1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 2685 2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 2712 2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2793 2794 2795 2796 2797 2798 2799 2800 2801 2802 2803 2804 2805 2806 2807 2808 2809 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2823 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851 2852 2853 2854 2855 2856 2857 2858 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927 2928 2929 2930 2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954 2955 2956 2957 2958 2959 2960 2961 2962 2963 2964 2965 2966 2967 2968 2969 2970 2971 2972 2973 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2996 2997 2998 2999 3000 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3034 3035 3036 3037 3038 3039 3040 3041 3042 3043 3044 3045 3046 3047 3048 3049 3050 3051 3052 3053 3054 3055 3056 3057 3058 3059 3060 3061 3062 3063 3064 3065 3066 3067 3068 3069 3070 3071 3072 3073 3074 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 3093 3094 3095 3096 3097 3098 3099 3100 3101 3102 3103 3104 3105 3106 3107 3108 3109 3110 3111 3112 3113 3114 3115 3116 3117 3118 3119 3120 3121 3122 3123 3124 3125 3126 3127 3128 3129 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141 3142 3143 3144 3145 3146 3147 3148 3149 3150 3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3162 3163 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190 3191 3192 3193 3194 3195 3196 3197 3198 3199 3200 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212 3213 3214 3215 3216 3217 3218 3219 3220 3221 3222 3223 3224 3225 3226 3227 3228 3229 3230 3231 3232 3233 3234 3235 3236 3237 3238 3239 3240 3241 3242 3243 3244 3245 3246 3247 3248 3249 3250 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297 3298 3299 3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3333 3334 3335 3336 3337 3338 3339 3340 3341 3342 3343 3344 3345
|
/****************************/
/* THIS IS OPEN SOURCE CODE */
/****************************/
#ifndef __POWER5_EVENTS_H__
#define __POWER5_EVENTS_H__
/*
* File: power5_events.h
* CVS:
* Author: Corey Ashford
* cjashfor@us.ibm.com
* Mods: <your name here>
* <your email address>
*
* (C) Copyright IBM Corporation, 2009. All Rights Reserved.
* Contributed by Corey Ashford <cjashfor.ibm.com>
*
* Note: This code was automatically generated and should not be modified by
* hand.
*
*/
#define POWER5_PME_PM_LSU_REJECT_RELOAD_CDF 0
#define POWER5_PME_PM_FPU1_SINGLE 1
#define POWER5_PME_PM_L3SB_REF 2
#define POWER5_PME_PM_THRD_PRIO_DIFF_3or4_CYC 3
#define POWER5_PME_PM_INST_FROM_L275_SHR 4
#define POWER5_PME_PM_MRK_DATA_FROM_L375_MOD 5
#define POWER5_PME_PM_DTLB_MISS_4K 6
#define POWER5_PME_PM_CLB_FULL_CYC 7
#define POWER5_PME_PM_MRK_ST_CMPL 8
#define POWER5_PME_PM_LSU_FLUSH_LRQ_FULL 9
#define POWER5_PME_PM_MRK_DATA_FROM_L275_SHR 10
#define POWER5_PME_PM_1INST_CLB_CYC 11
#define POWER5_PME_PM_MEM_SPEC_RD_CANCEL 12
#define POWER5_PME_PM_MRK_DTLB_MISS_16M 13
#define POWER5_PME_PM_FPU_FDIV 14
#define POWER5_PME_PM_FPU_SINGLE 15
#define POWER5_PME_PM_FPU0_FMA 16
#define POWER5_PME_PM_SLB_MISS 17
#define POWER5_PME_PM_LSU1_FLUSH_LRQ 18
#define POWER5_PME_PM_L2SA_ST_HIT 19
#define POWER5_PME_PM_DTLB_MISS 20
#define POWER5_PME_PM_BR_PRED_TA 21
#define POWER5_PME_PM_MRK_DATA_FROM_L375_MOD_CYC 22
#define POWER5_PME_PM_CMPLU_STALL_FXU 23
#define POWER5_PME_PM_EXT_INT 24
#define POWER5_PME_PM_MRK_LSU1_FLUSH_LRQ 25
#define POWER5_PME_PM_LSU1_LDF 26
#define POWER5_PME_PM_MRK_ST_GPS 27
#define POWER5_PME_PM_FAB_CMD_ISSUED 28
#define POWER5_PME_PM_LSU0_SRQ_STFWD 29
#define POWER5_PME_PM_CR_MAP_FULL_CYC 30
#define POWER5_PME_PM_L2SA_RCST_DISP_FAIL_RC_FULL 31
#define POWER5_PME_PM_MRK_LSU0_FLUSH_ULD 32
#define POWER5_PME_PM_LSU_FLUSH_SRQ_FULL 33
#define POWER5_PME_PM_FLUSH_IMBAL 34
#define POWER5_PME_PM_MEM_RQ_DISP_Q16to19 35
#define POWER5_PME_PM_THRD_PRIO_DIFF_minus3or4_CYC 36
#define POWER5_PME_PM_DATA_FROM_L35_MOD 37
#define POWER5_PME_PM_MEM_HI_PRIO_WR_CMPL 38
#define POWER5_PME_PM_FPU1_FDIV 39
#define POWER5_PME_PM_FPU0_FRSP_FCONV 40
#define POWER5_PME_PM_MEM_RQ_DISP 41
#define POWER5_PME_PM_LWSYNC_HELD 42
#define POWER5_PME_PM_FXU_FIN 43
#define POWER5_PME_PM_DSLB_MISS 44
#define POWER5_PME_PM_FXLS1_FULL_CYC 45
#define POWER5_PME_PM_DATA_FROM_L275_SHR 46
#define POWER5_PME_PM_THRD_SEL_T0 47
#define POWER5_PME_PM_PTEG_RELOAD_VALID 48
#define POWER5_PME_PM_LSU_LMQ_LHR_MERGE 49
#define POWER5_PME_PM_MRK_STCX_FAIL 50
#define POWER5_PME_PM_2INST_CLB_CYC 51
#define POWER5_PME_PM_FAB_PNtoVN_DIRECT 52
#define POWER5_PME_PM_PTEG_FROM_L2MISS 53
#define POWER5_PME_PM_CMPLU_STALL_LSU 54
#define POWER5_PME_PM_MRK_DSLB_MISS 55
#define POWER5_PME_PM_LSU_FLUSH_ULD 56
#define POWER5_PME_PM_PTEG_FROM_LMEM 57
#define POWER5_PME_PM_MRK_BRU_FIN 58
#define POWER5_PME_PM_MEM_WQ_DISP_WRITE 59
#define POWER5_PME_PM_MRK_DATA_FROM_L275_MOD_CYC 60
#define POWER5_PME_PM_LSU1_NCLD 61
#define POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_OTHER 62
#define POWER5_PME_PM_SNOOP_PW_RETRY_WQ_PWQ 63
#define POWER5_PME_PM_FPR_MAP_FULL_CYC 64
#define POWER5_PME_PM_FPU1_FULL_CYC 65
#define POWER5_PME_PM_L3SA_ALL_BUSY 66
#define POWER5_PME_PM_3INST_CLB_CYC 67
#define POWER5_PME_PM_MEM_PWQ_DISP_Q2or3 68
#define POWER5_PME_PM_L2SA_SHR_INV 69
#define POWER5_PME_PM_THRESH_TIMEO 70
#define POWER5_PME_PM_L2SA_RC_DISP_FAIL_CO_BUSY_ALL 71
#define POWER5_PME_PM_THRD_SEL_OVER_GCT_IMBAL 72
#define POWER5_PME_PM_FPU_FSQRT 73
#define POWER5_PME_PM_MRK_LSU0_FLUSH_LRQ 74
#define POWER5_PME_PM_PMC1_OVERFLOW 75
#define POWER5_PME_PM_L3SC_SNOOP_RETRY 76
#define POWER5_PME_PM_DATA_TABLEWALK_CYC 77
#define POWER5_PME_PM_THRD_PRIO_6_CYC 78
#define POWER5_PME_PM_FPU_FEST 79
#define POWER5_PME_PM_FAB_M1toP1_SIDECAR_EMPTY 80
#define POWER5_PME_PM_MRK_DATA_FROM_RMEM 81
#define POWER5_PME_PM_MRK_DATA_FROM_L35_MOD_CYC 82
#define POWER5_PME_PM_MEM_PWQ_DISP 83
#define POWER5_PME_PM_FAB_P1toM1_SIDECAR_EMPTY 84
#define POWER5_PME_PM_LD_MISS_L1_LSU0 85
#define POWER5_PME_PM_SNOOP_PARTIAL_RTRY_QFULL 86
#define POWER5_PME_PM_FPU1_STALL3 87
#define POWER5_PME_PM_GCT_USAGE_80to99_CYC 88
#define POWER5_PME_PM_WORK_HELD 89
#define POWER5_PME_PM_INST_CMPL 90
#define POWER5_PME_PM_LSU1_FLUSH_UST 91
#define POWER5_PME_PM_FXU_IDLE 92
#define POWER5_PME_PM_LSU0_FLUSH_ULD 93
#define POWER5_PME_PM_LSU1_REJECT_LMQ_FULL 94
#define POWER5_PME_PM_GRP_DISP_REJECT 95
#define POWER5_PME_PM_L2SA_MOD_INV 96
#define POWER5_PME_PM_PTEG_FROM_L25_SHR 97
#define POWER5_PME_PM_FAB_CMD_RETRIED 98
#define POWER5_PME_PM_L3SA_SHR_INV 99
#define POWER5_PME_PM_L2SB_RC_DISP_FAIL_CO_BUSY_ALL 100
#define POWER5_PME_PM_L2SA_RCST_DISP_FAIL_ADDR 101
#define POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_RC_FULL 102
#define POWER5_PME_PM_PTEG_FROM_L375_MOD 103
#define POWER5_PME_PM_MRK_LSU1_FLUSH_UST 104
#define POWER5_PME_PM_BR_ISSUED 105
#define POWER5_PME_PM_MRK_GRP_BR_REDIR 106
#define POWER5_PME_PM_EE_OFF 107
#define POWER5_PME_PM_MEM_RQ_DISP_Q4to7 108
#define POWER5_PME_PM_MEM_FAST_PATH_RD_DISP 109
#define POWER5_PME_PM_INST_FROM_L3 110
#define POWER5_PME_PM_ITLB_MISS 111
#define POWER5_PME_PM_FXU1_BUSY_FXU0_IDLE 112
#define POWER5_PME_PM_FXLS_FULL_CYC 113
#define POWER5_PME_PM_DTLB_REF_4K 114
#define POWER5_PME_PM_GRP_DISP_VALID 115
#define POWER5_PME_PM_LSU_FLUSH_UST 116
#define POWER5_PME_PM_FXU1_FIN 117
#define POWER5_PME_PM_THRD_PRIO_4_CYC 118
#define POWER5_PME_PM_MRK_DATA_FROM_L35_MOD 119
#define POWER5_PME_PM_4INST_CLB_CYC 120
#define POWER5_PME_PM_MRK_DTLB_REF_16M 121
#define POWER5_PME_PM_INST_FROM_L375_MOD 122
#define POWER5_PME_PM_L2SC_RCST_DISP_FAIL_ADDR 123
#define POWER5_PME_PM_GRP_CMPL 124
#define POWER5_PME_PM_FPU1_1FLOP 125
#define POWER5_PME_PM_FPU_FRSP_FCONV 126
#define POWER5_PME_PM_5INST_CLB_CYC 127
#define POWER5_PME_PM_L3SC_REF 128
#define POWER5_PME_PM_THRD_L2MISS_BOTH_CYC 129
#define POWER5_PME_PM_MEM_PW_GATH 130
#define POWER5_PME_PM_FAB_PNtoNN_SIDECAR 131
#define POWER5_PME_PM_FAB_DCLAIM_ISSUED 132
#define POWER5_PME_PM_GRP_IC_MISS 133
#define POWER5_PME_PM_INST_FROM_L35_SHR 134
#define POWER5_PME_PM_LSU_LMQ_FULL_CYC 135
#define POWER5_PME_PM_MRK_DATA_FROM_L2_CYC 136
#define POWER5_PME_PM_LSU_SRQ_SYNC_CYC 137
#define POWER5_PME_PM_LSU0_BUSY_REJECT 138
#define POWER5_PME_PM_LSU_REJECT_ERAT_MISS 139
#define POWER5_PME_PM_MRK_DATA_FROM_RMEM_CYC 140
#define POWER5_PME_PM_DATA_FROM_L375_SHR 141
#define POWER5_PME_PM_FPU0_FMOV_FEST 142
#define POWER5_PME_PM_PTEG_FROM_L25_MOD 143
#define POWER5_PME_PM_LD_REF_L1_LSU0 144
#define POWER5_PME_PM_THRD_PRIO_7_CYC 145
#define POWER5_PME_PM_LSU1_FLUSH_SRQ 146
#define POWER5_PME_PM_L2SC_RCST_DISP 147
#define POWER5_PME_PM_CMPLU_STALL_DIV 148
#define POWER5_PME_PM_MEM_RQ_DISP_Q12to15 149
#define POWER5_PME_PM_INST_FROM_L375_SHR 150
#define POWER5_PME_PM_ST_REF_L1 151
#define POWER5_PME_PM_L3SB_ALL_BUSY 152
#define POWER5_PME_PM_FAB_P1toVNorNN_SIDECAR_EMPTY 153
#define POWER5_PME_PM_MRK_DATA_FROM_L275_SHR_CYC 154
#define POWER5_PME_PM_FAB_HOLDtoNN_EMPTY 155
#define POWER5_PME_PM_DATA_FROM_LMEM 156
#define POWER5_PME_PM_RUN_CYC 157
#define POWER5_PME_PM_PTEG_FROM_RMEM 158
#define POWER5_PME_PM_L2SC_RCLD_DISP 159
#define POWER5_PME_PM_LSU0_LDF 160
#define POWER5_PME_PM_LSU_LRQ_S0_VALID 161
#define POWER5_PME_PM_PMC3_OVERFLOW 162
#define POWER5_PME_PM_MRK_IMR_RELOAD 163
#define POWER5_PME_PM_MRK_GRP_TIMEO 164
#define POWER5_PME_PM_ST_MISS_L1 165
#define POWER5_PME_PM_STOP_COMPLETION 166
#define POWER5_PME_PM_LSU_BUSY_REJECT 167
#define POWER5_PME_PM_ISLB_MISS 168
#define POWER5_PME_PM_CYC 169
#define POWER5_PME_PM_THRD_ONE_RUN_CYC 170
#define POWER5_PME_PM_GRP_BR_REDIR_NONSPEC 171
#define POWER5_PME_PM_LSU1_SRQ_STFWD 172
#define POWER5_PME_PM_L3SC_MOD_INV 173
#define POWER5_PME_PM_L2_PREF 174
#define POWER5_PME_PM_GCT_NOSLOT_BR_MPRED 175
#define POWER5_PME_PM_MRK_DATA_FROM_L25_MOD 176
#define POWER5_PME_PM_L2SB_MOD_INV 177
#define POWER5_PME_PM_L2SB_ST_REQ 178
#define POWER5_PME_PM_MRK_L1_RELOAD_VALID 179
#define POWER5_PME_PM_L3SB_HIT 180
#define POWER5_PME_PM_L2SB_SHR_MOD 181
#define POWER5_PME_PM_EE_OFF_EXT_INT 182
#define POWER5_PME_PM_1PLUS_PPC_CMPL 183
#define POWER5_PME_PM_L2SC_SHR_MOD 184
#define POWER5_PME_PM_PMC6_OVERFLOW 185
#define POWER5_PME_PM_LSU_LRQ_FULL_CYC 186
#define POWER5_PME_PM_IC_PREF_INSTALL 187
#define POWER5_PME_PM_TLB_MISS 188
#define POWER5_PME_PM_GCT_FULL_CYC 189
#define POWER5_PME_PM_FXU_BUSY 190
#define POWER5_PME_PM_MRK_DATA_FROM_L3_CYC 191
#define POWER5_PME_PM_LSU_REJECT_LMQ_FULL 192
#define POWER5_PME_PM_LSU_SRQ_S0_ALLOC 193
#define POWER5_PME_PM_GRP_MRK 194
#define POWER5_PME_PM_INST_FROM_L25_SHR 195
#define POWER5_PME_PM_FPU1_FIN 196
#define POWER5_PME_PM_DC_PREF_STREAM_ALLOC 197
#define POWER5_PME_PM_BR_MPRED_TA 198
#define POWER5_PME_PM_CRQ_FULL_CYC 199
#define POWER5_PME_PM_L2SA_RCLD_DISP 200
#define POWER5_PME_PM_SNOOP_WR_RETRY_QFULL 201
#define POWER5_PME_PM_MRK_DTLB_REF_4K 202
#define POWER5_PME_PM_LSU_SRQ_S0_VALID 203
#define POWER5_PME_PM_LSU0_FLUSH_LRQ 204
#define POWER5_PME_PM_INST_FROM_L275_MOD 205
#define POWER5_PME_PM_GCT_EMPTY_CYC 206
#define POWER5_PME_PM_LARX_LSU0 207
#define POWER5_PME_PM_THRD_PRIO_DIFF_5or6_CYC 208
#define POWER5_PME_PM_SNOOP_RETRY_1AHEAD 209
#define POWER5_PME_PM_FPU1_FSQRT 210
#define POWER5_PME_PM_MRK_LD_MISS_L1_LSU1 211
#define POWER5_PME_PM_MRK_FPU_FIN 212
#define POWER5_PME_PM_THRD_PRIO_5_CYC 213
#define POWER5_PME_PM_MRK_DATA_FROM_LMEM 214
#define POWER5_PME_PM_FPU1_FRSP_FCONV 215
#define POWER5_PME_PM_SNOOP_TLBIE 216
#define POWER5_PME_PM_L3SB_SNOOP_RETRY 217
#define POWER5_PME_PM_FAB_VBYPASS_EMPTY 218
#define POWER5_PME_PM_MRK_DATA_FROM_L275_MOD 219
#define POWER5_PME_PM_6INST_CLB_CYC 220
#define POWER5_PME_PM_L2SB_RCST_DISP 221
#define POWER5_PME_PM_FLUSH 222
#define POWER5_PME_PM_L2SC_MOD_INV 223
#define POWER5_PME_PM_FPU_DENORM 224
#define POWER5_PME_PM_L3SC_HIT 225
#define POWER5_PME_PM_SNOOP_WR_RETRY_RQ 226
#define POWER5_PME_PM_LSU1_REJECT_SRQ 227
#define POWER5_PME_PM_IC_PREF_REQ 228
#define POWER5_PME_PM_L3SC_ALL_BUSY 229
#define POWER5_PME_PM_MRK_GRP_IC_MISS 230
#define POWER5_PME_PM_GCT_NOSLOT_IC_MISS 231
#define POWER5_PME_PM_MRK_DATA_FROM_L3 232
#define POWER5_PME_PM_GCT_NOSLOT_SRQ_FULL 233
#define POWER5_PME_PM_THRD_SEL_OVER_ISU_HOLD 234
#define POWER5_PME_PM_CMPLU_STALL_DCACHE_MISS 235
#define POWER5_PME_PM_L3SA_MOD_INV 236
#define POWER5_PME_PM_LSU_FLUSH_LRQ 237
#define POWER5_PME_PM_THRD_PRIO_2_CYC 238
#define POWER5_PME_PM_LSU_FLUSH_SRQ 239
#define POWER5_PME_PM_MRK_LSU_SRQ_INST_VALID 240
#define POWER5_PME_PM_L3SA_REF 241
#define POWER5_PME_PM_L2SC_RC_DISP_FAIL_CO_BUSY_ALL 242
#define POWER5_PME_PM_FPU0_STALL3 243
#define POWER5_PME_PM_GPR_MAP_FULL_CYC 244
#define POWER5_PME_PM_TB_BIT_TRANS 245
#define POWER5_PME_PM_MRK_LSU_FLUSH_LRQ 246
#define POWER5_PME_PM_FPU0_STF 247
#define POWER5_PME_PM_MRK_DTLB_MISS 248
#define POWER5_PME_PM_FPU1_FMA 249
#define POWER5_PME_PM_L2SA_MOD_TAG 250
#define POWER5_PME_PM_LSU1_FLUSH_ULD 251
#define POWER5_PME_PM_MRK_LSU0_FLUSH_UST 252
#define POWER5_PME_PM_MRK_INST_FIN 253
#define POWER5_PME_PM_FPU0_FULL_CYC 254
#define POWER5_PME_PM_LSU_LRQ_S0_ALLOC 255
#define POWER5_PME_PM_MRK_LSU1_FLUSH_ULD 256
#define POWER5_PME_PM_MRK_DTLB_REF 257
#define POWER5_PME_PM_BR_UNCOND 258
#define POWER5_PME_PM_THRD_SEL_OVER_L2MISS 259
#define POWER5_PME_PM_L2SB_SHR_INV 260
#define POWER5_PME_PM_MEM_LO_PRIO_WR_CMPL 261
#define POWER5_PME_PM_L3SC_MOD_TAG 262
#define POWER5_PME_PM_MRK_ST_MISS_L1 263
#define POWER5_PME_PM_GRP_DISP_SUCCESS 264
#define POWER5_PME_PM_THRD_PRIO_DIFF_1or2_CYC 265
#define POWER5_PME_PM_IC_DEMAND_L2_BHT_REDIRECT 266
#define POWER5_PME_PM_MEM_WQ_DISP_Q8to15 267
#define POWER5_PME_PM_FPU0_SINGLE 268
#define POWER5_PME_PM_LSU_DERAT_MISS 269
#define POWER5_PME_PM_THRD_PRIO_1_CYC 270
#define POWER5_PME_PM_L2SC_RCST_DISP_FAIL_OTHER 271
#define POWER5_PME_PM_FPU1_FEST 272
#define POWER5_PME_PM_FAB_HOLDtoVN_EMPTY 273
#define POWER5_PME_PM_SNOOP_RD_RETRY_RQ 274
#define POWER5_PME_PM_SNOOP_DCLAIM_RETRY_QFULL 275
#define POWER5_PME_PM_MRK_DATA_FROM_L25_SHR_CYC 276
#define POWER5_PME_PM_MRK_ST_CMPL_INT 277
#define POWER5_PME_PM_FLUSH_BR_MPRED 278
#define POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_ADDR 279
#define POWER5_PME_PM_FPU_STF 280
#define POWER5_PME_PM_CMPLU_STALL_FPU 281
#define POWER5_PME_PM_THRD_PRIO_DIFF_minus1or2_CYC 282
#define POWER5_PME_PM_GCT_NOSLOT_CYC 283
#define POWER5_PME_PM_FXU0_BUSY_FXU1_IDLE 284
#define POWER5_PME_PM_PTEG_FROM_L35_SHR 285
#define POWER5_PME_PM_MRK_LSU_FLUSH_UST 286
#define POWER5_PME_PM_L3SA_HIT 287
#define POWER5_PME_PM_MRK_DATA_FROM_L25_SHR 288
#define POWER5_PME_PM_L2SB_RCST_DISP_FAIL_ADDR 289
#define POWER5_PME_PM_MRK_DATA_FROM_L35_SHR 290
#define POWER5_PME_PM_IERAT_XLATE_WR 291
#define POWER5_PME_PM_L2SA_ST_REQ 292
#define POWER5_PME_PM_THRD_SEL_T1 293
#define POWER5_PME_PM_IC_DEMAND_L2_BR_REDIRECT 294
#define POWER5_PME_PM_INST_FROM_LMEM 295
#define POWER5_PME_PM_FPU0_1FLOP 296
#define POWER5_PME_PM_MRK_DATA_FROM_L35_SHR_CYC 297
#define POWER5_PME_PM_PTEG_FROM_L2 298
#define POWER5_PME_PM_MEM_PW_CMPL 299
#define POWER5_PME_PM_THRD_PRIO_DIFF_minus5or6_CYC 300
#define POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_OTHER 301
#define POWER5_PME_PM_FPU0_FIN 302
#define POWER5_PME_PM_MRK_DTLB_MISS_4K 303
#define POWER5_PME_PM_L3SC_SHR_INV 304
#define POWER5_PME_PM_GRP_BR_REDIR 305
#define POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_RC_FULL 306
#define POWER5_PME_PM_MRK_LSU_FLUSH_SRQ 307
#define POWER5_PME_PM_PTEG_FROM_L275_SHR 308
#define POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_RC_FULL 309
#define POWER5_PME_PM_SNOOP_RD_RETRY_WQ 310
#define POWER5_PME_PM_LSU0_NCLD 311
#define POWER5_PME_PM_FAB_DCLAIM_RETRIED 312
#define POWER5_PME_PM_LSU1_BUSY_REJECT 313
#define POWER5_PME_PM_FXLS0_FULL_CYC 314
#define POWER5_PME_PM_FPU0_FEST 315
#define POWER5_PME_PM_DTLB_REF_16M 316
#define POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_ADDR 317
#define POWER5_PME_PM_LSU0_REJECT_ERAT_MISS 318
#define POWER5_PME_PM_DATA_FROM_L25_MOD 319
#define POWER5_PME_PM_GCT_USAGE_60to79_CYC 320
#define POWER5_PME_PM_DATA_FROM_L375_MOD 321
#define POWER5_PME_PM_LSU_LMQ_SRQ_EMPTY_CYC 322
#define POWER5_PME_PM_LSU0_REJECT_RELOAD_CDF 323
#define POWER5_PME_PM_0INST_FETCH 324
#define POWER5_PME_PM_LSU1_REJECT_RELOAD_CDF 325
#define POWER5_PME_PM_L1_PREF 326
#define POWER5_PME_PM_MEM_WQ_DISP_Q0to7 327
#define POWER5_PME_PM_MRK_DATA_FROM_LMEM_CYC 328
#define POWER5_PME_PM_BRQ_FULL_CYC 329
#define POWER5_PME_PM_GRP_IC_MISS_NONSPEC 330
#define POWER5_PME_PM_PTEG_FROM_L275_MOD 331
#define POWER5_PME_PM_MRK_LD_MISS_L1_LSU0 332
#define POWER5_PME_PM_MRK_DATA_FROM_L375_SHR_CYC 333
#define POWER5_PME_PM_LSU_FLUSH 334
#define POWER5_PME_PM_DATA_FROM_L3 335
#define POWER5_PME_PM_INST_FROM_L2 336
#define POWER5_PME_PM_PMC2_OVERFLOW 337
#define POWER5_PME_PM_FPU0_DENORM 338
#define POWER5_PME_PM_FPU1_FMOV_FEST 339
#define POWER5_PME_PM_INST_FETCH_CYC 340
#define POWER5_PME_PM_LSU_LDF 341
#define POWER5_PME_PM_INST_DISP 342
#define POWER5_PME_PM_DATA_FROM_L25_SHR 343
#define POWER5_PME_PM_L1_DCACHE_RELOAD_VALID 344
#define POWER5_PME_PM_MEM_WQ_DISP_DCLAIM 345
#define POWER5_PME_PM_FPU_FULL_CYC 346
#define POWER5_PME_PM_MRK_GRP_ISSUED 347
#define POWER5_PME_PM_THRD_PRIO_3_CYC 348
#define POWER5_PME_PM_FPU_FMA 349
#define POWER5_PME_PM_INST_FROM_L35_MOD 350
#define POWER5_PME_PM_MRK_CRU_FIN 351
#define POWER5_PME_PM_SNOOP_WR_RETRY_WQ 352
#define POWER5_PME_PM_CMPLU_STALL_REJECT 353
#define POWER5_PME_PM_LSU1_REJECT_ERAT_MISS 354
#define POWER5_PME_PM_MRK_FXU_FIN 355
#define POWER5_PME_PM_L2SB_RCST_DISP_FAIL_OTHER 356
#define POWER5_PME_PM_L2SC_RC_DISP_FAIL_CO_BUSY 357
#define POWER5_PME_PM_PMC4_OVERFLOW 358
#define POWER5_PME_PM_L3SA_SNOOP_RETRY 359
#define POWER5_PME_PM_PTEG_FROM_L35_MOD 360
#define POWER5_PME_PM_INST_FROM_L25_MOD 361
#define POWER5_PME_PM_THRD_SMT_HANG 362
#define POWER5_PME_PM_CMPLU_STALL_ERAT_MISS 363
#define POWER5_PME_PM_L3SA_MOD_TAG 364
#define POWER5_PME_PM_FLUSH_SYNC 365
#define POWER5_PME_PM_INST_FROM_L2MISS 366
#define POWER5_PME_PM_L2SC_ST_HIT 367
#define POWER5_PME_PM_MEM_RQ_DISP_Q8to11 368
#define POWER5_PME_PM_MRK_GRP_DISP 369
#define POWER5_PME_PM_L2SB_MOD_TAG 370
#define POWER5_PME_PM_CLB_EMPTY_CYC 371
#define POWER5_PME_PM_L2SB_ST_HIT 372
#define POWER5_PME_PM_MEM_NONSPEC_RD_CANCEL 373
#define POWER5_PME_PM_BR_PRED_CR_TA 374
#define POWER5_PME_PM_MRK_LSU0_FLUSH_SRQ 375
#define POWER5_PME_PM_MRK_LSU_FLUSH_ULD 376
#define POWER5_PME_PM_INST_DISP_ATTEMPT 377
#define POWER5_PME_PM_INST_FROM_RMEM 378
#define POWER5_PME_PM_ST_REF_L1_LSU0 379
#define POWER5_PME_PM_LSU0_DERAT_MISS 380
#define POWER5_PME_PM_L2SB_RCLD_DISP 381
#define POWER5_PME_PM_FPU_STALL3 382
#define POWER5_PME_PM_BR_PRED_CR 383
#define POWER5_PME_PM_MRK_DATA_FROM_L2 384
#define POWER5_PME_PM_LSU0_FLUSH_SRQ 385
#define POWER5_PME_PM_FAB_PNtoNN_DIRECT 386
#define POWER5_PME_PM_IOPS_CMPL 387
#define POWER5_PME_PM_L2SC_SHR_INV 388
#define POWER5_PME_PM_L2SA_RCST_DISP_FAIL_OTHER 389
#define POWER5_PME_PM_L2SA_RCST_DISP 390
#define POWER5_PME_PM_SNOOP_RETRY_AB_COLLISION 391
#define POWER5_PME_PM_FAB_PNtoVN_SIDECAR 392
#define POWER5_PME_PM_LSU_LMQ_S0_ALLOC 393
#define POWER5_PME_PM_LSU0_REJECT_LMQ_FULL 394
#define POWER5_PME_PM_SNOOP_PW_RETRY_RQ 395
#define POWER5_PME_PM_DTLB_REF 396
#define POWER5_PME_PM_PTEG_FROM_L3 397
#define POWER5_PME_PM_FAB_M1toVNorNN_SIDECAR_EMPTY 398
#define POWER5_PME_PM_LSU_SRQ_EMPTY_CYC 399
#define POWER5_PME_PM_FPU1_STF 400
#define POWER5_PME_PM_LSU_LMQ_S0_VALID 401
#define POWER5_PME_PM_GCT_USAGE_00to59_CYC 402
#define POWER5_PME_PM_DATA_FROM_L2MISS 403
#define POWER5_PME_PM_GRP_DISP_BLK_SB_CYC 404
#define POWER5_PME_PM_FPU_FMOV_FEST 405
#define POWER5_PME_PM_XER_MAP_FULL_CYC 406
#define POWER5_PME_PM_FLUSH_SB 407
#define POWER5_PME_PM_MRK_DATA_FROM_L375_SHR 408
#define POWER5_PME_PM_MRK_GRP_CMPL 409
#define POWER5_PME_PM_SUSPENDED 410
#define POWER5_PME_PM_GRP_IC_MISS_BR_REDIR_NONSPEC 411
#define POWER5_PME_PM_SNOOP_RD_RETRY_QFULL 412
#define POWER5_PME_PM_L3SB_MOD_INV 413
#define POWER5_PME_PM_DATA_FROM_L35_SHR 414
