audk/OvmfPkg/Include
Ankur Arora a752dd0746 OvmfPkg/CpuHotplugSmm: collect hot-unplug events
Process fw_remove events in QemuCpuhpCollectApicIds(), and collect APIC IDs
and QEMU CPU Selectors for CPUs being hot-unplugged.

In addition, we now ignore CPUs which only have remove set. These
CPUs haven't been processed by OSPM yet.

This is based on the QEMU hot-unplug protocol documented here:
  https://lore.kernel.org/qemu-devel/20201204170939.1815522-3-imammedo@redhat.com/

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Aaron Young <aaron.young@oracle.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3132
Signed-off-by: Ankur Arora <ankur.a.arora@oracle.com>
Message-Id: <20210312062656.2477515-3-ankur.a.arora@oracle.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2021-03-16 13:21:46 +00:00
..
Guid OvmfPkg/AmdSev/SecretDxe: make secret location naming generic 2020-12-18 10:45:52 +00:00
IndustryStandard OvmfPkg/CpuHotplugSmm: collect hot-unplug events 2021-03-16 13:21:46 +00:00
Library OvmfPkg/PciHostBridgeUtilityLib: Extend GetRootBridges() with BusMin/BusMax 2021-01-20 16:14:20 +00:00
Protocol OvmfPkg: Fix spelling mistake for occurred 2020-08-19 00:54:23 +00:00
Register OvmfPkg: strip trailing whitespace 2019-10-04 11:18:32 +01:00
OvmfPlatforms.h OvmfPkg: Add bhyve support into AcpiTimerLib 2020-04-30 13:46:11 +00:00