diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch new file mode 100644 index 00000000..d803bcb6 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch @@ -0,0 +1,31 @@ +From 5c552148e8c9c4c15f51b0ac902adf08e8b96116 Mon Sep 17 00:00:00 2001 +From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Date: Fri, 30 Jun 2017 11:52:14 -0400 +Subject: [PATCH 0727/4131] drm/amd/display: do not report min_memory_clock_khz + to pplib for dce8 & 10 + +Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@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, 2 insertions(+), 2 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 843f50a..c638f47 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 +@@ -114,8 +114,8 @@ static void dce100_pplib_apply_display_requirements( + + pp_display_cfg->avail_mclk_switch_time_us = + dce110_get_min_vblank_time_us(context); +- pp_display_cfg->min_memory_clock_khz = context->bw.dce.yclk_khz +- / MEMORY_TYPE_MULTIPLIER; ++ /*pp_display_cfg->min_memory_clock_khz = context->bw.dce.yclk_khz ++ / MEMORY_TYPE_MULTIPLIER;*/ + + dce110_fill_display_configs(context, pp_display_cfg); + +-- +2.7.4 + |