From: "Bruno Prémont" <bonbons@linux-vserver.org>
To: Linux IDE <linux-ide@vger.kernel.org>,
Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
Jeff Garzik <jeff@garzik.org>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Linux SCSI <linux-scsi@vger.kernel.org>
Subject: [PATCH 0/2] Stop disks on reboot for laptop which cuts power
Date: Sat, 18 Apr 2009 12:44:15 +0200 [thread overview]
Message-ID: <20090418124415.1dc82273@neptune.home> (raw)
Hi,
During shutdown (power off) the disks are stopped gracefully thus the
stopping is skipped for reboot case.
On my Acer Travelmate 660 reboot is more like power-off as it cuts all
power during reboot which currently causes the disk to emergency-park
its head (noisy and shortens disk life).
This patch series adds a DMI-based check to ide-gd and sd to still
stop the disks for affected laptop during reboot.
Has been compile an run-tested with libata and just compile-tested for
ide.
Bruno Prémont
next reply other threads:[~2009-04-18 10:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-18 10:44 Bruno Prémont [this message]
2009-04-18 10:45 ` [PATCH 1/2] ide: " Bruno Prémont
2009-04-20 7:51 ` Tejun Heo
2009-04-20 8:28 ` Bruno Prémont
2009-04-20 8:35 ` Tejun Heo
2009-04-22 18:28 ` Bartlomiej Zolnierkiewicz
2009-04-18 10:47 ` [PATCH 2/2] sd: " Bruno Prémont
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