#define POWER5_PME_PM_LD_MISS_L1_LSU1 415
#define POWER5_PME_PM_STCX_FAIL 416
#define POWER5_PME_PM_DC_PREF_DST 417
#define POWER5_PME_PM_GRP_DISP 418
#define POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_ADDR 419
#define POWER5_PME_PM_FPU0_FPSCR 420
#define POWER5_PME_PM_DATA_FROM_L2 421
#define POWER5_PME_PM_FPU1_DENORM 422
#define POWER5_PME_PM_FPU_1FLOP 423
#define POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_OTHER 424
#define POWER5_PME_PM_L2SC_RCST_DISP_FAIL_RC_FULL 425
#define POWER5_PME_PM_FPU0_FSQRT 426
#define POWER5_PME_PM_LD_REF_L1 427
#define POWER5_PME_PM_INST_FROM_L1 428
#define POWER5_PME_PM_TLBIE_HELD 429
#define POWER5_PME_PM_DC_PREF_OUT_OF_STREAMS 430
#define POWER5_PME_PM_MRK_DATA_FROM_L25_MOD_CYC 431
#define POWER5_PME_PM_MRK_LSU1_FLUSH_SRQ 432
#define POWER5_PME_PM_MEM_RQ_DISP_Q0to3 433
#define POWER5_PME_PM_ST_REF_L1_LSU1 434
#define POWER5_PME_PM_MRK_LD_MISS_L1 435
#define POWER5_PME_PM_L1_WRITE_CYC 436
#define POWER5_PME_PM_L2SC_ST_REQ 437
#define POWER5_PME_PM_CMPLU_STALL_FDIV 438
#define POWER5_PME_PM_THRD_SEL_OVER_CLB_EMPTY 439
#define POWER5_PME_PM_BR_MPRED_CR 440
#define POWER5_PME_PM_L3SB_MOD_TAG 441
#define POWER5_PME_PM_MRK_DATA_FROM_L2MISS 442
#define POWER5_PME_PM_LSU_REJECT_SRQ 443
#define POWER5_PME_PM_LD_MISS_L1 444
#define POWER5_PME_PM_INST_FROM_PREF 445
#define POWER5_PME_PM_DC_INV_L2 446
#define POWER5_PME_PM_STCX_PASS 447
#define POWER5_PME_PM_LSU_SRQ_FULL_CYC 448
#define POWER5_PME_PM_FPU_FIN 449
#define POWER5_PME_PM_L2SA_SHR_MOD 450
#define POWER5_PME_PM_LSU_SRQ_STFWD 451
#define POWER5_PME_PM_0INST_CLB_CYC 452
#define POWER5_PME_PM_FXU0_FIN 453
#define POWER5_PME_PM_L2SB_RCST_DISP_FAIL_RC_FULL 454
#define POWER5_PME_PM_THRD_GRP_CMPL_BOTH_CYC 455
#define POWER5_PME_PM_PMC5_OVERFLOW 456
#define POWER5_PME_PM_FPU0_FDIV 457
#define POWER5_PME_PM_PTEG_FROM_L375_SHR 458
#define POWER5_PME_PM_LD_REF_L1_LSU1 459
#define POWER5_PME_PM_L2SA_RC_DISP_FAIL_CO_BUSY 460
#define POWER5_PME_PM_HV_CYC 461
#define POWER5_PME_PM_THRD_PRIO_DIFF_0_CYC 462
#define POWER5_PME_PM_LR_CTR_MAP_FULL_CYC 463
#define POWER5_PME_PM_L3SB_SHR_INV 464
#define POWER5_PME_PM_DATA_FROM_RMEM 465
#define POWER5_PME_PM_DATA_FROM_L275_MOD 466
#define POWER5_PME_PM_LSU0_REJECT_SRQ 467
#define POWER5_PME_PM_LSU1_DERAT_MISS 468
#define POWER5_PME_PM_MRK_LSU_FIN 469
#define POWER5_PME_PM_DTLB_MISS_16M 470
#define POWER5_PME_PM_LSU0_FLUSH_UST 471
#define POWER5_PME_PM_L2SC_MOD_TAG 472
#define POWER5_PME_PM_L2SB_RC_DISP_FAIL_CO_BUSY 473
static const pme_power_entry_t power5_pe[] = {
[ POWER5_PME_PM_LSU_REJECT_RELOAD_CDF ] = {
.pme_name = "PM_LSU_REJECT_RELOAD_CDF",
.pme_code = 0x2c6090,
.pme_short_desc = "LSU reject due to reload CDF or tag update collision",
.pme_long_desc = "Total cycles the Load Store Unit is busy rejecting instructions because of Critical Data Forward. When critical data arrives from the storage system it is formatted and immediately forwarded, bypassing the data cache, to the destination register using the result bus. Any instruction the requires the result bus in the same cycle is rejected. Tag update rejects are caused when an instruction requires access to the Dcache directory or ERAT in the same system when they are being updated. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_FPU1_SINGLE ] = {
.pme_name = "PM_FPU1_SINGLE",
.pme_code = 0x20e7,
.pme_short_desc = "FPU1 executed single precision instruction",
.pme_long_desc = "FPU1 has executed a single precision instruction.",
},
[ POWER5_PME_PM_L3SB_REF ] = {
.pme_name = "PM_L3SB_REF",
.pme_code = 0x701c4,
.pme_short_desc = "L3 slice B references",
.pme_long_desc = "Number of attempts made by this chip cores to find data in the L3. Reported per L3 slice ",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_3or4_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_3or4_CYC",
.pme_code = 0x430e5,
.pme_short_desc = "Cycles thread priority difference is 3 or 4",
.pme_long_desc = "Cycles when this thread's priority is higher than the other thread's priority by 3 or 4.",
},
[ POWER5_PME_PM_INST_FROM_L275_SHR ] = {
.pme_name = "PM_INST_FROM_L275_SHR",
.pme_code = 0x322096,
.pme_short_desc = "Instruction fetched from L2.75 shared",
.pme_long_desc = "An instruction fetch group was fetched with shared (T) data from the L2 on a different module than this processor is located. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L375_MOD ] = {
.pme_name = "PM_MRK_DATA_FROM_L375_MOD",
.pme_code = 0x1c70a7,
.pme_short_desc = "Marked data loaded from L3.75 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L3 of a chip on a different module than this processor is located due to a marked load.",
},
[ POWER5_PME_PM_DTLB_MISS_4K ] = {
.pme_name = "PM_DTLB_MISS_4K",
.pme_code = 0xc40c0,
.pme_short_desc = "Data TLB miss for 4K page",
.pme_long_desc = "Data TLB references to 4KB pages that missed the TLB. Page size is determined at TLB reload time.",
},
[ POWER5_PME_PM_CLB_FULL_CYC ] = {
.pme_name = "PM_CLB_FULL_CYC",
.pme_code = 0x220e5,
.pme_short_desc = "Cycles CLB full",
.pme_long_desc = "Cycles when both thread's CLB is full.",
},
[ POWER5_PME_PM_MRK_ST_CMPL ] = {
.pme_name = "PM_MRK_ST_CMPL",
.pme_code = 0x100003,
.pme_short_desc = "Marked store instruction completed",
.pme_long_desc = "A sampled store has completed (data home)",
},
[ POWER5_PME_PM_LSU_FLUSH_LRQ_FULL ] = {
.pme_name = "PM_LSU_FLUSH_LRQ_FULL",
.pme_code = 0x320e7,
.pme_short_desc = "Flush caused by LRQ full",
.pme_long_desc = "This thread was flushed at dispatch because its Load Request Queue was full. This allows the other thread to have more machine resources for it to make progress while this thread is stalled.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L275_SHR ] = {
.pme_name = "PM_MRK_DATA_FROM_L275_SHR",
.pme_code = 0x3c7097,
.pme_short_desc = "Marked data loaded from L2.75 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (T) data from the L2 on a different module than this processor is located due to a marked load.",
},
[ POWER5_PME_PM_1INST_CLB_CYC ] = {
.pme_name = "PM_1INST_CLB_CYC",
.pme_code = 0x400c1,
.pme_short_desc = "Cycles 1 instruction in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_MEM_SPEC_RD_CANCEL ] = {
.pme_name = "PM_MEM_SPEC_RD_CANCEL",
.pme_code = 0x721e6,
.pme_short_desc = "Speculative memory read cancelled",
.pme_long_desc = "Speculative memory read cancelled (i.e. cresp = sourced by L2/L3)",
},
[ POWER5_PME_PM_MRK_DTLB_MISS_16M ] = {
.pme_name = "PM_MRK_DTLB_MISS_16M",
.pme_code = 0xc40c5,
.pme_short_desc = "Marked Data TLB misses for 16M page",
.pme_long_desc = "Marked Data TLB misses for 16M page",
},
[ POWER5_PME_PM_FPU_FDIV ] = {
.pme_name = "PM_FPU_FDIV",
.pme_code = 0x100088,
.pme_short_desc = "FPU executed FDIV instruction",
.pme_long_desc = "The floating point unit has executed a divide instruction. This could be fdiv, fdivs, fdiv., fdivs.. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_FPU_SINGLE ] = {
.pme_name = "PM_FPU_SINGLE",
.pme_code = 0x102090,
.pme_short_desc = "FPU executed single precision instruction",
.pme_long_desc = "FPU is executing single precision instruction. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_FPU0_FMA ] = {
.pme_name = "PM_FPU0_FMA",
.pme_code = 0xc1,
.pme_short_desc = "FPU0 executed multiply-add instruction",
.pme_long_desc = "The floating point unit has executed a multiply-add kind of instruction. This could be fmadd*, fnmadd*, fmsub*, fnmsub* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_SLB_MISS ] = {
.pme_name = "PM_SLB_MISS",
.pme_code = 0x280088,
.pme_short_desc = "SLB misses",
.pme_long_desc = "Total of all Segment Lookaside Buffer (SLB) misses, Instructions + Data.",
},
[ POWER5_PME_PM_LSU1_FLUSH_LRQ ] = {
.pme_name = "PM_LSU1_FLUSH_LRQ",
.pme_code = 0xc00c6,
.pme_short_desc = "LSU1 LRQ flushes",
.pme_long_desc = "A load was flushed by unit 1 because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte.",
},
[ POWER5_PME_PM_L2SA_ST_HIT ] = {
.pme_name = "PM_L2SA_ST_HIT",
.pme_code = 0x733e0,
.pme_short_desc = "L2 slice A store hits",
.pme_long_desc = "A store request made from the core hit in the L2 directory. This event is provided on each of the three L2 slices A, B, and C.",
},
[ POWER5_PME_PM_DTLB_MISS ] = {
.pme_name = "PM_DTLB_MISS",
.pme_code = 0x800c4,
.pme_short_desc = "Data TLB misses",
.pme_long_desc = "Data TLB misses, all page sizes.",
},
[ POWER5_PME_PM_BR_PRED_TA ] = {
.pme_name = "PM_BR_PRED_TA",
.pme_code = 0x230e3,
.pme_short_desc = "A conditional branch was predicted, target prediction",
.pme_long_desc = "The target address of a branch instruction was predicted.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L375_MOD_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L375_MOD_CYC",
.pme_code = 0x4c70a7,
.pme_short_desc = "Marked load latency from L3.75 modified",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_CMPLU_STALL_FXU ] = {
.pme_name = "PM_CMPLU_STALL_FXU",
.pme_code = 0x211099,
.pme_short_desc = "Completion stall caused by FXU instruction",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes was a fixed point instruction.",
},
[ POWER5_PME_PM_EXT_INT ] = {
.pme_name = "PM_EXT_INT",
.pme_code = 0x400003,
.pme_short_desc = "External interrupts",
.pme_long_desc = "An interrupt due to an external exception occurred",
},
[ POWER5_PME_PM_MRK_LSU1_FLUSH_LRQ ] = {
.pme_name = "PM_MRK_LSU1_FLUSH_LRQ",
.pme_code = 0x810c6,
.pme_short_desc = "LSU1 marked LRQ flushes",
.pme_long_desc = "A marked load was flushed by unit 1 because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte.",
},
[ POWER5_PME_PM_LSU1_LDF ] = {
.pme_name = "PM_LSU1_LDF",
.pme_code = 0xc50c4,
.pme_short_desc = "LSU1 executed Floating Point load instruction",
.pme_long_desc = "A floating point load was executed by LSU1",
},
[ POWER5_PME_PM_MRK_ST_GPS ] = {
.pme_name = "PM_MRK_ST_GPS",
.pme_code = 0x200003,
.pme_short_desc = "Marked store sent to GPS",
.pme_long_desc = "A sampled store has been sent to the memory subsystem",
},
[ POWER5_PME_PM_FAB_CMD_ISSUED ] = {
.pme_name = "PM_FAB_CMD_ISSUED",
.pme_code = 0x700c7,
.pme_short_desc = "Fabric command issued",
.pme_long_desc = "Incremented when a chip issues a command on its SnoopA address bus. Each of the two address busses (SnoopA and SnoopB) is capable of one transaction per fabric cycle (one fabric cycle = 2 cpu cycles in normal 2:1 mode), but each chip can only drive the SnoopA bus, and can only drive one transaction every two fabric cycles (i.e., every four cpu cycles). In MCM-based systems, two chips interleave their accesses to each of the two fabric busses (SnoopA, SnoopB) to reach a peak capability of one transaction per cpu clock cycle. The two chips that drive SnoopB are wired so that the chips refer to the bus as SnoopA but it is connected to the other two chips as SnoopB. Note that this event will only be recorded by the FBC on the chip that sourced the operation. The signal is delivered at FBC speed and the count must be scaled.",
},
[ POWER5_PME_PM_LSU0_SRQ_STFWD ] = {
.pme_name = "PM_LSU0_SRQ_STFWD",
.pme_code = 0xc20e0,
.pme_short_desc = "LSU0 SRQ store forwarded",
.pme_long_desc = "Data from a store instruction was forwarded to a load on unit 0. A load that misses L1 but becomes a store forward is treated as a load miss and it causes the DL1 load miss event to be counted. It does not go into the LMQ. If a load that hits L1 but becomes a store forward, then it's not treated as a load miss.",
},
[ POWER5_PME_PM_CR_MAP_FULL_CYC ] = {
.pme_name = "PM_CR_MAP_FULL_CYC",
.pme_code = 0x100c4,
.pme_short_desc = "Cycles CR logical operation mapper full",
.pme_long_desc = "The Conditional Register mapper cannot accept any more groups. This condition will prevent dispatch groups from being dispatched. This event only indicates that the mapper was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_L2SA_RCST_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SA_RCST_DISP_FAIL_RC_FULL",
.pme_code = 0x722e0,
.pme_short_desc = "L2 slice A RC store dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a store failed because all RC machines are busy.",
},
[ POWER5_PME_PM_MRK_LSU0_FLUSH_ULD ] = {
.pme_name = "PM_MRK_LSU0_FLUSH_ULD",
.pme_code = 0x810c0,
.pme_short_desc = "LSU0 marked unaligned load flushes",
.pme_long_desc = "A marked load was flushed from unit 0 because it was unaligned (crossed a 64byte boundary, or 32 byte if it missed the L1)",
},
[ POWER5_PME_PM_LSU_FLUSH_SRQ_FULL ] = {
.pme_name = "PM_LSU_FLUSH_SRQ_FULL",
.pme_code = 0x330e0,
.pme_short_desc = "Flush caused by SRQ full",
.pme_long_desc = "This thread was flushed at dispatch because its Store Request Queue was full. This allows the other thread to have more machine resources for it to make progress while this thread is stalled.",
},
[ POWER5_PME_PM_FLUSH_IMBAL ] = {
.pme_name = "PM_FLUSH_IMBAL",
.pme_code = 0x330e3,
.pme_short_desc = "Flush caused by thread GCT imbalance",
.pme_long_desc = "This thread has been flushed at dispatch because it is stalled and a GCT imbalance exists. GCT thresholds are set in the TSCR register. This allows the other thread to have more machine resources for it to make progress while this thread is stalled.",
},
[ POWER5_PME_PM_MEM_RQ_DISP_Q16to19 ] = {
.pme_name = "PM_MEM_RQ_DISP_Q16to19",
.pme_code = 0x727e6,
.pme_short_desc = "Memory read queue dispatched to queues 16-19",
.pme_long_desc = "A memory operation was dispatched to read queue 16,17,18 or 19. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_minus3or4_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_minus3or4_CYC",
.pme_code = 0x430e1,
.pme_short_desc = "Cycles thread priority difference is -3 or -4",
.pme_long_desc = "Cycles when this thread's priority is lower than the other thread's priority by 3 or 4.",
},
[ POWER5_PME_PM_DATA_FROM_L35_MOD ] = {
.pme_name = "PM_DATA_FROM_L35_MOD",
.pme_code = 0x2c309e,
.pme_short_desc = "Data loaded from L3.5 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L3 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_MEM_HI_PRIO_WR_CMPL ] = {
.pme_name = "PM_MEM_HI_PRIO_WR_CMPL",
.pme_code = 0x726e6,
.pme_short_desc = "High priority write completed",
.pme_long_desc = "A memory write, which was upgraded to high priority, completed. Writes can be upgraded to high priority to ensure that read traffic does not lock out writes. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FPU1_FDIV ] = {
.pme_name = "PM_FPU1_FDIV",
.pme_code = 0xc4,
.pme_short_desc = "FPU1 executed FDIV instruction",
.pme_long_desc = "FPU1 has executed a divide instruction. This could be fdiv, fdivs, fdiv. fdivs.",
},
[ POWER5_PME_PM_FPU0_FRSP_FCONV ] = {
.pme_name = "PM_FPU0_FRSP_FCONV",
.pme_code = 0x10c1,
.pme_short_desc = "FPU0 executed FRSP or FCONV instructions",
.pme_long_desc = "FPU0 has executed a frsp or convert kind of instruction. This could be frsp*, fcfid*, fcti* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_MEM_RQ_DISP ] = {
.pme_name = "PM_MEM_RQ_DISP",
.pme_code = 0x701c6,
.pme_short_desc = "Memory read queue dispatched",
.pme_long_desc = "A memory read was dispatched. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_LWSYNC_HELD ] = {
.pme_name = "PM_LWSYNC_HELD",
.pme_code = 0x130e0,
.pme_short_desc = "LWSYNC held at dispatch",
.pme_long_desc = "Cycles a LWSYNC instruction was held at dispatch. LWSYNC instructions are held at dispatch until all previous loads are done and all previous stores have issued. LWSYNC enters the Store Request Queue and is sent to the storage subsystem but does not wait for a response.",
},
[ POWER5_PME_PM_FXU_FIN ] = {
.pme_name = "PM_FXU_FIN",
.pme_code = 0x313088,
.pme_short_desc = "FXU produced a result",
.pme_long_desc = "The fixed point unit (Unit 0 + Unit 1) finished an instruction. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_DSLB_MISS ] = {
.pme_name = "PM_DSLB_MISS",
.pme_code = 0x800c5,
.pme_short_desc = "Data SLB misses",
.pme_long_desc = "A SLB miss for a data request occurred. SLB misses trap to the operating system to resolve.",
},
[ POWER5_PME_PM_FXLS1_FULL_CYC ] = {
.pme_name = "PM_FXLS1_FULL_CYC",
.pme_code = 0x110c4,
.pme_short_desc = "Cycles FXU1/LS1 queue full",
.pme_long_desc = "The issue queue that feeds the Fixed Point unit 1 / Load Store Unit 1 is full. This condition will prevent dispatch groups from being dispatched. This event only indicates that the queue was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_DATA_FROM_L275_SHR ] = {
.pme_name = "PM_DATA_FROM_L275_SHR",
.pme_code = 0x3c3097,
.pme_short_desc = "Data loaded from L2.75 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (T) data from the L2 on a different module than this processor is located due to a demand load. ",
},
[ POWER5_PME_PM_THRD_SEL_T0 ] = {
.pme_name = "PM_THRD_SEL_T0",
.pme_code = 0x410c0,
.pme_short_desc = "Decode selected thread 0",
.pme_long_desc = "Thread selection picked thread 0 for decode.",
},
[ POWER5_PME_PM_PTEG_RELOAD_VALID ] = {
.pme_name = "PM_PTEG_RELOAD_VALID",
.pme_code = 0x830e4,
.pme_short_desc = "PTEG reload valid",
.pme_long_desc = "A Page Table Entry was loaded into the TLB.",
},
[ POWER5_PME_PM_LSU_LMQ_LHR_MERGE ] = {
.pme_name = "PM_LSU_LMQ_LHR_MERGE",
.pme_code = 0xc70e5,
.pme_short_desc = "LMQ LHR merges",
.pme_long_desc = "A data cache miss occurred for the same real cache line address as an earlier request already in the Load Miss Queue and was merged into the LMQ entry.",
},
[ POWER5_PME_PM_MRK_STCX_FAIL ] = {
.pme_name = "PM_MRK_STCX_FAIL",
.pme_code = 0x820e6,
.pme_short_desc = "Marked STCX failed",
.pme_long_desc = "A marked stcx (stwcx or stdcx) failed",
},
[ POWER5_PME_PM_2INST_CLB_CYC ] = {
.pme_name = "PM_2INST_CLB_CYC",
.pme_code = 0x400c2,
.pme_short_desc = "Cycles 2 instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_FAB_PNtoVN_DIRECT ] = {
.pme_name = "PM_FAB_PNtoVN_DIRECT",
.pme_code = 0x723e7,
.pme_short_desc = "PN to VN beat went straight to its destination",
.pme_long_desc = "Fabric Data beats that the base chip takes the inbound PN data and passes it through to the outbound VN bus without going into a sidecar. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_PTEG_FROM_L2MISS ] = {
.pme_name = "PM_PTEG_FROM_L2MISS",
.pme_code = 0x38309b,
.pme_short_desc = "PTEG loaded from L2 miss",
.pme_long_desc = "A Page Table Entry was loaded into the TLB but not from the local L2.",
},
[ POWER5_PME_PM_CMPLU_STALL_LSU ] = {
.pme_name = "PM_CMPLU_STALL_LSU",
.pme_code = 0x211098,
.pme_short_desc = "Completion stall caused by LSU instruction",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes was a load/store instruction.",
},
[ POWER5_PME_PM_MRK_DSLB_MISS ] = {
.pme_name = "PM_MRK_DSLB_MISS",
.pme_code = 0xc50c7,
.pme_short_desc = "Marked Data SLB misses",
.pme_long_desc = "A Data SLB miss was caused by a marked instruction.",
},
[ POWER5_PME_PM_LSU_FLUSH_ULD ] = {
.pme_name = "PM_LSU_FLUSH_ULD",
.pme_code = 0x1c0088,
.pme_short_desc = "LRQ unaligned load flushes",
.pme_long_desc = "A load was flushed because it was unaligned (crossed a 64byte boundary, or 32 byte if it missed the L1). Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_PTEG_FROM_LMEM ] = {
.pme_name = "PM_PTEG_FROM_LMEM",
.pme_code = 0x283087,
.pme_short_desc = "PTEG loaded from local memory",
.pme_long_desc = "A Page Table Entry was loaded into the TLB from memory attached to the same module this proccessor is located on.",
},
[ POWER5_PME_PM_MRK_BRU_FIN ] = {
.pme_name = "PM_MRK_BRU_FIN",
.pme_code = 0x200005,
.pme_short_desc = "Marked instruction BRU processing finished",
.pme_long_desc = "The branch unit finished a marked instruction. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_MEM_WQ_DISP_WRITE ] = {
.pme_name = "PM_MEM_WQ_DISP_WRITE",
.pme_code = 0x703c6,
.pme_short_desc = "Memory write queue dispatched due to write",
.pme_long_desc = "A memory write was dispatched to a write queue. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L275_MOD_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L275_MOD_CYC",
.pme_code = 0x4c70a3,
