diff options
| author | Robert Elliott <elliott@hp.com> | 2015-04-23 17:33:54 +0300 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-05-31 21:35:56 +0300 |
| commit | 4b761557d79a321e51050edc1da01f95872f0e70 (patch) | |
| tree | ed9f5e6fcf7049d2f2bed97ece4b3f466a404771 /drivers/scsi | |
| parent | 105a3dbc74522c294c0b537d9af46ebb23a82791 (diff) | |
| download | linux-4b761557d79a321e51050edc1da01f95872f0e70.tar.xz | |
hpsa: clean up some error reporting output in abort handler
report more useful information on aborts
Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Hannes Reinecke <hare@Suse.de>
Signed-off-by: Robert Elliott <elliott@hp.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/hpsa.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 4006b8df2190..baf7fd0575ee 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -5102,10 +5102,10 @@ static int hpsa_eh_abort_handler(struct scsi_cmnd *sc) return FAILED; memset(msg, 0, sizeof(msg)); - ml += sprintf(msg+ml, "scsi %d:%d:%d:%llu %s", + ml += sprintf(msg+ml, "scsi %d:%d:%d:%llu %s %p", h->scsi_host->host_no, sc->device->channel, sc->device->id, sc->device->lun, - "Aborting command"); + "Aborting command", sc); /* Get SCSI command to be aborted */ abort = (struct CommandList *) sc->host_scribble; @@ -5131,10 +5131,13 @@ static int hpsa_eh_abort_handler(struct scsi_cmnd *sc) ml += sprintf(msg+ml, "Tag:0x%08x:%08x ", tagupper, taglower); as = abort->scsi_cmd; if (as != NULL) - ml += sprintf(msg+ml, "Command:0x%x SN:0x%lx ", - as->cmnd[0], as->serial_number); - dev_dbg(&h->pdev->dev, "%s\n", msg); + ml += sprintf(msg+ml, + "CDBLen: %d CDB: 0x%02x%02x... SN: 0x%lx ", + as->cmd_len, as->cmnd[0], as->cmnd[1], + as->serial_number); + dev_warn(&h->pdev->dev, "%s BEING SENT\n", msg); hpsa_show_dev_msg(KERN_WARNING, h, dev, "Aborting command"); + /* * Command is in flight, or possibly already completed * by the firmware (but not to the scsi mid layer) but we can't @@ -5142,7 +5145,8 @@ static int hpsa_eh_abort_handler(struct scsi_cmnd *sc) */ if (wait_for_available_abort_cmd(h)) { dev_warn(&h->pdev->dev, - "Timed out waiting for an abort command to become available.\n"); + "%s FAILED, timeout waiting for an abort command to become available.\n", + msg); cmd_free(h, abort); return FAILED; } @@ -5150,14 +5154,16 @@ static int hpsa_eh_abort_handler(struct scsi_cmnd *sc) atomic_inc(&h->abort_cmds_available); wake_up_all(&h->abort_cmd_wait_queue); if (rc != 0) { + dev_warn(&h->pdev->dev, "%s SENT, FAILED\n", msg); hpsa_show_dev_msg(KERN_WARNING, h, dev, - "FAILED to abort command"); + "FAILED to abort command"); cmd_free(h, abort); return FAILED; } - dev_info(&h->pdev->dev, "%s REQUEST SUCCEEDED.\n", msg); + dev_info(&h->pdev->dev, "%s SENT, SUCCESS\n", msg); - /* If the abort(s) above completed and actually aborted the + /* + * If the abort(s) above completed and actually aborted the * command, then the command to be aborted should already be * completed. If not, wait around a bit more to see if they * manage to complete normally. |