From: Maciej Rutecki <maciej.rutecki@gmail.com>
To: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org,
Ma Ling <ling.ma@intel.com>, "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [BUG -tip bisected] x86, mem: Optimize memcpy by avoiding memory false dependece
Date: Sat, 10 Jul 2010 21:56:29 +0200 [thread overview]
Message-ID: <201007102156.30347.maciej.rutecki@gmail.com> (raw)
In-Reply-To: <20100707220325.GA27738@Krystal>
On czwartek, 8 lipca 2010 o 00:03:25 Mathieu Desnoyers wrote:
> Hi Ingo,
>
> I just bisected the cause of boot hard lockup on my Intel Xeon E5405 to
> this commit recently added to -tip:
>
> a1e5278e40f16a4611264f8da9e557c16cb6f6ed is the first bad commit
> Merge branch 'x86/mem'
>
I created a Bugzilla entry at
https://bugzilla.kernel.org/show_bug.cgi?id=16364
for your bug report, please add your address to the CC list in there, thanks!
--
Maciej Rutecki
http://www.maciek.unixy.pl
next prev parent reply other threads:[~2010-07-10 19:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-07 22:03 [BUG -tip bisected] x86, mem: Optimize memcpy by avoiding memory false dependece Mathieu Desnoyers
2010-07-08 3:39 ` Ma, Ling
2010-07-08 7:02 ` Ingo Molnar
2010-07-10 19:56 ` Maciej Rutecki [this message]
2010-07-10 20:45 ` Mathieu Desnoyers
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