the following patch was just integrated into master:
commit a42e2f4daaa9537eeea41f68eae1ef16265f4010
Author: Stefan Reinauer <[email protected]>
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 <[email protected]>
Reviewed-on: http://review.coreboot.org/1778
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <[email protected]>
Build-Tested: build bot (Jenkins) at Tue Nov 13 21:26:36 2012, giving +1
Reviewed-By: Ronald G. Minnich <[email protected]> at Tue Nov 13 21:56:00
2012, giving +2
See http://review.coreboot.org/1778 for details.
-gerrit
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