.pme_short_desc = "Marked load latency from L2.75 modified",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_LSU1_NCLD ] = {
.pme_name = "PM_LSU1_NCLD",
.pme_code = 0xc50c5,
.pme_short_desc = "LSU1 non-cacheable loads",
.pme_long_desc = "A non-cacheable load was executed by Unit 0.",
},
[ POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SA_RCLD_DISP_FAIL_OTHER",
.pme_code = 0x731e0,
.pme_short_desc = "L2 slice A RC load dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a load failed for some reason other than Full or Collision conditions.",
},
[ POWER5_PME_PM_SNOOP_PW_RETRY_WQ_PWQ ] = {
.pme_name = "PM_SNOOP_PW_RETRY_WQ_PWQ",
.pme_code = 0x717c6,
.pme_short_desc = "Snoop partial-write retry due to collision with active write or partial-write queue",
.pme_long_desc = "A snoop request for a partial write to memory was retried because it matched the cache line of an active write or partial write. When this happens the snoop request is retried and the active write is changed to high priority. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FPR_MAP_FULL_CYC ] = {
.pme_name = "PM_FPR_MAP_FULL_CYC",
.pme_code = 0x100c1,
.pme_short_desc = "Cycles FPR mapper full",
.pme_long_desc = "The floating point unit has executed an add, mult, sub, compare, fsel, fneg, fabs, fnabs, fres, or frsqrte kind of instruction. These are single FLOP operations. ",
},
[ POWER5_PME_PM_FPU1_FULL_CYC ] = {
.pme_name = "PM_FPU1_FULL_CYC",
.pme_code = 0x100c7,
.pme_short_desc = "Cycles FPU1 issue queue full",
.pme_long_desc = "The issue queue for FPU1 cannot accept any more instructions. Dispatch to this issue queue is stopped",
},
[ POWER5_PME_PM_L3SA_ALL_BUSY ] = {
.pme_name = "PM_L3SA_ALL_BUSY",
.pme_code = 0x721e3,
.pme_short_desc = "L3 slice A active for every cycle all CI/CO machines busy",
.pme_long_desc = "Cycles All Castin/Castout machines are busy.",
},
[ POWER5_PME_PM_3INST_CLB_CYC ] = {
.pme_name = "PM_3INST_CLB_CYC",
.pme_code = 0x400c3,
.pme_short_desc = "Cycles 3 instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_MEM_PWQ_DISP_Q2or3 ] = {
.pme_name = "PM_MEM_PWQ_DISP_Q2or3",
.pme_code = 0x734e6,
.pme_short_desc = "Memory partial-write queue dispatched to Write Queue 2 or 3",
.pme_long_desc = "Memory partial-write queue dispatched to Write Queue 2 or 3. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_L2SA_SHR_INV ] = {
.pme_name = "PM_L2SA_SHR_INV",
.pme_code = 0x710c0,
.pme_short_desc = "L2 slice A transition from shared to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L, or Tagged) to the Invalid state. This transition was caused by any external snoop request. The event is provided on each of the three slices A, B, and C. NOTE: For this event to be useful the tablewalk duration event should also be counted.",
},
[ POWER5_PME_PM_THRESH_TIMEO ] = {
.pme_name = "PM_THRESH_TIMEO",
.pme_code = 0x30000b,
.pme_short_desc = "Threshold timeout",
.pme_long_desc = "The threshold timer expired",
},
[ POWER5_PME_PM_L2SA_RC_DISP_FAIL_CO_BUSY_ALL ] = {
.pme_name = "PM_L2SA_RC_DISP_FAIL_CO_BUSY_ALL",
.pme_code = 0x713c0,
.pme_short_desc = "L2 slice A RC dispatch attempt failed due to all CO busy",
.pme_long_desc = "A Read/Claim dispatch was rejected because all Castout machines were busy.",
},
[ POWER5_PME_PM_THRD_SEL_OVER_GCT_IMBAL ] = {
.pme_name = "PM_THRD_SEL_OVER_GCT_IMBAL",
.pme_code = 0x410c4,
.pme_short_desc = "Thread selection overrides caused by GCT imbalance",
.pme_long_desc = "Thread selection was overridden because of a GCT imbalance.",
},
[ POWER5_PME_PM_FPU_FSQRT ] = {
.pme_name = "PM_FPU_FSQRT",
.pme_code = 0x200090,
.pme_short_desc = "FPU executed FSQRT instruction",
.pme_long_desc = "The floating point unit has executed a square root instruction. This could be fsqrt* where XYZ* means XYZ, XYZs, XYZ., XYZs. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_MRK_LSU0_FLUSH_LRQ ] = {
.pme_name = "PM_MRK_LSU0_FLUSH_LRQ",
.pme_code = 0x810c2,
.pme_short_desc = "LSU0 marked LRQ flushes",
.pme_long_desc = "A marked load was flushed by unit 0 because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte.",
},
[ POWER5_PME_PM_PMC1_OVERFLOW ] = {
.pme_name = "PM_PMC1_OVERFLOW",
.pme_code = 0x20000a,
.pme_short_desc = "PMC1 Overflow",
.pme_long_desc = "Overflows from PMC1 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_L3SC_SNOOP_RETRY ] = {
.pme_name = "PM_L3SC_SNOOP_RETRY",
.pme_code = 0x731e5,
.pme_short_desc = "L3 slice C snoop retries",
.pme_long_desc = "Number of times an L3 retried a snoop because it got two in at the same time (one on snp_a, one on snp_b)",
},
[ POWER5_PME_PM_DATA_TABLEWALK_CYC ] = {
.pme_name = "PM_DATA_TABLEWALK_CYC",
.pme_code = 0x800c7,
.pme_short_desc = "Cycles doing data tablewalks",
.pme_long_desc = "Cycles a translation tablewalk is active. While a tablewalk is active any request attempting to access the TLB will be rejected and retried.",
},
[ POWER5_PME_PM_THRD_PRIO_6_CYC ] = {
.pme_name = "PM_THRD_PRIO_6_CYC",
.pme_code = 0x420e5,
.pme_short_desc = "Cycles thread running at priority level 6",
.pme_long_desc = "Cycles this thread was running at priority level 6.",
},
[ POWER5_PME_PM_FPU_FEST ] = {
.pme_name = "PM_FPU_FEST",
.pme_code = 0x401090,
.pme_short_desc = "FPU executed FEST instruction",
.pme_long_desc = "The floating point unit has executed an estimate instructions. This could be fres* or frsqrte* where XYZ* means XYZ or XYZ. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_FAB_M1toP1_SIDECAR_EMPTY ] = {
.pme_name = "PM_FAB_M1toP1_SIDECAR_EMPTY",
.pme_code = 0x702c7,
.pme_short_desc = "M1 to P1 sidecar empty",
.pme_long_desc = "Fabric cycles when the Minus-1 hip/hop sidecars (sidecars for chip to chip data transfer) are empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_RMEM ] = {
.pme_name = "PM_MRK_DATA_FROM_RMEM",
.pme_code = 0x1c70a1,
.pme_short_desc = "Marked data loaded from remote memory",
.pme_long_desc = "The processor's Data Cache was reloaded due to a marked load from memory attached to a different module than this proccessor is located on.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L35_MOD_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L35_MOD_CYC",
.pme_code = 0x4c70a6,
.pme_short_desc = "Marked load latency from L3.5 modified",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_MEM_PWQ_DISP ] = {
.pme_name = "PM_MEM_PWQ_DISP",
.pme_code = 0x704c6,
.pme_short_desc = "Memory partial-write queue dispatched",
.pme_long_desc = "Number of Partial Writes dispatched. The MC provides resources to gather partial cacheline writes (Partial line DMA writes & CI-stores) to up to four different cachelines at a time. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FAB_P1toM1_SIDECAR_EMPTY ] = {
.pme_name = "PM_FAB_P1toM1_SIDECAR_EMPTY",
.pme_code = 0x701c7,
.pme_short_desc = "P1 to M1 sidecar empty",
.pme_long_desc = "Fabric cycles when the Plus-1 hip/hop sidecars (sidecars for chip to chip data transfer) are empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_LD_MISS_L1_LSU0 ] = {
.pme_name = "PM_LD_MISS_L1_LSU0",
.pme_code = 0xc10c2,
.pme_short_desc = "LSU0 L1 D cache load misses",
.pme_long_desc = "Load references that miss the Level 1 Data cache, by unit 0.",
},
[ POWER5_PME_PM_SNOOP_PARTIAL_RTRY_QFULL ] = {
.pme_name = "PM_SNOOP_PARTIAL_RTRY_QFULL",
.pme_code = 0x730e6,
.pme_short_desc = "Snoop partial write retry due to partial-write queues full",
.pme_long_desc = "A snoop request for a partial write to memory was retried because the write queues that handle partial writes were full. When this happens the active writes are changed to high priority. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FPU1_STALL3 ] = {
.pme_name = "PM_FPU1_STALL3",
.pme_code = 0x20e5,
.pme_short_desc = "FPU1 stalled in pipe3",
.pme_long_desc = "FPU1 has generated a stall in pipe3 due to overflow, underflow, massive cancel, convert to integer (sometimes), or convert from integer (always).",
},
[ POWER5_PME_PM_GCT_USAGE_80to99_CYC ] = {
.pme_name = "PM_GCT_USAGE_80to99_CYC",
.pme_code = 0x30001f,
.pme_short_desc = "Cycles GCT 80-99% full",
.pme_long_desc = "Cycles when the Global Completion Table has between 80% and 99% of its slots used. The GCT has 20 entries shared between threads",
},
[ POWER5_PME_PM_WORK_HELD ] = {
.pme_name = "PM_WORK_HELD",
.pme_code = 0x40000c,
.pme_short_desc = "Work held",
.pme_long_desc = "RAS Unit has signaled completion to stop and there are groups waiting to complete",
},
[ POWER5_PME_PM_INST_CMPL ] = {
.pme_name = "PM_INST_CMPL",
.pme_code = 0x100009,
.pme_short_desc = "Instructions completed",
.pme_long_desc = "Number of PowerPC instructions that completed. ",
},
[ POWER5_PME_PM_LSU1_FLUSH_UST ] = {
.pme_name = "PM_LSU1_FLUSH_UST",
.pme_code = 0xc00c5,
.pme_short_desc = "LSU1 unaligned store flushes",
.pme_long_desc = "A store was flushed from unit 1 because it was unaligned (crossed a 4K boundary)",
},
[ POWER5_PME_PM_FXU_IDLE ] = {
.pme_name = "PM_FXU_IDLE",
.pme_code = 0x100012,
.pme_short_desc = "FXU idle",
.pme_long_desc = "FXU0 and FXU1 are both idle.",
},
[ POWER5_PME_PM_LSU0_FLUSH_ULD ] = {
.pme_name = "PM_LSU0_FLUSH_ULD",
.pme_code = 0xc00c0,
.pme_short_desc = "LSU0 unaligned load flushes",
.pme_long_desc = "A load was flushed from unit 0 because it was unaligned (crossed a 64 byte boundary, or 32 byte if it missed the L1)",
},
[ POWER5_PME_PM_LSU1_REJECT_LMQ_FULL ] = {
.pme_name = "PM_LSU1_REJECT_LMQ_FULL",
.pme_code = 0xc60e5,
.pme_short_desc = "LSU1 reject due to LMQ full or missed data coming",
.pme_long_desc = "Total cycles the Load Store Unit 1 is busy rejecting instructions because the Load Miss Queue was full. The LMQ has eight entries. If all eight entries are full, subsequent load instructions are rejected.",
},
[ POWER5_PME_PM_GRP_DISP_REJECT ] = {
.pme_name = "PM_GRP_DISP_REJECT",
.pme_code = 0x120e4,
.pme_short_desc = "Group dispatch rejected",
.pme_long_desc = "A group that previously attempted dispatch was rejected.",
},
[ POWER5_PME_PM_L2SA_MOD_INV ] = {
.pme_name = "PM_L2SA_MOD_INV",
.pme_code = 0x730e0,
.pme_short_desc = "L2 slice A transition from modified to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Invalid state. This transition was caused by any RWITM snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_PTEG_FROM_L25_SHR ] = {
.pme_name = "PM_PTEG_FROM_L25_SHR",
.pme_code = 0x183097,
.pme_short_desc = "PTEG loaded from L2.5 shared",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with shared (T or SL) data from the L2 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_FAB_CMD_RETRIED ] = {
.pme_name = "PM_FAB_CMD_RETRIED",
.pme_code = 0x710c7,
.pme_short_desc = "Fabric command retried",
.pme_long_desc = "Incremented when a command issued by a chip on its SnoopA address bus is retried for any reason. The overwhelming majority of retries are due to running out of memory controller queues but retries can also be caused by trying to reference addresses that are in a transient cache state -- e.g. a line is transient after issuing a DCLAIM instruction to a shared line but before the associated store completes. Each chip reports its own counts. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_L3SA_SHR_INV ] = {
.pme_name = "PM_L3SA_SHR_INV",
.pme_code = 0x710c3,
.pme_short_desc = "L3 slice A transition from shared to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is Sx in this L3(i.e. invalidate hit SX and dispatched).",
},
[ POWER5_PME_PM_L2SB_RC_DISP_FAIL_CO_BUSY_ALL ] = {
.pme_name = "PM_L2SB_RC_DISP_FAIL_CO_BUSY_ALL",
.pme_code = 0x713c1,
.pme_short_desc = "L2 slice B RC dispatch attempt failed due to all CO busy",
.pme_long_desc = "A Read/Claim dispatch was rejected because all Castout machines were busy.",
},
[ POWER5_PME_PM_L2SA_RCST_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SA_RCST_DISP_FAIL_ADDR",
.pme_code = 0x712c0,
.pme_short_desc = "L2 slice A RC store dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a store failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SA_RCLD_DISP_FAIL_RC_FULL",
.pme_code = 0x721e0,
.pme_short_desc = "L2 slice A RC load dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a load failed because all RC machines are busy.",
},
[ POWER5_PME_PM_PTEG_FROM_L375_MOD ] = {
.pme_name = "PM_PTEG_FROM_L375_MOD",
.pme_code = 0x1830a7,
.pme_short_desc = "PTEG loaded from L3.75 modified",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with modified (M) data from the L3 of a chip on a different module than this processor is located, due to a demand load.",
},
[ POWER5_PME_PM_MRK_LSU1_FLUSH_UST ] = {
.pme_name = "PM_MRK_LSU1_FLUSH_UST",
.pme_code = 0x810c5,
.pme_short_desc = "LSU1 marked unaligned store flushes",
.pme_long_desc = "A marked store was flushed from unit 1 because it was unaligned (crossed a 4k boundary)",
},
[ POWER5_PME_PM_BR_ISSUED ] = {
.pme_name = "PM_BR_ISSUED",
.pme_code = 0x230e4,
.pme_short_desc = "Branches issued",
.pme_long_desc = "A branch instruction was issued to the branch unit. A branch that was incorrectly predicted may issue and execute multiple times.",
},
[ POWER5_PME_PM_MRK_GRP_BR_REDIR ] = {
.pme_name = "PM_MRK_GRP_BR_REDIR",
.pme_code = 0x212091,
.pme_short_desc = "Group experienced marked branch redirect",
.pme_long_desc = "A group containing a marked (sampled) instruction experienced a branch redirect.",
},
[ POWER5_PME_PM_EE_OFF ] = {
.pme_name = "PM_EE_OFF",
.pme_code = 0x130e3,
.pme_short_desc = "Cycles MSR(EE) bit off",
.pme_long_desc = "Cycles MSR(EE) bit was off indicating that interrupts due to external exceptions were masked.",
},
[ POWER5_PME_PM_MEM_RQ_DISP_Q4to7 ] = {
.pme_name = "PM_MEM_RQ_DISP_Q4to7",
.pme_code = 0x712c6,
.pme_short_desc = "Memory read queue dispatched to queues 4-7",
.pme_long_desc = "A memory operation was dispatched to read queue 4,5,6 or 7. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MEM_FAST_PATH_RD_DISP ] = {
.pme_name = "PM_MEM_FAST_PATH_RD_DISP",
.pme_code = 0x713e6,
.pme_short_desc = "Fast path memory read dispatched",
.pme_long_desc = "Fast path memory read dispatched",
},
[ POWER5_PME_PM_INST_FROM_L3 ] = {
.pme_name = "PM_INST_FROM_L3",
.pme_code = 0x12208d,
.pme_short_desc = "Instruction fetched from L3",
.pme_long_desc = "An instruction fetch group was fetched from the local L3. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_ITLB_MISS ] = {
.pme_name = "PM_ITLB_MISS",
.pme_code = 0x800c0,
.pme_short_desc = "Instruction TLB misses",
.pme_long_desc = "A TLB miss for an Instruction Fetch has occurred",
},
[ POWER5_PME_PM_FXU1_BUSY_FXU0_IDLE ] = {
.pme_name = "PM_FXU1_BUSY_FXU0_IDLE",
.pme_code = 0x400012,
.pme_short_desc = "FXU1 busy FXU0 idle",
.pme_long_desc = "FXU0 was idle while FXU1 was busy.",
},
[ POWER5_PME_PM_FXLS_FULL_CYC ] = {
.pme_name = "PM_FXLS_FULL_CYC",
.pme_code = 0x411090,
.pme_short_desc = "Cycles FXLS queue is full",
.pme_long_desc = "Cycles when the issue queues for one or both FXU/LSU units is full. Use with caution since this is the sum of cycles when Unit 0 was full plus Unit 1 full. It does not indicate when both units were full.",
},
[ POWER5_PME_PM_DTLB_REF_4K ] = {
.pme_name = "PM_DTLB_REF_4K",
.pme_code = 0xc40c2,
.pme_short_desc = "Data TLB reference for 4K page",
.pme_long_desc = "Data TLB references for 4KB pages. Includes hits + misses.",
},
[ POWER5_PME_PM_GRP_DISP_VALID ] = {
.pme_name = "PM_GRP_DISP_VALID",
.pme_code = 0x120e3,
.pme_short_desc = "Group dispatch valid",
.pme_long_desc = "A group is available for dispatch. This does not mean it was successfully dispatched.",
},
[ POWER5_PME_PM_LSU_FLUSH_UST ] = {
.pme_name = "PM_LSU_FLUSH_UST",
.pme_code = 0x2c0088,
.pme_short_desc = "SRQ unaligned store flushes",
.pme_long_desc = "A store was flushed because it was unaligned (crossed a 4K boundary). Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_FXU1_FIN ] = {
.pme_name = "PM_FXU1_FIN",
.pme_code = 0x130e6,
.pme_short_desc = "FXU1 produced a result",
.pme_long_desc = "The Fixed Point unit 1 finished an instruction and produced a result. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_THRD_PRIO_4_CYC ] = {
.pme_name = "PM_THRD_PRIO_4_CYC",
.pme_code = 0x420e3,
.pme_short_desc = "Cycles thread running at priority level 4",
.pme_long_desc = "Cycles this thread was running at priority level 4.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L35_MOD ] = {
.pme_name = "PM_MRK_DATA_FROM_L35_MOD",
.pme_code = 0x2c709e,
.pme_short_desc = "Marked data loaded from L3.5 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L3 of a chip on the same module as this processor is located due to a marked load.",
},
[ POWER5_PME_PM_4INST_CLB_CYC ] = {
.pme_name = "PM_4INST_CLB_CYC",
.pme_code = 0x400c4,
.pme_short_desc = "Cycles 4 instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_MRK_DTLB_REF_16M ] = {
.pme_name = "PM_MRK_DTLB_REF_16M",
.pme_code = 0xc40c7,
.pme_short_desc = "Marked Data TLB reference for 16M page",
.pme_long_desc = "Data TLB references by a marked instruction for 16MB pages.",
},
[ POWER5_PME_PM_INST_FROM_L375_MOD ] = {
.pme_name = "PM_INST_FROM_L375_MOD",
.pme_code = 0x42209d,
.pme_short_desc = "Instruction fetched from L3.75 modified",
.pme_long_desc = "An instruction fetch group was fetched with modified (M) data from the L3 of a chip on a different module than this processor is located. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_L2SC_RCST_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SC_RCST_DISP_FAIL_ADDR",
.pme_code = 0x712c2,
.pme_short_desc = "L2 slice C RC store dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a store failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_GRP_CMPL ] = {
.pme_name = "PM_GRP_CMPL",
.pme_code = 0x300013,
.pme_short_desc = "Group completed",
.pme_long_desc = "A group completed. Microcoded instructions that span multiple groups will generate this event once per group.",
},
[ POWER5_PME_PM_FPU1_1FLOP ] = {
.pme_name = "PM_FPU1_1FLOP",
.pme_code = 0xc7,
.pme_short_desc = "FPU1 executed add, mult, sub, cmp or sel instruction",
.pme_long_desc = "The floating point unit has executed an add, mult, sub, compare, fsel, fneg, fabs, fnabs, fres, or frsqrte kind of instruction. These are single FLOP operations.",
},
[ POWER5_PME_PM_FPU_FRSP_FCONV ] = {
.pme_name = "PM_FPU_FRSP_FCONV",
.pme_code = 0x301090,
.pme_short_desc = "FPU executed FRSP or FCONV instructions",
.pme_long_desc = "The floating point unit has executed a frsp or convert kind of instruction. This could be frsp*, fcfid*, fcti* where XYZ* means XYZ, XYZs, XYZ., XYZs. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_5INST_CLB_CYC ] = {
.pme_name = "PM_5INST_CLB_CYC",
.pme_code = 0x400c5,
.pme_short_desc = "Cycles 5 instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_L3SC_REF ] = {
.pme_name = "PM_L3SC_REF",
.pme_code = 0x701c5,
.pme_short_desc = "L3 slice C references",
.pme_long_desc = "Number of attempts made by this chip cores to find data in the L3. Reported per L3 slice.",
},
[ POWER5_PME_PM_THRD_L2MISS_BOTH_CYC ] = {
.pme_name = "PM_THRD_L2MISS_BOTH_CYC",
.pme_code = 0x410c7,
.pme_short_desc = "Cycles both threads in L2 misses",
.pme_long_desc = "Cycles that both threads have L2 miss pending. If only one thread has a L2 miss pending the other thread is given priority at decode. If both threads have L2 miss pending decode priority is determined by the number of GCT entries used.",
},
[ POWER5_PME_PM_MEM_PW_GATH ] = {
.pme_name = "PM_MEM_PW_GATH",
.pme_code = 0x714c6,
.pme_short_desc = "Memory partial-write gathered",
.pme_long_desc = "Two or more partial-writes have been merged into a single memory write. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FAB_PNtoNN_SIDECAR ] = {
.pme_name = "PM_FAB_PNtoNN_SIDECAR",
.pme_code = 0x713c7,
.pme_short_desc = "PN to NN beat went to sidecar first",
.pme_long_desc = "Fabric Data beats that the base chip takes the inbound PN data and forwards it on to the outbound NN data bus after going into a sidecar first. The signal is delivered at FBC speed and the count must be scaled.",
},
[ POWER5_PME_PM_FAB_DCLAIM_ISSUED ] = {
.pme_name = "PM_FAB_DCLAIM_ISSUED",
