From: Jeff Garzik <jeff@garzik.org>
To: Tejun Heo <htejun@gmail.com>
Cc: Matheus Izvekov <mizvekov@gmail.com>,
IDE/ATA development list <linux-ide@vger.kernel.org>,
"Eric D. Mudama" <edmudama@gmail.com>
Subject: Re: [PATCH #upstream-fixes] libata: add ST3160023AS / 3.42 to NCQ blacklist
Date: Mon, 17 Dec 2007 20:37:37 -0500 [thread overview]
Message-ID: <47672461.400@garzik.org> (raw)
In-Reply-To: <475BC753.7090108@gmail.com>
Tejun Heo wrote:
> Like ST380817AS / 3.42, ST3160023AS / 3.42 times out commands if NCQ
> is used. Blacklist it. This is reported by Matheus Izvekov in the
> following thread.
>
> http://thread.gmane.org/gmane.linux.ide/24202
>
> Signed-off-by: Tejun Heo <htejun@gmail.com>
> Cc: Matheus Izvekov <mizvekov@gmail.com>
> ---
> It could be that all devices with 3.42 firmware have this problem.
> I'll ask around. Thanks.
>
> drivers/ata/libata-core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
> index e4dea86..e080b07 100644
> --- a/drivers/ata/libata-core.c
> +++ b/drivers/ata/libata-core.c
> @@ -4149,6 +4149,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
> { "HITACHI HDS7250SASUN500G*", NULL, ATA_HORKAGE_NONCQ },
> { "HITACHI HDS7225SBSUN250G*", NULL, ATA_HORKAGE_NONCQ },
> { "ST380817AS", "3.42", ATA_HORKAGE_NONCQ },
> + { "ST3160023AS", "3.42", ATA_HORKAGE_NONCQ },
applied #upstream-fixes
prev parent reply other threads:[~2007-12-18 1:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-09 10:45 [PATCH #upstream-fixes] libata: add ST3160023AS / 3.42 to NCQ blacklist Tejun Heo
2007-12-18 1:37 ` Jeff Garzik [this message]
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