From: Jack Xiao <Jack.Xiao@xxxxxxx> commit 4771d2ecb7b9e4c2c73ede2908d7e7c989460981 upstream. enable_level_process_quantum_check is requried to enable process quantum based scheduling. Signed-off-by: Jack Xiao <Jack.Xiao@xxxxxxx> Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Cc: stable@xxxxxxxxxxxxxxx # 6.11.x Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c @@ -582,6 +582,7 @@ static int mes_v12_0_set_hw_resources(st mes_set_hw_res_pkt.disable_mes_log = 1; mes_set_hw_res_pkt.use_different_vmid_compute = 1; mes_set_hw_res_pkt.enable_reg_active_poll = 1; + mes_set_hw_res_pkt.enable_level_process_quantum_check = 1; /* * Keep oversubscribe timer for sdma . When we have unmapped doorbell Patches currently in stable-queue which might be from Jack.Xiao@xxxxxxx are queue-6.11/drm-amdgpu-mes12-set-enable_level_process_quantum_check.patch queue-6.11/drm-amdgpu-mes12-switch-set_shader_debugger-pkt-to-mes-schq-pipe.patch