Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: fe89a63da49a4052e124a86a2860a8d29761d60f
https://github.com/tianocore/edk2/commit/fe89a63da49a4052e124a86a2860a8d29761d60f
Author: Kun Qin <[email protected]>
Date: 2026-07-15 (Wed, 15 Jul 2026)
Changed paths:
M OvmfPkg/SmmControl2Dxe/MmControlPei.c
Log Message:
-----------
OvmfPkg: MmControlPei: Fix QEMU does not send MMI to all cores
Because there was no negotiation, the SMM controller from QEMU will not
broadcast the SMI to all cores, causing only the BSP getting interrupted
into MMI.
This change fixed the issue by invoking the negotiation routine and
program the register to enable broadcasting.
Signed-off-by: Kun Qin <[email protected]>
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