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| author |   Moore, Eric <Eric.Moore@lsil.com> | 2006-01-16 18:53:26 -0700 |
|---|---|---|
| committer |   James Bottomley <jejb@mulgrave.(none)> | 2006-01-31 14:40:00 -0600 |
| commit | 9f63bb73eb52df43f46ce2284759709fc40f4f52 (patch) | |
| tree | 06096ad8afd9f3f6a1db1d6ae9888f0faaa1137f | |
| parent | [SCSI] fusion: add MSI support (diff) | |
| download | linux-dev-9f63bb73eb52df43f46ce2284759709fc40f4f52.tar.xz linux-dev-9f63bb73eb52df43f46ce2284759709fc40f4f52.zip | |
[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>
| -rw-r--r-- | drivers/message/fusion/mptscsih.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 4513ee7b7eab..d6ccd6aa4348 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -2028,6 +2028,42 @@ mptscsih_tm_wait_for_completion(MPT_SCSI_HOST * hd, ulong timeout ) } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ +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 * @ioc: Pointer to MPT_ADAPTER structure @@ -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); |