Re: [PATCH] libata: hardreset on SERR_INTERNAL

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

 



Jeff Garzik wrote:
> Tejun Heo wrote:
>> There was a rare report where SB600 reported SERR_INTERNAL and SRST
>> couldn't get it out of the failure mode.  Hardreset on SERR_INTERNAL.
>> As the problem is intermittent, whether this fixes the problem or not
>> hasn't been verified yet, but hardresetting the channel on internal
>> error is a good idea anyway.
> 
> How does this interact with the patch ATI just posted, which prefers to
> treat the SB600 SERR_INTERNAL differently?

Gee... That looks like the correct fix.  Raising SERR_INTERNAL on ATAPI
CC never occurred to me.  I still think hardresetting on SERR_INTERNAL
is better than softresetting tho.

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

[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux