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| author | Ard Biesheuvel <ardb@kernel.org> | 2025-01-17 12:08:51 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2025-01-17 18:37:27 +0000 |
| commit | 2d2642f4832ebc45cb7d5ba9430b933d953b94f2 (patch) | |
| tree | 9843f1120620aacda591befa6159a8a9624694f6 /StandaloneMmPkg | |
| parent | 81e2cd329efc0ed240234f475426cb81bf5d9c84 (diff) | |
| download | edk2-2d2642f4832ebc45cb7d5ba9430b933d953b94f2.tar.gz | |
ArmPkg/ArmGicDxe: Use EOImode 0x0 on GICv3
When re-entering EDK2 from a high level OS such as Linux, the GICv3 may
be configured to use split priority drop and deactivate (EOImode == 1),
whereas EDK2's GICv3 driver assumes the default setting of EOImode == 0.
So clear the EOImode bit explicitly when taking control of the GIC.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'StandaloneMmPkg')
0 files changed, 0 insertions, 0 deletions