This enables parallelism of operations.
Signed-off-by: Pierre-Eric Pelloux-Prayer <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 4857b5abdfa5..b233bcc61ec0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -2366,8 +2366,8 @@ void amdgpu_ttm_set_buffer_funcs_status(struct
amdgpu_device *adev, bool enable)
return;
}
- num_clear_entities = 1;
- num_move_entities = 1;
+ num_clear_entities = MIN(adev->mman.num_buffer_funcs_scheds,
TTM_NUM_MOVE_FENCES);
+ num_move_entities = MIN(adev->mman.num_buffer_funcs_scheds,
TTM_NUM_MOVE_FENCES);
sched = adev->mman.buffer_funcs_scheds[0];
r = amdgpu_ttm_buffer_entity_init(&adev->mman.gtt_mgr,
&adev->mman.default_entity,
--
2.43.0