.pme_code = 0x720e7,
.pme_short_desc = "dclaim issued",
.pme_long_desc = "A DCLAIM command was issued. Each chip reports its own counts. The signal is delivered at FBC speed and the count must be scaled accordingly. ",
},
[ POWER5_PME_PM_GRP_IC_MISS ] = {
.pme_name = "PM_GRP_IC_MISS",
.pme_code = 0x120e7,
.pme_short_desc = "Group experienced I cache miss",
.pme_long_desc = "Number of groups, counted at dispatch, that have encountered an icache miss redirect. Every group constructed from a fetch group that missed the instruction cache will count.",
},
[ POWER5_PME_PM_INST_FROM_L35_SHR ] = {
.pme_name = "PM_INST_FROM_L35_SHR",
.pme_code = 0x12209d,
.pme_short_desc = "Instruction fetched from L3.5 shared",
.pme_long_desc = "An instruction fetch group was fetched with shared (S) data from the L3 of a chip on the same module as this processor is located. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_LSU_LMQ_FULL_CYC ] = {
.pme_name = "PM_LSU_LMQ_FULL_CYC",
.pme_code = 0xc30e7,
.pme_short_desc = "Cycles LMQ full",
.pme_long_desc = "The Load Miss Queue was full.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L2_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L2_CYC",
.pme_code = 0x2c70a0,
.pme_short_desc = "Marked load latency from L2",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_LSU_SRQ_SYNC_CYC ] = {
.pme_name = "PM_LSU_SRQ_SYNC_CYC",
.pme_code = 0x830e5,
.pme_short_desc = "SRQ sync duration",
.pme_long_desc = "Cycles that a sync instruction is active in the Store Request Queue.",
},
[ POWER5_PME_PM_LSU0_BUSY_REJECT ] = {
.pme_name = "PM_LSU0_BUSY_REJECT",
.pme_code = 0xc20e3,
.pme_short_desc = "LSU0 busy due to reject",
.pme_long_desc = "Total cycles the Load Store Unit 0 is busy rejecting instructions. ",
},
[ POWER5_PME_PM_LSU_REJECT_ERAT_MISS ] = {
.pme_name = "PM_LSU_REJECT_ERAT_MISS",
.pme_code = 0x1c6090,
.pme_short_desc = "LSU reject due to ERAT miss",
.pme_long_desc = "Total cycles the Load Store Unit is busy rejecting instructions due to an ERAT miss. Combined unit 0 + 1. Requests that miss the Derat are rejected and retried until the request hits in the Erat.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_RMEM_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_RMEM_CYC",
.pme_code = 0x4c70a1,
.pme_short_desc = "Marked load latency from remote memory",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_DATA_FROM_L375_SHR ] = {
.pme_name = "PM_DATA_FROM_L375_SHR",
.pme_code = 0x3c309e,
.pme_short_desc = "Data loaded from L3.75 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (S) data from the L3 of a chip on a different module than this processor is located due to a demand load.",
},
[ POWER5_PME_PM_FPU0_FMOV_FEST ] = {
.pme_name = "PM_FPU0_FMOV_FEST",
.pme_code = 0x10c0,
.pme_short_desc = "FPU0 executed FMOV or FEST instructions",
.pme_long_desc = "FPU0 has executed a move kind of instruction or one of the estimate instructions. This could be fmr*, fneg*, fabs*, fnabs* , fres* or frsqrte* where XYZ* means XYZ or XYZ.",
},
[ POWER5_PME_PM_PTEG_FROM_L25_MOD ] = {
.pme_name = "PM_PTEG_FROM_L25_MOD",
.pme_code = 0x283097,
.pme_short_desc = "PTEG loaded from L2.5 modified",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with modified (M) data from the L2 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_LD_REF_L1_LSU0 ] = {
.pme_name = "PM_LD_REF_L1_LSU0",
.pme_code = 0xc10c0,
.pme_short_desc = "LSU0 L1 D cache load references",
.pme_long_desc = "Load references to Level 1 Data Cache, by unit 0.",
},
[ POWER5_PME_PM_THRD_PRIO_7_CYC ] = {
.pme_name = "PM_THRD_PRIO_7_CYC",
.pme_code = 0x420e6,
.pme_short_desc = "Cycles thread running at priority level 7",
.pme_long_desc = "Cycles this thread was running at priority level 7.",
},
[ POWER5_PME_PM_LSU1_FLUSH_SRQ ] = {
.pme_name = "PM_LSU1_FLUSH_SRQ",
.pme_code = 0xc00c7,
.pme_short_desc = "LSU1 SRQ lhs flushes",
.pme_long_desc = "A store was flushed because younger load hits and older store that is already in the SRQ or in the same group. ",
},
[ POWER5_PME_PM_L2SC_RCST_DISP ] = {
.pme_name = "PM_L2SC_RCST_DISP",
.pme_code = 0x702c2,
.pme_short_desc = "L2 slice C RC store dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Store was attempted.",
},
[ POWER5_PME_PM_CMPLU_STALL_DIV ] = {
.pme_name = "PM_CMPLU_STALL_DIV",
.pme_code = 0x411099,
.pme_short_desc = "Completion stall caused by DIV instruction",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes was a fixed point divide instruction. This is a subset of PM_CMPLU_STALL_FXU.",
},
[ POWER5_PME_PM_MEM_RQ_DISP_Q12to15 ] = {
.pme_name = "PM_MEM_RQ_DISP_Q12to15",
.pme_code = 0x732e6,
.pme_short_desc = "Memory read queue dispatched to queues 12-15",
.pme_long_desc = "A memory operation was dispatched to read queue 12,13,14 or 15. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_INST_FROM_L375_SHR ] = {
.pme_name = "PM_INST_FROM_L375_SHR",
.pme_code = 0x32209d,
.pme_short_desc = "Instruction fetched from L3.75 shared",
.pme_long_desc = "An instruction fetch group was fetched with shared (S) data from the L3 of a chip on a different module than this processor is located. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_ST_REF_L1 ] = {
.pme_name = "PM_ST_REF_L1",
.pme_code = 0x3c1090,
.pme_short_desc = "L1 D cache store references",
.pme_long_desc = "Store references to the Data Cache. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_L3SB_ALL_BUSY ] = {
.pme_name = "PM_L3SB_ALL_BUSY",
.pme_code = 0x721e4,
.pme_short_desc = "L3 slice B active for every cycle all CI/CO machines busy",
.pme_long_desc = "Cycles All Castin/Castout machines are busy.",
},
[ POWER5_PME_PM_FAB_P1toVNorNN_SIDECAR_EMPTY ] = {
.pme_name = "PM_FAB_P1toVNorNN_SIDECAR_EMPTY",
.pme_code = 0x711c7,
.pme_short_desc = "P1 to VN/NN sidecar empty",
.pme_long_desc = "Fabric cycles when the Plus-1 jump sidecar (sidecars for mcm to mcm data transfer) is empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L275_SHR_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L275_SHR_CYC",
.pme_code = 0x2c70a3,
.pme_short_desc = "Marked load latency from L2.75 shared",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_FAB_HOLDtoNN_EMPTY ] = {
.pme_name = "PM_FAB_HOLDtoNN_EMPTY",
.pme_code = 0x722e7,
.pme_short_desc = "Hold buffer to NN empty",
.pme_long_desc = "Fabric cyles when the Next Node out hold-buffers are empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_DATA_FROM_LMEM ] = {
.pme_name = "PM_DATA_FROM_LMEM",
.pme_code = 0x2c3087,
.pme_short_desc = "Data loaded from local memory",
.pme_long_desc = "The processor's Data Cache was reloaded from memory attached to the same module this proccessor is located on.",
},
[ POWER5_PME_PM_RUN_CYC ] = {
.pme_name = "PM_RUN_CYC",
.pme_code = 0x100005,
.pme_short_desc = "Run cycles",
.pme_long_desc = "Processor Cycles gated by the run latch. Operating systems use the run latch to indicate when they are doing useful work. The run latch is typically cleared in the OS idle loop. Gating by the run latch filters out the idle loop.",
},
[ POWER5_PME_PM_PTEG_FROM_RMEM ] = {
.pme_name = "PM_PTEG_FROM_RMEM",
.pme_code = 0x1830a1,
.pme_short_desc = "PTEG loaded from remote memory",
.pme_long_desc = "A Page Table Entry was loaded into the TLB from memory attached to a different module than this proccessor is located on.",
},
[ POWER5_PME_PM_L2SC_RCLD_DISP ] = {
.pme_name = "PM_L2SC_RCLD_DISP",
.pme_code = 0x701c2,
.pme_short_desc = "L2 slice C RC load dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Load was attempted",
},
[ POWER5_PME_PM_LSU0_LDF ] = {
.pme_name = "PM_LSU0_LDF",
.pme_code = 0xc50c0,
.pme_short_desc = "LSU0 executed Floating Point load instruction",
.pme_long_desc = "A floating point load was executed by LSU0",
},
[ POWER5_PME_PM_LSU_LRQ_S0_VALID ] = {
.pme_name = "PM_LSU_LRQ_S0_VALID",
.pme_code = 0xc20e2,
.pme_short_desc = "LRQ slot 0 valid",
.pme_long_desc = "This signal is asserted every cycle that the Load Request Queue slot zero is valid. The SRQ is 32 entries long and is allocated round-robin. In SMT mode the LRQ is split between the two threads (16 entries each).",
},
[ POWER5_PME_PM_PMC3_OVERFLOW ] = {
.pme_name = "PM_PMC3_OVERFLOW",
.pme_code = 0x40000a,
.pme_short_desc = "PMC3 Overflow",
.pme_long_desc = "Overflows from PMC3 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_MRK_IMR_RELOAD ] = {
.pme_name = "PM_MRK_IMR_RELOAD",
.pme_code = 0x820e2,
.pme_short_desc = "Marked IMR reloaded",
.pme_long_desc = "A DL1 reload occurred due to marked load",
},
[ POWER5_PME_PM_MRK_GRP_TIMEO ] = {
.pme_name = "PM_MRK_GRP_TIMEO",
.pme_code = 0x40000b,
.pme_short_desc = "Marked group completion timeout",
.pme_long_desc = "The sampling timeout expired indicating that the previously sampled instruction is no longer in the processor",
},
[ POWER5_PME_PM_ST_MISS_L1 ] = {
.pme_name = "PM_ST_MISS_L1",
.pme_code = 0xc10c3,
.pme_short_desc = "L1 D cache store misses",
.pme_long_desc = "A store missed the dcache. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_STOP_COMPLETION ] = {
.pme_name = "PM_STOP_COMPLETION",
.pme_code = 0x300018,
.pme_short_desc = "Completion stopped",
.pme_long_desc = "RAS Unit has signaled completion to stop",
},
[ POWER5_PME_PM_LSU_BUSY_REJECT ] = {
.pme_name = "PM_LSU_BUSY_REJECT",
.pme_code = 0x1c2090,
.pme_short_desc = "LSU busy due to reject",
.pme_long_desc = "Total cycles the Load Store Unit is busy rejecting instructions. Combined unit 0 + 1.",
},
[ POWER5_PME_PM_ISLB_MISS ] = {
.pme_name = "PM_ISLB_MISS",
.pme_code = 0x800c1,
.pme_short_desc = "Instruction SLB misses",
.pme_long_desc = "A SLB miss for an instruction fetch as occurred",
},
[ POWER5_PME_PM_CYC ] = {
.pme_name = "PM_CYC",
.pme_code = 0xf,
.pme_short_desc = "Processor cycles",
.pme_long_desc = "Processor cycles",
},
[ POWER5_PME_PM_THRD_ONE_RUN_CYC ] = {
.pme_name = "PM_THRD_ONE_RUN_CYC",
.pme_code = 0x10000b,
.pme_short_desc = "One of the threads in run cycles",
.pme_long_desc = "At least one thread has set its run latch. Operating systems use the run latch to indicate when they are doing useful work. The run latch is typically cleared in the OS idle loop. This event does not respect FCWAIT.",
},
[ POWER5_PME_PM_GRP_BR_REDIR_NONSPEC ] = {
.pme_name = "PM_GRP_BR_REDIR_NONSPEC",
.pme_code = 0x112091,
.pme_short_desc = "Group experienced non-speculative branch redirect",
.pme_long_desc = "Number of groups, counted at completion, that have encountered a branch redirect.",
},
[ POWER5_PME_PM_LSU1_SRQ_STFWD ] = {
.pme_name = "PM_LSU1_SRQ_STFWD",
.pme_code = 0xc20e4,
.pme_short_desc = "LSU1 SRQ store forwarded",
.pme_long_desc = "Data from a store instruction was forwarded to a load on unit 1. A load that misses L1 but becomes a store forward is treated as a load miss and it causes the DL1 load miss event to be counted. It does not go into the LMQ. If a load that hits L1 but becomes a store forward, then it's not treated as a load miss.",
},
[ POWER5_PME_PM_L3SC_MOD_INV ] = {
.pme_name = "PM_L3SC_MOD_INV",
.pme_code = 0x730e5,
.pme_short_desc = "L3 slice C transition from modified to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is truly M in this L3 (i.e. L3 going M=>I) Mu|Me are not included since they are formed due to a previous read op Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_L2_PREF ] = {
.pme_name = "PM_L2_PREF",
.pme_code = 0xc50c3,
.pme_short_desc = "L2 cache prefetches",
.pme_long_desc = "A request to prefetch data into L2 was made",
},
[ POWER5_PME_PM_GCT_NOSLOT_BR_MPRED ] = {
.pme_name = "PM_GCT_NOSLOT_BR_MPRED",
.pme_code = 0x41009c,
.pme_short_desc = "No slot in GCT caused by branch mispredict",
.pme_long_desc = "Cycles when the Global Completion Table has no slots from this thread because of a branch misprediction.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L25_MOD ] = {
.pme_name = "PM_MRK_DATA_FROM_L25_MOD",
.pme_code = 0x2c7097,
.pme_short_desc = "Marked data loaded from L2.5 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L2 of a chip on the same module as this processor is located due to a marked load.",
},
[ POWER5_PME_PM_L2SB_MOD_INV ] = {
.pme_name = "PM_L2SB_MOD_INV",
.pme_code = 0x730e1,
.pme_short_desc = "L2 slice B transition from modified to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Invalid state. This transition was caused by any RWITM snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_L2SB_ST_REQ ] = {
.pme_name = "PM_L2SB_ST_REQ",
.pme_code = 0x723e1,
.pme_short_desc = "L2 slice B store requests",
.pme_long_desc = "A store request as seen at the L2 directory has been made from the core. Stores are counted after gathering in the L2 store queues. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_MRK_L1_RELOAD_VALID ] = {
.pme_name = "PM_MRK_L1_RELOAD_VALID",
.pme_code = 0xc70e4,
.pme_short_desc = "Marked L1 reload data source valid",
.pme_long_desc = "The source information is valid and is for a marked load",
},
[ POWER5_PME_PM_L3SB_HIT ] = {
.pme_name = "PM_L3SB_HIT",
.pme_code = 0x711c4,
.pme_short_desc = "L3 slice B hits",
.pme_long_desc = "Number of attempts made by this chip cores that resulted in an L3 hit. Reported per L3 slice",
},
[ POWER5_PME_PM_L2SB_SHR_MOD ] = {
.pme_name = "PM_L2SB_SHR_MOD",
.pme_code = 0x700c1,
.pme_short_desc = "L2 slice B transition from shared to modified",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L , or Tagged) to the Modified state. This transition was caused by a store from either of the two local CPUs to a cache line in any of the Shared states. The event is provided on each of the three slices A, B, and C. ",
},
[ POWER5_PME_PM_EE_OFF_EXT_INT ] = {
.pme_name = "PM_EE_OFF_EXT_INT",
.pme_code = 0x130e7,
.pme_short_desc = "Cycles MSR(EE) bit off and external interrupt pending",
.pme_long_desc = "Cycles when an interrupt due to an external exception is pending but external exceptions were masked.",
},
[ POWER5_PME_PM_1PLUS_PPC_CMPL ] = {
.pme_name = "PM_1PLUS_PPC_CMPL",
.pme_code = 0x100013,
.pme_short_desc = "One or more PPC instruction completed",
.pme_long_desc = "A group containing at least one PPC instruction completed. For microcoded instructions that span multiple groups, this will only occur once.",
},
[ POWER5_PME_PM_L2SC_SHR_MOD ] = {
.pme_name = "PM_L2SC_SHR_MOD",
.pme_code = 0x700c2,
.pme_short_desc = "L2 slice C transition from shared to modified",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L , or Tagged) to the Modified state. This transition was caused by a store from either of the two local CPUs to a cache line in any of the Shared states. The event is provided on each of the three slices A, B, and C. ",
},
[ POWER5_PME_PM_PMC6_OVERFLOW ] = {
.pme_name = "PM_PMC6_OVERFLOW",
.pme_code = 0x30001a,
.pme_short_desc = "PMC6 Overflow",
.pme_long_desc = "Overflows from PMC6 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_LSU_LRQ_FULL_CYC ] = {
.pme_name = "PM_LSU_LRQ_FULL_CYC",
.pme_code = 0x110c2,
.pme_short_desc = "Cycles LRQ full",
.pme_long_desc = "Cycles when the LRQ is full.",
},
[ POWER5_PME_PM_IC_PREF_INSTALL ] = {
.pme_name = "PM_IC_PREF_INSTALL",
.pme_code = 0x210c7,
.pme_short_desc = "Instruction prefetched installed in prefetch buffer",
.pme_long_desc = "A prefetch buffer entry (line) is allocated but the request is not a demand fetch.",
},
[ POWER5_PME_PM_TLB_MISS ] = {
.pme_name = "PM_TLB_MISS",
.pme_code = 0x180088,
.pme_short_desc = "TLB misses",
.pme_long_desc = "Total of Data TLB mises + Instruction TLB misses",
},
[ POWER5_PME_PM_GCT_FULL_CYC ] = {
.pme_name = "PM_GCT_FULL_CYC",
.pme_code = 0x100c0,
.pme_short_desc = "Cycles GCT full",
.pme_long_desc = "The Global Completion Table is completely full.",
},
[ POWER5_PME_PM_FXU_BUSY ] = {
.pme_name = "PM_FXU_BUSY",
.pme_code = 0x200012,
.pme_short_desc = "FXU busy",
.pme_long_desc = "Cycles when both FXU0 and FXU1 are busy.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L3_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L3_CYC",
.pme_code = 0x2c70a4,
.pme_short_desc = "Marked load latency from L3",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_LSU_REJECT_LMQ_FULL ] = {
.pme_name = "PM_LSU_REJECT_LMQ_FULL",
.pme_code = 0x2c6088,
.pme_short_desc = "LSU reject due to LMQ full or missed data coming",
.pme_long_desc = "Total cycles the Load Store Unit is busy rejecting instructions because the Load Miss Queue was full. The LMQ has eight entries. If all the eight entries are full, subsequent load instructions are rejected. Combined unit 0 + 1.",
},
[ POWER5_PME_PM_LSU_SRQ_S0_ALLOC ] = {
.pme_name = "PM_LSU_SRQ_S0_ALLOC",
.pme_code = 0xc20e5,
.pme_short_desc = "SRQ slot 0 allocated",
.pme_long_desc = "SRQ Slot zero was allocated",
},
[ POWER5_PME_PM_GRP_MRK ] = {
.pme_name = "PM_GRP_MRK",
.pme_code = 0x100014,
.pme_short_desc = "Group marked in IDU",
.pme_long_desc = "A group was sampled (marked). The group is called a marked group. One instruction within the group is tagged for detailed monitoring. The sampled instruction is called a marked instructions. Events associated with the marked instruction are annotated with the marked term.",
},
[ POWER5_PME_PM_INST_FROM_L25_SHR ] = {
.pme_name = "PM_INST_FROM_L25_SHR",
.pme_code = 0x122096,
.pme_short_desc = "Instruction fetched from L2.5 shared",
.pme_long_desc = "An instruction fetch group was fetched with shared (T or SL) data from the L2 of a chip on the same module as this processor is located. Fetch groups can contain up to 8 instructions.",
},
[ POWER5_PME_PM_FPU1_FIN ] = {
.pme_name = "PM_FPU1_FIN",
.pme_code = 0x10c7,
.pme_short_desc = "FPU1 produced a result",
.pme_long_desc = "FPU1 finished, produced a result. This only indicates finish, not completion. Floating Point Stores are included in this count but not Floating Point Loads., , ",
},
[ POWER5_PME_PM_DC_PREF_STREAM_ALLOC ] = {
.pme_name = "PM_DC_PREF_STREAM_ALLOC",
.pme_code = 0x830e7,
.pme_short_desc = "D cache new prefetch stream allocated",
.pme_long_desc = "A new Prefetch Stream was allocated.",
},
[ POWER5_PME_PM_BR_MPRED_TA ] = {
.pme_name = "PM_BR_MPRED_TA",
.pme_code = 0x230e6,
.pme_short_desc = "Branch mispredictions due to target address",
.pme_long_desc = "A branch instruction target was incorrectly predicted. This will result in a branch mispredict flush unless a flush is detected from an older instruction.",
},
[ POWER5_PME_PM_CRQ_FULL_CYC ] = {
.pme_name = "PM_CRQ_FULL_CYC",
.pme_code = 0x110c1,
.pme_short_desc = "Cycles CR issue queue full",
.pme_long_desc = "The issue queue that feeds the Conditional Register unit is full. This condition will prevent dispatch groups from being dispatched. This event only indicates that the queue was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_L2SA_RCLD_DISP ] = {
.pme_name = "PM_L2SA_RCLD_DISP",
.pme_code = 0x701c0,
.pme_short_desc = "L2 slice A RC load dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Load was attempted",
},
[ POWER5_PME_PM_SNOOP_WR_RETRY_QFULL ] = {
.pme_name = "PM_SNOOP_WR_RETRY_QFULL",
.pme_code = 0x710c6,
.pme_short_desc = "Snoop read retry due to read queue full",
.pme_long_desc = "A snoop request for a write to memory was retried because the write queues were full. When this happens the snoop request is retried and the writes in the write reorder queue are changed to high priority. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DTLB_REF_4K ] = {
.pme_name = "PM_MRK_DTLB_REF_4K",
.pme_code = 0xc40c3,
.pme_short_desc = "Marked Data TLB reference for 4K page",
.pme_long_desc = "Data TLB references by a marked instruction for 4KB pages.",
},
[ POWER5_PME_PM_LSU_SRQ_S0_VALID ] = {
.pme_name = "PM_LSU_SRQ_S0_VALID",
.pme_code = 0xc20e1,
.pme_short_desc = "SRQ slot 0 valid",
.pme_long_desc = "This signal is asserted every cycle that the Store Request Queue slot zero is valid. The SRQ is 32 entries long and is allocated round-robin. In SMT mode the SRQ is split between the two threads (16 entries each).",
},
[ POWER5_PME_PM_LSU0_FLUSH_LRQ ] = {
.pme_name = "PM_LSU0_FLUSH_LRQ",
.pme_code = 0xc00c2,
.pme_short_desc = "LSU0 LRQ flushes",
