aboutsummaryrefslogtreecommitdiffstats
path: root/common/recipes-kernel/linux/linux-yocto-4.14.71/0727-drm-amd-display-do-not-report-min_memory_clock_khz-t.patch
diff options
context:
space:
mode:
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.patch31
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
+