Commit 49cc5bee authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/sdma5: init engine reset mutex 



Missing the mutex init.

Fixes: e56d4bf5 ("drm/amdgpu/: drm/amdgpu: Register the new sdma function pointers for sdma_v5_0")
Reviewed-by: default avatarJesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 3f4caf09)
parent ebe43542

drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c

+1 −0
Original line number Diff line number Diff line
@@ -1399,6 +1399,7 @@ static int sdma_v5_0_sw_init(struct amdgpu_ip_block *ip_block) 
		return r;



	for (i = 0; i < adev->sdma.num_instances; i++) {

		mutex_init(&adev->sdma.instance[i].engine_reset_mutex);

		adev->sdma.instance[i].funcs = &sdma_v5_0_sdma_funcs;

		ring = &adev->sdma.instance[i].ring;

		ring->ring_obj = NULL;