Check validity of drm_gpu_scheduler before setting hw priority. Also fix a minor indentation issue. Signed-off-by: Nirmoy Das <nirmoy.das@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index 0350205c4897..5e099f635040 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -504,9 +504,9 @@ struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx, } static void amdgpu_ctx_set_entity_priority(struct amdgpu_ctx *ctx, - struct amdgpu_ctx_entity *aentity, - int hw_ip, - enum drm_sched_priority priority) + struct amdgpu_ctx_entity *aentity, + int hw_ip, + enum drm_sched_priority priority) { struct amdgpu_device *adev = ctx->adev; unsigned int hw_prio; @@ -523,6 +523,9 @@ static void amdgpu_ctx_set_entity_priority(struct amdgpu_ctx *ctx, hw_prio = array_index_nospec(hw_prio, AMDGPU_RING_PRIO_MAX); scheds = adev->gpu_sched[hw_ip][hw_prio].sched; num_scheds = adev->gpu_sched[hw_ip][hw_prio].num_scheds; + if (!scheds || !num_scheds) + return; + drm_sched_entity_modify_sched(&aentity->entity, scheds, num_scheds); } -- 2.29.0 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx