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drm/amdgpu: no need to set up GPU scheduler for mes ring

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As mes ring directly submits to hardwared,
it's no need to set up GPU scheduler for mes ring.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jack Xiao 2019-10-21 13:49:38 +08:00 committed by Alex Deucher
parent 93fd978b2b
commit 03195e8063
1 changed files with 3 additions and 2 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
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@ -469,8 +469,9 @@ int amdgpu_fence_driver_init_ring(struct amdgpu_ring *ring,
if (!ring->fence_drv.fences)
return -ENOMEM;
/* No need to setup the GPU scheduler for KIQ ring */
if (ring->funcs->type != AMDGPU_RING_TYPE_KIQ) {
/* No need to setup the GPU scheduler for KIQ and MES ring */
if (ring->funcs->type != AMDGPU_RING_TYPE_KIQ ||
ring->funcs->type != AMDGPU_RING_TYPE_MES) {
switch (ring->funcs->type) {
case AMDGPU_RING_TYPE_GFX:
timeout = adev->gfx_timeout;