.pme_long_desc = "A load was flushed by unit 0 because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte.",
},
[ POWER5_PME_PM_INST_FROM_L275_MOD ] = {
.pme_name = "PM_INST_FROM_L275_MOD",
.pme_code = 0x422096,
.pme_short_desc = "Instruction fetched from L2.75 modified",
.pme_long_desc = "An instruction fetch group was fetched with modified (M) data from the L2 on a different module than this processor is located. Fetch groups can contain up to 8 instructions ",
},
[ POWER5_PME_PM_GCT_EMPTY_CYC ] = {
.pme_name = "PM_GCT_EMPTY_CYC",
.pme_code = 0x200004,
.pme_short_desc = "Cycles GCT empty",
.pme_long_desc = "The Global Completion Table is completely empty",
},
[ POWER5_PME_PM_LARX_LSU0 ] = {
.pme_name = "PM_LARX_LSU0",
.pme_code = 0x820e7,
.pme_short_desc = "Larx executed on LSU0",
.pme_long_desc = "A larx (lwarx or ldarx) was executed on side 0 (there is no corresponding unit 1 event since larx instructions can only execute on unit 0)",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_5or6_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_5or6_CYC",
.pme_code = 0x430e6,
.pme_short_desc = "Cycles thread priority difference is 5 or 6",
.pme_long_desc = "Cycles when this thread's priority is higher than the other thread's priority by 5 or 6.",
},
[ POWER5_PME_PM_SNOOP_RETRY_1AHEAD ] = {
.pme_name = "PM_SNOOP_RETRY_1AHEAD",
.pme_code = 0x725e6,
.pme_short_desc = "Snoop retry due to one ahead collision",
.pme_long_desc = "Snoop retry due to one ahead collision",
},
[ POWER5_PME_PM_FPU1_FSQRT ] = {
.pme_name = "PM_FPU1_FSQRT",
.pme_code = 0xc6,
.pme_short_desc = "FPU1 executed FSQRT instruction",
.pme_long_desc = "FPU1 has executed a square root instruction. This could be fsqrt* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_MRK_LD_MISS_L1_LSU1 ] = {
.pme_name = "PM_MRK_LD_MISS_L1_LSU1",
.pme_code = 0x820e4,
.pme_short_desc = "LSU1 marked L1 D cache load misses",
.pme_long_desc = "Load references that miss the Level 1 Data cache, by LSU1.",
},
[ POWER5_PME_PM_MRK_FPU_FIN ] = {
.pme_name = "PM_MRK_FPU_FIN",
.pme_code = 0x300014,
.pme_short_desc = "Marked instruction FPU processing finished",
.pme_long_desc = "One of the Floating Point Units finished a marked instruction. Instructions that finish may not necessary complete",
},
[ POWER5_PME_PM_THRD_PRIO_5_CYC ] = {
.pme_name = "PM_THRD_PRIO_5_CYC",
.pme_code = 0x420e4,
.pme_short_desc = "Cycles thread running at priority level 5",
.pme_long_desc = "Cycles this thread was running at priority level 5.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_LMEM ] = {
.pme_name = "PM_MRK_DATA_FROM_LMEM",
.pme_code = 0x2c7087,
.pme_short_desc = "Marked data loaded from local memory",
.pme_long_desc = "The processor's Data Cache was reloaded due to a marked load from memory attached to the same module this proccessor is located on.",
},
[ POWER5_PME_PM_FPU1_FRSP_FCONV ] = {
.pme_name = "PM_FPU1_FRSP_FCONV",
.pme_code = 0x10c5,
.pme_short_desc = "FPU1 executed FRSP or FCONV instructions",
.pme_long_desc = "FPU1 has executed a frsp or convert kind of instruction. This could be frsp*, fcfid*, fcti* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_SNOOP_TLBIE ] = {
.pme_name = "PM_SNOOP_TLBIE",
.pme_code = 0x800c3,
.pme_short_desc = "Snoop TLBIE",
.pme_long_desc = "A tlbie was snooped from another processor.",
},
[ POWER5_PME_PM_L3SB_SNOOP_RETRY ] = {
.pme_name = "PM_L3SB_SNOOP_RETRY",
.pme_code = 0x731e4,
.pme_short_desc = "L3 slice B snoop retries",
.pme_long_desc = "Number of times an L3 retried a snoop because it got two in at the same time (one on snp_a, one on snp_b)",
},
[ POWER5_PME_PM_FAB_VBYPASS_EMPTY ] = {
.pme_name = "PM_FAB_VBYPASS_EMPTY",
.pme_code = 0x731e7,
.pme_short_desc = "Vertical bypass buffer empty",
.pme_long_desc = "Fabric cycles when the Middle Bypass sidecar is empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L275_MOD ] = {
.pme_name = "PM_MRK_DATA_FROM_L275_MOD",
.pme_code = 0x1c70a3,
.pme_short_desc = "Marked data loaded from L2.75 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L2 on a different module than this processor is located due to a marked load.",
},
[ POWER5_PME_PM_6INST_CLB_CYC ] = {
.pme_name = "PM_6INST_CLB_CYC",
.pme_code = 0x400c6,
.pme_short_desc = "Cycles 6 instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_L2SB_RCST_DISP ] = {
.pme_name = "PM_L2SB_RCST_DISP",
.pme_code = 0x702c1,
.pme_short_desc = "L2 slice B RC store dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Store was attempted.",
},
[ POWER5_PME_PM_FLUSH ] = {
.pme_name = "PM_FLUSH",
.pme_code = 0x110c7,
.pme_short_desc = "Flushes",
.pme_long_desc = "Flushes occurred including LSU and Branch flushes.",
},
[ POWER5_PME_PM_L2SC_MOD_INV ] = {
.pme_name = "PM_L2SC_MOD_INV",
.pme_code = 0x730e2,
.pme_short_desc = "L2 slice C transition from modified to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Invalid state. This transition was caused by any RWITM snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_FPU_DENORM ] = {
.pme_name = "PM_FPU_DENORM",
.pme_code = 0x102088,
.pme_short_desc = "FPU received denormalized data",
.pme_long_desc = "The floating point unit has encountered a denormalized operand. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_L3SC_HIT ] = {
.pme_name = "PM_L3SC_HIT",
.pme_code = 0x711c5,
.pme_short_desc = "L3 slice C hits",
.pme_long_desc = "Number of attempts made by this chip cores that resulted in an L3 hit. Reported per L3 Slice",
},
[ POWER5_PME_PM_SNOOP_WR_RETRY_RQ ] = {
.pme_name = "PM_SNOOP_WR_RETRY_RQ",
.pme_code = 0x706c6,
.pme_short_desc = "Snoop write/dclaim retry due to collision with active read queue",
.pme_long_desc = "A snoop request for a write or dclaim to memory was retried because it matched the cacheline of an active read. This event is sent from the Memory Controller clock domain and must be scaled accordingly",
},
[ POWER5_PME_PM_LSU1_REJECT_SRQ ] = {
.pme_name = "PM_LSU1_REJECT_SRQ",
.pme_code = 0xc60e4,
.pme_short_desc = "LSU1 SRQ lhs rejects",
.pme_long_desc = "Total cycles the Load Store Unit 1 is busy rejecting instructions because of Load Hit Store conditions. Loads are rejected when data is needed from a previous store instruction but store forwarding is not possible because the data is not fully contained in the Store Data Queue or is not yet available in the Store Data Queue.",
},
[ POWER5_PME_PM_IC_PREF_REQ ] = {
.pme_name = "PM_IC_PREF_REQ",
.pme_code = 0x220e6,
.pme_short_desc = "Instruction prefetch requests",
.pme_long_desc = "An instruction prefetch request has been made.",
},
[ POWER5_PME_PM_L3SC_ALL_BUSY ] = {
.pme_name = "PM_L3SC_ALL_BUSY",
.pme_code = 0x721e5,
.pme_short_desc = "L3 slice C active for every cycle all CI/CO machines busy",
.pme_long_desc = "Cycles All Castin/Castout machines are busy.",
},
[ POWER5_PME_PM_MRK_GRP_IC_MISS ] = {
.pme_name = "PM_MRK_GRP_IC_MISS",
.pme_code = 0x412091,
.pme_short_desc = "Group experienced marked I cache miss",
.pme_long_desc = "A group containing a marked (sampled) instruction experienced an instruction cache miss.",
},
[ POWER5_PME_PM_GCT_NOSLOT_IC_MISS ] = {
.pme_name = "PM_GCT_NOSLOT_IC_MISS",
.pme_code = 0x21009c,
.pme_short_desc = "No slot in GCT caused by I cache miss",
.pme_long_desc = "Cycles when the Global Completion Table has no slots from this thread because of an Instruction Cache miss.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L3 ] = {
.pme_name = "PM_MRK_DATA_FROM_L3",
.pme_code = 0x1c708e,
.pme_short_desc = "Marked data loaded from L3",
.pme_long_desc = "The processor's Data Cache was reloaded from the local L3 due to a marked load.",
},
[ POWER5_PME_PM_GCT_NOSLOT_SRQ_FULL ] = {
.pme_name = "PM_GCT_NOSLOT_SRQ_FULL",
.pme_code = 0x310084,
.pme_short_desc = "No slot in GCT caused by SRQ full",
.pme_long_desc = "Cycles when the Global Completion Table has no slots from this thread because the Store Request Queue (SRQ) is full. This happens when the storage subsystem can not process the stores in the SRQ. Groups can not be dispatched until a SRQ entry is available.",
},
[ POWER5_PME_PM_THRD_SEL_OVER_ISU_HOLD ] = {
.pme_name = "PM_THRD_SEL_OVER_ISU_HOLD",
.pme_code = 0x410c5,
.pme_short_desc = "Thread selection overrides caused by ISU holds",
.pme_long_desc = "Thread selection was overridden because of an ISU hold.",
},
[ POWER5_PME_PM_CMPLU_STALL_DCACHE_MISS ] = {
.pme_name = "PM_CMPLU_STALL_DCACHE_MISS",
.pme_code = 0x21109a,
.pme_short_desc = "Completion stall caused by D cache miss",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes suffered a Data Cache Miss. Data Cache Miss has higher priority than any other Load/Store delay, so if an instruction encounters multiple delays only the Data Cache Miss will be reported and the entire delay period will be charged to Data Cache Miss. This is a subset of PM_CMPLU_STALL_LSU.",
},
[ POWER5_PME_PM_L3SA_MOD_INV ] = {
.pme_name = "PM_L3SA_MOD_INV",
.pme_code = 0x730e3,
.pme_short_desc = "L3 slice A transition from modified to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is truly M in this L3 (i.e. L3 going M=>I) Mu|Me are not included since they are formed due to a prev read op. Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_LSU_FLUSH_LRQ ] = {
.pme_name = "PM_LSU_FLUSH_LRQ",
.pme_code = 0x2c0090,
.pme_short_desc = "LRQ flushes",
.pme_long_desc = "A load was flushed because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte. Combined Units 0 and 1.",
},
[ POWER5_PME_PM_THRD_PRIO_2_CYC ] = {
.pme_name = "PM_THRD_PRIO_2_CYC",
.pme_code = 0x420e1,
.pme_short_desc = "Cycles thread running at priority level 2",
.pme_long_desc = "Cycles this thread was running at priority level 2.",
},
[ POWER5_PME_PM_LSU_FLUSH_SRQ ] = {
.pme_name = "PM_LSU_FLUSH_SRQ",
.pme_code = 0x1c0090,
.pme_short_desc = "SRQ flushes",
.pme_long_desc = "A store was flushed because younger load hits and older store that is already in the SRQ or in the same group. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_MRK_LSU_SRQ_INST_VALID ] = {
.pme_name = "PM_MRK_LSU_SRQ_INST_VALID",
.pme_code = 0xc70e6,
.pme_short_desc = "Marked instruction valid in SRQ",
.pme_long_desc = "This signal is asserted every cycle when a marked request is resident in the Store Request Queue",
},
[ POWER5_PME_PM_L3SA_REF ] = {
.pme_name = "PM_L3SA_REF",
.pme_code = 0x701c3,
.pme_short_desc = "L3 slice A references",
.pme_long_desc = "Number of attempts made by this chip cores to find data in the L3. Reported per L3 slice ",
},
[ POWER5_PME_PM_L2SC_RC_DISP_FAIL_CO_BUSY_ALL ] = {
.pme_name = "PM_L2SC_RC_DISP_FAIL_CO_BUSY_ALL",
.pme_code = 0x713c2,
.pme_short_desc = "L2 slice C RC dispatch attempt failed due to all CO busy",
.pme_long_desc = "A Read/Claim dispatch was rejected because all Castout machines were busy.",
},
[ POWER5_PME_PM_FPU0_STALL3 ] = {
.pme_name = "PM_FPU0_STALL3",
.pme_code = 0x20e1,
.pme_short_desc = "FPU0 stalled in pipe3",
.pme_long_desc = "FPU0 has generated a stall in pipe3 due to overflow, underflow, massive cancel, convert to integer (sometimes), or convert from integer (always).",
},
[ POWER5_PME_PM_GPR_MAP_FULL_CYC ] = {
.pme_name = "PM_GPR_MAP_FULL_CYC",
.pme_code = 0x130e5,
.pme_short_desc = "Cycles GPR mapper full",
.pme_long_desc = "The General Purpose Register mapper cannot accept any more groups. This condition will prevent dispatch groups from being dispatched. This event only indicates that the mapper was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_TB_BIT_TRANS ] = {
.pme_name = "PM_TB_BIT_TRANS",
.pme_code = 0x100018,
.pme_short_desc = "Time Base bit transition",
.pme_long_desc = "When the selected time base bit (as specified in MMCR0[TBSEL])transitions from 0 to 1 ",
},
[ POWER5_PME_PM_MRK_LSU_FLUSH_LRQ ] = {
.pme_name = "PM_MRK_LSU_FLUSH_LRQ",
.pme_code = 0x381088,
.pme_short_desc = "Marked LRQ flushes",
.pme_long_desc = "A marked load was flushed because a younger load executed before an older store executed and they had overlapping data OR two loads executed out of order and they have byte overlap and there was a snoop in between to an overlapped byte.",
},
[ POWER5_PME_PM_FPU0_STF ] = {
.pme_name = "PM_FPU0_STF",
.pme_code = 0x20e2,
.pme_short_desc = "FPU0 executed store instruction",
.pme_long_desc = "FPU0 has executed a Floating Point Store instruction.",
},
[ POWER5_PME_PM_MRK_DTLB_MISS ] = {
.pme_name = "PM_MRK_DTLB_MISS",
.pme_code = 0xc50c6,
.pme_short_desc = "Marked Data TLB misses",
.pme_long_desc = "Data TLB references by a marked instruction that missed the TLB (all page sizes).",
},
[ POWER5_PME_PM_FPU1_FMA ] = {
.pme_name = "PM_FPU1_FMA",
.pme_code = 0xc5,
.pme_short_desc = "FPU1 executed multiply-add instruction",
.pme_long_desc = "The floating point unit has executed a multiply-add kind of instruction. This could be fmadd*, fnmadd*, fmsub*, fnmsub* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_L2SA_MOD_TAG ] = {
.pme_name = "PM_L2SA_MOD_TAG",
.pme_code = 0x720e0,
.pme_short_desc = "L2 slice A transition from modified to tagged",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Tagged state. This transition was caused by a read snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_LSU1_FLUSH_ULD ] = {
.pme_name = "PM_LSU1_FLUSH_ULD",
.pme_code = 0xc00c4,
.pme_short_desc = "LSU1 unaligned load flushes",
.pme_long_desc = "A load was flushed from unit 1 because it was unaligned (crossed a 64 byte boundary, or 32 byte if it missed the L1).",
},
[ POWER5_PME_PM_MRK_LSU0_FLUSH_UST ] = {
.pme_name = "PM_MRK_LSU0_FLUSH_UST",
.pme_code = 0x810c1,
.pme_short_desc = "LSU0 marked unaligned store flushes",
.pme_long_desc = "A marked store was flushed from unit 0 because it was unaligned",
},
[ POWER5_PME_PM_MRK_INST_FIN ] = {
.pme_name = "PM_MRK_INST_FIN",
.pme_code = 0x300005,
.pme_short_desc = "Marked instruction finished",
.pme_long_desc = "One of the execution units finished a marked instruction. Instructions that finish may not necessary complete",
},
[ POWER5_PME_PM_FPU0_FULL_CYC ] = {
.pme_name = "PM_FPU0_FULL_CYC",
.pme_code = 0x100c3,
.pme_short_desc = "Cycles FPU0 issue queue full",
.pme_long_desc = "The issue queue for FPU0 cannot accept any more instruction. Dispatch to this issue queue is stopped.",
},
[ POWER5_PME_PM_LSU_LRQ_S0_ALLOC ] = {
.pme_name = "PM_LSU_LRQ_S0_ALLOC",
.pme_code = 0xc20e6,
.pme_short_desc = "LRQ slot 0 allocated",
.pme_long_desc = "LRQ slot zero was allocated",
},
[ POWER5_PME_PM_MRK_LSU1_FLUSH_ULD ] = {
.pme_name = "PM_MRK_LSU1_FLUSH_ULD",
.pme_code = 0x810c4,
.pme_short_desc = "LSU1 marked unaligned load flushes",
.pme_long_desc = "A marked load was flushed from unit 1 because it was unaligned (crossed a 64byte boundary, or 32 byte if it missed the L1)",
},
[ POWER5_PME_PM_MRK_DTLB_REF ] = {
.pme_name = "PM_MRK_DTLB_REF",
.pme_code = 0x1c4090,
.pme_short_desc = "Marked Data TLB reference",
.pme_long_desc = "Total number of Data TLB references by a marked instruction for all page sizes. Page size is determined at TLB reload time.",
},
[ POWER5_PME_PM_BR_UNCOND ] = {
.pme_name = "PM_BR_UNCOND",
.pme_code = 0x123087,
.pme_short_desc = "Unconditional branch",
.pme_long_desc = "An unconditional branch was executed.",
},
[ POWER5_PME_PM_THRD_SEL_OVER_L2MISS ] = {
.pme_name = "PM_THRD_SEL_OVER_L2MISS",
.pme_code = 0x410c3,
.pme_short_desc = "Thread selection overrides caused by L2 misses",
.pme_long_desc = "Thread selection was overridden because one thread was had a L2 miss pending.",
},
[ POWER5_PME_PM_L2SB_SHR_INV ] = {
.pme_name = "PM_L2SB_SHR_INV",
.pme_code = 0x710c1,
.pme_short_desc = "L2 slice B transition from shared to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L, or Tagged) to the Invalid state. This transition was caused by any external snoop request. The event is provided on each of the three slices A, B, and C. NOTE: For this event to be useful the tablewalk duration event should also be counted.",
},
[ POWER5_PME_PM_MEM_LO_PRIO_WR_CMPL ] = {
.pme_name = "PM_MEM_LO_PRIO_WR_CMPL",
.pme_code = 0x736e6,
.pme_short_desc = "Low priority write completed",
.pme_long_desc = "A memory write, which was not upgraded to high priority, completed. This event is sent from the Memory Controller clock domain and must be scaled accordingly",
},
[ POWER5_PME_PM_L3SC_MOD_TAG ] = {
.pme_name = "PM_L3SC_MOD_TAG",
.pme_code = 0x720e5,
.pme_short_desc = "L3 slice C transition from modified to TAG",
.pme_long_desc = "L3 snooper detects someone doing a read to a line that is truly M in this L3(i.e. L3 going M->T or M->I(go_Mu case); Mu|Me are not included since they are formed due to a prev read op). Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_MRK_ST_MISS_L1 ] = {
.pme_name = "PM_MRK_ST_MISS_L1",
.pme_code = 0x820e3,
.pme_short_desc = "Marked L1 D cache store misses",
.pme_long_desc = "A marked store missed the dcache",
},
[ POWER5_PME_PM_GRP_DISP_SUCCESS ] = {
.pme_name = "PM_GRP_DISP_SUCCESS",
.pme_code = 0x300002,
.pme_short_desc = "Group dispatch success",
.pme_long_desc = "Number of groups successfully dispatched (not rejected)",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_1or2_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_1or2_CYC",
.pme_code = 0x430e4,
.pme_short_desc = "Cycles thread priority difference is 1 or 2",
.pme_long_desc = "Cycles when this thread's priority is higher than the other thread's priority by 1 or 2.",
},
[ POWER5_PME_PM_IC_DEMAND_L2_BHT_REDIRECT ] = {
.pme_name = "PM_IC_DEMAND_L2_BHT_REDIRECT",
.pme_code = 0x230e0,
.pme_short_desc = "L2 I cache demand request due to BHT redirect",
.pme_long_desc = "A demand (not prefetch) miss to the instruction cache was sent to the L2 as a result of a branch prediction redirect (CR mispredict).",
},
[ POWER5_PME_PM_MEM_WQ_DISP_Q8to15 ] = {
.pme_name = "PM_MEM_WQ_DISP_Q8to15",
.pme_code = 0x733e6,
.pme_short_desc = "Memory write queue dispatched to queues 8-15",
.pme_long_desc = "A memory operation was dispatched to a write queue in the range between 8 and 15. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FPU0_SINGLE ] = {
.pme_name = "PM_FPU0_SINGLE",
.pme_code = 0x20e3,
.pme_short_desc = "FPU0 executed single precision instruction",
.pme_long_desc = "FPU0 has executed a single precision instruction.",
},
[ POWER5_PME_PM_LSU_DERAT_MISS ] = {
.pme_name = "PM_LSU_DERAT_MISS",
.pme_code = 0x280090,
.pme_short_desc = "DERAT misses",
.pme_long_desc = "Total D-ERAT Misses. Requests that miss the Derat are rejected and retried until the request hits in the Erat. This may result in multiple erat misses for the same instruction. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_THRD_PRIO_1_CYC ] = {
.pme_name = "PM_THRD_PRIO_1_CYC",
.pme_code = 0x420e0,
.pme_short_desc = "Cycles thread running at priority level 1",
.pme_long_desc = "Cycles this thread was running at priority level 1. Priority level 1 is the lowest and indicates the thread is sleeping.",
},
[ POWER5_PME_PM_L2SC_RCST_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SC_RCST_DISP_FAIL_OTHER",
.pme_code = 0x732e2,
.pme_short_desc = "L2 slice C RC store dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a store failed for some reason other than Full or Collision conditions. Rejected dispatches do not count because they have not yet been attempted.",
},
[ POWER5_PME_PM_FPU1_FEST ] = {
.pme_name = "PM_FPU1_FEST",
.pme_code = 0x10c6,
.pme_short_desc = "FPU1 executed FEST instruction",
.pme_long_desc = "FPU1 has executed an estimate instructions. This could be fres* or frsqrte* where XYZ* means XYZ or XYZ.",
},
[ POWER5_PME_PM_FAB_HOLDtoVN_EMPTY ] = {
.pme_name = "PM_FAB_HOLDtoVN_EMPTY",
.pme_code = 0x721e7,
.pme_short_desc = "Hold buffer to VN empty",
.pme_long_desc = "Fabric cycles when the Vertical Node out hold-buffers are empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_SNOOP_RD_RETRY_RQ ] = {
.pme_name = "PM_SNOOP_RD_RETRY_RQ",
.pme_code = 0x705c6,
.pme_short_desc = "Snoop read retry due to collision with active read queue",
