[PATCH 19/21] drm/amd/display: add calculated clock logging to DTN

Harry Wentland harry.wentland at amd.com
Tue Apr 10 21:10:47 UTC 2018


From: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index c9d4e96084b7..468113d49c95 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -311,7 +311,16 @@ void dcn10_log_hw_state(struct dc *dc)
 		print_rq_dlg_ttu_regs(dc_ctx, &s);
 		DTN_INFO("\n");
 	}
-	DTN_INFO("\n");
+
+	DTN_INFO("\nCALCULATED Clocks: dcfclk_khz:%d  dcfclk_deep_sleep_khz:%d  dispclk_khz:%d\n"
+		"dppclk_khz:%d  max_supported_dppclk_khz:%d  fclk_khz:%d  socclk_khz:%d\n\n",
+			dc->current_state->bw.dcn.calc_clk.dcfclk_khz,
+			dc->current_state->bw.dcn.calc_clk.dcfclk_deep_sleep_khz,
+			dc->current_state->bw.dcn.calc_clk.dispclk_khz,
+			dc->current_state->bw.dcn.calc_clk.dppclk_khz,
+			dc->current_state->bw.dcn.calc_clk.max_supported_dppclk_khz,
+			dc->current_state->bw.dcn.calc_clk.fclk_khz,
+			dc->current_state->bw.dcn.calc_clk.socclk_khz);
 
 	log_mpc_crc(dc);
 
-- 
2.15.1



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