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drm/exec: Pass in initial # of objects

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In cases where the # is known ahead of time, it is silly to do the table
resize dance.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Christian König <christian.koenig@amd.com>
Patchwork: https://patchwork.freedesktop.org/patch/568338/
This commit is contained in:
Rob Clark
2023-11-20 16:38:50 -08:00
parent 3a48a40387
commit 05d249352f
13 changed files with 37 additions and 30 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c
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@@ -86,7 +86,7 @@ static int map_ring_data(struct amdgpu_device *adev, struct amdgpu_vm *vm,
amdgpu_sync_create(&sync);
drm_exec_init(&exec, 0);
drm_exec_init(&exec, 0, 0);
drm_exec_until_all_locked(&exec) {
r = drm_exec_lock_obj(&exec, &bo->tbo.base);
drm_exec_retry_on_contention(&exec);
@@ -149,7 +149,7 @@ static int unmap_ring_data(struct amdgpu_device *adev, struct amdgpu_vm *vm,
struct drm_exec exec;
long r;
drm_exec_init(&exec, 0);
drm_exec_init(&exec, 0, 0);
drm_exec_until_all_locked(&exec) {
r = drm_exec_lock_obj(&exec, &bo->tbo.base);
drm_exec_retry_on_contention(&exec);