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[SCSI] mpt fusion: Changes in mptscsih.c for logging support 

This patch contains changes in mptscsih.c to support logging in MPT fusion
drivers.

The changes are majorly in debug printks, the existing debugprintk are
modified accroding to new debug macros defined in the file mptbdebug.h

A new sysfs attribute is added to retrieve and modify the debug level.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Prakash, Sathya 2007-07-25 11:14:01 +05:30 committed by James Bottomley
parent 436ace725f
commit 6757d6b4c0
1 changed files with 260 additions and 186 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

430
drivers/message/fusion/mptscsih.c
View File

@ -191,7 +191,7 @@ mptscsih_getFreeChainBuffer(MPT_ADAPTER *ioc, int *retIndex)
int rc; int rc;
int chain_idx; int chain_idx;
dsgprintk((MYIOC_s_INFO_FMT "getFreeChainBuffer called\n", dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "getFreeChainBuffer called\n",
ioc->name)); ioc->name));
spin_lock_irqsave(&ioc->FreeQlock, flags); spin_lock_irqsave(&ioc->FreeQlock, flags);
if (!list_empty(&ioc->FreeChainQ)) { if (!list_empty(&ioc->FreeChainQ)) {
@ -203,12 +203,12 @@ mptscsih_getFreeChainBuffer(MPT_ADAPTER *ioc, int *retIndex)
offset = (u8 *)chainBuf - (u8 *)ioc->ChainBuffer; offset = (u8 *)chainBuf - (u8 *)ioc->ChainBuffer;
chain_idx = offset / ioc->req_sz; chain_idx = offset / ioc->req_sz;
rc = SUCCESS; rc = SUCCESS;
dsgprintk((MYIOC_s_ERR_FMT "getFreeChainBuffer chainBuf=%p ChainBuffer=%p offset=%d chain_idx=%d\n", dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "getFreeChainBuffer chainBuf=%p ChainBuffer=%p offset=%d chain_idx=%d\n",
ioc->name, chainBuf, ioc->ChainBuffer, offset, chain_idx)); ioc->name, chainBuf, ioc->ChainBuffer, offset, chain_idx));
} else { } else {
rc = FAILED; rc = FAILED;
chain_idx = MPT_HOST_NO_CHAIN; chain_idx = MPT_HOST_NO_CHAIN;
dfailprintk((MYIOC_s_INFO_FMT "getFreeChainBuffer failed\n", dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT "getFreeChainBuffer failed\n",
ioc->name)); ioc->name));
} }
spin_unlock_irqrestore(&ioc->FreeQlock, flags); spin_unlock_irqrestore(&ioc->FreeQlock, flags);
@ -337,7 +337,7 @@ nextSGEset:
*/ */
pReq->ChainOffset = 0; pReq->ChainOffset = 0;
RequestNB = (((sgeOffset - 1) >> ioc->NBShiftFactor) + 1) & 0x03; RequestNB = (((sgeOffset - 1) >> ioc->NBShiftFactor) + 1) & 0x03;
dsgprintk((MYIOC_s_INFO_FMT dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"Single Buffer RequestNB=%x, sgeOffset=%d\n", ioc->name, RequestNB, sgeOffset)); "Single Buffer RequestNB=%x, sgeOffset=%d\n", ioc->name, RequestNB, sgeOffset));
ioc->RequestNB[req_idx] = RequestNB; ioc->RequestNB[req_idx] = RequestNB;
} }
@ -353,7 +353,7 @@ nextSGEset:
* Loop until done. * Loop until done.
*/ */
dsgprintk((MYIOC_s_INFO_FMT "SG: Chain Required! sg done %d\n", dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SG: Chain Required! sg done %d\n",
ioc->name, sg_done)); ioc->name, sg_done));
/* Set LAST_ELEMENT flag for last non-chain element /* Set LAST_ELEMENT flag for last non-chain element
@ -386,7 +386,7 @@ nextSGEset:
*/ */
pReq->ChainOffset = (u8) (sgeOffset >> 2); pReq->ChainOffset = (u8) (sgeOffset >> 2);
RequestNB = (((sgeOffset - 1) >> ioc->NBShiftFactor) + 1) & 0x03; RequestNB = (((sgeOffset - 1) >> ioc->NBShiftFactor) + 1) & 0x03;
dsgprintk((MYIOC_s_ERR_FMT "Chain Buffer Needed, RequestNB=%x sgeOffset=%d\n", ioc->name, RequestNB, sgeOffset)); dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Chain Buffer Needed, RequestNB=%x sgeOffset=%d\n", ioc->name, RequestNB, sgeOffset));
ioc->RequestNB[req_idx] = RequestNB; ioc->RequestNB[req_idx] = RequestNB;
} }
@ -397,7 +397,7 @@ nextSGEset:
* in current buffer. Get a chain buffer. * in current buffer. Get a chain buffer.
*/ */
if ((mptscsih_getFreeChainBuffer(ioc, &newIndex)) == FAILED) { if ((mptscsih_getFreeChainBuffer(ioc, &newIndex)) == FAILED) {
dfailprintk((MYIOC_s_INFO_FMT dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"getFreeChainBuffer FAILED SCSI cmd=%02x (%p)\n", "getFreeChainBuffer FAILED SCSI cmd=%02x (%p)\n",
ioc->name, pReq->CDB[0], SCpnt)); ioc->name, pReq->CDB[0], SCpnt));
return FAILED; return FAILED;
@ -419,7 +419,7 @@ nextSGEset:
* out the Address and Flags fields. * out the Address and Flags fields.
*/ */
chainSge = (char *) psge; chainSge = (char *) psge;
dsgprintk((KERN_INFO " Current buff @ %p (index 0x%x)", dsgprintk(ioc, printk(KERN_DEBUG " Current buff @ %p (index 0x%x)",
psge, req_idx)); psge, req_idx));
/* Start the SGE for the next buffer /* Start the SGE for the next buffer
@ -428,7 +428,7 @@ nextSGEset:
sgeOffset = 0; sgeOffset = 0;
sg_done = 0; sg_done = 0;
dsgprintk((KERN_INFO " Chain buff @ %p (index 0x%x)\n", dsgprintk(ioc, printk(KERN_DEBUG " Chain buff @ %p (index 0x%x)\n",
psge, chain_idx)); psge, chain_idx));
/* Start the SGE for the next buffer /* Start the SGE for the next buffer
@ -456,7 +456,7 @@ mptscsih_issue_sep_command(MPT_ADAPTER *ioc, VirtTarget *vtarget,
return; return;
if ((mf = mpt_get_msg_frame(ioc->InternalCtx, ioc)) == NULL) { if ((mf = mpt_get_msg_frame(ioc->InternalCtx, ioc)) == NULL) {
dfailprintk((MYIOC_s_WARN_FMT "%s: no msg frames!!\n", dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s: no msg frames!!\n",
ioc->name,__FUNCTION__)); ioc->name,__FUNCTION__));
return; return;
} }
@ -467,93 +467,158 @@ mptscsih_issue_sep_command(MPT_ADAPTER *ioc, VirtTarget *vtarget,
SEPMsg->TargetID = vtarget->id; SEPMsg->TargetID = vtarget->id;
SEPMsg->Action = MPI_SEP_REQ_ACTION_WRITE_STATUS; SEPMsg->Action = MPI_SEP_REQ_ACTION_WRITE_STATUS;
SEPMsg->SlotStatus = SlotStatus; SEPMsg->SlotStatus = SlotStatus;
devtverboseprintk((MYIOC_s_WARN_FMT devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"Sending SEP cmd=%x channel=%d id=%d\n", "Sending SEP cmd=%x channel=%d id=%d\n",
ioc->name, SlotStatus, SEPMsg->Bus, SEPMsg->TargetID)); ioc->name, SlotStatus, SEPMsg->Bus, SEPMsg->TargetID));
mpt_put_msg_frame(ioc->DoneCtx, ioc, mf); mpt_put_msg_frame(ioc->DoneCtx, ioc, mf);
} }
#ifdef MPT_DEBUG_REPLY #ifdef CONFIG_FUSION_LOGGING
/** /**
* mptscsih_iocstatus_info_scsiio - IOCSTATUS information for SCSIIO * mptscsih_info_scsiio - debug print info on reply frame
* @ioc: Pointer to MPT_ADAPTER structure * @ioc: Pointer to MPT_ADAPTER structure
* @ioc_status: U32 IOCStatus word from IOC
* @scsi_status: U8 sam status from target
* @scsi_state: U8 scsi state
* @sc: original scsi cmnd pointer * @sc: original scsi cmnd pointer
* @mf: Pointer to MPT request frame * @pScsiReply: Pointer to MPT reply frame
*
* MPT_DEBUG_REPLY needs to be enabled to obtain this info
* *
* Refer to lsi/mpi.h. * Refer to lsi/mpi.h.
