[coreboot-gerrit] Patch merged into coreboot/master: d1fb564 sandybridge: Add option to lock SPI regions on resume

gerrit at coreboot.org gerrit at coreboot.org
Wed Jul 10 00:48:34 CEST 2013


the following patch was just integrated into master:
commit d1fb5641b6ae3710b7d6c444000a6cbbe0cb6f74
Author: Nico Huber <nico.huber at secunet.com>
Date:   Mon Jul 1 16:02:36 2013 +0200

    sandybridge: Add option to lock SPI regions on resume
    
    Add an option to mark all SPI regions write protected on each S3 resume.
    We were used to lock the SPI interface in the payload which isn't run on
    the resume path. So we have to do it here.
    
    For the write protection to be effective, all write opcodes in the
    opmenu have to be marked correctly (as write operations) and the whole
    SPI interface has to be locked. Both is already done.
    
    Change-Id: I5c268ae8850642f5e82f18c28c71cf1ae248dbff
    Signed-off-by: Nico Huber <nico.huber at secunet.com>
    Reviewed-on: http://review.coreboot.org/3594
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
    Reviewed-by: Ronald G. Minnich <rminnich at gmail.com>
    Reviewed-by: Patrick Georgi <patrick at georgi-clan.de>
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>


See http://review.coreboot.org/3594 for details.

-gerrit



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