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
|
# ext_all selects root class if classification fails --------------------------
tcc -xif:err -Xx,all 2>&1 >/dev/null | grep action
#include "tcngreg.def"
dsmark (indices 16) {
class (0) if raw[0] == 0;
class (1) if raw[0] == 1;
cbq (CBQ_PARAMS) {
class (rate 2Mbps)
on tcindex element (0);
}
}
EOF
action 2 = unspec
action 1 = class 1:1,2:0
action 0 = class 1:0,2:1
match 0:0:8=0x00 action 0
match 0:0:8=0x01 action 1
match action 2
# ext_all follows filters at classes ------------------------------------------
tcc -xif:err -Xx,all 2>&1 >/dev/null | grep action
#include "tcngreg.def"
dsmark (indices 16) {
class (0) if raw[0] == 0;
class (1) if raw[0] == 1;
cbq (CBQ_PARAMS) {
class (rate 2Mbps)
on tcindex(mask 2) element (0)
{
class (2,rate 1Mbps)
on tcindex element (0);
class (3,rate 1Mbps)
on tcindex element (1);
}
}
}
EOF
action 2 = unspec
action 1 = class 1:1,2:3
action 0 = class 1:0,2:2
match 0:0:8=0x00 action 0
match 0:0:8=0x01 action 1
match action 2
# ext_all stays at class if further filters fail ------------------------------
tcc -xif:err -Xx,all 2>&1 >/dev/null | grep action
#include "tcngreg.def"
dsmark (indices 16) {
class (0) if raw[0] == 0;
class (1) if raw[0] == 1;
cbq (CBQ_PARAMS) {
class (1,rate 2Mbps)
on tcindex(mask 2) element (0)
{
class (2,rate 1Mbps)
on tcindex element (0);
class (3,rate 1Mbps)
on tcindex element (3);
}
}
}
EOF
action 2 = unspec
action 1 = class 1:1,2:1
action 0 = class 1:0,2:2
match 0:0:8=0x00 action 0
match 0:0:8=0x01 action 1
match action 2
# ext_all refuses priomap at qdisc --------------------------------------------
tcc -xif:err -Xx,all 2>&1 >/dev/null
#include "tcngreg.def"
dsmark (indices 16) {
class (0) if 1;
cbq (CBQ_PARAMS,priomap $c) {
$c = class (1,rate 2Mbps)
on tcindex(mask 2) element (0);
}
}
EOF
ERROR
<stdin>:5: dump_all does not support the "priomap" parameter
# ext_all refuses priomap at class --------------------------------------------
tcc -xif:err -Xx,all 2>&1 >/dev/null
#include "tcngreg.def"
dsmark (indices 16) {
class (0) if 1;
cbq (CBQ_PARAMS) {
class (1,rate 2Mbps,priomap $c)
on tcindex(mask 2) element (0)
{
$c = class (2,rate 1Mbps);
}
}
}
EOF
ERROR
<stdin>:6: dump_all does not support the "priomap" parameter
|
