Commit f5a5b081 authored by Tong Liu01's avatar Tong Liu01 Committed by Alex Deucher
Browse files

drm/amdgpu: skip unload tmr when tmr is not loaded 



[why]
Skip TMR unload for Navi12 and CHIP_SIENNA_CICHLID SRIOV as TMR is
not loaded at all

Signed-off-by: default avatarTong Liu01 <Tong.Liu01@amd.com>
Reviewed-by: default avatarGuchun Chen <guchun.chen@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 5ee33d90

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

+9 −1
Original line number Diff line number Diff line
@@ -839,7 +839,15 @@ static void psp_prep_tmr_unload_cmd_buf(struct psp_context *psp, 
static int psp_tmr_unload(struct psp_context *psp)

{

	int ret;

	struct psp_gfx_cmd_resp *cmd = acquire_psp_cmd_buf(psp);

	struct psp_gfx_cmd_resp *cmd;



	/* skip TMR unload for Navi12 and CHIP_SIENNA_CICHLID SRIOV,

	 * as TMR is not loaded at all

	 */

	if (amdgpu_sriov_vf(psp->adev) && psp_skip_tmr(psp))

		return 0;



	cmd = acquire_psp_cmd_buf(psp);



	psp_prep_tmr_unload_cmd_buf(psp, cmd);

	dev_dbg(psp->adev->dev, "free PSP TMR buffer\n");