**/ **/
static void static void
mptscsih_iocstatus_info_scsiio(MPT_ADAPTER *ioc, u32 ioc_status, mptscsih_info_scsiio(MPT_ADAPTER *ioc, struct scsi_cmnd *sc, SCSIIOReply_t * pScsiReply)
u8 scsi_status, u8 scsi_state, struct scsi_cmnd *sc)
{ {
char extend_desc[EVENT_DESCR_STR_SZ];
char *desc = NULL; char *desc = NULL;
char *desc1 = NULL;
u16 ioc_status;
u8 skey, asc, ascq;
ioc_status = le16_to_cpu(pScsiReply->IOCStatus) & MPI_IOCSTATUS_MASK;
switch (ioc_status) { switch (ioc_status) {
case MPI_IOCSTATUS_SCSI_INVALID_BUS: /* 0x0041 */ case MPI_IOCSTATUS_SUCCESS:
desc = "SCSI Invalid Bus"; desc = "success";
break; break;
case MPI_IOCSTATUS_SCSI_INVALID_BUS:
case MPI_IOCSTATUS_SCSI_INVALID_TARGETID: /* 0x0042 */ desc = "invalid bus";
desc = "SCSI Invalid TargetID";
break; break;
case MPI_IOCSTATUS_SCSI_INVALID_TARGETID:
case MPI_IOCSTATUS_SCSI_DEVICE_NOT_THERE: /* 0x0043 */ desc = "invalid target_id";
/*
* Inquiry is issued for device scanning
*/
if (sc->cmnd[0] != 0x12)
desc = "SCSI Device Not There";
break; break;
case MPI_IOCSTATUS_SCSI_DEVICE_NOT_THERE:
case MPI_IOCSTATUS_SCSI_DATA_OVERRUN: /* 0x0044 */ desc = "device not there";
desc = "SCSI Data Overrun";
break; break;
case MPI_IOCSTATUS_SCSI_DATA_OVERRUN:
case MPI_IOCSTATUS_SCSI_IO_DATA_ERROR: /* 0x0046 */ desc = "data overrun";
desc = "SCSI I/O Data Error";
break; break;
case MPI_IOCSTATUS_SCSI_DATA_UNDERRUN:
case MPI_IOCSTATUS_SCSI_PROTOCOL_ERROR: /* 0x0047 */ desc = "data underrun";
desc = "SCSI Protocol Error";
break; break;
case MPI_IOCSTATUS_SCSI_IO_DATA_ERROR:
case MPI_IOCSTATUS_SCSI_TASK_TERMINATED: /* 0x0048 */ desc = "I/O data error";
desc = "SCSI Task Terminated";
break; break;
case MPI_IOCSTATUS_SCSI_PROTOCOL_ERROR:
case MPI_IOCSTATUS_SCSI_RESIDUAL_MISMATCH: /* 0x0049 */ desc = "protocol error";
desc = "SCSI Residual Mismatch";
break; break;
case MPI_IOCSTATUS_SCSI_TASK_TERMINATED:
case MPI_IOCSTATUS_SCSI_TASK_MGMT_FAILED: /* 0x004A */ desc = "task terminated";
desc = "SCSI Task Management Failed";
break; break;
case MPI_IOCSTATUS_SCSI_RESIDUAL_MISMATCH:
case MPI_IOCSTATUS_SCSI_IOC_TERMINATED: /* 0x004B */ desc = "residual mismatch";
desc = "SCSI IOC Terminated";
break; break;
case MPI_IOCSTATUS_SCSI_TASK_MGMT_FAILED:
case MPI_IOCSTATUS_SCSI_EXT_TERMINATED: /* 0x004C */ desc = "task management failed";
desc = "SCSI Ext Terminated"; break;
case MPI_IOCSTATUS_SCSI_IOC_TERMINATED:
desc = "IOC terminated";
break;
case MPI_IOCSTATUS_SCSI_EXT_TERMINATED:
desc = "ext terminated";
break;
default:
desc = "";
break; break;
} }
if (!desc) switch (pScsiReply->SCSIStatus)
return; {
snprintf(extend_desc, EVENT_DESCR_STR_SZ, case MPI_SCSI_STATUS_SUCCESS:
"[%d:%d:%d:%d] cmd=%02Xh, sam_status=%02Xh state=%02Xh", desc1 = "success";
sc->device->host->host_no, break;
sc->device->channel, sc->device->id, sc->device->lun, case MPI_SCSI_STATUS_CHECK_CONDITION:
sc->cmnd[0], scsi_status, scsi_state); desc1 = "check condition";
break;
case MPI_SCSI_STATUS_CONDITION_MET:
desc1 = "condition met";
break;
case MPI_SCSI_STATUS_BUSY:
desc1 = "busy";
break;
case MPI_SCSI_STATUS_INTERMEDIATE:
desc1 = "intermediate";
break;
case MPI_SCSI_STATUS_INTERMEDIATE_CONDMET:
desc1 = "intermediate condmet";
break;
case MPI_SCSI_STATUS_RESERVATION_CONFLICT:
desc1 = "reservation conflict";
break;
case MPI_SCSI_STATUS_COMMAND_TERMINATED:
desc1 = "command terminated";
break;
case MPI_SCSI_STATUS_TASK_SET_FULL:
desc1 = "task set full";
break;
case MPI_SCSI_STATUS_ACA_ACTIVE:
desc1 = "aca active";
break;
case MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT:
desc1 = "fcpext device logged out";
break;
case MPI_SCSI_STATUS_FCPEXT_NO_LINK:
desc1 = "fcpext no link";
break;
case MPI_SCSI_STATUS_FCPEXT_UNASSIGNED:
desc1 = "fcpext unassigned";
break;
default:
desc1 = "";
break;
}
printk(MYIOC_s_INFO_FMT "IOCStatus(0x%04X): %s: %s\n", scsi_print_command(sc);
ioc->name, ioc_status, desc, extend_desc); printk(KERN_DEBUG "\tfw_channel = %d, fw_id = %d\n",
pScsiReply->Bus, pScsiReply->TargetID);
printk(KERN_DEBUG "\trequest_len = %d, underflow = %d, resid = %d\n",
scsi_bufflen(sc), sc->underflow, scsi_get_resid(sc));
printk(KERN_DEBUG "\ttag = %d, transfer_count = %d, sc->result = %08X\n",
le16_to_cpu(pScsiReply->TaskTag),
le32_to_cpu(pScsiReply->TransferCount), sc->result);
printk(KERN_DEBUG "\tiocstatus = %s (0x%04x), "
"scsi_status = %s (0x%02x), scsi_state = (0x%02x)\n",
desc, ioc_status,
desc1, pScsiReply->SCSIStatus,
pScsiReply->SCSIState);
if (pScsiReply->SCSIState & MPI_SCSI_STATE_AUTOSENSE_VALID) {
skey = sc->sense_buffer[2] & 0x0F;
asc = sc->sense_buffer[12];
ascq = sc->sense_buffer[13];
printk(KERN_DEBUG "\t[sense_key,asc,ascq]: "
"[0x%02x,0x%02x,0x%02x]\n",
skey, asc, ascq);
}
/*
* Look for + dump FCP ResponseInfo[]!
