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| author |   Christian König <christian.koenig@amd.com> | 2024-06-04 18:05:00 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2024-11-12 17:37:38 -0500 |
| commit | 5a67c31669a3aca814a99428328d2be40d82b333 (patch) | |
| tree | 7b9a988a27fe3cc8bbf462cd13b94f574d0cdfdf | |
| parent | drm/amdgpu/mes12: correct kiq unmap latency (diff) | |
| download | wireguard-linux-5a67c31669a3aca814a99428328d2be40d82b333.tar.xz wireguard-linux-5a67c31669a3aca814a99428328d2be40d82b333.zip | |
drm/amdgpu: enable GTT fallback handling for dGPUs only
That is just a waste of time on APUs.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3704
Fixes: 216c1282dde3 ("drm/amdgpu: use GTT only as fallback for VRAM|GTT")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit e8fc090d322346e5ce4c4cfe03a8100e31f61c3c)
Cc: stable@vger.kernel.org
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 44819cdba7fb..971419e3a9bb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -161,7 +161,8 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) * When GTT is just an alternative to VRAM make sure that we * only use it as fallback and still try to fill up VRAM first. */ - if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM) + if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM && + !(adev->flags & AMD_IS_APU)) places[c].flags |= TTM_PL_FLAG_FALLBACK; c++; } |