After a power-up or reset, all application processors (APs) are in a
state where they are waiting for sipi. In this state, the bootstrap
processor (BSP) send a single SIPI Inter-Processor Interrupt
(IPI) to all the APs.
Yuanhao Xie (2):
UefiCpuPkg: Add SendStartupIpiAllExcludingSelf
UefiCpuPkg: After reset, wake up APs by SIPI.
UefiCpuPkg/Include/Library/LocalApicLib.h | 17 +++++++-
.../Library/BaseXApicLib/BaseXApicLib.c | 43 +++++++++++++------
.../BaseXApicX2ApicLib/BaseXApicX2ApicLib.c | 43 +++++++++++++------
UefiCpuPkg/Library/MpInitLib/MpLib.c | 9 +++-
4 files changed, 84 insertions(+), 28 deletions(-)
--
2.36.1.windows.1
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