Commit edddc6fd authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
Browse files

drm/amd/pm: correct the baco state setting for ArmD3 scenario 



The check for baco support relies on the correct baco state.

Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Reviewed-by: default avatarFeifei Xu <feifei.xu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b299221f

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c

+17 −4
Original line number Diff line number Diff line
@@ -2229,10 +2229,23 @@ int smu_v13_0_gfx_ulv_control(struct smu_context *smu, 
int smu_v13_0_baco_set_armd3_sequence(struct smu_context *smu,

				      enum smu_baco_seq baco_seq)

{

	return smu_cmn_send_smc_msg_with_param(smu,

	struct smu_baco_context *smu_baco = &smu->smu_baco;

	int ret;



	ret = smu_cmn_send_smc_msg_with_param(smu,

					      SMU_MSG_ArmD3,

					      baco_seq,

					      NULL);

	if (ret)

		return ret;



	if (baco_seq == BACO_SEQ_BAMACO ||

	    baco_seq == BACO_SEQ_BACO)

		smu_baco->state = SMU_BACO_STATE_ENTER;

	else

		smu_baco->state = SMU_BACO_STATE_EXIT;



	return 0;

}



bool smu_v13_0_baco_is_support(struct smu_context *smu)