*/
if (pScsiReply->SCSIState & MPI_SCSI_STATE_RESPONSE_INFO_VALID &&
pScsiReply->ResponseInfo)
printk(KERN_DEBUG "response_info = %08xh\n",
le32_to_cpu(pScsiReply->ResponseInfo));
} }
#endif #endif
@ -627,11 +692,11 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
pScsiReply = (SCSIIOReply_t *) mr; pScsiReply = (SCSIIOReply_t *) mr;
if((ioc->facts.MsgVersion >= MPI_VERSION_01_05) && pScsiReply){ if((ioc->facts.MsgVersion >= MPI_VERSION_01_05) && pScsiReply){
dmfprintk((MYIOC_s_INFO_FMT dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d,task-tag=%d)\n", "ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d,task-tag=%d)\n",
ioc->name, mf, mr, sc, req_idx, pScsiReply->TaskTag)); ioc->name, mf, mr, sc, req_idx, pScsiReply->TaskTag));
}else{ }else{
dmfprintk((MYIOC_s_INFO_FMT dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d)\n", "ScsiDone (mf=%p,mr=%p,sc=%p,idx=%d)\n",
ioc->name, mf, mr, sc, req_idx)); ioc->name, mf, mr, sc, req_idx));
} }
@ -759,7 +824,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
sc->result=DID_SOFT_ERROR << 16; sc->result=DID_SOFT_ERROR << 16;
else /* Sufficient data transfer occurred */ else /* Sufficient data transfer occurred */
sc->result = (DID_OK << 16) | scsi_status; sc->result = (DID_OK << 16) | scsi_status;
dreplyprintk((KERN_NOTICE dreplyprintk(ioc, printk(KERN_DEBUG
"RESIDUAL_MISMATCH: result=%x on channel=%d id=%d\n", "RESIDUAL_MISMATCH: result=%x on channel=%d id=%d\n",
sc->result, sc->device->channel, sc->device->id)); sc->result, sc->device->channel, sc->device->id));
break; break;
@ -792,9 +857,11 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
} }
} }
dreplyprintk((KERN_NOTICE " sc->underflow={report ERR if < %02xh bytes xfer'd}\n",
dreplyprintk(ioc, printk(KERN_DEBUG " sc->underflow={report ERR if < %02xh bytes xfer'd}\n",
sc->underflow)); sc->underflow));
dreplyprintk((KERN_NOTICE " ActBytesXferd=%02xh\n", xfer_cnt)); dreplyprintk(ioc, printk(KERN_DEBUG " ActBytesXferd=%02xh\n", xfer_cnt));
/* Report Queue Full /* Report Queue Full
*/ */
if (scsi_status == MPI_SCSI_STATUS_TASK_SET_FULL) if (scsi_status == MPI_SCSI_STATUS_TASK_SET_FULL)
@ -871,27 +938,9 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
} /* switch(status) */ } /* switch(status) */
#ifdef MPT_DEBUG_REPLY #ifdef CONFIG_FUSION_LOGGING
if (sc->result) { if (sc->result && (ioc->debug_level & MPT_DEBUG_REPLY))
mptscsih_info_scsiio(ioc, sc, pScsiReply);
mptscsih_iocstatus_info_scsiio(ioc, status,
scsi_status, scsi_state, sc);
dreplyprintk(("%s: [%d:%d:%d:%d] cmd=0x%02x "
"result=0x%08x\n\tiocstatus=0x%04X "
"scsi_state=0x%02X scsi_status=0x%02X "
"loginfo=0x%08X\n", __FUNCTION__,
sc->device->host->host_no, sc->device->channel, sc->device->id,
sc->device->lun, sc->cmnd[0], sc->result, status,
scsi_state, scsi_status, log_info));
dreplyprintk(("%s: [%d:%d:%d:%d] resid=%d "
"bufflen=%d xfer_cnt=%d\n", __FUNCTION__,
sc->device->host->host_no,
sc->device->channel, sc->device->id,
sc->device->lun, scsi_get_resid(sc),
scsi_bufflen(sc), xfer_cnt));
}
#endif #endif
} /* end of address reply case */ } /* end of address reply case */
@ -925,7 +974,7 @@ mptscsih_flush_running_cmds(MPT_SCSI_HOST *hd)
int ii; int ii;
int max = ioc->req_depth; int max = ioc->req_depth;
dprintk((KERN_INFO MYNAM ": flush_ScsiLookup called\n")); dprintk(ioc, printk(KERN_DEBUG MYNAM ": flush_ScsiLookup called\n"));
for (ii= 0; ii < max; ii++) { for (ii= 0; ii < max; ii++) {
if ((SCpnt = hd->ScsiLookup[ii]) != NULL) { if ((SCpnt = hd->ScsiLookup[ii]) != NULL) {
@ -937,7 +986,7 @@ mptscsih_flush_running_cmds(MPT_SCSI_HOST *hd)
hd->ScsiLookup[ii] = NULL; hd->ScsiLookup[ii] = NULL;
mf = MPT_INDEX_2_MFPTR(ioc, ii); mf = MPT_INDEX_2_MFPTR(ioc, ii);
dmfprintk(( "flush: ScsiDone (mf=%p,sc=%p)\n", dmfprintk(ioc, printk(KERN_DEBUG MYNAM ": flush: ScsiDone (mf=%p,sc=%p)\n",
mf, SCpnt)); mf, SCpnt));
/* Free Chain buffers */ /* Free Chain buffers */
@ -987,7 +1036,7 @@ mptscsih_search_running_cmds(MPT_SCSI_HOST *hd, VirtDevice *vdevice)
struct scsi_cmnd *sc; struct scsi_cmnd *sc;
struct scsi_lun lun; struct scsi_lun lun;
dsprintk((KERN_INFO MYNAM ": search_running channel %d id %d lun %d max %d\n", dsprintk(hd->ioc, printk(KERN_DEBUG MYNAM ": search_running channel %d id %d lun %d max %d\n",
vdevice->vtarget->channel, vdevice->vtarget->id, vdevice->lun, max)); vdevice->vtarget->channel, vdevice->vtarget->id, vdevice->lun, max));
for (ii=0; ii < max; ii++) { for (ii=0; ii < max; ii++) {
