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/*
* Description
* hbaapitest.c - Sample application which uses the common library API for
* HBA requests.
*
* License:
* The contents of this file are subject to the SNIA Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
*
* /http://www.snia.org/English/Resources/Code/OpenSource.html
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is SNIA HBA API Sample Application
*
* The Initial Developer of the Original Code is:
* Dixon Hutchinson, Legato Systems, Inc. (dhutchin@legato.com)
*
* Contributor(s):
*
***************************************************************************
*/
#include <stdio.h>
#ifndef WIN32
#include <dlfcn.h> /* Dynamic library support for Solaris */
#include <time.h>
#endif
#include "hbaapi.h"
/*** Came from JNI **********************************************************
** Utility function that treats the passed value as an array of bytes, then
** formats and prints them in ASCII Hex format. This function will
** optionally insert spaces into the output string at specified intervals.
****************************************************************************/
void PrintHexString(void *Data, int Length, int Break)
{
int j;
unsigned char *pc = (unsigned char *)Data;
for (j=1; j<=Length; j++) {
printf("%02X", (int)*pc++);
if ( (Break != 0) && (!(j % Break))) {
printf(" ");
}
}
}
/**** Came from JNI**********************************************************
** Utility function that formats and prints the World Wide Name. The WWN
** is assumed to be represented as a char (byte) array of length 8.
****************************************************************************/
void PrintWWN(unsigned char *pWwn)
{
PrintHexString(pWwn, 8, 0);
}
main() {
int i, pi, j, dpi, ti, bi;
HBA_STATUS retval;
HBA_UINT32 hba_cnt;
char namebuf[1028];
HBA_HANDLE hba_handle;
HBA_ADAPTERATTRIBUTES hba_attrs;
HBA_PORTATTRIBUTES hba_portattrs;
HBA_PORTSTATISTICS hba_portstats;
HBA_PORTATTRIBUTES hba_disc_pattrs;
#define MAPENTRIES 512
union{
HBA_FCPTARGETMAPPING fcp_tmap;
struct {
HBA_UINT32 cnt;
HBA_FCPSCSIENTRY entry[MAPENTRIES];
}fcp_tmapi;
}MAPU;
#define BINDENTRIES 512
union{
HBA_FCPBINDING fcp_tbind;
struct {
HBA_UINT32 cnt;
HBA_FCPBINDINGENTRY entry[BINDENTRIES];
}fcp_tbindi;
}BINDU;
printf("HBA API Library version is %d\n", HBA_GetVersion());
retval = HBA_LoadLibrary();
if(retval != HBA_STATUS_OK) {
perror("HBA_LoadLibrary");
exit(1);
}
hba_cnt = HBA_GetNumberOfAdapters();
printf("Number of HBA's is %d\n", hba_cnt);
if(hba_cnt == 0) {
fprintf(stderr, "not enough adapters\n");
exit(1);
}
for(i = 0; i < hba_cnt; i++) {
if((retval = HBA_GetAdapterName(i, namebuf)) != HBA_STATUS_OK) {
fprintf(stderr, "Failure of HBA_GetAdapterName: %d\n", retval);
continue;
}
printf("\n********************************************"
"\nAdapter number %d is named: %s\n",
i, namebuf);
if((hba_handle = HBA_OpenAdapter(namebuf)) == 0) {
fprintf(stderr, "Failure of HBA_OpenAdapter\n");
perror("HBA_OpenAdapter");
continue;
}
if((retval = HBA_GetAdapterAttributes(hba_handle, &hba_attrs))
!= HBA_STATUS_OK) {
fprintf(stderr,
"Failure of HBA_GetAdapterAttributes:%d\n",
retval);
goto close;
}
printf("Adapter Attributes\n");
printf(" Manufacturer:%s:\n", hba_attrs.Manufacturer);
printf(" SerialNumber:%s:\n", hba_attrs.SerialNumber);
printf(" Model:%s:\n", hba_attrs.Model);
printf(" ModelDesc:%s:\n", hba_attrs.ModelDescription);
printf(" NodeWWN:0x"); PrintWWN(hba_attrs.NodeWWN.wwn); printf("\n");
printf(" NodeSymName:%s:\n", hba_attrs.NodeSymbolicName);
printf(" HardwareVersion:%s:\n", hba_attrs.HardwareVersion);
printf(" DriverVersion:%s:\n", hba_attrs.DriverVersion);
printf(" OptionROMVersion:%s:\n", hba_attrs.OptionROMVersion);
printf(" FirmwareVersion:%s:\n", hba_attrs.FirmwareVersion);
printf(" VendorSpecificID:%d:\n", hba_attrs.VendorSpecificID);
printf(" NumberOfPorts:%d:\n", hba_attrs.NumberOfPorts);
printf(" DriverName:%s:\n", hba_attrs.DriverName);
for(pi = 0; pi < hba_attrs.NumberOfPorts; pi++) {
retval = HBA_GetAdapterPortAttributes(hba_handle, pi, &hba_portattrs);
if(retval != HBA_STATUS_OK) {
fprintf(stderr,
"Failure of HBA_GetAdapterPortAttributes for pi=%d,"
"status=%d\n",
pi, retval);
goto close;
}
printf(" PortIndex:%d\n", pi);
printf(" Adapter Port Attributes\n");
printf(" NodeWWN:0x");
PrintWWN(hba_portattrs.NodeWWN.wwn); printf("\n");
printf(" PortWWN:0x");
PrintWWN(hba_portattrs.PortWWN.wwn); printf("\n");
printf(" PortFcId:0x%06lX\n", hba_portattrs.PortFcId);
printf(" PortType:%d\n", hba_portattrs.PortType);
printf(" PortState:%d\n", hba_portattrs.PortState);
printf(" PortSupportedClassofService:%d\n",
hba_portattrs.PortSupportedClassofService);
printf(" PortSupportedFc4Types:");
for(j = 0; j < 32; j++) {
printf(" %02X", hba_portattrs.PortSupportedFc4Types.bits[j]);
}
printf("\n");
printf(" PortActiveFc4Types:");
for(j = 0; j < 32; j++) {
printf(" %02X", hba_portattrs.PortActiveFc4Types.bits[j]);
}
printf("\n");
printf(" PortSymbolicName:%s:\n", hba_portattrs.PortSymbolicName);
printf(" OSDeviceName:%s:\n", hba_portattrs.OSDeviceName);
printf(" PortSupportedSpeed:%d\n",
hba_portattrs.PortSupportedSpeed);
printf(" PortSpeed:%d\n", hba_portattrs.PortSpeed);
printf(" PortMaxFrameSize:%d\n", hba_portattrs.PortMaxFrameSize);
printf(" FabricName:0x");
PrintWWN(hba_portattrs.FabricName.wwn); printf("\n");
printf(" NumberofDiscoveredPorts:%d\n",
hba_portattrs.NumberofDiscoveredPorts);
retval = HBA_GetPortStatistics(hba_handle, pi, &hba_portstats);
if(retval != HBA_STATUS_OK && retval != HBA_STATUS_ERROR_NOT_SUPPORTED) {
fprintf(stderr,
"Failure of HBA_GetPortStatistics for pi=%d,"
"status=%d\n",
pi, retval);
goto close;
}
printf(" Adapter Port Statistics:\n");
if(retval == HBA_STATUS_ERROR_NOT_SUPPORTED) {
printf(" Port Statistics not supported by this HBA\n");
} else {
printf(" SecondsSinceLastReset: %lld\n",
hba_portstats.SecondsSinceLastReset);
printf(" TxFrames: %lld\n", hba_portstats.TxFrames);
printf(" TxWords: %lld\n", hba_portstats.TxWords);
printf(" RxFrames: %lld\n", hba_portstats.RxFrames);
printf(" RxWords: %lld\n", hba_portstats.RxWords);
printf(" LIPCount: %lld\n", hba_portstats.LIPCount);
printf(" NOSCount: %lld\n", hba_portstats.NOSCount);
printf(" ErrorFrames: %lld\n", hba_portstats.ErrorFrames);
printf(" DumpedFrames: %lld\n", hba_portstats.DumpedFrames);
printf(" LinkFailureCount: %lld\n",
hba_portstats.LinkFailureCount);
printf(" LossOfSyncCount: %lld\n", hba_portstats.LossOfSyncCount);
printf(" LossOfSignalCount: %lld\n",
hba_portstats.LossOfSignalCount);
printf(" PrimitiveSeqProtocolErrCount: %lld\n",
hba_portstats.PrimitiveSeqProtocolErrCount);
printf(" InvalidTxWordCount: %lld\n",
hba_portstats.InvalidTxWordCount);
printf(" InvalidCRCCount: %lld\n", hba_portstats.InvalidCRCCount);
}
for(dpi = 0; dpi < hba_portattrs.NumberofDiscoveredPorts; dpi++) {
retval = HBA_GetDiscoveredPortAttributes(hba_handle, pi, dpi,
&hba_disc_pattrs);
if(retval != HBA_STATUS_OK) {
fprintf(stderr,
"Failure of HBA_GetDiscoveredPortAttributes\n"
"for pi=%d, for dpi=%d, status=%d\n",
pi, dpi, retval);
goto close;
}
printf(" Discovered Port Attributes (index=%d)\n", dpi);
printf(" NodeWWN:0x");
