[coreboot-gerrit] Patch merged into coreboot/master: 931e590 baytrail: mrc_cache: check region erased before erasing
gerrit at coreboot.org
gerrit at coreboot.org
Thu May 15 05:05:12 CEST 2014
the following patch was just integrated into master:
commit 931e59074556988dfc4a2f32fe7fa7874a4e064e
Author: Aaron Durbin <adurbin at chromium.org>
Date: Mon Jan 13 11:34:51 2014 -0600
baytrail: mrc_cache: check region erased before erasing
On a firmware update the MRC cache is destroyed. On the
subsequent boot the MRC region was attempted to be erased
even if it was already erased. This led to spi part taking
longer than it should have for an unnecessary erase
operation. Therefore, check that the region is erased
before issuing the erease command.
BUG=chrome-os-partner:24916
BRANCH=baytrail
TEST=Booted after chromeos-firmeareupdate. Noted no
error messages in this path.
Change-Id: I6fadeb6bc5fc178abb0a7e3f0898855e481add2e
Signed-off-by: Aaron Durbin <adurbin at chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/182153
Reviewed-by: Duncan Laurie <dlaurie at chromium.org>
Reviewed-on: http://review.coreboot.org/5043
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick at georgi-clan.de>
See http://review.coreboot.org/5043 for details.
-gerrit
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