@ -1020,9 +1069,9 @@ mptscsih_search_running_cmds(MPT_SCSI_HOST *hd, VirtDevice *vdevice)
scsi_dma_unmap(sc); scsi_dma_unmap(sc);
sc->host_scribble = NULL; sc->host_scribble = NULL;
sc->result = DID_NO_CONNECT << 16; sc->result = DID_NO_CONNECT << 16;
dsprintk(( "search_running: found (sc=%p, mf = %p) " sdev_printk(KERN_INFO, sc->device, "completing cmds: fw_channel %d,"
"channel %d id %d, lun %d \n", sc, mf, "fw_id %d, sc=%p, mf = %p, idx=%x\n", vdevice->vtarget->channel,
vdevice->vtarget->channel, vdevice->vtarget->id, vdevice->lun)); vdevice->vtarget->id, sc, mf, ii);
sc->scsi_done(sc); sc->scsi_done(sc);
} }
} }
@ -1057,7 +1106,7 @@ mptscsih_report_queue_full(struct scsi_cmnd *sc, SCSIIOReply_t *pScsiReply, SCSI
return; return;
if (time - hd->last_queue_full > 10 * HZ) { if (time - hd->last_queue_full > 10 * HZ) {
dprintk((MYIOC_s_WARN_FMT "Device (%d:%d:%d) reported QUEUE_FULL!\n", dprintk(hd->ioc, printk(MYIOC_s_WARN_FMT "Device (%d:%d:%d) reported QUEUE_FULL!\n",
hd->ioc->name, 0, sc->device->id, sc->device->lun)); hd->ioc->name, 0, sc->device->id, sc->device->lun));
hd->last_queue_full = time; hd->last_queue_full = time;
} }
@ -1098,7 +1147,7 @@ mptscsih_remove(struct pci_dev *pdev)
hd->ScsiLookup = NULL; hd->ScsiLookup = NULL;
} }
dprintk((MYIOC_s_INFO_FMT dprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"Free'd ScsiLookup (%d) memory\n", "Free'd ScsiLookup (%d) memory\n",
hd->ioc->name, sz1)); hd->ioc->name, sz1));
@ -1317,17 +1366,19 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
u32 cmd_len; u32 cmd_len;
int my_idx; int my_idx;
int ii; int ii;
MPT_ADAPTER *ioc;
hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata; hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata;
ioc = hd->ioc;
lun = SCpnt->device->lun; lun = SCpnt->device->lun;
SCpnt->scsi_done = done; SCpnt->scsi_done = done;
dmfprintk((MYIOC_s_INFO_FMT "qcmd: SCpnt=%p, done()=%p\n", dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "qcmd: SCpnt=%p, done()=%p\n",
(hd && hd->ioc) ? hd->ioc->name : "ioc?", SCpnt, done)); ioc->name, SCpnt, done));
if (hd->resetPending) { if (hd->resetPending) {
dtmprintk((MYIOC_s_WARN_FMT "qcmd: SCpnt=%p timeout + 60HZ\n", dtmprintk(ioc, printk(MYIOC_s_WARN_FMT "qcmd: SCpnt=%p timeout + 60HZ\n",
(hd && hd->ioc) ? hd->ioc->name : "ioc?", SCpnt)); ioc->name, SCpnt));
return SCSI_MLQUEUE_HOST_BUSY; return SCSI_MLQUEUE_HOST_BUSY;
} }
@ -1335,8 +1386,8 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
* Put together a MPT SCSI request... * Put together a MPT SCSI request...
*/ */
if ((mf = mpt_get_msg_frame(hd->ioc->DoneCtx, hd->ioc)) == NULL) { if ((mf = mpt_get_msg_frame(hd->ioc->DoneCtx, hd->ioc)) == NULL) {
dprintk((MYIOC_s_WARN_FMT "QueueCmd, no msg frames!!\n", dprintk(ioc, printk(MYIOC_s_WARN_FMT "QueueCmd, no msg frames!!\n",
hd->ioc->name)); ioc->name));
return SCSI_MLQUEUE_HOST_BUSY; return SCSI_MLQUEUE_HOST_BUSY;
} }
@ -1422,9 +1473,9 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
hd->ScsiLookup[my_idx] = SCpnt; hd->ScsiLookup[my_idx] = SCpnt;
mpt_put_msg_frame(hd->ioc->DoneCtx, hd->ioc, mf); mpt_put_msg_frame(hd->ioc->DoneCtx, hd->ioc, mf);
dmfprintk((MYIOC_s_INFO_FMT "Issued SCSI cmd (%p) mf=%p idx=%d\n", dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Issued SCSI cmd (%p) mf=%p idx=%d\n",
hd->ioc->name, SCpnt, mf, my_idx)); ioc->name, SCpnt, mf, my_idx));
DBG_DUMP_REQUEST_FRAME(mf) DBG_DUMP_REQUEST_FRAME(ioc, (u32 *)mf)
return 0; return 0;
fail: fail:
@ -1475,7 +1526,7 @@ mptscsih_freeChainBuffers(MPT_ADAPTER *ioc, int req_idx)
list_add_tail(&chain->u.frame.linkage.list, &ioc->FreeChainQ); list_add_tail(&chain->u.frame.linkage.list, &ioc->FreeChainQ);
spin_unlock_irqrestore(&ioc->FreeQlock, flags); spin_unlock_irqrestore(&ioc->FreeQlock, flags);
dmfprintk((MYIOC_s_INFO_FMT "FreeChainBuffers (index %d)\n", dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FreeChainBuffers (index %d)\n",
ioc->name, chain_idx)); ioc->name, chain_idx));
/* handle next */ /* handle next */
@ -1519,7 +1570,7 @@ mptscsih_TMHandler(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, int c
unsigned long flags; unsigned long flags;
ioc = hd->ioc; ioc = hd->ioc;
dtmprintk((MYIOC_s_INFO_FMT "TMHandler Entered!\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "TMHandler Entered!\n", ioc->name));
// SJR - CHECKME - Can we avoid this here? // SJR - CHECKME - Can we avoid this here?
// (mpt_HardResetHandler has this check...) // (mpt_HardResetHandler has this check...)
