drm/amd/display: Log which clocks are unsupported

It would be useful to know which clocks are unsupported when logging an
error message about unsupported clocks.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
index 54bcfaed8020cd1f039c5996af1aaaea1860aba8..046658c8498a234bfac5fb35175efcad256490be 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
@@ -293,7 +293,10 @@ static enum dm_pp_clocks_state dce_get_required_clocks_state(
        low_req_clk = i + 1;
        if (low_req_clk > clk->max_clks_state) {
                dm_logger_write(clk->ctx->logger, LOG_WARNING,
-                               "%s: clocks unsupported", __func__);
+                               "%s: clocks unsupported disp_clk %d pix_clk %d",
+                               __func__,
+                               req_clocks->display_clk_khz,
+                               req_clocks->pixel_clk_khz);
                low_req_clk = DM_PP_CLOCKS_STATE_INVALID;
        }