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Commit 1756f1bb authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
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drm/amd/powerplay: Partially revert changes and fix smu7_notify_smc_display() 



This partially reverts 0b6b4cbf77c995a34a4ec3d705a636434dadc51a and fixes
the noise issues on Tonga.

Signed-off-by: default avatarTom St Denis <tom.stdenis@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent de196036

drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c

+2 −5
Original line number Diff line number Diff line
@@ -3825,14 +3825,11 @@ static int smu7_notify_link_speed_change_after_state_change( 
static int smu7_notify_smc_display(struct pp_hwmgr *hwmgr)

{

	struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend);

	int ret = 0;



	if (hwmgr->feature_mask & PP_VBI_TIME_SUPPORT_MASK) {

	if (hwmgr->feature_mask & PP_VBI_TIME_SUPPORT_MASK)

		smum_send_msg_to_smc_with_parameter(hwmgr,

			(PPSMC_Msg)PPSMC_MSG_SetVBITimeout, data->frame_time_x2);

		ret = (smum_send_msg_to_smc(hwmgr, (PPSMC_Msg)PPSMC_HasDisplay) == 0) ?  0 : -EINVAL;

	}

	return ret;

	return (smum_send_msg_to_smc(hwmgr, (PPSMC_Msg)PPSMC_HasDisplay) == 0) ?  0 : -EINVAL;

}



static int smu7_set_power_state_tasks(struct pp_hwmgr *hwmgr, const void *input)