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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-12-18 19:40:48 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-12-19 19:31:08 +0000 |
| commit | 4f14cd8a39e65811af08296633842289efa42927 (patch) | |
| tree | 1cece9915f897af008d2d83701088b3054c4ab93 /src/cpu/intel/haswell | |
| parent | 6766f4fd046604e6376c9769cd5f8357dec6a80a (diff) | |
| download | coreboot-4f14cd8a39e65811af08296633842289efa42927.tar.xz | |
arch/x86,soc/intel: Drop RESET_ON_INVALID_RAMSTAGE_CACHE
If stage cache is enabled, we should not allow S3 resume
to load firmware from non-volatile memory.
This also adds board reset for failing to load postcar
from stage cache.
Change-Id: Ib6cc7ad0fe9dcdf05b814d324b680968a2870f23
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37682
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/cpu/intel/haswell')
| -rw-r--r-- | src/cpu/intel/haswell/Kconfig | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/src/cpu/intel/haswell/Kconfig b/src/cpu/intel/haswell/Kconfig index d8d8b97004..a82198a878 100644 --- a/src/cpu/intel/haswell/Kconfig +++ b/src/cpu/intel/haswell/Kconfig @@ -35,16 +35,4 @@ config IED_REGION_SIZE config SMM_RESERVED_SIZE hex default 0x100000 - -config RESET_ON_INVALID_RAMSTAGE_CACHE - bool "Reset the system on S3 wake when ramstage cache invalid." - default n - help - The haswell romstage code caches the loaded ramstage program - in SMM space. On S3 wake the romstage will copy over a fresh - ramstage that was cached in the SMM space. This option determines - the action to take when the ramstage cache is invalid. If selected - the system will reset otherwise the ramstage will be reloaded from - cbfs. - endif |