Commit 20e157c7 authored by Alex Deucher's avatar Alex Deucher Committed by Alex Deucher
Browse files

drm/amdgpu: add mode2 reset support for vangogh 



GPU reset is handled via SMU similar to previous APUs.

Acked-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarHuang Rui <ray.huang@amd.com>
Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
parent 3c2a01cb

drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c

+6 −0
Original line number Diff line number Diff line
@@ -1562,6 +1562,11 @@ static int vangogh_post_smu_init(struct smu_context *smu) 
	}

}



static int vangogh_mode2_reset(struct smu_context *smu)

{

	return smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_GfxDeviceDriverReset, SMU_RESET_MODE_2, NULL);

}



static const struct pptable_funcs vangogh_ppt_funcs = {



	.check_fw_status = smu_v11_0_check_fw_status,
@@ -1596,6 +1601,7 @@ static const struct pptable_funcs vangogh_ppt_funcs = { 
	.force_clk_levels = vangogh_force_clk_levels,

	.set_performance_level = vangogh_set_performance_level,

	.post_init = vangogh_post_smu_init,

	.mode2_reset = vangogh_mode2_reset,

};



void vangogh_set_ppt_funcs(struct smu_context *smu)