.pme_long_desc = "A snoop request for a read from memory was retried because it matched the cache line of an active read. The snoop request is retried because the L2 may be able to source data via intervention for the 2nd read faster than the MC. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_SNOOP_DCLAIM_RETRY_QFULL ] = {
.pme_name = "PM_SNOOP_DCLAIM_RETRY_QFULL",
.pme_code = 0x720e6,
.pme_short_desc = "Snoop dclaim/flush retry due to write/dclaim queues full",
.pme_long_desc = "The memory controller A memory write was dispatched to a write queue. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L25_SHR_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L25_SHR_CYC",
.pme_code = 0x2c70a2,
.pme_short_desc = "Marked load latency from L2.5 shared",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_MRK_ST_CMPL_INT ] = {
.pme_name = "PM_MRK_ST_CMPL_INT",
.pme_code = 0x300003,
.pme_short_desc = "Marked store completed with intervention",
.pme_long_desc = "A marked store previously sent to the memory subsystem completed (data home) after requiring intervention",
},
[ POWER5_PME_PM_FLUSH_BR_MPRED ] = {
.pme_name = "PM_FLUSH_BR_MPRED",
.pme_code = 0x110c6,
.pme_short_desc = "Flush caused by branch mispredict",
.pme_long_desc = "A flush was caused by a branch mispredict.",
},
[ POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SB_RCLD_DISP_FAIL_ADDR",
.pme_code = 0x711c1,
.pme_short_desc = "L2 slice B RC load dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a load failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_FPU_STF ] = {
.pme_name = "PM_FPU_STF",
.pme_code = 0x202090,
.pme_short_desc = "FPU executed store instruction",
.pme_long_desc = "FPU has executed a store instruction. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_CMPLU_STALL_FPU ] = {
.pme_name = "PM_CMPLU_STALL_FPU",
.pme_code = 0x411098,
.pme_short_desc = "Completion stall caused by FPU instruction",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes was a floating point instruction.",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_minus1or2_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_minus1or2_CYC",
.pme_code = 0x430e2,
.pme_short_desc = "Cycles thread priority difference is -1 or -2",
.pme_long_desc = "Cycles when this thread's priority is lower than the other thread's priority by 1 or 2.",
},
[ POWER5_PME_PM_GCT_NOSLOT_CYC ] = {
.pme_name = "PM_GCT_NOSLOT_CYC",
.pme_code = 0x100004,
.pme_short_desc = "Cycles no GCT slot allocated",
.pme_long_desc = "Cycles when the Global Completion Table has no slots from this thread.",
},
[ POWER5_PME_PM_FXU0_BUSY_FXU1_IDLE ] = {
.pme_name = "PM_FXU0_BUSY_FXU1_IDLE",
.pme_code = 0x300012,
.pme_short_desc = "FXU0 busy FXU1 idle",
.pme_long_desc = "FXU0 is busy while FXU1 was idle",
},
[ POWER5_PME_PM_PTEG_FROM_L35_SHR ] = {
.pme_name = "PM_PTEG_FROM_L35_SHR",
.pme_code = 0x18309e,
.pme_short_desc = "PTEG loaded from L3.5 shared",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with shared (S) data from the L3 of a chip on the same module as this processor is located, due to a demand load.",
},
[ POWER5_PME_PM_MRK_LSU_FLUSH_UST ] = {
.pme_name = "PM_MRK_LSU_FLUSH_UST",
.pme_code = 0x381090,
.pme_short_desc = "Marked unaligned store flushes",
.pme_long_desc = "A marked store was flushed because it was unaligned",
},
[ POWER5_PME_PM_L3SA_HIT ] = {
.pme_name = "PM_L3SA_HIT",
.pme_code = 0x711c3,
.pme_short_desc = "L3 slice A hits",
.pme_long_desc = "Number of attempts made by this chip cores that resulted in an L3 hit. Reported per L3 slice",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L25_SHR ] = {
.pme_name = "PM_MRK_DATA_FROM_L25_SHR",
.pme_code = 0x1c7097,
.pme_short_desc = "Marked data loaded from L2.5 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (T or SL) data from the L2 of a chip on the same module as this processor is located due to a marked load.",
},
[ POWER5_PME_PM_L2SB_RCST_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SB_RCST_DISP_FAIL_ADDR",
.pme_code = 0x712c1,
.pme_short_desc = "L2 slice B RC store dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a store failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L35_SHR ] = {
.pme_name = "PM_MRK_DATA_FROM_L35_SHR",
.pme_code = 0x1c709e,
.pme_short_desc = "Marked data loaded from L3.5 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (S) data from the L3 of a chip on the same module as this processor is located due to a marked load.",
},
[ POWER5_PME_PM_IERAT_XLATE_WR ] = {
.pme_name = "PM_IERAT_XLATE_WR",
.pme_code = 0x220e7,
.pme_short_desc = "Translation written to ierat",
.pme_long_desc = "An entry was written into the IERAT as a result of an IERAT miss. This event can be used to count IERAT misses. An ERAT miss that are later ignored will not be counted unless the ERAT is written before the instruction stream is changed.",
},
[ POWER5_PME_PM_L2SA_ST_REQ ] = {
.pme_name = "PM_L2SA_ST_REQ",
.pme_code = 0x723e0,
.pme_short_desc = "L2 slice A store requests",
.pme_long_desc = "A store request as seen at the L2 directory has been made from the core. Stores are counted after gathering in the L2 store queues. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_THRD_SEL_T1 ] = {
.pme_name = "PM_THRD_SEL_T1",
.pme_code = 0x410c1,
.pme_short_desc = "Decode selected thread 1",
.pme_long_desc = "Thread selection picked thread 1 for decode.",
},
[ POWER5_PME_PM_IC_DEMAND_L2_BR_REDIRECT ] = {
.pme_name = "PM_IC_DEMAND_L2_BR_REDIRECT",
.pme_code = 0x230e1,
.pme_short_desc = "L2 I cache demand request due to branch redirect",
.pme_long_desc = "A demand (not prefetch) miss to the instruction cache was sent to the L2 as a result of a branch prediction redirect (either ALL mispredicted or Target).",
},
[ POWER5_PME_PM_INST_FROM_LMEM ] = {
.pme_name = "PM_INST_FROM_LMEM",
.pme_code = 0x222086,
.pme_short_desc = "Instruction fetched from local memory",
.pme_long_desc = "An instruction fetch group was fetched from memory attached to the same module this proccessor is located on. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_FPU0_1FLOP ] = {
.pme_name = "PM_FPU0_1FLOP",
.pme_code = 0xc3,
.pme_short_desc = "FPU0 executed add, mult, sub, cmp or sel instruction",
.pme_long_desc = "The floating point unit has executed an add, mult, sub, compare, fsel, fneg, fabs, fnabs, fres, or frsqrte kind of instruction. These are single FLOP operations.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L35_SHR_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L35_SHR_CYC",
.pme_code = 0x2c70a6,
.pme_short_desc = "Marked load latency from L3.5 shared",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_PTEG_FROM_L2 ] = {
.pme_name = "PM_PTEG_FROM_L2",
.pme_code = 0x183087,
.pme_short_desc = "PTEG loaded from L2",
.pme_long_desc = "A Page Table Entry was loaded into the TLB from the local L2 due to a demand load",
},
[ POWER5_PME_PM_MEM_PW_CMPL ] = {
.pme_name = "PM_MEM_PW_CMPL",
.pme_code = 0x724e6,
.pme_short_desc = "Memory partial-write completed",
.pme_long_desc = "Number of Partial Writes completed. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_minus5or6_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_minus5or6_CYC",
.pme_code = 0x430e0,
.pme_short_desc = "Cycles thread priority difference is -5 or -6",
.pme_long_desc = "Cycles when this thread's priority is lower than the other thread's priority by 5 or 6.",
},
[ POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SB_RCLD_DISP_FAIL_OTHER",
.pme_code = 0x731e1,
.pme_short_desc = "L2 slice B RC load dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a load failed for some reason other than Full or Collision conditions.",
},
[ POWER5_PME_PM_FPU0_FIN ] = {
.pme_name = "PM_FPU0_FIN",
.pme_code = 0x10c3,
.pme_short_desc = "FPU0 produced a result",
.pme_long_desc = "FPU0 finished, produced a result. This only indicates finish, not completion. Floating Point Stores are included in this count but not Floating Point Loads.",
},
[ POWER5_PME_PM_MRK_DTLB_MISS_4K ] = {
.pme_name = "PM_MRK_DTLB_MISS_4K",
.pme_code = 0xc40c1,
.pme_short_desc = "Marked Data TLB misses for 4K page",
.pme_long_desc = "Data TLB references to 4KB pages by a marked instruction that missed the TLB. Page size is determined at TLB reload time.",
},
[ POWER5_PME_PM_L3SC_SHR_INV ] = {
.pme_name = "PM_L3SC_SHR_INV",
.pme_code = 0x710c5,
.pme_short_desc = "L3 slice C transition from shared to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is Sx in this L3(i.e. invalidate hit SX and dispatched).",
},
[ POWER5_PME_PM_GRP_BR_REDIR ] = {
.pme_name = "PM_GRP_BR_REDIR",
.pme_code = 0x120e6,
.pme_short_desc = "Group experienced branch redirect",
.pme_long_desc = "Number of groups, counted at dispatch, that have encountered a branch redirect. Every group constructed from a fetch group that has been redirected will count.",
},
[ POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SC_RCLD_DISP_FAIL_RC_FULL",
.pme_code = 0x721e2,
.pme_short_desc = "L2 slice C RC load dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a load failed because all RC machines are busy.",
},
[ POWER5_PME_PM_MRK_LSU_FLUSH_SRQ ] = {
.pme_name = "PM_MRK_LSU_FLUSH_SRQ",
.pme_code = 0x481088,
.pme_short_desc = "Marked SRQ lhs flushes",
.pme_long_desc = "A marked store was flushed because younger load hits and older store that is already in the SRQ or in the same group.",
},
[ POWER5_PME_PM_PTEG_FROM_L275_SHR ] = {
.pme_name = "PM_PTEG_FROM_L275_SHR",
.pme_code = 0x383097,
.pme_short_desc = "PTEG loaded from L2.75 shared",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with shared (T) data from the L2 on a different module than this processor is located due to a demand load.",
},
[ POWER5_PME_PM_L2SB_RCLD_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SB_RCLD_DISP_FAIL_RC_FULL",
.pme_code = 0x721e1,
.pme_short_desc = "L2 slice B RC load dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a load failed because all RC machines are busy.",
},
[ POWER5_PME_PM_SNOOP_RD_RETRY_WQ ] = {
.pme_name = "PM_SNOOP_RD_RETRY_WQ",
.pme_code = 0x715c6,
.pme_short_desc = "Snoop read retry due to collision with active write queue",
.pme_long_desc = "A snoop request for a read from memory was retried because it matched the cache line of an active write. The snoop request is retried and the active write is changed to high priority. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_LSU0_NCLD ] = {
.pme_name = "PM_LSU0_NCLD",
.pme_code = 0xc50c1,
.pme_short_desc = "LSU0 non-cacheable loads",
.pme_long_desc = "A non-cacheable load was executed by unit 0.",
},
[ POWER5_PME_PM_FAB_DCLAIM_RETRIED ] = {
.pme_name = "PM_FAB_DCLAIM_RETRIED",
.pme_code = 0x730e7,
.pme_short_desc = "dclaim retried",
.pme_long_desc = "A DCLAIM command was retried. Each chip reports its own counts. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_LSU1_BUSY_REJECT ] = {
.pme_name = "PM_LSU1_BUSY_REJECT",
.pme_code = 0xc20e7,
.pme_short_desc = "LSU1 busy due to reject",
.pme_long_desc = "Total cycles the Load Store Unit 1 is busy rejecting instructions.",
},
[ POWER5_PME_PM_FXLS0_FULL_CYC ] = {
.pme_name = "PM_FXLS0_FULL_CYC",
.pme_code = 0x110c0,
.pme_short_desc = "Cycles FXU0/LS0 queue full",
.pme_long_desc = "The issue queue that feeds the Fixed Point unit 0 / Load Store Unit 0 is full. This condition will prevent dispatch groups from being dispatched. This event only indicates that the queue was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_FPU0_FEST ] = {
.pme_name = "PM_FPU0_FEST",
.pme_code = 0x10c2,
.pme_short_desc = "FPU0 executed FEST instruction",
.pme_long_desc = "FPU0 has executed an estimate instructions. This could be fres* or frsqrte* where XYZ* means XYZ or XYZ. ",
},
[ POWER5_PME_PM_DTLB_REF_16M ] = {
.pme_name = "PM_DTLB_REF_16M",
.pme_code = 0xc40c6,
.pme_short_desc = "Data TLB reference for 16M page",
.pme_long_desc = "Data TLB references for 16MB pages. Includes hits + misses.",
},
[ POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SC_RCLD_DISP_FAIL_ADDR",
.pme_code = 0x711c2,
.pme_short_desc = "L2 slice C RC load dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a load failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_LSU0_REJECT_ERAT_MISS ] = {
.pme_name = "PM_LSU0_REJECT_ERAT_MISS",
.pme_code = 0xc60e3,
.pme_short_desc = "LSU0 reject due to ERAT miss",
.pme_long_desc = "Total cycles the Load Store Unit 0 is busy rejecting instructions due to an ERAT miss. Requests that miss the Derat are rejected and retried until the request hits in the Erat.",
},
[ POWER5_PME_PM_DATA_FROM_L25_MOD ] = {
.pme_name = "PM_DATA_FROM_L25_MOD",
.pme_code = 0x2c3097,
.pme_short_desc = "Data loaded from L2.5 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L2 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_GCT_USAGE_60to79_CYC ] = {
.pme_name = "PM_GCT_USAGE_60to79_CYC",
.pme_code = 0x20001f,
.pme_short_desc = "Cycles GCT 60-79% full",
.pme_long_desc = "Cycles when the Global Completion Table has between 60% and 70% of its slots used. The GCT has 20 entries shared between threads.",
},
[ POWER5_PME_PM_DATA_FROM_L375_MOD ] = {
.pme_name = "PM_DATA_FROM_L375_MOD",
.pme_code = 0x1c30a7,
.pme_short_desc = "Data loaded from L3.75 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L3 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_LSU_LMQ_SRQ_EMPTY_CYC ] = {
.pme_name = "PM_LSU_LMQ_SRQ_EMPTY_CYC",
.pme_code = 0x200015,
.pme_short_desc = "Cycles LMQ and SRQ empty",
.pme_long_desc = "Cycles when both the LMQ and SRQ are empty (LSU is idle)",
},
[ POWER5_PME_PM_LSU0_REJECT_RELOAD_CDF ] = {
.pme_name = "PM_LSU0_REJECT_RELOAD_CDF",
.pme_code = 0xc60e2,
.pme_short_desc = "LSU0 reject due to reload CDF or tag update collision",
.pme_long_desc = "Total cycles the Load Store Unit 0 is busy rejecting instructions because of Critical Data Forward. When critical data arrives from the storage system it is formatted and immediately forwarded, bypassing the data cache, to the destination register using the result bus. Any instruction the requires the result bus in the same cycle is rejected. Tag update rejects are caused when an instruction requires access to the Dcache directory or ERAT in the same system when they are being updated.",
},
[ POWER5_PME_PM_0INST_FETCH ] = {
.pme_name = "PM_0INST_FETCH",
.pme_code = 0x42208d,
.pme_short_desc = "No instructions fetched",
.pme_long_desc = "No instructions were fetched this cycles (due to IFU hold, redirect, or icache miss)",
},
[ POWER5_PME_PM_LSU1_REJECT_RELOAD_CDF ] = {
.pme_name = "PM_LSU1_REJECT_RELOAD_CDF",
.pme_code = 0xc60e6,
.pme_short_desc = "LSU1 reject due to reload CDF or tag update collision",
.pme_long_desc = "Total cycles the Load Store Unit 1 is busy rejecting instructions because of Critical Data Forward. When critical data arrives from the storage system it is formatted and immediately forwarded, bypassing the data cache, to the destination register using the result bus. Any instruction the requires the result bus in the same cycle is rejected. Tag update rejects are caused when an instruction requires access to the Dcache directory or ERAT in the same system when they are being updated.",
},
[ POWER5_PME_PM_L1_PREF ] = {
.pme_name = "PM_L1_PREF",
.pme_code = 0xc70e7,
.pme_short_desc = "L1 cache data prefetches",
.pme_long_desc = "A request to prefetch data into the L1 was made",
},
[ POWER5_PME_PM_MEM_WQ_DISP_Q0to7 ] = {
.pme_name = "PM_MEM_WQ_DISP_Q0to7",
.pme_code = 0x723e6,
.pme_short_desc = "Memory write queue dispatched to queues 0-7",
.pme_long_desc = "A memory operation was dispatched to a write queue in the range between 0 and 7. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_LMEM_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_LMEM_CYC",
.pme_code = 0x4c70a0,
.pme_short_desc = "Marked load latency from local memory",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_BRQ_FULL_CYC ] = {
.pme_name = "PM_BRQ_FULL_CYC",
.pme_code = 0x100c5,
.pme_short_desc = "Cycles branch queue full",
.pme_long_desc = "Cycles when the issue queue that feeds the branch unit is full. This condition will prevent dispatch groups from being dispatched. This event only indicates that the queue was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_GRP_IC_MISS_NONSPEC ] = {
.pme_name = "PM_GRP_IC_MISS_NONSPEC",
.pme_code = 0x112099,
.pme_short_desc = "Group experienced non-speculative I cache miss",
.pme_long_desc = "Number of groups, counted at completion, that have encountered an instruction cache miss.",
},
[ POWER5_PME_PM_PTEG_FROM_L275_MOD ] = {
.pme_name = "PM_PTEG_FROM_L275_MOD",
.pme_code = 0x1830a3,
.pme_short_desc = "PTEG loaded from L2.75 modified",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with modified (M) data from the L2 on a different module than this processor is located due to a demand load. ",
},
[ POWER5_PME_PM_MRK_LD_MISS_L1_LSU0 ] = {
.pme_name = "PM_MRK_LD_MISS_L1_LSU0",
.pme_code = 0x820e0,
.pme_short_desc = "LSU0 marked L1 D cache load misses",
.pme_long_desc = "Load references that miss the Level 1 Data cache, by LSU0.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L375_SHR_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L375_SHR_CYC",
.pme_code = 0x2c70a7,
.pme_short_desc = "Marked load latency from L3.75 shared",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_LSU_FLUSH ] = {
.pme_name = "PM_LSU_FLUSH",
.pme_code = 0x110c5,
.pme_short_desc = "Flush initiated by LSU",
.pme_long_desc = "A flush was initiated by the Load Store Unit",
},
[ POWER5_PME_PM_DATA_FROM_L3 ] = {
.pme_name = "PM_DATA_FROM_L3",
.pme_code = 0x1c308e,
.pme_short_desc = "Data loaded from L3",
.pme_long_desc = "The processor's Data Cache was reloaded from the local L3 due to a demand load.",
},
[ POWER5_PME_PM_INST_FROM_L2 ] = {
.pme_name = "PM_INST_FROM_L2",
.pme_code = 0x122086,
.pme_short_desc = "Instruction fetched from L2",
.pme_long_desc = "An instruction fetch group was fetched from L2. Fetch Groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_PMC2_OVERFLOW ] = {
.pme_name = "PM_PMC2_OVERFLOW",
.pme_code = 0x30000a,
.pme_short_desc = "PMC2 Overflow",
.pme_long_desc = "Overflows from PMC2 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_FPU0_DENORM ] = {
.pme_name = "PM_FPU0_DENORM",
.pme_code = 0x20e0,
.pme_short_desc = "FPU0 received denormalized data",
.pme_long_desc = "FPU0 has encountered a denormalized operand. ",
},
[ POWER5_PME_PM_FPU1_FMOV_FEST ] = {
.pme_name = "PM_FPU1_FMOV_FEST",
.pme_code = 0x10c4,
.pme_short_desc = "FPU1 executed FMOV or FEST instructions",
.pme_long_desc = "FPU1 has executed a move kind of instruction or one of the estimate instructions. This could be fmr*, fneg*, fabs*, fnabs* , fres* or frsqrte* where XYZ* means XYZ or XYZ.",
},
[ POWER5_PME_PM_INST_FETCH_CYC ] = {
.pme_name = "PM_INST_FETCH_CYC",
.pme_code = 0x220e4,
.pme_short_desc = "Cycles at least 1 instruction fetched",
.pme_long_desc = "Cycles when at least one instruction was sent from the fetch unit to the decode unit.",
},
[ POWER5_PME_PM_LSU_LDF ] = {
.pme_name = "PM_LSU_LDF",
.pme_code = 0x4c5090,
.pme_short_desc = "LSU executed Floating Point load instruction",
.pme_long_desc = "LSU executed Floating Point load instruction. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_INST_DISP ] = {
.pme_name = "PM_INST_DISP",
.pme_code = 0x300009,
.pme_short_desc = "Instructions dispatched",
.pme_long_desc = "Number of PowerPC instructions successfully dispatched.",
},
[ POWER5_PME_PM_DATA_FROM_L25_SHR ] = {
.pme_name = "PM_DATA_FROM_L25_SHR",
.pme_code = 0x1c3097,
.pme_short_desc = "Data loaded from L2.5 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (T or SL) data from the L2 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_L1_DCACHE_RELOAD_VALID ] = {
.pme_name = "PM_L1_DCACHE_RELOAD_VALID",
.pme_code = 0xc30e4,
.pme_short_desc = "L1 reload data source valid",
.pme_long_desc = "The data source information is valid,the data cache has been reloaded. Prior to POWER5+ this included data cache reloads due to prefetch activity. With POWER5+ this now only includes reloads due to demand loads.",
},
[ POWER5_PME_PM_MEM_WQ_DISP_DCLAIM ] = {
.pme_name = "PM_MEM_WQ_DISP_DCLAIM",
.pme_code = 0x713c6,
