tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
audk/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32
History
Kirkendall, Garrett bdafda8c45 UefiCpuPkg: PiSmmCpuDxeSmm skip MSR_IA32_MISC_ENABLE manipulation on AMD 
AMD does not support MSR_IA32_MISC_ENABLE.  Accessing that register
causes and exception on AMD processors.  If Execution Disable is
supported, but if the processor is an AMD processor, skip manipulating
MSR_IA32_MISC_ENABLE[34] XD Disable bit.

Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Garrett Kirkendall <garrett.kirkendall@amd.com>
Message-Id: <20200622131825.1352-5-Garrett.Kirkendall@amd.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
 		2020-07-07 23:25:16 +00:00
..
Cet.nasm UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
MpFuncs.nasm UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
PageTbl.c UefiCpuPkg: Update the coding styles 2019-12-04 06:00:24 +00:00
Semaphore.c UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmiEntry.nasm UefiCpuPkg: PiSmmCpuDxeSmm skip MSR_IA32_MISC_ENABLE manipulation on AMD 2020-07-07 23:25:16 +00:00
SmiException.nasm UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmmFuncsArch.c UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmmInit.nasm UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmmProfileArch.c UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmmProfileArch.h UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00