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| author | Alex Deucher <alexander.deucher@amd.com> | 2023-11-09 15:38:54 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-17 00:58:34 -0500 |
| commit | 61fc93695bbfde218d5f9f0b8051ce36eb649669 (patch) | |
| tree | 3404f29f136d00bad61a6981d02fb7d3c0a5a573 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 0db062eac3e0846c6f120867a79df83b4c3db46f (diff) | |
drm/amdgpu/gmc10: disable AGP aperture
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it. It can still be toggled via the
module parameter for testing.
v2: leave it configurable via module parameter
Reviewed-by: Yang Wang <kevinyang.wang@amd.com> (v1)
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Mario Limonciello <mario.limonciello@amd.com> # PHX & Navi33
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions