audk/UefiCpuPkg
Eric Dong eb98fe2ae1 UefiCpuPkg/RegisterCpuFeaturesLib: Replace AcquireSpinLock.
In AcquireSpinLock function, it may call GetPerformanceCounter which
final calls PeiService table. This code may also been used by AP but
AP should not calls PeiService. This patch update code to avoid use
AcquireSpinLock function.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1411

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
2019-01-15 13:27:37 +08:00
..