lkml.org 
[lkml]   [2007]   [Mar]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [BUG 2.6.21-rc3-git9] SATA NCQ failure with Samsum HD401LJ
Christian wrote:
> I've tested multiple kernels (including -mm series) in the range of 2.6.19.7
> (before sata_nv adma support went in) up to 2.6.20-rc4.
> Every NCQ enabled kernel I've tested showed ata errors in dmesg. So I came to
> the conclusion that my system was faulty. I ran memtest86+ for a long time,
> but no errors were found. After some fiddling with my HW I discovered that
> the nforce chipset fan induced some kind of electro magnetic interference to
> the southbridge, which could clearly be heard as a low frequency noise if I
> plugged in my speakers to the onboard sound. After replacing the fan, my
> system is stable again. Now running 2.6.21-rc3-mm2+rsdlv31 without errors.
> Really strange problem he ;-)

Man, that's the strangest way to solve ATA command failures I've ever
heard of. Kudos to you for finding it out. :-)

--
tejun
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-03-21 17:39    [W:0.110 / U:0.712 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site