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QuarkPlatformPkg: Set PcdSpeculationBarrierType to CPUID
authorMichael D Kinney <michael.d.kinney@intel.com>
Mon, 29 Apr 2019 23:22:09 +0000 (16:22 -0700)
committerMichael D Kinney <michael.d.kinney@intel.com>
Tue, 30 Apr 2019 23:39:33 +0000 (16:39 -0700)
commit24f4547c5c126176634dccb5816b28439ee82a89
tree5eca35d9985e5b204ab99d040015c8884be187f5tree
parentaec74656893a6162c7b2784bc99042f7c84e1f00commit | diff
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>
QuarkPlatformPkg/Quark.dsc diff | blob | blame | history
QuarkPlatformPkg/QuarkMin.dsc diff | blob | blame | history
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