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| author | Christian König <christian.koenig@amd.com> | 2021-01-27 13:20:40 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-02-02 12:06:54 -0500 |
| commit | dd017d01c3d96e48abd6fe6ccce4ef977fb5e10b (patch) | |
| tree | 4359e89d95eceda63e982658de315720d1902a63 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | e487cb54db1b42a2c7907defb14c71ab27622f9b (diff) | |
| download | linux-stable-dd017d01c3d96e48abd6fe6ccce4ef977fb5e10b.tar.gz linux-stable-dd017d01c3d96e48abd6fe6ccce4ef977fb5e10b.tar.bz2 linux-stable-dd017d01c3d96e48abd6fe6ccce4ef977fb5e10b.zip | |
drm/amdgpu: enable freesync for A+A configs
Some newer APUs can scanout directly from GTT, that saves us from
allocating another bounce buffer in VRAM and enables freesync in such
configurations.
Without this patch creating a framebuffer from the imported BO will
fail and userspace will fall back to a copy.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 996147111c3e..4b29b8205442 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -897,7 +897,7 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain, return -EINVAL; /* A shared bo cannot be migrated to VRAM */ - if (bo->prime_shared_count) { + if (bo->prime_shared_count || bo->tbo.base.import_attach) { if (domain & AMDGPU_GEM_DOMAIN_GTT) domain = AMDGPU_GEM_DOMAIN_GTT; else |