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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-06-16 21:37:05 +0300 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-07-08 07:32:51 +0000 |
| commit | e769bcee9a73ac712748fb55c38d072b39bbcd88 (patch) | |
| tree | 77febfb1ef2cda03e01ab8e8342f8c9677d10b2b /src/cpu/x86/smm/smm_stub.S | |
| parent | da1fde2ffb5d75e69f0ce459f36b9181cf4f5655 (diff) | |
ACPI: Add and fill gnvs_ptr for smm_runtime
Change-Id: I823d04a4851437b4267a60886e5ab205bb2e1b10
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42464
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/cpu/x86/smm/smm_stub.S')
| -rw-r--r-- | src/cpu/x86/smm/smm_stub.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cpu/x86/smm/smm_stub.S b/src/cpu/x86/smm/smm_stub.S index 8086b756d4..425724d559 100644 --- a/src/cpu/x86/smm/smm_stub.S +++ b/src/cpu/x86/smm/smm_stub.S @@ -36,6 +36,8 @@ save_state_size: .long 0 num_cpus: .long 0 +gnvs_ptr: +.long 0 /* allows the STM to bring up SMM in 32-bit mode */ start32_offset: .long smm_trampoline32 - _start |