diff options
| author | Ray Ni <ray.ni@intel.com> | 2019-03-29 16:40:09 +0800 |
|---|---|---|
| committer | Ray Ni <ray.ni@intel.com> | 2019-04-04 15:36:05 +0800 |
| commit | 079141ebe7f1bf5f85a0c7f1c43f77c44844b1bd (patch) | |
| tree | df5b0c6a0963f4a0973cde8928846f92048709dc /BaseTools/Source/Python/Common/caching.py | |
| parent | 516e33972f0a55045dc1ca44ae682bbc9b921580 (diff) | |
| download | edk2-079141ebe7f1bf5f85a0c7f1c43f77c44844b1bd.tar.gz edk2-079141ebe7f1bf5f85a0c7f1c43f77c44844b1bd.tar.bz2 edk2-079141ebe7f1bf5f85a0c7f1c43f77c44844b1bd.zip | |
UefiCpuPkg/Cpuid: Dump leaf 1FH information correctly
Leaf 1FH is very similar to leaf 0BH. Both return the CPU topology
information.
Leaf 0BH returns 3-level (Package/Core/Thread) CPU topology info.
Leaf 1FH returns 6-level (Package/Die/Tile/Module/Core/Thread) CPU
topology info.
The logic to enumerate the topology info is the same.
But today's logic to handle 1FH is completely wrong.
The patch combines them together to fix the 1FH issue.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Zhiqiang Qin <zhiqiang.qin@intel.com>
Diffstat (limited to 'BaseTools/Source/Python/Common/caching.py')
0 files changed, 0 insertions, 0 deletions