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| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2022-10-15 16:39:46 +0200 |
|---|---|---|
| committer | Paul Fagerburg <pfagerburg@chromium.org> | 2023-03-17 13:54:34 +0000 |
| commit | c7fee24887aef62919b9d55f3b83cb130b407a61 (patch) | |
| tree | 5b4822a25ceecdd240ef25de51a2196c0c4d7401 /Documentation/lib/payloads | |
| parent | a49945e4b728fe8f6c43ed0fd73f9fc86fd3c475 (diff) | |
soc/intel/alderlake: Hook the VT-d DMA protection option
TEST=Enable DMA protection on MSI PRO Z690-A DDR4 and observe
the I/O devices like USB and NVMe fail to enumerate in UEFI
Payload (basically proving that DMA protection works).
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Iecaa3d04f1447b7e73507ca57a0d23d42e24d663
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68450
Reviewed-by: Michał Kopeć <michal.kopec@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'Documentation/lib/payloads')
0 files changed, 0 insertions, 0 deletions