@ -1539,20 +1590,20 @@ mptscsih_TMHandler(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, int c
*/ */
if (mptscsih_tm_pending_wait(hd) == FAILED) { if (mptscsih_tm_pending_wait(hd) == FAILED) {
if (type == MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK) { if (type == MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK) {
dtmprintk((KERN_INFO MYNAM ": %s: TMHandler abort: " dtmprintk(ioc, printk(KERN_DEBUG MYNAM ": %s: TMHandler abort: "
"Timed out waiting for last TM (%d) to complete! \n", "Timed out waiting for last TM (%d) to complete! \n",
hd->ioc->name, hd->tmPending)); ioc->name, hd->tmPending));
return FAILED; return FAILED;
} else if (type == MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET) { } else if (type == MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET) {
dtmprintk((KERN_INFO MYNAM ": %s: TMHandler target " dtmprintk(ioc, printk(KERN_DEBUG MYNAM ": %s: TMHandler target "
"reset: Timed out waiting for last TM (%d) " "reset: Timed out waiting for last TM (%d) "
"to complete! \n", hd->ioc->name, "to complete! \n", ioc->name,
hd->tmPending)); hd->tmPending));
return FAILED; return FAILED;
} else if (type == MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS) { } else if (type == MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS) {
dtmprintk((KERN_INFO MYNAM ": %s: TMHandler bus reset: " dtmprintk(ioc, printk(KERN_DEBUG MYNAM ": %s: TMHandler bus reset: "
"Timed out waiting for last TM (%d) to complete! \n", "Timed out waiting for last TM (%d) to complete! \n",
hd->ioc->name, hd->tmPending)); ioc->name, hd->tmPending));
return FAILED; return FAILED;
} }
} else { } else {
@ -1591,12 +1642,13 @@ mptscsih_TMHandler(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, int c
ctx2abort, timeout); ctx2abort, timeout);
if (rc) if (rc)
printk(MYIOC_s_INFO_FMT "Issue of TaskMgmt failed!\n", printk(MYIOC_s_INFO_FMT "Issue of TaskMgmt failed!\n",
hd->ioc->name); ioc->name);
else else
dtmprintk((MYIOC_s_INFO_FMT "Issue of TaskMgmt Successful!\n", dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Issue of TaskMgmt Successful!\n",
hd->ioc->name)); ioc->name));
dtmprintk((MYIOC_s_INFO_FMT "TMHandler rc = %d!\n", hd->ioc->name, rc)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
"TMHandler rc = %d!\n", ioc->name, rc));
return rc; return rc;
} }
@ -1632,11 +1684,11 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, i
/* Return Fail to calling function if no message frames available. /* Return Fail to calling function if no message frames available.
*/ */
if ((mf = mpt_get_msg_frame(hd->ioc->TaskCtx, hd->ioc)) == NULL) { if ((mf = mpt_get_msg_frame(hd->ioc->TaskCtx, hd->ioc)) == NULL) {
dfailprintk((MYIOC_s_ERR_FMT "IssueTaskMgmt, no msg frames!!\n", dfailprintk(hd->ioc, printk(MYIOC_s_ERR_FMT "IssueTaskMgmt, no msg frames!!\n",
hd->ioc->name)); hd->ioc->name));
return FAILED; return FAILED;
} }
dtmprintk((MYIOC_s_INFO_FMT "IssueTaskMgmt request @ %p\n", dtmprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "IssueTaskMgmt request @ %p\n",
hd->ioc->name, mf)); hd->ioc->name, mf));
/* Format the Request /* Format the Request
@ -1660,27 +1712,27 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, i
pScsiTm->TaskMsgContext = ctx2abort; pScsiTm->TaskMsgContext = ctx2abort;
dtmprintk((MYIOC_s_INFO_FMT "IssueTaskMgmt: ctx2abort (0x%08x) " dtmprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "IssueTaskMgmt: ctx2abort (0x%08x) "
"type=%d\n", hd->ioc->name, ctx2abort, type)); "type=%d\n", hd->ioc->name, ctx2abort, type));
DBG_DUMP_TM_REQUEST_FRAME((u32 *)pScsiTm); DBG_DUMP_TM_REQUEST_FRAME(ioc, (u32 *)pScsiTm);
if ((retval = mpt_send_handshake_request(hd->ioc->TaskCtx, hd->ioc, if ((retval = mpt_send_handshake_request(hd->ioc->TaskCtx, hd->ioc,
sizeof(SCSITaskMgmt_t), (u32*)pScsiTm, CAN_SLEEP)) != 0) { sizeof(SCSITaskMgmt_t), (u32*)pScsiTm, CAN_SLEEP)) != 0) {
dfailprintk((MYIOC_s_ERR_FMT "send_handshake FAILED!" dfailprintk(hd->ioc, printk(MYIOC_s_ERR_FMT "send_handshake FAILED!"
" (hd %p, ioc %p, mf %p, rc=%d) \n", hd->ioc->name, hd, " (hd %p, ioc %p, mf %p, rc=%d) \n", hd->ioc->name, hd,
hd->ioc, mf, retval)); hd->ioc, mf, retval));
goto fail_out; goto fail_out;
} }
if(mptscsih_tm_wait_for_completion(hd, timeout) == FAILED) { if(mptscsih_tm_wait_for_completion(hd, timeout) == FAILED) {
dfailprintk((MYIOC_s_ERR_FMT "task management request TIMED OUT!" dfailprintk(hd->ioc, printk(MYIOC_s_ERR_FMT "task management request TIMED OUT!"
" (hd %p, ioc %p, mf %p) \n", hd->ioc->name, hd, " (hd %p, ioc %p, mf %p) \n", hd->ioc->name, hd,
hd->ioc, mf)); hd->ioc, mf));
dtmprintk((MYIOC_s_INFO_FMT "Calling HardReset! \n", dtmprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Calling HardReset! \n",
hd->ioc->name)); hd->ioc->name));
retval = mpt_HardResetHandler(hd->ioc, CAN_SLEEP); retval = mpt_HardResetHandler(hd->ioc, CAN_SLEEP);
dtmprintk((MYIOC_s_INFO_FMT "rc=%d \n", dtmprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "rc=%d \n",
hd->ioc->name, retval)); hd->ioc->name, retval));
goto fail_out; goto fail_out;
} }
@ -1748,8 +1800,8 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL) { if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL) {
SCpnt->result = DID_RESET << 16; SCpnt->result = DID_RESET << 16;
SCpnt->scsi_done(SCpnt); SCpnt->scsi_done(SCpnt);
dfailprintk((KERN_INFO MYNAM ": mptscsih_abort: Can't locate " printk(KERN_DEBUG MYNAM ": mptscsih_abort: Can't locate "
"host! (sc=%p)\n", SCpnt)); "host! (sc=%p)\n", SCpnt);
return FAILED; return FAILED;
} }
@ -1760,7 +1812,7 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
vdevice = SCpnt->device->hostdata; vdevice = SCpnt->device->hostdata;
if (!vdevice || !vdevice->vtarget) { if (!vdevice || !vdevice->vtarget) {
dtmprintk((MYIOC_s_DEBUG_FMT "task abort: device has been " dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "task abort: device has been "
"deleted (sc=%p)\n", ioc->name, SCpnt)); "deleted (sc=%p)\n", ioc->name, SCpnt));
SCpnt->result = DID_NO_CONNECT << 16; SCpnt->result = DID_NO_CONNECT << 16;
SCpnt->scsi_done(SCpnt); SCpnt->scsi_done(SCpnt);
@ -1771,7 +1823,7 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
/* Task aborts are not supported for hidden raid components. /* Task aborts are not supported for hidden raid components.
*/ */
if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) { if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) {
dtmprintk((MYIOC_s_DEBUG_FMT "task abort: hidden raid " dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "task abort: hidden raid "
"component (sc=%p)\n", ioc->name, SCpnt)); "component (sc=%p)\n", ioc->name, SCpnt));
SCpnt->result = DID_RESET << 16; SCpnt->result = DID_RESET << 16;
retval = FAILED; retval = FAILED;
@ -1785,7 +1837,7 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
* Do OS callback. * Do OS callback.
*/ */
SCpnt->result = DID_RESET << 16; SCpnt->result = DID_RESET << 16;
dtmprintk((KERN_INFO MYNAM ": %s: mptscsih_abort: " dtmprintk(ioc, printk(KERN_DEBUG MYNAM ": %s: mptscsih_abort: "
"Command not in the active list! (sc=%p)\n", ioc->name, "Command not in the active list! (sc=%p)\n", ioc->name,
SCpnt)); SCpnt));
retval = 0; retval = 0;
@ -1850,8 +1902,8 @@ mptscsih_dev_reset(struct scsi_cmnd * SCpnt)
/* If we can't locate our host adapter structure, return FAILED status. /* If we can't locate our host adapter structure, return FAILED status.
*/ */
if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){
dtmprintk((KERN_INFO MYNAM ": mptscsih_dev_reset: Can't " printk(KERN_DEBUG MYNAM ": mptscsih_dev_reset: Can't "
"locate host! (sc=%p)\n", SCpnt)); "locate host! (sc=%p)\n", SCpnt);
return FAILED; return FAILED;
} }
@ -1913,8 +1965,8 @@ mptscsih_bus_reset(struct scsi_cmnd * SCpnt)
/* If we can't locate our host adapter structure, return FAILED status. /* If we can't locate our host adapter structure, return FAILED status.
*/ */
if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){
dtmprintk((KERN_INFO MYNAM ": mptscsih_bus_reset: Can't " printk(KERN_DEBUG MYNAM ": mptscsih_bus_reset: Can't "
"locate host! (sc=%p)\n", SCpnt )); "locate host! (sc=%p)\n", SCpnt );
return FAILED; return FAILED;
} }
@ -1957,8 +2009,8 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)
/* If we can't locate the host to reset, then we failed. */ /* If we can't locate the host to reset, then we failed. */
if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){
dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: Can't " printk( KERN_DEBUG MYNAM ": mptscsih_host_reset: Can't "
"locate host! (sc=%p)\n", SCpnt)); "locate host! (sc=%p)\n", SCpnt);
return FAILED; return FAILED;
} }
@ -2106,16 +2158,16 @@ mptscsih_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *m
u8 tmType; u8 tmType;
u32 termination_count; u32 termination_count;
dtmprintk((MYIOC_s_WARN_FMT "TaskMgmt completed (mf=%p,mr=%p)\n", dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "TaskMgmt completed (mf=%p,mr=%p)\n",
ioc->name, mf, mr)); ioc->name, mf, mr));
if (!ioc->sh) { if (!ioc->sh) {
dtmprintk((MYIOC_s_WARN_FMT dtmprintk(ioc, printk(MYIOC_s_WARN_FMT
"TaskMgmt Complete: NULL Scsi Host Ptr\n", ioc->name)); "TaskMgmt Complete: NULL Scsi Host Ptr\n", ioc->name));
return 1; return 1;
} }
if (mr == NULL) { if (mr == NULL) {
dtmprintk((MYIOC_s_WARN_FMT dtmprintk(ioc, printk(MYIOC_s_WARN_FMT
"ERROR! TaskMgmt Reply: NULL Request %p\n", ioc->name, mf)); "ERROR! TaskMgmt Reply: NULL Request %p\n", ioc->name, mf));
return 1; return 1;
} }
@ -2131,9 +2183,11 @@ mptscsih_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *m
pScsiTmReply->ResponseCode) pScsiTmReply->ResponseCode)
mptscsih_taskmgmt_response_code(ioc, mptscsih_taskmgmt_response_code(ioc,
pScsiTmReply->ResponseCode); pScsiTmReply->ResponseCode);
DBG_DUMP_TM_REPLY_FRAME((u32 *)pScsiTmReply); DBG_DUMP_TM_REPLY_FRAME(ioc, (u32 *)pScsiTmReply);
#if defined(MPT_DEBUG_REPLY) || defined(MPT_DEBUG_TM) #ifdef CONFIG_FUSION_LOGGING
if ((ioc->debug_level & MPT_DEBUG_REPLY) ||
(ioc->debug_level & MPT_DEBUG_TM ))
printk("%s: ha=%d [%d:%d:0] task_type=0x%02X " printk("%s: ha=%d [%d:%d:0] task_type=0x%02X "
"iocstatus=0x%04X\n\tloginfo=0x%08X response_code=0x%02X " "iocstatus=0x%04X\n\tloginfo=0x%08X response_code=0x%02X "
"term_cmnds=%d\n", __FUNCTION__, ioc->id, pScsiTmReply->Bus, "term_cmnds=%d\n", __FUNCTION__, ioc->id, pScsiTmReply->Bus,
@ -2143,7 +2197,7 @@ mptscsih_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *m
le32_to_cpu(pScsiTmReply->TerminationCount)); le32_to_cpu(pScsiTmReply->TerminationCount));
#endif #endif
if (!iocstatus) { if (!iocstatus) {
dtmprintk((MYIOC_s_WARN_FMT " TaskMgmt SUCCESS\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT " TaskMgmt SUCCESS\n", ioc->name));
hd->abortSCpnt = NULL; hd->abortSCpnt = NULL;
goto out; goto out;
} }
@ -2224,10 +2278,6 @@ mptscsih_bios_param(struct scsi_device * sdev, struct block_device *bdev,
geom[1] = sectors; geom[1] = sectors;
geom[2] = cylinders; geom[2] = cylinders;
dprintk((KERN_NOTICE
": bios_param: Id=%i Lun=%i Channel=%i CHS=%i/%i/%i\n",
sdev->id, sdev->lun, sdev->channel, (int)cylinders, heads, sectors));
return 0; return 0;
} }
@ -2393,11 +2443,11 @@ mptscsih_slave_configure(struct scsi_device *sdev)
vtarget = starget->hostdata; vtarget = starget->hostdata;
vdevice = sdev->hostdata; vdevice = sdev->hostdata;
dsprintk((MYIOC_s_INFO_FMT dsprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"device @ %p, channel=%d, id=%d, lun=%d\n", "device @ %p, channel=%d, id=%d, lun=%d\n",
hd->ioc->name, sdev, sdev->channel, sdev->id, sdev->lun)); hd->ioc->name, sdev, sdev->channel, sdev->id, sdev->lun));
if (hd->ioc->bus_type == SPI) if (hd->ioc->bus_type == SPI)
dsprintk((MYIOC_s_INFO_FMT dsprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"sdtr %d wdtr %d ppr %d inq length=%d\n", "sdtr %d wdtr %d ppr %d inq length=%d\n",
hd->ioc->name, sdev->sdtr, sdev->wdtr, hd->ioc->name, sdev->sdtr, sdev->wdtr,
sdev->ppr, sdev->inquiry_len)); sdev->ppr, sdev->inquiry_len));
@ -2411,19 +2461,19 @@ mptscsih_slave_configure(struct scsi_device *sdev)
vdevice->configured_lun = 1; vdevice->configured_lun = 1;
mptscsih_change_queue_depth(sdev, MPT_SCSI_CMD_PER_DEV_HIGH); mptscsih_change_queue_depth(sdev, MPT_SCSI_CMD_PER_DEV_HIGH);
dsprintk((MYIOC_s_INFO_FMT dsprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"Queue depth=%d, tflags=%x\n", "Queue depth=%d, tflags=%x\n",
hd->ioc->name, sdev->queue_depth, vtarget->tflags)); hd->ioc->name, sdev->queue_depth, vtarget->tflags));
if (hd->ioc->bus_type == SPI) if (hd->ioc->bus_type == SPI)
dsprintk((MYIOC_s_INFO_FMT dsprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"negoFlags=%x, maxOffset=%x, SyncFactor=%x\n", "negoFlags=%x, maxOffset=%x, SyncFactor=%x\n",
hd->ioc->name, vtarget->negoFlags, vtarget->maxOffset, hd->ioc->name, vtarget->negoFlags, vtarget->maxOffset,
vtarget->minSyncFactor)); vtarget->minSyncFactor));
slave_configure_exit: slave_configure_exit:
dsprintk((MYIOC_s_INFO_FMT dsprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT
"tagged %d, simple %d, ordered %d\n", "tagged %d, simple %d, ordered %d\n",
