From: Adriaan Peeters <apeeters@lashout.net>
To: linux-kernel@vger.kernel.org
Subject: Re: siI3112 crash on enabling dma
Date: 10 Jun 2003 18:05:21 +0200 [thread overview]
Message-ID: <1055261120.28365.40.camel@localhost> (raw)
In-Reply-To: <1054929160.1793.121.camel@localhost>
On Fri, 2003-06-06 at 21:52, Adriaan Peeters wrote:
> Hello,
>
> I'm using 2.4.20-ac2, when I boot the system, SATA disks on a sil3112
> controller (IWill IS150-R) are detected, but dma is not enabled.
> The disks work perfectly in raid 1 mode, and I can enable dma using
> hdparm -X66 -d1 /dev/hda
> hdparm -X66 -d1 /dev/hdc
>
> But sometimes this fails and the entire system hangs. I suspect it
> happens when I enable dma mode while there is some harddisk activity.
The system seemed to be stable for a few days, but then the following
happened:
- First I got read-only filesystem messages
- a few seconds later I/O errors
- After rebooting, the root filesystem (ext3) could not be mounted
- After fscking and a lot of deleted inodes, large portions of the
filesystem were gone to lost+found (/etc, /bin, ...)
I can only relate this to the driver, it seems very unstable :(
Some info: 2.4.20-ac2, asus a7v8x motherboard (onboard promise raid not
used), iwill IS150-R raid controler, 2 Maxtor 6Y080M0 SATA disks in
raid1.
--
Adriaan Peeters <apeeters@lashout.net>
next prev parent reply other threads:[~2003-06-10 15:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-06 19:52 siI3112 crash on enabling dma Adriaan Peeters
2003-06-07 1:09 ` Alan Cox
2003-06-07 2:20 ` Adriaan Peeters
2003-06-10 16:05 ` Adriaan Peeters [this message]
2003-06-10 20:29 ` Justin Cormack
2003-06-11 19:21 ` Adriaan Peeters
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