.pme_short_desc = "Memory write queue dispatched due to dclaim/flush",
.pme_long_desc = "A memory dclaim or flush operation was dispatched to a write queue. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_FPU_FULL_CYC ] = {
.pme_name = "PM_FPU_FULL_CYC",
.pme_code = 0x110090,
.pme_short_desc = "Cycles FPU issue queue full",
.pme_long_desc = "Cycles when one or both FPU issue queues are full. Combined Unit 0 + 1. Use with caution since this is the sum of cycles when Unit 0 was full plus Unit 1 full. It does not indicate when both units were full.",
},
[ POWER5_PME_PM_MRK_GRP_ISSUED ] = {
.pme_name = "PM_MRK_GRP_ISSUED",
.pme_code = 0x100015,
.pme_short_desc = "Marked group issued",
.pme_long_desc = "A sampled instruction was issued.",
},
[ POWER5_PME_PM_THRD_PRIO_3_CYC ] = {
.pme_name = "PM_THRD_PRIO_3_CYC",
.pme_code = 0x420e2,
.pme_short_desc = "Cycles thread running at priority level 3",
.pme_long_desc = "Cycles this thread was running at priority level 3.",
},
[ POWER5_PME_PM_FPU_FMA ] = {
.pme_name = "PM_FPU_FMA",
.pme_code = 0x200088,
.pme_short_desc = "FPU executed multiply-add instruction",
.pme_long_desc = "This signal is active for one cycle when FPU is executing multiply-add kind of instruction. This could be fmadd*, fnmadd*, fmsub*, fnmsub* where XYZ* means XYZ, XYZs, XYZ., XYZs. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_INST_FROM_L35_MOD ] = {
.pme_name = "PM_INST_FROM_L35_MOD",
.pme_code = 0x22209d,
.pme_short_desc = "Instruction fetched from L3.5 modified",
.pme_long_desc = "An instruction fetch group was fetched with modified (M) data from the L3 of a chip on the same module as this processor is located. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_MRK_CRU_FIN ] = {
.pme_name = "PM_MRK_CRU_FIN",
.pme_code = 0x400005,
.pme_short_desc = "Marked instruction CRU processing finished",
.pme_long_desc = "The Condition Register Unit finished a marked instruction. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_SNOOP_WR_RETRY_WQ ] = {
.pme_name = "PM_SNOOP_WR_RETRY_WQ",
.pme_code = 0x716c6,
.pme_short_desc = "Snoop write/dclaim retry due to collision with active write queue",
.pme_long_desc = "A snoop request for a write or dclaim to memory was retried because it matched the cache line of an active write. The snoop request is retried and the active write is changed to high priority. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_CMPLU_STALL_REJECT ] = {
.pme_name = "PM_CMPLU_STALL_REJECT",
.pme_code = 0x41109a,
.pme_short_desc = "Completion stall caused by reject",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes suffered a load/store reject. This is a subset of PM_CMPLU_STALL_LSU.",
},
[ POWER5_PME_PM_LSU1_REJECT_ERAT_MISS ] = {
.pme_name = "PM_LSU1_REJECT_ERAT_MISS",
.pme_code = 0xc60e7,
.pme_short_desc = "LSU1 reject due to ERAT miss",
.pme_long_desc = "Total cycles the Load Store Unit 1 is busy rejecting instructions due to an ERAT miss. Requests that miss the Derat are rejected and retried until the request hits in the Erat.",
},
[ POWER5_PME_PM_MRK_FXU_FIN ] = {
.pme_name = "PM_MRK_FXU_FIN",
.pme_code = 0x200014,
.pme_short_desc = "Marked instruction FXU processing finished",
.pme_long_desc = "One of the Fixed Point Units finished a marked instruction. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_L2SB_RCST_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SB_RCST_DISP_FAIL_OTHER",
.pme_code = 0x732e1,
.pme_short_desc = "L2 slice B RC store dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a store failed for some reason other than Full or Collision conditions. Rejected dispatches do not count because they have not yet been attempted.",
},
[ POWER5_PME_PM_L2SC_RC_DISP_FAIL_CO_BUSY ] = {
.pme_name = "PM_L2SC_RC_DISP_FAIL_CO_BUSY",
.pme_code = 0x703c2,
.pme_short_desc = "L2 slice C RC dispatch attempt failed due to RC/CO pair chosen was miss and CO already busy",
.pme_long_desc = "A Read/Claim Dispatch was rejected at dispatch because the Castout Machine was busy. In the case of an RC starting up on a miss and the victim is valid, the CO machine must be available for the RC to process the access. If the CO is still busy working on an old castout, then the RC must not-ack the access if it is a miss(re-issued by the CIU). If it is a miss and the CO is available to process the castout, the RC will accept the access. Once the RC has finished, it can restart and process new accesses that result in a hit (or miss that doesn't need a CO) even though the CO is still processing a castout from a previous access.",
},
[ POWER5_PME_PM_PMC4_OVERFLOW ] = {
.pme_name = "PM_PMC4_OVERFLOW",
.pme_code = 0x10000a,
.pme_short_desc = "PMC4 Overflow",
.pme_long_desc = "Overflows from PMC4 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_L3SA_SNOOP_RETRY ] = {
.pme_name = "PM_L3SA_SNOOP_RETRY",
.pme_code = 0x731e3,
.pme_short_desc = "L3 slice A snoop retries",
.pme_long_desc = "Number of times an L3 retried a snoop because it got two in at the same time (one on snp_a, one on snp_b)",
},
[ POWER5_PME_PM_PTEG_FROM_L35_MOD ] = {
.pme_name = "PM_PTEG_FROM_L35_MOD",
.pme_code = 0x28309e,
.pme_short_desc = "PTEG loaded from L3.5 modified",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with modified (M) data from the L3 of a chip on the same module as this processor is located, due to a demand load.",
},
[ POWER5_PME_PM_INST_FROM_L25_MOD ] = {
.pme_name = "PM_INST_FROM_L25_MOD",
.pme_code = 0x222096,
.pme_short_desc = "Instruction fetched from L2.5 modified",
.pme_long_desc = "An instruction fetch group was fetched with modified (M) data from the L2 of a chip on the same module as this processor is located. Fetch groups can contain up to 8 instructions.",
},
[ POWER5_PME_PM_THRD_SMT_HANG ] = {
.pme_name = "PM_THRD_SMT_HANG",
.pme_code = 0x330e7,
.pme_short_desc = "SMT hang detected",
.pme_long_desc = "A hung thread was detected",
},
[ POWER5_PME_PM_CMPLU_STALL_ERAT_MISS ] = {
.pme_name = "PM_CMPLU_STALL_ERAT_MISS",
.pme_code = 0x41109b,
.pme_short_desc = "Completion stall caused by ERAT miss",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes suffered an ERAT miss. This is a subset of PM_CMPLU_STALL_REJECT.",
},
[ POWER5_PME_PM_L3SA_MOD_TAG ] = {
.pme_name = "PM_L3SA_MOD_TAG",
.pme_code = 0x720e3,
.pme_short_desc = "L3 slice A transition from modified to TAG",
.pme_long_desc = "L3 snooper detects someone doing a read to a line that is truly M in this L3(i.e. L3 going M->T or M->I(go_Mu case) Mu|Me are not included since they are formed due to a prev read op). Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_FLUSH_SYNC ] = {
.pme_name = "PM_FLUSH_SYNC",
.pme_code = 0x330e1,
.pme_short_desc = "Flush caused by sync",
.pme_long_desc = "This thread has been flushed at dispatch due to a sync, lwsync, ptesync, or tlbsync instruction. This allows the other thread to have more machine resources for it to make progress until the sync finishes.",
},
[ POWER5_PME_PM_INST_FROM_L2MISS ] = {
.pme_name = "PM_INST_FROM_L2MISS",
.pme_code = 0x12209b,
.pme_short_desc = "Instruction fetched missed L2",
.pme_long_desc = "An instruction fetch group was fetched from beyond the local L2.",
},
[ POWER5_PME_PM_L2SC_ST_HIT ] = {
.pme_name = "PM_L2SC_ST_HIT",
.pme_code = 0x733e2,
.pme_short_desc = "L2 slice C store hits",
.pme_long_desc = "A store request made from the core hit in the L2 directory. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_MEM_RQ_DISP_Q8to11 ] = {
.pme_name = "PM_MEM_RQ_DISP_Q8to11",
.pme_code = 0x722e6,
.pme_short_desc = "Memory read queue dispatched to queues 8-11",
.pme_long_desc = "A memory operation was dispatched to read queue 8,9,10 or 11. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_MRK_GRP_DISP ] = {
.pme_name = "PM_MRK_GRP_DISP",
.pme_code = 0x100002,
.pme_short_desc = "Marked group dispatched",
.pme_long_desc = "A group containing a sampled instruction was dispatched",
},
[ POWER5_PME_PM_L2SB_MOD_TAG ] = {
.pme_name = "PM_L2SB_MOD_TAG",
.pme_code = 0x720e1,
.pme_short_desc = "L2 slice B transition from modified to tagged",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Tagged state. This transition was caused by a read snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_CLB_EMPTY_CYC ] = {
.pme_name = "PM_CLB_EMPTY_CYC",
.pme_code = 0x410c6,
.pme_short_desc = "Cycles CLB empty",
.pme_long_desc = "Cycles when both thread's CLB is completely empty.",
},
[ POWER5_PME_PM_L2SB_ST_HIT ] = {
.pme_name = "PM_L2SB_ST_HIT",
.pme_code = 0x733e1,
.pme_short_desc = "L2 slice B store hits",
.pme_long_desc = "A store request made from the core hit in the L2 directory. This event is provided on each of the three L2 slices A, B and C.",
},
[ POWER5_PME_PM_MEM_NONSPEC_RD_CANCEL ] = {
.pme_name = "PM_MEM_NONSPEC_RD_CANCEL",
.pme_code = 0x711c6,
.pme_short_desc = "Non speculative memory read cancelled",
.pme_long_desc = "A non-speculative read was cancelled because the combined response indicated it was sourced from aother L2 or L3. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_BR_PRED_CR_TA ] = {
.pme_name = "PM_BR_PRED_CR_TA",
.pme_code = 0x423087,
.pme_short_desc = "A conditional branch was predicted, CR and target prediction",
.pme_long_desc = "Both the condition (taken or not taken) and the target address of a branch instruction was predicted.",
},
[ POWER5_PME_PM_MRK_LSU0_FLUSH_SRQ ] = {
.pme_name = "PM_MRK_LSU0_FLUSH_SRQ",
.pme_code = 0x810c3,
.pme_short_desc = "LSU0 marked SRQ lhs flushes",
.pme_long_desc = "A marked store was flushed because younger load hits and older store that is already in the SRQ or in the same group.",
},
[ POWER5_PME_PM_MRK_LSU_FLUSH_ULD ] = {
.pme_name = "PM_MRK_LSU_FLUSH_ULD",
.pme_code = 0x481090,
.pme_short_desc = "Marked unaligned load flushes",
.pme_long_desc = "A marked load was flushed because it was unaligned (crossed a 64byte boundary, or 32 byte if it missed the L1)",
},
[ POWER5_PME_PM_INST_DISP_ATTEMPT ] = {
.pme_name = "PM_INST_DISP_ATTEMPT",
.pme_code = 0x120e1,
.pme_short_desc = "Instructions dispatch attempted",
.pme_long_desc = "Number of PowerPC Instructions dispatched (attempted, not filtered by success.",
},
[ POWER5_PME_PM_INST_FROM_RMEM ] = {
.pme_name = "PM_INST_FROM_RMEM",
.pme_code = 0x422086,
.pme_short_desc = "Instruction fetched from remote memory",
.pme_long_desc = "An instruction fetch group was fetched from memory attached to a different module than this proccessor is located on. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_ST_REF_L1_LSU0 ] = {
.pme_name = "PM_ST_REF_L1_LSU0",
.pme_code = 0xc10c1,
.pme_short_desc = "LSU0 L1 D cache store references",
.pme_long_desc = "Store references to the Data Cache by LSU0.",
},
[ POWER5_PME_PM_LSU0_DERAT_MISS ] = {
.pme_name = "PM_LSU0_DERAT_MISS",
.pme_code = 0x800c2,
.pme_short_desc = "LSU0 DERAT misses",
.pme_long_desc = "Total D-ERAT Misses by LSU0. Requests that miss the Derat are rejected and retried until the request hits in the Erat. This may result in multiple erat misses for the same instruction.",
},
[ POWER5_PME_PM_L2SB_RCLD_DISP ] = {
.pme_name = "PM_L2SB_RCLD_DISP",
.pme_code = 0x701c1,
.pme_short_desc = "L2 slice B RC load dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Load was attempted",
},
[ POWER5_PME_PM_FPU_STALL3 ] = {
.pme_name = "PM_FPU_STALL3",
.pme_code = 0x202088,
.pme_short_desc = "FPU stalled in pipe3",
.pme_long_desc = "FPU has generated a stall in pipe3 due to overflow, underflow, massive cancel, convert to integer (sometimes), or convert from integer (always). This signal is active during the entire duration of the stall. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_BR_PRED_CR ] = {
.pme_name = "PM_BR_PRED_CR",
.pme_code = 0x230e2,
.pme_short_desc = "A conditional branch was predicted, CR prediction",
.pme_long_desc = "A conditional branch instruction was predicted as taken or not taken.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L2 ] = {
.pme_name = "PM_MRK_DATA_FROM_L2",
.pme_code = 0x1c7087,
.pme_short_desc = "Marked data loaded from L2",
.pme_long_desc = "The processor's Data Cache was reloaded from the local L2 due to a marked load.",
},
[ POWER5_PME_PM_LSU0_FLUSH_SRQ ] = {
.pme_name = "PM_LSU0_FLUSH_SRQ",
.pme_code = 0xc00c3,
.pme_short_desc = "LSU0 SRQ lhs flushes",
.pme_long_desc = "A store was flushed by unit 0 because younger load hits and older store that is already in the SRQ or in the same group.",
},
[ POWER5_PME_PM_FAB_PNtoNN_DIRECT ] = {
.pme_name = "PM_FAB_PNtoNN_DIRECT",
.pme_code = 0x703c7,
.pme_short_desc = "PN to NN beat went straight to its destination",
.pme_long_desc = "Fabric Data beats that the base chip takes the inbound PN data and passes it through to the outbound NN bus without going into a sidecar. The signal is delivered at FBC speed and the count must be scaled.",
},
[ POWER5_PME_PM_IOPS_CMPL ] = {
.pme_name = "PM_IOPS_CMPL",
.pme_code = 0x1,
.pme_short_desc = "Internal operations completed",
.pme_long_desc = "Number of internal operations that completed.",
},
[ POWER5_PME_PM_L2SC_SHR_INV ] = {
.pme_name = "PM_L2SC_SHR_INV",
.pme_code = 0x710c2,
.pme_short_desc = "L2 slice C transition from shared to invalid",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L, or Tagged) to the Invalid state. This transition was caused by any external snoop request. The event is provided on each of the three slices A, B, and C. NOTE: For this event to be useful the tablewalk duration event should also be counted.",
},
[ POWER5_PME_PM_L2SA_RCST_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SA_RCST_DISP_FAIL_OTHER",
.pme_code = 0x732e0,
.pme_short_desc = "L2 slice A RC store dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a store failed for some reason other than Full or Collision conditions. Rejected dispatches do not count because they have not yet been attempted.",
},
[ POWER5_PME_PM_L2SA_RCST_DISP ] = {
.pme_name = "PM_L2SA_RCST_DISP",
.pme_code = 0x702c0,
.pme_short_desc = "L2 slice A RC store dispatch attempt",
.pme_long_desc = "A Read/Claim dispatch for a Store was attempted.",
},
[ POWER5_PME_PM_SNOOP_RETRY_AB_COLLISION ] = {
.pme_name = "PM_SNOOP_RETRY_AB_COLLISION",
.pme_code = 0x735e6,
.pme_short_desc = "Snoop retry due to a b collision",
.pme_long_desc = "Snoop retry due to a b collision",
},
[ POWER5_PME_PM_FAB_PNtoVN_SIDECAR ] = {
.pme_name = "PM_FAB_PNtoVN_SIDECAR",
.pme_code = 0x733e7,
.pme_short_desc = "PN to VN beat went to sidecar first",
.pme_long_desc = "Fabric data beats that the base chip takes the inbound PN data and forwards it on to the outbound VN data bus after going into a sidecar first. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_LSU_LMQ_S0_ALLOC ] = {
.pme_name = "PM_LSU_LMQ_S0_ALLOC",
.pme_code = 0xc30e6,
.pme_short_desc = "LMQ slot 0 allocated",
.pme_long_desc = "The first entry in the LMQ was allocated.",
},
[ POWER5_PME_PM_LSU0_REJECT_LMQ_FULL ] = {
.pme_name = "PM_LSU0_REJECT_LMQ_FULL",
.pme_code = 0xc60e1,
.pme_short_desc = "LSU0 reject due to LMQ full or missed data coming",
.pme_long_desc = "Total cycles the Load Store Unit 0 is busy rejecting instructions because the Load Miss Queue was full. The LMQ has eight entries. If all eight entries are full, subsequent load instructions are rejected.",
},
[ POWER5_PME_PM_SNOOP_PW_RETRY_RQ ] = {
.pme_name = "PM_SNOOP_PW_RETRY_RQ",
.pme_code = 0x707c6,
.pme_short_desc = "Snoop partial-write retry due to collision with active read queue",
.pme_long_desc = "A snoop request for a partial write to memory was retried because it matched the cache line of an active read. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_DTLB_REF ] = {
.pme_name = "PM_DTLB_REF",
.pme_code = 0x2c4090,
.pme_short_desc = "Data TLB references",
.pme_long_desc = "Total number of Data TLB references for all page sizes. Page size is determined at TLB reload time.",
},
[ POWER5_PME_PM_PTEG_FROM_L3 ] = {
.pme_name = "PM_PTEG_FROM_L3",
.pme_code = 0x18308e,
.pme_short_desc = "PTEG loaded from L3",
.pme_long_desc = "A Page Table Entry was loaded into the TLB from the local L3 due to a demand load.",
},
[ POWER5_PME_PM_FAB_M1toVNorNN_SIDECAR_EMPTY ] = {
.pme_name = "PM_FAB_M1toVNorNN_SIDECAR_EMPTY",
.pme_code = 0x712c7,
.pme_short_desc = "M1 to VN/NN sidecar empty",
.pme_long_desc = "Fabric cycles when the Minus-1 jump sidecar (sidecars for mcm to mcm data transfer) is empty. The signal is delivered at FBC speed and the count must be scaled accordingly.",
},
[ POWER5_PME_PM_LSU_SRQ_EMPTY_CYC ] = {
.pme_name = "PM_LSU_SRQ_EMPTY_CYC",
.pme_code = 0x400015,
.pme_short_desc = "Cycles SRQ empty",
.pme_long_desc = "Cycles the Store Request Queue is empty",
},
[ POWER5_PME_PM_FPU1_STF ] = {
.pme_name = "PM_FPU1_STF",
.pme_code = 0x20e6,
.pme_short_desc = "FPU1 executed store instruction",
.pme_long_desc = "FPU1 has executed a Floating Point Store instruction.",
},
[ POWER5_PME_PM_LSU_LMQ_S0_VALID ] = {
.pme_name = "PM_LSU_LMQ_S0_VALID",
.pme_code = 0xc30e5,
.pme_short_desc = "LMQ slot 0 valid",
.pme_long_desc = "This signal is asserted every cycle when the first entry in the LMQ is valid. The LMQ had eight entries that are allocated FIFO",
},
[ POWER5_PME_PM_GCT_USAGE_00to59_CYC ] = {
.pme_name = "PM_GCT_USAGE_00to59_CYC",
.pme_code = 0x10001f,
.pme_short_desc = "Cycles GCT less than 60% full",
.pme_long_desc = "Cycles when the Global Completion Table has fewer than 60% of its slots used. The GCT has 20 entries shared between threads.",
},
[ POWER5_PME_PM_DATA_FROM_L2MISS ] = {
.pme_name = "PM_DATA_FROM_L2MISS",
.pme_code = 0x3c309b,
.pme_short_desc = "Data loaded missed L2",
.pme_long_desc = "The processor's Data Cache was reloaded but not from the local L2.",
},
[ POWER5_PME_PM_GRP_DISP_BLK_SB_CYC ] = {
.pme_name = "PM_GRP_DISP_BLK_SB_CYC",
.pme_code = 0x130e1,
.pme_short_desc = "Cycles group dispatch blocked by scoreboard",
.pme_long_desc = "A scoreboard operation on a non-renamed resource has blocked dispatch.",
},
[ POWER5_PME_PM_FPU_FMOV_FEST ] = {
.pme_name = "PM_FPU_FMOV_FEST",
.pme_code = 0x301088,
.pme_short_desc = "FPU executed FMOV or FEST instructions",
.pme_long_desc = "The floating point unit has executed a move kind of instruction or one of the estimate instructions. This could be fmr*, fneg*, fabs*, fnabs* , fres* or frsqrte* where XYZ* means XYZ or XYZ.. Combined Unit 0 + Unit 1.",
},
[ POWER5_PME_PM_XER_MAP_FULL_CYC ] = {
.pme_name = "PM_XER_MAP_FULL_CYC",
.pme_code = 0x100c2,
.pme_short_desc = "Cycles XER mapper full",
.pme_long_desc = "The XER mapper cannot accept any more groups. This condition will prevent dispatch groups from being dispatched. This event only indicates that the mapper was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_FLUSH_SB ] = {
.pme_name = "PM_FLUSH_SB",
.pme_code = 0x330e2,
.pme_short_desc = "Flush caused by scoreboard operation",
.pme_long_desc = "This thread has been flushed at dispatch because its scoreboard bit is set indicating that a non-renamed resource is being updated. This allows the other thread to have more machine resources for it to make progress while this thread is stalled.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L375_SHR ] = {
.pme_name = "PM_MRK_DATA_FROM_L375_SHR",
.pme_code = 0x3c709e,
.pme_short_desc = "Marked data loaded from L3.75 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (S) data from the L3 of a chip on a different module than this processor is located due to a marked load.",
},
[ POWER5_PME_PM_MRK_GRP_CMPL ] = {
.pme_name = "PM_MRK_GRP_CMPL",
.pme_code = 0x400013,
.pme_short_desc = "Marked group completed",
.pme_long_desc = "A group containing a sampled instruction completed. Microcoded instructions that span multiple groups will generate this event once per group.",
},
[ POWER5_PME_PM_SUSPENDED ] = {
.pme_name = "PM_SUSPENDED",
.pme_code = 0x0,
.pme_short_desc = "Suspended",
.pme_long_desc = "The counter is suspended (does not count).",
},
[ POWER5_PME_PM_GRP_IC_MISS_BR_REDIR_NONSPEC ] = {
.pme_name = "PM_GRP_IC_MISS_BR_REDIR_NONSPEC",
.pme_code = 0x120e5,
.pme_short_desc = "Group experienced non-speculative I cache miss or branch redirect",
