diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3113-drm-amd-display-Log-which-clocks-are-unsupported.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3113-drm-amd-display-Log-which-clocks-are-unsupported.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3113-drm-amd-display-Log-which-clocks-are-unsupported.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3113-drm-amd-display-Log-which-clocks-are-unsupported.patch new file mode 100644 index 00000000..db4e15f1 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3113-drm-amd-display-Log-which-clocks-are-unsupported.patch @@ -0,0 +1,34 @@ +From 598053aa74b9da789eb16df814ea2ea05efc17e6 Mon Sep 17 00:00:00 2001 +From: Harry Wentland <harry.wentland@amd.com> +Date: Wed, 20 Dec 2017 10:46:50 -0500 +Subject: [PATCH 3113/4131] 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> +--- + drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +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 54bcfae..046658c 100644 +--- 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; + } + +-- +2.7.4 + |