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[SCSI] hpsa: retry commands completing with status of UNSOLICITED_ABORT 

In a shared SAS setup, target devices may be reset by one of
several hosts, and outstanding commands on that device will be
completed to corresponding hosts with status of UNSOLICITED_ABORT.
Such commands should be retried instead of being treated as i/o
errors.  Also fixed a nearby spelling error.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Stephen M. Cameron 2011-07-26 11:08:52 -05:00 committed by James Bottomley
parent fec62c368b
commit f6e76055ba
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/hpsa.c
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@ -1219,8 +1219,8 @@ static void complete_scsi_command(struct CommandList *cp)
dev_warn(&h->pdev->dev, "cp %p reports abort failed\n", cp);
break;
case CMD_UNSOLICITED_ABORT:
cmd->result = DID_RESET << 16;
dev_warn(&h->pdev->dev, "cp %p aborted do to an unsolicited "
cmd->result = DID_SOFT_ERROR << 16; /* retry the command */
dev_warn(&h->pdev->dev, "cp %p aborted due to an unsolicited "
"abort\n", cp);
break;
case CMD_TIMEOUT: