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From: Wim Van Sebroeck <wim@iguana.be>
To: "Denis V. Lunev" <den@openvz.org>
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
	Vasily Averin <vvs@openvz.org>
Subject: Re: [PATCH 1/1] [WATCHDOG] fix memory corruption when RCBA is disabled by hardware
Date: Wed, 10 Jun 2009 19:21:52 +0200	[thread overview]
Message-ID: <20090610172152.GJ16090@infomag.iguana.be> (raw)
In-Reply-To: <1244200388-17933-1-git-send-email-den@openvz.org>

Hi Denis,

> According to 9.1.33 on p.343 of ICH8.pdf RCBA can be disabled by
> hardware if bit 0 of RCBA register is not set.
> 
> Perform correct check for this to prevent memory corruption under
> some virtual machines where this feature is disabled.

Patch went in the watchdog-next tree.

Thanks,
Wim.


      reply	other threads:[~2009-06-10 17:21 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-05 11:13 Denis V. Lunev
2009-06-10 17:21 ` Wim Van Sebroeck [this message]

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