kernel/linux.git/drivers/gpu/drm/amd/amdgpu/df_v4_15.c, branch linux-7.0.y Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=linux-7.0.y 2024-07-24T21:30:23+00:00 drm/amdgpu: Fix atomics on GFX12 2024-07-24T21:30:23+00:00 David Belanger david.belanger@amd.com 2024-06-10T20:38:55+00:00 urn:sha1:73048bda46c3085df5fd42840de09523386d3e54 If PCIe supports atomics, configure register to prevent DF from breaking atomics in separate load/store operations. Signed-off-by: David Belanger <david.belanger@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 666f14cab21b17ccc1bdfe1e82458aa429b3b7e0)