diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0013-drm-amd-display-Enable-DFS-bypass-support-in-DC-conf.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0013-drm-amd-display-Enable-DFS-bypass-support-in-DC-conf.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0013-drm-amd-display-Enable-DFS-bypass-support-in-DC-conf.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0013-drm-amd-display-Enable-DFS-bypass-support-in-DC-conf.patch new file mode 100644 index 00000000..359b5e1f --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0013-drm-amd-display-Enable-DFS-bypass-support-in-DC-conf.patch @@ -0,0 +1,44 @@ +From 11b8ecddae273e117a1deaec41cc6da64a564914 Mon Sep 17 00:00:00 2001 +From: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> +Date: Tue, 24 Jul 2018 09:42:23 -0400 +Subject: [PATCH 0013/2940] drm/amd/display: Enable DFS bypass support in DC + config + +[Why] + +We explicitly disable DFS bypass support when creating DC. Support +for this feature should now be in place so it can be left implicitly +enabled. + +[How] + +Remove the line that disables DFS bypass support. + +Note: This option was actually reset to false anyway for most of +the hardware I've tested on making this particular line misleading +in the first place. This patch also fixes this issue. + +Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> +Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c +index 49e1d4577d3e..1d1b0c87d68c 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c +@@ -706,8 +706,6 @@ struct dc *dc_create(const struct dc_init_data *init_params) + DC_LOG_DC("Display Core initialized\n"); + + +- /* TODO: missing feature to be enabled */ +- dc->debug.disable_dfs_bypass = true; + + return dc; + +-- +2.17.1 + |