From: Tejun Heo <tj@kernel.org>
To: Shan Hai <shan.hai@windriver.com>
Cc: linux-ide@vger.kernel.org
Subject: Re: [PATCH 1/1] drivers/libata: Set max sector to 65535 for Slimtype DVD A DS8A9SH drive
Date: Mon, 28 Oct 2013 07:11:08 -0400 [thread overview]
Message-ID: <20131028111108.GA11541@mtj.dyndns.org> (raw)
In-Reply-To: <1382947681-32619-2-git-send-email-shan.hai@windriver.com>
On Mon, Oct 28, 2013 at 04:08:01PM +0800, Shan Hai wrote:
> The "Slimtype DVD A DS8A9SH" drive locks up with following backtrace when
> the max sector is smaller than 65535 bytes, fix it by adding a quirk to set
> the max sector to 65535 bytes.
>
> INFO: task flush-11:0:663 blocked for more than 120 seconds.
...
> The above trace was triggered by
> "dd if=/dev/zero of=/dev/sr0 bs=2048 count=32768"
>
> Cc: stable@vger.kernel.org
> Signed-off-by: Shan Hai <shan.hai@windriver.com>
Applied to libata/for-3.13. Thanks.
--
tejun
prev parent reply other threads:[~2013-10-28 11:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-28 8:08 [PATCH 0/1] Add a quirk for Slimtype DVD drive Shan Hai
2013-10-28 8:08 ` [PATCH 1/1] drivers/libata: Set max sector to 65535 for Slimtype DVD A DS8A9SH drive Shan Hai
2013-10-28 11:11 ` Tejun Heo [this message]
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