.pme_long_desc = "Group experienced non-speculative I cache miss or branch redirect",
},
[ POWER5_PME_PM_SNOOP_RD_RETRY_QFULL ] = {
.pme_name = "PM_SNOOP_RD_RETRY_QFULL",
.pme_code = 0x700c6,
.pme_short_desc = "Snoop read retry due to read queue full",
.pme_long_desc = "A snoop request for a read from memory was retried because the read queues were full. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_L3SB_MOD_INV ] = {
.pme_name = "PM_L3SB_MOD_INV",
.pme_code = 0x730e4,
.pme_short_desc = "L3 slice B transition from modified to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is truly M in this L3 (i.e. L3 going M=>I). Mu|Me are not included since they are formed due to a prev read op. Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_DATA_FROM_L35_SHR ] = {
.pme_name = "PM_DATA_FROM_L35_SHR",
.pme_code = 0x1c309e,
.pme_short_desc = "Data loaded from L3.5 shared",
.pme_long_desc = "The processor's Data Cache was reloaded with shared (S) data from the L3 of a chip on the same module as this processor is located due to a demand load.",
},
[ POWER5_PME_PM_LD_MISS_L1_LSU1 ] = {
.pme_name = "PM_LD_MISS_L1_LSU1",
.pme_code = 0xc10c6,
.pme_short_desc = "LSU1 L1 D cache load misses",
.pme_long_desc = "Load references that miss the Level 1 Data cache, by unit 1.",
},
[ POWER5_PME_PM_STCX_FAIL ] = {
.pme_name = "PM_STCX_FAIL",
.pme_code = 0x820e1,
.pme_short_desc = "STCX failed",
.pme_long_desc = "A stcx (stwcx or stdcx) failed",
},
[ POWER5_PME_PM_DC_PREF_DST ] = {
.pme_name = "PM_DC_PREF_DST",
.pme_code = 0x830e6,
.pme_short_desc = "DST (Data Stream Touch) stream start",
.pme_long_desc = "A prefetch stream was started using the DST instruction.",
},
[ POWER5_PME_PM_GRP_DISP ] = {
.pme_name = "PM_GRP_DISP",
.pme_code = 0x200002,
.pme_short_desc = "Group dispatches",
.pme_long_desc = "A group was dispatched",
},
[ POWER5_PME_PM_L2SA_RCLD_DISP_FAIL_ADDR ] = {
.pme_name = "PM_L2SA_RCLD_DISP_FAIL_ADDR",
.pme_code = 0x711c0,
.pme_short_desc = "L2 slice A RC load dispatch attempt failed due to address collision with RC/CO/SN/SQ",
.pme_long_desc = "A Read/Claim dispatch for a load failed because of an address conflict. Two RC machines will never both work on the same line or line in the same congruence class at the same time.",
},
[ POWER5_PME_PM_FPU0_FPSCR ] = {
.pme_name = "PM_FPU0_FPSCR",
.pme_code = 0x30e0,
.pme_short_desc = "FPU0 executed FPSCR instruction",
.pme_long_desc = "FPU0 has executed FPSCR move related instruction. This could be mtfsfi*, mtfsb0*, mtfsb1*, mffs*, mtfsf*, mcrsf* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_DATA_FROM_L2 ] = {
.pme_name = "PM_DATA_FROM_L2",
.pme_code = 0x1c3087,
.pme_short_desc = "Data loaded from L2",
.pme_long_desc = "The processor's Data Cache was reloaded from the local L2 due to a demand load.",
},
[ POWER5_PME_PM_FPU1_DENORM ] = {
.pme_name = "PM_FPU1_DENORM",
.pme_code = 0x20e4,
.pme_short_desc = "FPU1 received denormalized data",
.pme_long_desc = "FPU1 has encountered a denormalized operand.",
},
[ POWER5_PME_PM_FPU_1FLOP ] = {
.pme_name = "PM_FPU_1FLOP",
.pme_code = 0x100090,
.pme_short_desc = "FPU executed one flop instruction",
.pme_long_desc = "The floating point unit has executed an add, mult, sub, compare, fsel, fneg, fabs, fnabs, fres, or frsqrte kind of instruction. These are single FLOP operations.",
},
[ POWER5_PME_PM_L2SC_RCLD_DISP_FAIL_OTHER ] = {
.pme_name = "PM_L2SC_RCLD_DISP_FAIL_OTHER",
.pme_code = 0x731e2,
.pme_short_desc = "L2 slice C RC load dispatch attempt failed due to other reasons",
.pme_long_desc = "A Read/Claim dispatch for a load failed for some reason other than Full or Collision conditions.",
},
[ POWER5_PME_PM_L2SC_RCST_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SC_RCST_DISP_FAIL_RC_FULL",
.pme_code = 0x722e2,
.pme_short_desc = "L2 slice C RC store dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a store failed because all RC machines are busy.",
},
[ POWER5_PME_PM_FPU0_FSQRT ] = {
.pme_name = "PM_FPU0_FSQRT",
.pme_code = 0xc2,
.pme_short_desc = "FPU0 executed FSQRT instruction",
.pme_long_desc = "FPU0 has executed a square root instruction. This could be fsqrt* where XYZ* means XYZ, XYZs, XYZ., XYZs.",
},
[ POWER5_PME_PM_LD_REF_L1 ] = {
.pme_name = "PM_LD_REF_L1",
.pme_code = 0x4c1090,
.pme_short_desc = "L1 D cache load references",
.pme_long_desc = "Load references to the Level 1 Data Cache. Combined unit 0 + 1.",
},
[ POWER5_PME_PM_INST_FROM_L1 ] = {
.pme_name = "PM_INST_FROM_L1",
.pme_code = 0x22208d,
.pme_short_desc = "Instruction fetched from L1",
.pme_long_desc = "An instruction fetch group was fetched from L1. Fetch Groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_TLBIE_HELD ] = {
.pme_name = "PM_TLBIE_HELD",
.pme_code = 0x130e4,
.pme_short_desc = "TLBIE held at dispatch",
.pme_long_desc = "Cycles a TLBIE instruction was held at dispatch.",
},
[ POWER5_PME_PM_DC_PREF_OUT_OF_STREAMS ] = {
.pme_name = "PM_DC_PREF_OUT_OF_STREAMS",
.pme_code = 0xc50c2,
.pme_short_desc = "D cache out of prefetch streams",
.pme_long_desc = "A new prefetch stream was detected but no more stream entries were available.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L25_MOD_CYC ] = {
.pme_name = "PM_MRK_DATA_FROM_L25_MOD_CYC",
.pme_code = 0x4c70a2,
.pme_short_desc = "Marked load latency from L2.5 modified",
.pme_long_desc = "Cycles a marked load waited for data from this level of the storage system. Counting begins when a marked load misses the data cache and ends when the data is reloaded into the data cache. To calculate average latency divide this count by the number of marked misses to the same level.",
},
[ POWER5_PME_PM_MRK_LSU1_FLUSH_SRQ ] = {
.pme_name = "PM_MRK_LSU1_FLUSH_SRQ",
.pme_code = 0x810c7,
.pme_short_desc = "LSU1 marked SRQ lhs flushes",
.pme_long_desc = "A marked store was flushed because younger load hits and older store that is already in the SRQ or in the same group.",
},
[ POWER5_PME_PM_MEM_RQ_DISP_Q0to3 ] = {
.pme_name = "PM_MEM_RQ_DISP_Q0to3",
.pme_code = 0x702c6,
.pme_short_desc = "Memory read queue dispatched to queues 0-3",
.pme_long_desc = "A memory operation was dispatched to read queue 0,1,2, or 3. This event is sent from the Memory Controller clock domain and must be scaled accordingly.",
},
[ POWER5_PME_PM_ST_REF_L1_LSU1 ] = {
.pme_name = "PM_ST_REF_L1_LSU1",
.pme_code = 0xc10c5,
.pme_short_desc = "LSU1 L1 D cache store references",
.pme_long_desc = "Store references to the Data Cache by LSU1.",
},
[ POWER5_PME_PM_MRK_LD_MISS_L1 ] = {
.pme_name = "PM_MRK_LD_MISS_L1",
.pme_code = 0x182088,
.pme_short_desc = "Marked L1 D cache load misses",
.pme_long_desc = "Marked L1 D cache load misses",
},
[ POWER5_PME_PM_L1_WRITE_CYC ] = {
.pme_name = "PM_L1_WRITE_CYC",
.pme_code = 0x230e7,
.pme_short_desc = "Cycles writing to instruction L1",
.pme_long_desc = "Cycles that a cache line was written to the instruction cache.",
},
[ POWER5_PME_PM_L2SC_ST_REQ ] = {
.pme_name = "PM_L2SC_ST_REQ",
.pme_code = 0x723e2,
.pme_short_desc = "L2 slice C store requests",
.pme_long_desc = "A store request as seen at the L2 directory has been made from the core. Stores are counted after gathering in the L2 store queues. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_CMPLU_STALL_FDIV ] = {
.pme_name = "PM_CMPLU_STALL_FDIV",
.pme_code = 0x21109b,
.pme_short_desc = "Completion stall caused by FDIV or FQRT instruction",
.pme_long_desc = "Following a completion stall (any period when no groups completed) the last instruction to finish before completion resumes was a floating point divide or square root instruction. This is a subset of PM_CMPLU_STALL_FPU.",
},
[ POWER5_PME_PM_THRD_SEL_OVER_CLB_EMPTY ] = {
.pme_name = "PM_THRD_SEL_OVER_CLB_EMPTY",
.pme_code = 0x410c2,
.pme_short_desc = "Thread selection overrides caused by CLB empty",
.pme_long_desc = "Thread selection was overridden because one thread's CLB was empty.",
},
[ POWER5_PME_PM_BR_MPRED_CR ] = {
.pme_name = "PM_BR_MPRED_CR",
.pme_code = 0x230e5,
.pme_short_desc = "Branch mispredictions due to CR bit setting",
.pme_long_desc = "A conditional branch instruction was incorrectly predicted as taken or not taken. The branch execution unit detects a branch mispredict because the CR value is opposite of the predicted value. This will result in a branch redirect flush if not overfidden by a flush of an older instruction.",
},
[ POWER5_PME_PM_L3SB_MOD_TAG ] = {
.pme_name = "PM_L3SB_MOD_TAG",
.pme_code = 0x720e4,
.pme_short_desc = "L3 slice B transition from modified to TAG",
.pme_long_desc = "L3 snooper detects someone doing a read to a line that is truly M in this L3(i.e. L3 going M->T or M->I(go_Mu case); Mu|Me are not included since they are formed due to a prev read op). Tx is not included since it is considered shared at this point.",
},
[ POWER5_PME_PM_MRK_DATA_FROM_L2MISS ] = {
.pme_name = "PM_MRK_DATA_FROM_L2MISS",
.pme_code = 0x3c709b,
.pme_short_desc = "Marked data loaded missed L2",
.pme_long_desc = "DL1 was reloaded from beyond L2 due to a marked demand load.",
},
[ POWER5_PME_PM_LSU_REJECT_SRQ ] = {
.pme_name = "PM_LSU_REJECT_SRQ",
.pme_code = 0x1c6088,
.pme_short_desc = "LSU SRQ lhs rejects",
.pme_long_desc = "Total cycles the Load Store Unit is busy rejecting instructions because of Load Hit Store conditions. Loads are rejected when data is needed from a previous store instruction but store forwarding is not possible because the data is not fully contained in the Store Data Queue or is not yet available in the Store Data Queue. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_LD_MISS_L1 ] = {
.pme_name = "PM_LD_MISS_L1",
.pme_code = 0x3c1088,
.pme_short_desc = "L1 D cache load misses",
.pme_long_desc = "Load references that miss the Level 1 Data cache. Combined unit 0 + 1.",
},
[ POWER5_PME_PM_INST_FROM_PREF ] = {
.pme_name = "PM_INST_FROM_PREF",
.pme_code = 0x32208d,
.pme_short_desc = "Instruction fetched from prefetch",
.pme_long_desc = "An instruction fetch group was fetched from the prefetch buffer. Fetch groups can contain up to 8 instructions",
},
[ POWER5_PME_PM_DC_INV_L2 ] = {
.pme_name = "PM_DC_INV_L2",
.pme_code = 0xc10c7,
.pme_short_desc = "L1 D cache entries invalidated from L2",
.pme_long_desc = "A dcache invalidated was received from the L2 because a line in L2 was castout.",
},
[ POWER5_PME_PM_STCX_PASS ] = {
.pme_name = "PM_STCX_PASS",
.pme_code = 0x820e5,
.pme_short_desc = "Stcx passes",
.pme_long_desc = "A stcx (stwcx or stdcx) instruction was successful",
},
[ POWER5_PME_PM_LSU_SRQ_FULL_CYC ] = {
.pme_name = "PM_LSU_SRQ_FULL_CYC",
.pme_code = 0x110c3,
.pme_short_desc = "Cycles SRQ full",
.pme_long_desc = "Cycles the Store Request Queue is full.",
},
[ POWER5_PME_PM_FPU_FIN ] = {
.pme_name = "PM_FPU_FIN",
.pme_code = 0x401088,
.pme_short_desc = "FPU produced a result",
.pme_long_desc = "FPU finished, produced a result. This only indicates finish, not completion. Combined Unit 0 + Unit 1. Floating Point Stores are included in this count but not Floating Point Loads., , , XYZs",
},
[ POWER5_PME_PM_L2SA_SHR_MOD ] = {
.pme_name = "PM_L2SA_SHR_MOD",
.pme_code = 0x700c0,
.pme_short_desc = "L2 slice A transition from shared to modified",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from Shared (Shared, Shared L , or Tagged) to the Modified state. This transition was caused by a store from either of the two local CPUs to a cache line in any of the Shared states. The event is provided on each of the three slices A, B, and C. ",
},
[ POWER5_PME_PM_LSU_SRQ_STFWD ] = {
.pme_name = "PM_LSU_SRQ_STFWD",
.pme_code = 0x1c2088,
.pme_short_desc = "SRQ store forwarded",
.pme_long_desc = "Data from a store instruction was forwarded to a load. A load that misses L1 but becomes a store forward is treated as a load miss and it causes the DL1 load miss event to be counted. It does not go into the LMQ. If a load that hits L1 but becomes a store forward, then it's not treated as a load miss. Combined Unit 0 + 1.",
},
[ POWER5_PME_PM_0INST_CLB_CYC ] = {
.pme_name = "PM_0INST_CLB_CYC",
.pme_code = 0x400c0,
.pme_short_desc = "Cycles no instructions in CLB",
.pme_long_desc = "The cache line buffer (CLB) is a 6-deep, 4-wide instruction buffer. Fullness is reported on a cycle basis with each event representing the number of cycles the CLB had the corresponding number of entries occupied. These events give a real time history of the number of instruction buffers used, but not the number of PowerPC instructions within those buffers. Each thread has its own set of CLB; these events are thread specific.",
},
[ POWER5_PME_PM_FXU0_FIN ] = {
.pme_name = "PM_FXU0_FIN",
.pme_code = 0x130e2,
.pme_short_desc = "FXU0 produced a result",
.pme_long_desc = "The Fixed Point unit 0 finished an instruction and produced a result. Instructions that finish may not necessary complete.",
},
[ POWER5_PME_PM_L2SB_RCST_DISP_FAIL_RC_FULL ] = {
.pme_name = "PM_L2SB_RCST_DISP_FAIL_RC_FULL",
.pme_code = 0x722e1,
.pme_short_desc = "L2 slice B RC store dispatch attempt failed due to all RC full",
.pme_long_desc = "A Read/Claim dispatch for a store failed because all RC machines are busy.",
},
[ POWER5_PME_PM_THRD_GRP_CMPL_BOTH_CYC ] = {
.pme_name = "PM_THRD_GRP_CMPL_BOTH_CYC",
.pme_code = 0x200013,
.pme_short_desc = "Cycles group completed by both threads",
.pme_long_desc = "Cycles that both threads completed.",
},
[ POWER5_PME_PM_PMC5_OVERFLOW ] = {
.pme_name = "PM_PMC5_OVERFLOW",
.pme_code = 0x10001a,
.pme_short_desc = "PMC5 Overflow",
.pme_long_desc = "Overflows from PMC5 are counted. This effectively widens the PMC. The Overflow from the original PMC will not trigger an exception even if the PMU is configured to generate exceptions on overflow.",
},
[ POWER5_PME_PM_FPU0_FDIV ] = {
.pme_name = "PM_FPU0_FDIV",
.pme_code = 0xc0,
.pme_short_desc = "FPU0 executed FDIV instruction",
.pme_long_desc = "FPU0 has executed a divide instruction. This could be fdiv, fdivs, fdiv. fdivs.",
},
[ POWER5_PME_PM_PTEG_FROM_L375_SHR ] = {
.pme_name = "PM_PTEG_FROM_L375_SHR",
.pme_code = 0x38309e,
.pme_short_desc = "PTEG loaded from L3.75 shared",
.pme_long_desc = "A Page Table Entry was loaded into the TLB with shared (S) data from the L3 of a chip on a different module than this processor is located, due to a demand load.",
},
[ POWER5_PME_PM_LD_REF_L1_LSU1 ] = {
.pme_name = "PM_LD_REF_L1_LSU1",
.pme_code = 0xc10c4,
.pme_short_desc = "LSU1 L1 D cache load references",
.pme_long_desc = "Load references to Level 1 Data Cache, by unit 1.",
},
[ POWER5_PME_PM_L2SA_RC_DISP_FAIL_CO_BUSY ] = {
.pme_name = "PM_L2SA_RC_DISP_FAIL_CO_BUSY",
.pme_code = 0x703c0,
.pme_short_desc = "L2 slice A RC dispatch attempt failed due to RC/CO pair chosen was miss and CO already busy",
.pme_long_desc = "A Read/Claim Dispatch was rejected at dispatch because the Castout Machine was busy. In the case of an RC starting up on a miss and the victim is valid, the CO machine must be available for the RC to process the access. If the CO is still busy working on an old castout, then the RC must not-ack the access if it is a miss(re-issued by the CIU). If it is a miss and the CO is available to process the castout, the RC will accept the access. Once the RC has finished, it can restart and process new accesses that result in a hit (or miss that doesn't need a CO) even though the CO is still processing a castout from a previous access.",
},
[ POWER5_PME_PM_HV_CYC ] = {
.pme_name = "PM_HV_CYC",
.pme_code = 0x20000b,
.pme_short_desc = "Hypervisor Cycles",
.pme_long_desc = "Cycles when the processor is executing in Hypervisor (MSR[HV] = 1 and MSR[PR]=0)",
},
[ POWER5_PME_PM_THRD_PRIO_DIFF_0_CYC ] = {
.pme_name = "PM_THRD_PRIO_DIFF_0_CYC",
.pme_code = 0x430e3,
.pme_short_desc = "Cycles no thread priority difference",
.pme_long_desc = "Cycles when this thread's priority is equal to the other thread's priority.",
},
[ POWER5_PME_PM_LR_CTR_MAP_FULL_CYC ] = {
.pme_name = "PM_LR_CTR_MAP_FULL_CYC",
.pme_code = 0x100c6,
.pme_short_desc = "Cycles LR/CTR mapper full",
.pme_long_desc = "The LR/CTR mapper cannot accept any more groups. This condition will prevent dispatch groups from being dispatched. This event only indicates that the mapper was full, not that dispatch was prevented.",
},
[ POWER5_PME_PM_L3SB_SHR_INV ] = {
.pme_name = "PM_L3SB_SHR_INV",
.pme_code = 0x710c4,
.pme_short_desc = "L3 slice B transition from shared to invalid",
.pme_long_desc = "L3 snooper detects someone doing a store to a line that is Sx in this L3(i.e. invalidate hit SX and dispatched).",
},
[ POWER5_PME_PM_DATA_FROM_RMEM ] = {
.pme_name = "PM_DATA_FROM_RMEM",
.pme_code = 0x1c30a1,
.pme_short_desc = "Data loaded from remote memory",
.pme_long_desc = "The processor's Data Cache was reloaded from memory attached to a different module than this proccessor is located on.",
},
[ POWER5_PME_PM_DATA_FROM_L275_MOD ] = {
.pme_name = "PM_DATA_FROM_L275_MOD",
.pme_code = 0x1c30a3,
.pme_short_desc = "Data loaded from L2.75 modified",
.pme_long_desc = "The processor's Data Cache was reloaded with modified (M) data from the L2 on a different module than this processor is located due to a demand load. ",
},
[ POWER5_PME_PM_LSU0_REJECT_SRQ ] = {
.pme_name = "PM_LSU0_REJECT_SRQ",
.pme_code = 0xc60e0,
.pme_short_desc = "LSU0 SRQ lhs rejects",
.pme_long_desc = "Total cycles the Load Store Unit 0 is busy rejecting instructions because of Load Hit Store conditions. Loads are rejected when data is needed from a previous store instruction but store forwarding is not possible because the data is not fully contained in the Store Data Queue or is not yet available in the Store Data Queue.",
},
[ POWER5_PME_PM_LSU1_DERAT_MISS ] = {
.pme_name = "PM_LSU1_DERAT_MISS",
.pme_code = 0x800c6,
.pme_short_desc = "LSU1 DERAT misses",
.pme_long_desc = "A data request (load or store) from LSU Unit 1 missed the ERAT and resulted in an ERAT reload. Multiple instructions may miss the ERAT entry for the same 4K page, but only one reload will occur.",
},
[ POWER5_PME_PM_MRK_LSU_FIN ] = {
.pme_name = "PM_MRK_LSU_FIN",
.pme_code = 0x400014,
.pme_short_desc = "Marked instruction LSU processing finished",
.pme_long_desc = "One of the Load/Store Units finished a marked instruction. Instructions that finish may not necessary complete",
},
[ POWER5_PME_PM_DTLB_MISS_16M ] = {
.pme_name = "PM_DTLB_MISS_16M",
.pme_code = 0xc40c4,
.pme_short_desc = "Data TLB miss for 16M page",
.pme_long_desc = "Data TLB references to 16MB pages that missed the TLB. Page size is determined at TLB reload time.",
},
[ POWER5_PME_PM_LSU0_FLUSH_UST ] = {
.pme_name = "PM_LSU0_FLUSH_UST",
.pme_code = 0xc00c1,
.pme_short_desc = "LSU0 unaligned store flushes",
.pme_long_desc = "A store was flushed from unit 0 because it was unaligned (crossed a 4K boundary).",
},
[ POWER5_PME_PM_L2SC_MOD_TAG ] = {
.pme_name = "PM_L2SC_MOD_TAG",
.pme_code = 0x720e2,
.pme_short_desc = "L2 slice C transition from modified to tagged",
.pme_long_desc = "A cache line in the local L2 directory made a state transition from the Modified state to the Tagged state. This transition was caused by a read snoop request that hit against a modified entry in the local L2. The event is provided on each of the three slices A, B, and C.",
},
[ POWER5_PME_PM_L2SB_RC_DISP_FAIL_CO_BUSY ] = {
.pme_name = "PM_L2SB_RC_DISP_FAIL_CO_BUSY",
.pme_code = 0x703c1,
.pme_short_desc = "L2 slice B RC dispatch attempt failed due to RC/CO pair chosen was miss and CO already busy",
.pme_long_desc = "A Read/Claim Dispatch was rejected at dispatch because the Castout Machine was busy. In the case of an RC starting up on a miss and the victim is valid, the CO machine must be available for the RC to process the access. If the CO is still busy working on an old castout, then the RC must not-ack the access if it is a miss(re-issued by the CIU). If it is a miss and the CO is available to process the castout, the RC will accept the access. Once the RC has finished, it can restart and process new accesses that result in a hit (or miss that doesn't need a CO) even though the CO is still processing a castout from a previous access.",
}
};
#endif
|