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| author | Dun Tan <dun.tan@intel.com> | 2024-04-23 11:18:41 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-06-04 07:40:27 +0000 |
| commit | 3a516aa2400426bd1be45e130e28b8ed2d841b01 (patch) | |
| tree | 451bd97f40fdd2f9741b7f52c8c91b7c174a51a5 /UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf | |
| parent | 32a9ee736e8e4f29360fcb6a1b0790c46dcb0979 (diff) | |
| download | edk2-3a516aa2400426bd1be45e130e28b8ed2d841b01.tar.gz edk2-3a516aa2400426bd1be45e130e28b8ed2d841b01.tar.bz2 edk2-3a516aa2400426bd1be45e130e28b8ed2d841b01.zip | |
UefiCpuPkg: Save MTRR by lockbox in CpuS3DataDxe
Save MTRR by lockbox in CpuS3DataDxe. In S3 boot,
The MTRR setting will be restored in S3Resume.c
in following patches. Then S3Resume.c will wakeup
all APs to load the MTRR setting. This can avoid
waking up APs in CpuS3.c.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
Diffstat (limited to 'UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf')
0 files changed, 0 insertions, 0 deletions