Stefan Reinauer a42e2f4daa 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@google.com> Reviewed-on: http://review.coreboot.org/1778 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>		2012-11-13 21:56:03 +01:00
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amd	AMD agesa: add enable cache at the end of disable_cache_as_ram	2012-11-02 21:04:28 +01:00
intel	Add spinlock to serialize Intel microcode updates	2012-11-13 21:56:03 +01:00
via	VIA Nano: Add support for VIA Nano CPUs	2012-09-05 03:43:02 +02:00
x86	Clean up stack checking code	2012-11-13 18:25:17 +01:00
Kconfig	buildsystem: Make CPU microcode updating more configurable	2012-09-05 03:40:47 +02:00
Makefile.inc	buildsystem: Make CPU microcode updating more configurable	2012-09-05 03:40:47 +02:00