[coreboot] Patch merged into coreboot/master: a42e2f4 Add spinlock to serialize Intel microcode updates

gerrit at coreboot.org gerrit at coreboot.org
Tue Nov 13 21:56:04 CET 2012


the following patch was just integrated into master:
commit a42e2f4daaa9537eeea41f68eae1ef16265f4010
Author: Stefan Reinauer <reinauer at chromium.org>
Date:   Mon Oct 15 13:18:06 2012 -0700

    Add spinlock to serialize Intel microcode updates
    
    Updating microcode on several threads in a core at once
    can be harmful. Hence add a spinlock to make sure that
    does not happen.
    
    Change-Id: I0c9526b6194202ae7ab5c66361fe04ce137372cc
    Signed-off-by: Stefan Reinauer <reinauer at google.com>
    Reviewed-on: http://review.coreboot.org/1778
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich <rminnich at gmail.com>

Build-Tested: build bot (Jenkins) at Tue Nov 13 21:26:36 2012, giving +1
Reviewed-By: Ronald G. Minnich <rminnich at gmail.com> at Tue Nov 13 21:56:00 2012, giving +2
See http://review.coreboot.org/1778 for details.

-gerrit




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