Commit 528c04ee authored Oct 07, 2011 by Meelis Roos Committed by James Bottomley Oct 16, 2011

[SCSI] qlogicpti: fix timeout



qlogicpti times out for some tape library operations (like mtx
inventory). It seems SCSI command timeout is hardcoded into the driver.
Fix it by propagating the timeout from scsi request to the controller as
suggested by James Bottomley.

Tested on Sun Ultra 1 with Sun StorEdge L8 Autoloader.

Signed-off-by: Meelis Roos <mroos@linux.ee>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent bf81973a

drivers/scsi/qlogicpti.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -880,7 +880,7 @@ static inline void cmd_frob(struct Command_Entry cmd, struct scsi_cmnd Cmnd,
		cmd->control_flags \|= CFLAG_WRITE;
		else
		cmd->control_flags \|= CFLAG_READ;
		cmd->time_out = 30;
		cmd->time_out = Cmnd->request->timeout/HZ;
		memcpy(cmd->cdb, Cmnd->cmnd, Cmnd->cmd_len);
		}

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