Commit 1bd4653a authored by Roman Li's avatar Roman Li Committed by Alex Deucher
Browse files

drm/amd/display: increase polling interval for fbc status update 



1.Fixing error message:
"wait counter exceeded, changes to HW not applied"
2. Added "FBC status changed to 0/1" logs

Signed-off-by: default avatarRoman Li <Roman.Li@amd.com>
Reviewed-by: default avatarBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: default avatarHarry Wentland <Harry.Wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 42f8ffa1

drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c

+7 −1
Original line number Diff line number Diff line
@@ -115,7 +115,7 @@ static void wait_for_fbc_state_changed( 
			FBC_STATUS,

			FBC_ENABLE_STATUS) == enabled)

			break;

		udelay(10);

		msleep(10);

		counter++;

	}
@@ -124,7 +124,13 @@ static void wait_for_fbc_state_changed( 
			cp110->base.ctx->logger, LOG_WARNING,

			"%s: wait counter exceeded, changes to HW not applied",

			__func__);

	} else {

		dm_logger_write(

			cp110->base.ctx->logger, LOG_SYNC,

			"FBC status changed to %d", enabled);

	}





}



void dce110_compressor_power_up_fbc(struct compressor *compressor)