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| author | Tvrtko Ursulin <[email protected]> | 2024-05-06 16:59:56 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-05-17 21:40:38 +0000 |
| commit | 8fb0efb10184c8121719247e5d59e68e7f5617de (patch) | |
| tree | 500dce0776004ca3dded6918b6c900ea57aa9720 /drivers/gpu/drm/amd/pm/amdgpu_pm.c | |
| parent | drm/amdgpu: Add amdgpu_bo_is_vm_bo helper (diff) | |
| download | kernel-8fb0efb10184c8121719247e5d59e68e7f5617de.tar.gz kernel-8fb0efb10184c8121719247e5d59e68e7f5617de.zip | |
drm/amdgpu: Reduce mem_type to domain double indirection
All apart from AMDGPU_GEM_DOMAIN_GTT memory domains map 1:1 to TTM
placements. And the former be either AMDGPU_PL_PREEMPT or TTM_PL_TT,
depending on AMDGPU_GEM_CREATE_PREEMPTIBLE.
Simplify a few places in the code which convert the TTM placement into
a domain by checking against the current placement directly.
In the conversion AMDGPU_PL_PREEMPT either does not have to be handled
because amdgpu_mem_type_to_domain() cannot return that value anyway.
v2:
* Remove AMDGPU_PL_PREEMPT handling.
v3:
* Rebase.
Signed-off-by: Tvrtko Ursulin <[email protected]>
Reviewed-by: Christian König <[email protected]> # v1
Reviewed-by: Felix Kuehling <[email protected]> # v2
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_pm.c')
0 files changed, 0 insertions, 0 deletions