Re: [RFC PATCH 0/3] Machine check recovery when kernel accesses poison

From: Tony Luck
Date: Mon Nov 09 2015 - 13:48:29 EST


On Mon, Nov 9, 2015 at 10:26 AM, Tony Luck <tony.luck@xxxxxxxxx> 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

Attachment: mcsafe_memcpy_test.tgz
Description: GNU Zip compressed data