The patch titled
stex: adjust command timeout in slave_config routine
has been added to the -mm tree. Its filename is
stex-adjust-command-timeout-in-slave_config-routine.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: stex: adjust command timeout in slave_config routine
From: "Ed Lin" <ed.lin@xxxxxxxxxxx>
- remove unsuitable code from reset routine
- adjust command timeout in slave_config routine to achieve intended
effect of removed code
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/scsi/stex.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff -puN drivers/scsi/stex.c~stex-adjust-command-timeout-in-slave_config-routine drivers/scsi/stex.c
--- a/drivers/scsi/stex.c~stex-adjust-command-timeout-in-slave_config-routine
+++ a/drivers/scsi/stex.c
@@ -500,6 +500,7 @@ stex_slave_config(struct scsi_device *sd
{
sdev->use_10_for_rw = 1;
sdev->use_10_for_ms = 1;
+ sdev->timeout = 60 * HZ;
return 0;
}
@@ -920,22 +921,9 @@ static int stex_reset(struct scsi_cmnd *
{
struct st_hba *hba;
int tag;
- int i = 0;
unsigned long flags;
hba = (struct st_hba *) &cmd->device->host->hostdata[0];
-wait_cmds:
- spin_lock_irqsave(hba->host->host_lock, flags);
- for (tag = 0; tag < MU_MAX_REQUEST; tag++)
- if ((hba->tag & (1 << tag)) && hba->ccb[tag].req != NULL)
- break;
- spin_unlock_irqrestore(hba->host->host_lock, flags);
- if (tag < MU_MAX_REQUEST) {
- ssleep(1);
- if (++i < 10)
- goto wait_cmds;
- }
-
hba->mu_status = MU_STATE_RESETTING;
spin_lock_irqsave(hba->host->host_lock, flags);
_
Patches currently in -mm which might be from ed.lin@xxxxxxxxxxx are
git-supertrak.patch
stex-adjust-command-timeout-in-slave_config-routine.patch
stex-use-more-efficient-method-for-unload-shutdown-flush.patch
-
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