PrintWWN( hba_disc_pattrs.NodeWWN.wwn); printf("\n");
printf(" PortWWN:0x");
PrintWWN(hba_disc_pattrs.PortWWN.wwn); printf("\n");
printf(" PortFcId:0x%06lX\n", hba_disc_pattrs.PortFcId);
printf(" PortType:%d\n", hba_disc_pattrs.PortType);
printf(" PortState:%d\n", hba_disc_pattrs.PortState);
printf(" PortSupportedClassofService:%d\n",
hba_disc_pattrs.PortSupportedClassofService);
printf(" PortSupportedFc4Types:");
for(j = 0; j < 32; j++) {
printf(" %02X", hba_disc_pattrs.PortSupportedFc4Types.bits[j]);
}
printf("\n");
printf(" PortActiveFc4Types:");
for(j = 0; j < 32; j++) {
printf(" %02X", hba_disc_pattrs.PortActiveFc4Types.bits[j]);
}
printf("\n");
printf(" PortSymbolicName:%s:\n", hba_disc_pattrs.PortSymbolicName);
printf(" OSDeviceName:%s:\n", hba_disc_pattrs.OSDeviceName);
printf(" PortSupportedSpeed:%d\n",
hba_disc_pattrs.PortSupportedSpeed);
printf(" PortSpeed:%d\n", hba_disc_pattrs.PortSpeed);
printf(" PortMaxFrameSize:%d\n", hba_disc_pattrs.PortMaxFrameSize);
printf(" FabricName:0x");
PrintWWN(hba_disc_pattrs.FabricName.wwn); printf("\n");
printf(" NumberofDiscoveredPorts:%d\n",
hba_disc_pattrs.NumberofDiscoveredPorts);
{
char large_buf[1024];
char large_buf2[1024];
retval = HBA_SendReportLUNs(hba_handle, hba_disc_pattrs.PortWWN,
large_buf, sizeof(large_buf),
large_buf2, sizeof(large_buf2));
}
}
}
MAPU.fcp_tmapi.cnt = MAPENTRIES;
retval = HBA_GetFcpTargetMapping(hba_handle, &MAPU.fcp_tmap);
if(retval != HBA_STATUS_OK) {
fprintf(stderr, "failure of HBA_GetFcpTargetMapping, status=%d\n",
retval);
goto close;
}
printf("Target Mappings: %d\n", MAPU.fcp_tmap.NumberOfEntries);
for(ti = 0; ti < MAPU.fcp_tmap.NumberOfEntries; ti++) {
printf("scsiID:%s:c%ut%us%u\n",
MAPU.fcp_tmap.entry[ti].ScsiId.OSDeviceName,
MAPU.fcp_tmap.entry[ti].ScsiId.ScsiBusNumber,
MAPU.fcp_tmap.entry[ti].ScsiId.ScsiTargetNumber,
MAPU.fcp_tmap.entry[ti].ScsiId.ScsiOSLun);
printf("FcpId: ID:%06x, NWWN:0x",MAPU.fcp_tmap.entry[ti].FcpId.FcId);
PrintWWN(MAPU.fcp_tmap.entry[ti].FcpId.NodeWWN.wwn);
printf(" PWWN:0x");
PrintWWN(MAPU.fcp_tmap.entry[ti].FcpId.PortWWN.wwn);
printf(" FcpLun:0x%llX\n", MAPU.fcp_tmap.entry[ti].FcpId.FcpLun);
printf("FcpId: ID:%06x, NWWN:0x",MAPU.fcp_tmap.entry[ti].FcpId.FcId);
PrintWWN(MAPU.fcp_tmap.entry[ti].FcpId.NodeWWN.wwn);
printf(" PWWN:0x");
PrintWWN(MAPU.fcp_tmap.entry[ti].FcpId.PortWWN.wwn);
printf(" FcpLun:0x%llX\n\n",
MAPU.fcp_tmap.entry[ti].FcpId.FcpLun);
}
BINDU.fcp_tbindi.cnt = BINDENTRIES;
retval = HBA_GetFcpPersistentBinding(hba_handle, &BINDU.fcp_tbind);
if(retval == HBA_STATUS_OK) {
printf("Persistant Bindings: %d\n", BINDU.fcp_tbind.NumberOfEntries);
for(bi = 0; bi < BINDU.fcp_tbind.NumberOfEntries; bi++) {
printf("BindingType:%s\n",
(BINDU.fcp_tbind.entry[bi].type == TO_D_ID)?
"TO_D_ID" : "TO_WWN");
printf("scsiID:%s:c%ut%us%u\n",
BINDU.fcp_tbind.entry[bi].ScsiId.OSDeviceName,
BINDU.fcp_tbind.entry[bi].ScsiId.ScsiBusNumber,
BINDU.fcp_tbind.entry[bi].ScsiId.ScsiTargetNumber,
BINDU.fcp_tbind.entry[bi].ScsiId.ScsiOSLun);
printf("FcpId: ID:%06x, NWWN:0x",
BINDU.fcp_tbind.entry[bi].FcpId.FcId);
PrintWWN(BINDU.fcp_tbind.entry[bi].FcpId.NodeWWN.wwn);
printf(" PWWN:0x");
PrintWWN(BINDU.fcp_tbind.entry[bi].FcpId.PortWWN.wwn);
printf(" FcpLun:0x%llX\n",
BINDU.fcp_tbind.entry[bi].FcpId.FcpLun);
printf("FcId:%d\n\n", BINDU.fcp_tbind.entry[bi].FcId);
}
} else if (retval == HBA_STATUS_ERROR_NOT_SUPPORTED) {
printf("HBA_GetFcpPersistantBinding is not supported\n");
} else {
fprintf(stderr, "failure of HBA_GetFcpPersistantBinding, status=%d\n",
retval);
goto close;
}
close:
HBA_CloseAdapter(hba_handle);
}
}
|
