Commit 6dce50b1 authored by Felix Kuehling's avatar Felix Kuehling Committed by Alex Deucher
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drm/amdgpu: Let KFD use more VMIDs on Aldebaran 



When there is no graphics support, KFD can use more of the VMIDs. Graphics
VMIDs are only used for video decoding/encoding and post processing. With
two VCE engines, there is no reason to reserve more than 2 VMIDs for that.

Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 88f8575b

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c

+2 −1
Original line number Diff line number Diff line
@@ -1559,7 +1559,8 @@ static int gmc_v9_0_sw_init(void *handle) 
	 * for video processing.

	 */

	adev->vm_manager.first_kfd_vmid =

		adev->asic_type == CHIP_ARCTURUS ? 3 : 8;

		(adev->asic_type == CHIP_ARCTURUS ||

		 adev->asic_type == CHIP_ALDEBARAN) ? 3 : 8;



	amdgpu_vm_manager_init(adev);