Paolo Ornati wrote:
On Sun, 21 Jan 2007 15:29:32 +0100
Paolo Ornati <[email protected]> wrote:
Sorry for starting a new thread, but I've deleted the messages from my
mail-box, and I'm sot sure it's the same problem as here:
http://lkml.org/lkml/2007/1/14/108
Today I've decided to try XFS... and just doing anything on it
(extracting a tarball, for example) make my SATA HD go crazy ;)
I don't remember to have seen this using Ext3.
[ 877.839920] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action
0x2 frozen [ 877.839929] ata1.00: cmd
61/02:00:64:98:98/00:00:00:00:00/40 tag 0 cdb 0x0 data 1024 out
[ 877.839931] res 40/00:00:00:4f:c2/00:00:00:4f:c2/00 Emask
0x4 (timeout) [ 878.142367] ata1: soft resetting port [ 878.351791]
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 878.354384]
ata1.00: configured for UDMA/133 [ 878.354392] ata1: EH complete
[ 878.355696] SCSI device sda: 156301488 512-byte hdwr sectors
(80026 MB) [ 878.355716] sda: Write Protect is off
[ 878.355718] sda: Mode Sense: 00 3a 00 00
[ 878.355745] SCSI device sda: write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
It takes nothing to reproduce it.
..
git-bisect points to this commit:
----------------------------------------------
12fad3f965830d71f6454f02b2af002a64cec4d3 is first bad commit
commit 12fad3f965830d71f6454f02b2af002a64cec4d3
Author: Tejun Heo <[email protected]>
Date: Mon May 15 21:03:55 2006 +0900
[PATCH] ahci: implement NCQ suppport
Implement NCQ support.
It looks like what you're getting is an actual NCQ write timing out.
That makes the bisect result not very interesting since obviously it
wouldn't have issued any NCQ writes before NCQ support was implemented.
Seeing as how it's also an entirely different driver I imagine it's a
different problem than what I've been looking at.
Maybe that drive just has some issues with NCQ? I would be surprised at
that with a Seagate though..
--
Robert Hancock Saskatoon, SK, Canada
To email, remove "nospam" from [email protected]
Home Page: http://www.roberthancock.com/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
