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| author | Michael D Kinney <michael.d.kinney@intel.com> | 2019-04-29 16:22:09 -0700 |
|---|---|---|
| committer | Michael D Kinney <michael.d.kinney@intel.com> | 2019-04-30 16:39:33 -0700 |
| commit | 24f4547c5c126176634dccb5816b28439ee82a89 (patch) | |
| tree | 5eca35d9985e5b204ab99d040015c8884be187f5 /UefiCpuPkg/Library | |
| parent | aec74656893a6162c7b2784bc99042f7c84e1f00 (diff) | |
| download | edk2-24f4547c5c126176634dccb5816b28439ee82a89.tar.gz edk2-24f4547c5c126176634dccb5816b28439ee82a89.tar.bz2 edk2-24f4547c5c126176634dccb5816b28439ee82a89.zip | |
QuarkPlatformPkg: Set PcdSpeculationBarrierType to CPUID
Set PcdSpeculationBarrierType to use CPUID instead of the
default LFENCE in the BaseLib function SpeculationBarrier().
LFENCE requires SSE2, and Quark platforms do not support
SSE2.
Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Michael Kubacki <michael.a.kubacki@intel.com>
Diffstat (limited to 'UefiCpuPkg/Library')
0 files changed, 0 insertions, 0 deletions