From: Tejun Heo <htejun@gmail.com>
To: osb972ww-linuxczmil@yahoo.com
Cc: linux-kernel@vger.kernel.org,
IDE/ATA development list <linux-ide@vger.kernel.org>
Subject: Re: Fw: 2.6.24.X: SATA/AHCI related boot delay. - not with 2.6.24.3
Date: Fri, 21 Mar 2008 11:23:50 +0900 [thread overview]
Message-ID: <47E31C36.6060903@gmail.com> (raw)
In-Reply-To: <343296.8242.qm@web34508.mail.mud.yahoo.com>
Hello,
osb972ww-linuxczmil@yahoo.com wrote:
> Greetings,
> I'm having a problem with 2.6.23.1-42 (Fedora 8) properly driving a SATA
> drive. Although it is detected during boot as indicated by the dmesg below,
> once the sytstem is up and running, the drive is not accessible. The second
> issue is with the CFdrive on the the primary IDE. It works, but I can't enable
> interrupts with hdparm -u 1 /dev/sda.
>
> The interesting thing is when I put in a Fedora 5 system with a 2.6.17 kernel,
> everything works as expected. I can hdparm -u 1 /dev/hda and it works as expected, and
> the SATA drive is detected and works properly all on the exact same hardware.
>
> I've tried several different SATA drives also. Thery all work on the old
> Fedora 5/ 2.6.17 system, and none work on Fedora 8/2.6.23 or 2.6.24 kernels.
Does irqpoll kernel parameter help?
--
tejun
next prev parent reply other threads:[~2008-03-21 2:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-20 18:03 Fw: 2.6.24.X: SATA/AHCI related boot delay. - not with 2.6.24.3 osb972ww-linuxczmil
2008-03-21 2:23 ` Tejun Heo [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-03-21 3:04 osb972ww-linuxczmil
2008-03-21 9:56 ` Tejun Heo
2008-03-21 15:12 osb972ww-linuxczmil
2008-03-22 8:18 ` Tejun Heo
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