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From: Tony Luck <tony.luck@gmail.com>
To: Borislav Petkov <bp@alien8.de>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux Edac Mailing List <linux-edac@vger.kernel.org>,
	X86-ML <x86@kernel.org>
Subject: Re: [RFC PATCH 0/3] Machine check recovery when kernel accesses poison
Date: Mon, 9 Nov 2015 10:48:13 -0800	[thread overview]
Message-ID: <CA+8MBbL5-CxoCpeaoU4dUXEDL7v=ZX0KVUdvONKH6MCa1Y3hxQ@mail.gmail.com> (raw)
In-Reply-To: <cover.1447093568.git.tony.luck@intel.com>

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On Mon, Nov 9, 2015 at 10:26 AM, Tony Luck <tony.luck@intel.com> wrote:
> This is a first draft to show the direction I'm taking to
> make it possible for the kernel to recover from machine
> checks taken while kernel code is executing.

Simple test case to show it actually works.  You need a Xeon E7 class system
and to enable error injection in the BIOS.

-Tony

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  parent reply	other threads:[~2015-11-09 18:48 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-09 18:26 [RFC PATCH 0/3] Machine check recovery when kernel accesses poison Tony Luck
2015-11-06 20:57 ` [PATCH 1/3] x86, ras: Add new infrastructure for machine check fixup tables Tony Luck
2015-11-10 11:21   ` Borislav Petkov
2015-11-10 22:05     ` Luck, Tony
2015-11-12  4:14   ` Andy Lutomirski
2015-11-12 19:44     ` Luck, Tony
2015-11-12 20:04       ` Andy Lutomirski
2015-11-12 21:17         ` Luck, Tony
2015-11-06 21:01 ` [PATCH 2/3] x86, ras: Extend machine check recovery code to annotated ring0 areas Tony Luck
2015-11-10 11:21   ` Borislav Petkov
2015-11-10 22:11     ` Luck, Tony
2015-11-11 11:01       ` Borislav Petkov
2015-11-12  4:19   ` Andy Lutomirski
2015-11-12 19:55     ` Luck, Tony
2015-11-06 21:08 ` [PATCH 3/3] x86, ras: Add mcsafe_memcpy() function to recover from machine checks Tony Luck
2015-11-12  7:53   ` Ingo Molnar
2015-11-12 20:01     ` Luck, Tony
2015-11-27 10:16       ` Ingo Molnar
2015-12-08 21:30         ` Dan Williams
2015-12-08 22:08           ` Luck, Tony
2015-12-08 22:08             ` Luck, Tony
2015-12-14  9:55           ` Ingo Molnar
2015-11-09 18:48 ` Tony Luck [this message]
2015-11-10 11:21 ` [RFC PATCH 0/3] Machine check recovery when kernel accesses poison Borislav Petkov
2015-11-10 21:55   ` Luck, Tony
2015-11-11 20:41     ` Borislav Petkov
2015-11-11 21:48       ` Luck, Tony
2015-11-11 22:28         ` Borislav Petkov
2015-11-11 22:32           ` Luck, Tony

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