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authorJoel Kitching <kitching@google.com>2020-02-08 12:23:23 +0800
committerJoel Kitching <kitching@google.com>2020-02-17 08:08:19 +0000
commit81726663bcfe07234eb286ec5eddbff5e55be813 (patch)
treec07bb1a1272808b2d606c63ad5e219fa52c63bea /src/soc/intel/skylake
parente921911f1008169d236c4d2bd3e169a176cdf45c (diff)
downloadcoreboot-81726663bcfe07234eb286ec5eddbff5e55be813.tar.xz
vboot: push clear recovery mode switch until BS_WRITE_TABLES
Serves two purposes: (1) On some platforms, FSP initialization may cause a reboot. Push clearing the recovery mode switch until after FSP code runs, so that a manual recovery request (three-finger salute) will function correctly under this condition. (2) The recovery mode switch value is needed at BS_WRITE_TABLES for adding an event to elog. (Previously this was done by stashing the value in CBMEM_ID_EC_HOSTEVENT.) BUG=b:124141368, b:35576380 TEST=make clean && make test-abuild BRANCH=none Change-Id: I30c02787c620b937e5a50a5ed94ac906e3112dad Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38779 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/intel/skylake')
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