diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4998-drm-amd-display-Remove-unnecessary-warning.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4998-drm-amd-display-Remove-unnecessary-warning.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4998-drm-amd-display-Remove-unnecessary-warning.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4998-drm-amd-display-Remove-unnecessary-warning.patch new file mode 100644 index 00000000..26297431 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4998-drm-amd-display-Remove-unnecessary-warning.patch @@ -0,0 +1,38 @@ +From 4e70f912cb5af747c25732d1376fc0a1ffd37e10 Mon Sep 17 00:00:00 2001 +From: Mikita Lipski <mikita.lipski@amd.com> +Date: Wed, 4 Jul 2018 11:19:53 -0400 +Subject: [PATCH 4998/5725] drm/amd/display: Remove unnecessary warning + +[why] +The warning message floods the dmesg log on Tonga even +though it is expected to have a pix_clk set to zero, +when the pipe is not active. +[how] +remove the assert + +Signed-off-by: Mikita Lipski <mikita.lipski@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> +Acked-by: Leo Li <sunpeng.li@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/dce100/dce100_hw_sequencer.c | 4 ---- + 1 file changed, 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_hw_sequencer.c +index ec32213..74c05e8 100644 +--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_hw_sequencer.c ++++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_hw_sequencer.c +@@ -149,10 +149,6 @@ static uint32_t get_max_pixel_clock_for_all_paths( + max_pix_clk = + pipe_ctx->stream_res.pix_clk_params.requested_pix_clk; + } +- +- if (max_pix_clk == 0) +- ASSERT(0); +- + return max_pix_clk; + } + +-- +2.7.4 + |