hd->ioc->name,sdev->tagged_supported, sdev->simple_tags, hd->ioc->name,sdev->tagged_supported, sdev->simple_tags,
sdev->ordered_tags)); sdev->ordered_tags));
@ -2490,7 +2540,7 @@ mptscsih_copy_sense_data(struct scsi_cmnd *sc, MPT_SCSI_HOST *hd, MPT_FRAME_HDR
} }
} }
} else { } else {
dprintk((MYIOC_s_INFO_FMT "Hmmm... SenseData len=0! (?)\n", dprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Hmmm... SenseData len=0! (?)\n",
hd->ioc->name)); hd->ioc->name));
} }
} }
@ -2520,7 +2570,7 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
unsigned long flags; unsigned long flags;
int ii; int ii;
dtmprintk((KERN_WARNING MYNAM dtmprintk(ioc, printk(KERN_DEBUG MYNAM
": IOC %s_reset routed to SCSI host driver!\n", ": IOC %s_reset routed to SCSI host driver!\n",
reset_phase==MPT_IOC_SETUP_RESET ? "setup" : ( reset_phase==MPT_IOC_SETUP_RESET ? "setup" : (
reset_phase==MPT_IOC_PRE_RESET ? "pre" : "post"))); reset_phase==MPT_IOC_PRE_RESET ? "pre" : "post")));
@ -2535,7 +2585,7 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
hd = (MPT_SCSI_HOST *) ioc->sh->hostdata; hd = (MPT_SCSI_HOST *) ioc->sh->hostdata;
if (reset_phase == MPT_IOC_SETUP_RESET) { if (reset_phase == MPT_IOC_SETUP_RESET) {
dtmprintk((MYIOC_s_WARN_FMT "Setup-Diag Reset\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Setup-Diag Reset\n", ioc->name));
/* Clean Up: /* Clean Up:
* 1. Set Hard Reset Pending Flag * 1. Set Hard Reset Pending Flag
@ -2544,7 +2594,7 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
hd->resetPending = 1; hd->resetPending = 1;
} else if (reset_phase == MPT_IOC_PRE_RESET) { } else if (reset_phase == MPT_IOC_PRE_RESET) {
dtmprintk((MYIOC_s_WARN_FMT "Pre-Diag Reset\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Pre-Diag Reset\n", ioc->name));
/* 2. Flush running commands /* 2. Flush running commands
* Clean ScsiLookup (and associated memory) * Clean ScsiLookup (and associated memory)
@ -2564,10 +2614,10 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
mpt_free_msg_frame(ioc, hd->cmdPtr); mpt_free_msg_frame(ioc, hd->cmdPtr);
} }
dtmprintk((MYIOC_s_WARN_FMT "Pre-Reset complete.\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Pre-Reset complete.\n", ioc->name));
} else { } else {
dtmprintk((MYIOC_s_WARN_FMT "Post-Diag Reset\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Post-Diag Reset\n", ioc->name));
/* Once a FW reload begins, all new OS commands are /* Once a FW reload begins, all new OS commands are
* redirected to the doneQ w/ a reset status. * redirected to the doneQ w/ a reset status.
@ -2607,7 +2657,7 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
hd->cmdPtr = NULL; hd->cmdPtr = NULL;
} }
dtmprintk((MYIOC_s_WARN_FMT "Post-Reset complete.\n", ioc->name)); dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Post-Reset complete.\n", ioc->name));
} }
@ -2621,7 +2671,7 @@ mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
MPT_SCSI_HOST *hd; MPT_SCSI_HOST *hd;
u8 event = le32_to_cpu(pEvReply->Event) & 0xFF; u8 event = le32_to_cpu(pEvReply->Event) & 0xFF;
devtverboseprintk((MYIOC_s_INFO_FMT "MPT event (=%02Xh) routed to SCSI host driver!\n", devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "MPT event (=%02Xh) routed to SCSI host driver!\n",
ioc->name, event)); ioc->name, event));
if (ioc->sh == NULL || if (ioc->sh == NULL ||
@ -2663,7 +2713,7 @@ mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
case MPI_EVENT_STATE_CHANGE: /* 02 */ case MPI_EVENT_STATE_CHANGE: /* 02 */
case MPI_EVENT_EVENT_CHANGE: /* 0A */ case MPI_EVENT_EVENT_CHANGE: /* 0A */
default: default:
dprintk((KERN_INFO " Ignoring event (=%02Xh)\n", event)); dprintk(ioc, printk(KERN_DEBUG MYNAM ": Ignoring event (=%02Xh)\n", event));
break; break;
} }
@ -2724,7 +2774,7 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
} }
hd->cmdPtr = NULL; hd->cmdPtr = NULL;
ddvprintk((MYIOC_s_INFO_FMT "ScanDvComplete (mf=%p,mr=%p,idx=%d)\n", ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScanDvComplete (mf=%p,mr=%p,idx=%d)\n",
hd->ioc->name, mf, mr, req_idx)); hd->ioc->name, mf, mr, req_idx));
hd->pLocal = &hd->localReply; hd->pLocal = &hd->localReply;
@ -2744,9 +2794,6 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
status = le16_to_cpu(pReply->IOCStatus) & MPI_IOCSTATUS_MASK; status = le16_to_cpu(pReply->IOCStatus) & MPI_IOCSTATUS_MASK;
scsi_status = pReply->SCSIStatus; scsi_status = pReply->SCSIStatus;
ddvtprintk((KERN_NOTICE " IOCStatus=%04xh, SCSIState=%02xh, SCSIStatus=%02xh, IOCLogInfo=%08xh\n",
status, pReply->SCSIState, scsi_status,
le32_to_cpu(pReply->IOCLogInfo)));
switch(status) { switch(status) {
@ -2799,7 +2846,7 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
SCSI_STD_SENSE_BYTES); SCSI_STD_SENSE_BYTES);
memcpy(hd->pLocal->sense, sense_data, sz); memcpy(hd->pLocal->sense, sense_data, sz);
ddvprintk((KERN_NOTICE " Check Condition, sense ptr %p\n", ddvprintk(ioc, printk(KERN_DEBUG " Check Condition, sense ptr %p\n",
sense_data)); sense_data));
} else if (pReply->SCSIState & MPI_SCSI_STATE_AUTOSENSE_FAILED) { } else if (pReply->SCSIState & MPI_SCSI_STATE_AUTOSENSE_FAILED) {
if (pReq->CDB[0] == INQUIRY) if (pReq->CDB[0] == INQUIRY)
@ -2830,8 +2877,6 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
} /* switch(status) */ } /* switch(status) */
ddvtprintk((KERN_NOTICE " completionCode set to %08xh\n",
completionCode));
} /* end of address reply case */ } /* end of address reply case */
hd->pLocal->completion = completionCode; hd->pLocal->completion = completionCode;
@ -2862,7 +2907,7 @@ mptscsih_timer_expired(unsigned long data)
{ {
MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *) data; MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *) data;
ddvprintk((MYIOC_s_WARN_FMT "Timer Expired! Cmd %p\n", hd->ioc->name, hd->cmdPtr)); ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired! Cmd %p\n", hd->ioc->name, hd->cmdPtr));
if (hd->cmdPtr) { if (hd->cmdPtr) {
MPIHeader_t *cmd = (MPIHeader_t *)hd->cmdPtr; MPIHeader_t *cmd = (MPIHeader_t *)hd->cmdPtr;
@ -2874,7 +2919,6 @@ mptscsih_timer_expired(unsigned long data)
* If new eh code, do nothing. Wait for OS cmd timeout * If new eh code, do nothing. Wait for OS cmd timeout
* for bus reset. * for bus reset.
