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[SCSI] fusion: add task managment response code info 

Adding verbose message returned from firmware
when a task mangment request fails.

Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Moore, Eric 2006-01-16 18:53:26 -07:00 committed by James Bottomley
parent 4ddce14e75
commit 9f63bb73eb
1 changed files with 41 additions and 0 deletions
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41
drivers/message/fusion/mptscsih.c
View File

@ -2027,6 +2027,42 @@ mptscsih_tm_wait_for_completion(MPT_SCSI_HOST * hd, ulong timeout )
return status;
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
static void
mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code)
{
char *desc;
switch (response_code) {
case MPI_SCSITASKMGMT_RSP_TM_COMPLETE:
desc = "The task completed.";
break;
case MPI_SCSITASKMGMT_RSP_INVALID_FRAME:
desc = "The IOC received an invalid frame status.";
break;
case MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED:
desc = "The task type is not supported.";
break;
case MPI_SCSITASKMGMT_RSP_TM_FAILED:
desc = "The requested task failed.";
break;
case MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED:
desc = "The task completed successfully.";
break;
case MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN:
desc = "The LUN request is invalid.";
break;
case MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC:
desc = "The task is in the IOC queue and has not been sent to target.";
break;
default:
desc = "unknown";
break;
}
printk(MYIOC_s_INFO_FMT "Response Code(0x%08x): F/W: %s\n",
ioc->name, response_code, desc);
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mptscsih_taskmgmt_complete - Registered with Fusion MPT base driver
@ -2076,6 +2112,11 @@ mptscsih_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *m
/* Figure out if this was ABORT_TASK, TARGET_RESET, or BUS_RESET! */
tmType = pScsiTmReq->TaskType;
if (ioc->facts.MsgVersion >= MPI_VERSION_01_05 &&
pScsiTmReply->ResponseCode)
mptscsih_taskmgmt_response_code(ioc,
pScsiTmReply->ResponseCode);
dtmprintk((MYIOC_s_WARN_FMT " TaskType = %d, TerminationCount=%d\n",
ioc->name, tmType, le32_to_cpu(pScsiTmReply->TerminationCount)));
DBG_DUMP_TM_REPLY_FRAME((u32 *)pScsiTmReply);