From: Jeff Garzik <jeff@garzik.org>
To: Tejun Heo <htejun@gmail.com>
Cc: IDE/ATA development list <linux-ide@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: [PATCH #upstream-fixes] libata: improve HPA error handling
Date: Mon, 24 Mar 2008 22:25:37 -0400 [thread overview]
Message-ID: <47E862A1.5080300@garzik.org> (raw)
In-Reply-To: <47E6477B.1020805@gmail.com>
Tejun Heo wrote:
> There's no point in retrying and eventually failing device detection
> when the device rejects READ_NATIVE_MAX[_EXT]. Disable HPA unlocking
> if READ_NATIVE_MAX[_EXT] is rejected as done when SET_MAX[_EXT] is
> rejected.
>
> This allows some old drives to work even if they aren't blacklisted.
>
> Signed-off-by: Tejun Heo <htejun@gmail.com>
> ---
> drivers/ata/libata-core.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
applied
prev parent reply other threads:[~2008-03-25 2:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-23 12:05 [PATCH #upstream-fixes] libata: improve HPA error handling Tejun Heo
2008-03-25 2:25 ` Jeff Garzik [this message]
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