*/ */
ddvtprintk((MYIOC_s_NOTE_FMT "DV Cmd Timeout: NoOp\n", hd->ioc->name));
} else { } else {
/* Perform a FW reload */ /* Perform a FW reload */
if (mpt_HardResetHandler(hd->ioc, NO_SLEEP) < 0) { if (mpt_HardResetHandler(hd->ioc, NO_SLEEP) < 0) {
@ -2891,7 +2935,7 @@ mptscsih_timer_expired(unsigned long data)
* The FW will reply to all outstanding commands, callback will finish cleanup. * The FW will reply to all outstanding commands, callback will finish cleanup.
* Hard reset clean-up will free all resources. * Hard reset clean-up will free all resources.
*/ */
ddvprintk((MYIOC_s_WARN_FMT "Timer Expired Complete!\n", hd->ioc->name)); ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired Complete!\n", hd->ioc->name));
return; return;
} }
@ -2932,7 +2976,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
in_isr = in_interrupt(); in_isr = in_interrupt();
if (in_isr) { if (in_isr) {
dprintk((MYIOC_s_WARN_FMT "Internal SCSI IO request not allowed in ISR context!\n", dprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Internal SCSI IO request not allowed in ISR context!\n",
hd->ioc->name)); hd->ioc->name));
return -EPERM; return -EPERM;
} }
@ -3035,7 +3079,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
/* Get and Populate a free Frame /* Get and Populate a free Frame
*/ */
if ((mf = mpt_get_msg_frame(hd->ioc->InternalCtx, hd->ioc)) == NULL) { if ((mf = mpt_get_msg_frame(hd->ioc->InternalCtx, hd->ioc)) == NULL) {
ddvprintk((MYIOC_s_WARN_FMT "No msg frames!\n", ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "No msg frames!\n",
hd->ioc->name)); hd->ioc->name));
return -EBUSY; return -EBUSY;
} }
@ -3075,7 +3119,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
if (cmd == REQUEST_SENSE) { if (cmd == REQUEST_SENSE) {
pScsiReq->Control = cpu_to_le32(dir | MPI_SCSIIO_CONTROL_UNTAGGED); pScsiReq->Control = cpu_to_le32(dir | MPI_SCSIIO_CONTROL_UNTAGGED);
ddvprintk((MYIOC_s_INFO_FMT "Untagged! 0x%2x\n", ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Untagged! 0x%2x\n",
hd->ioc->name, cmd)); hd->ioc->name, cmd));
} }
@ -3086,7 +3130,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
pScsiReq->SenseBufferLowAddr = cpu_to_le32(hd->ioc->sense_buf_low_dma pScsiReq->SenseBufferLowAddr = cpu_to_le32(hd->ioc->sense_buf_low_dma
+ (my_idx * MPT_SENSE_BUFFER_ALLOC)); + (my_idx * MPT_SENSE_BUFFER_ALLOC));
ddvprintk((MYIOC_s_INFO_FMT "Sending Command 0x%x for (%d:%d:%d)\n", ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "Sending Command 0x%x for (%d:%d:%d)\n",
hd->ioc->name, cmd, io->channel, io->id, io->lun)); hd->ioc->name, cmd, io->channel, io->id, io->lun));
if (dir == MPI_SCSIIO_CONTROL_READ) { if (dir == MPI_SCSIIO_CONTROL_READ) {
@ -3138,7 +3182,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
} else { } else {
rc = -EFAULT; rc = -EFAULT;
/* This should never happen. */ /* This should never happen. */
ddvprintk((MYIOC_s_INFO_FMT "_do_cmd: Null pLocal!!!\n", ddvprintk(hd->ioc, printk(MYIOC_s_DEBUG_FMT "_do_cmd: Null pLocal!!!\n",
hd->ioc->name)); hd->ioc->name));
} }
@ -3324,6 +3368,35 @@ mptscsih_device_delay_show(struct class_device *cdev, char *buf)
static CLASS_DEVICE_ATTR(device_delay, S_IRUGO, static CLASS_DEVICE_ATTR(device_delay, S_IRUGO,
mptscsih_device_delay_show, NULL); mptscsih_device_delay_show, NULL);
static ssize_t
mptscsih_debug_level_show(struct class_device *cdev, char *buf)
{
struct Scsi_Host *host = class_to_shost(cdev);
MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata;
MPT_ADAPTER *ioc = hd->ioc;
return snprintf(buf, PAGE_SIZE, "%08xh\n", ioc->debug_level);
}
static ssize_t
mptscsih_debug_level_store(struct class_device *cdev, const char *buf,
size_t count)
{
struct Scsi_Host *host = class_to_shost(cdev);
MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata;
MPT_ADAPTER *ioc = hd->ioc;
int val = 0;
if (sscanf(buf, "%x", &val) != 1)
return -EINVAL;
ioc->debug_level = val;
printk(MYIOC_s_INFO_FMT "debug_level=%08xh\n",
ioc->name, ioc->debug_level);
return strlen(buf);
}
static CLASS_DEVICE_ATTR(debug_level, S_IRUGO | S_IWUSR,
mptscsih_debug_level_show, mptscsih_debug_level_store);
struct class_device_attribute *mptscsih_host_attrs[] = { struct class_device_attribute *mptscsih_host_attrs[] = {
&class_device_attr_version_fw, &class_device_attr_version_fw,
&class_device_attr_version_bios, &class_device_attr_version_bios,
@ -3336,6 +3409,7 @@ struct class_device_attribute *mptscsih_host_attrs[] = {
&class_device_attr_board_tracer, &class_device_attr_board_tracer,
&class_device_attr_io_delay, &class_device_attr_io_delay,
&class_device_attr_device_delay, &class_device_attr_device_delay,
&class_device_attr_debug_level,
NULL, NULL,
}; };
EXPORT_SYMBOL(mptscsih_host_attrs); EXPORT_SYMBOL(mptscsih_host_attrs);