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| author | Matt DeVillier <matt.devillier@gmail.com> | 2023-10-24 11:43:25 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-10-25 20:20:47 +0000 |
| commit | 1e0842e8bc006be3a5216aee2574bb6940a8ad2a (patch) | |
| tree | 992dceac02c0302b75157dc80b8c1ded27946efe /src/soc | |
| parent | 33aa2901f85b8a37b0984e378b405465e17f2ce6 (diff) | |
soc/amd/stoneyridge: Select SOC_AMD_COMMON_LATE_SMM_LOCKING
Select SOC_AMD_COMMON_LATE_SMM_LOCKING to ensure that SMM remains
unlocked on S3 resume until after the AGESA call to s3finalrestore
has completed. If SMM is locked prior, S3 resume will fail:
[DEBUG] agesawrapper_amds3laterestore() entry
[DEBUG] Error: Can't find 57a9e200 raw data to imd
[ERROR] S3 volatile data not found
TEST=build/boot google/liara, verify S3 resume succeeds.
Change-Id: I49659b4e5aba42367d6347e705cd92492fc34a0f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78625
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/stoneyridge/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/Kconfig b/src/soc/amd/stoneyridge/Kconfig index 5e00785c1e..0cc8ecd162 100644 --- a/src/soc/amd/stoneyridge/Kconfig +++ b/src/soc/amd/stoneyridge/Kconfig @@ -42,6 +42,7 @@ config SOC_AMD_STONEYRIDGE select SOC_AMD_COMMON_BLOCK_SPI select SOC_AMD_COMMON_BLOCK_SVI2 select SOC_AMD_COMMON_BLOCK_UART + select SOC_AMD_COMMON_LATE_SMM_LOCKING select SSE2 select TSC_SYNC_LFENCE select USE_DDR4 |