[PATCH 0/2] Allow scsi_prep_fn to occur for retried commands

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The following two patches address the hang issue being observed
with Bart's patch on powerpc. The first patch moves the initialization
of jiffies_at_alloc from scsi_init_command to scsi_init_rq, and ensures
we don't zero jiffies_at_alloc in scsi_init_command. The second patch
saves / restores the retry counter in scsi_init_command which lets us
go through scsi_init_command for retries and not forget why we were
there. 

These patches have only been boot tested on my Power machine with ipr
to ensure they fix the issue I was seeing.

-Brian

-- 
Brian King
Power Linux I/O
IBM Linux Technology Center

--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Linux USB Development]     [Yosemite News]     [Linux SCSI]

  Powered by Linux