diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3263-drm-amd-display-Force-full-update-on-pixel_format_ch.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3263-drm-amd-display-Force-full-update-on-pixel_format_ch.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3263-drm-amd-display-Force-full-update-on-pixel_format_ch.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3263-drm-amd-display-Force-full-update-on-pixel_format_ch.patch new file mode 100644 index 00000000..b2564fa3 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3263-drm-amd-display-Force-full-update-on-pixel_format_ch.patch @@ -0,0 +1,49 @@ +From 4517a744256fb7eb551d44e5fcd2bd367c9f6d71 Mon Sep 17 00:00:00 2001 +From: Krunoslav Kovac <Krunoslav.Kovac@amd.com> +Date: Wed, 10 Jan 2018 17:40:32 -0500 +Subject: [PATCH 3263/4131] drm/amd/display: Force full update on + pixel_format_change + +Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> +Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> +Acked-by: Harry Wentland <harry.wentland@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + + drivers/gpu/drm/amd/display/dc/dc.h | 2 +- + 2 files changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c +index 0f3052d6..11f90dd 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c +@@ -1105,6 +1105,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa + + if (update_flags->bits.rotation_change + || update_flags->bits.stereo_format_change ++ || update_flags->bits.pixel_format_change + || update_flags->bits.gamma_change + || update_flags->bits.bpp_change + || update_flags->bits.bandwidth_change +diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h +index e93e23e..eb7dad0 100644 +--- a/drivers/gpu/drm/amd/display/dc/dc.h ++++ b/drivers/gpu/drm/amd/display/dc/dc.h +@@ -213,6 +213,7 @@ struct dc_debug { + bool vsr_support; + bool performance_trace; + bool az_endpoint_mute_only; ++ bool always_use_regamma; + }; + struct dc_state; + struct resource_pool; +@@ -495,7 +496,6 @@ struct dc_surface_update { + /* following updates require alloc/sleep/spin that is not isr safe, + * null means no updates + */ +- /* gamma TO BE REMOVED */ + struct dc_gamma *gamma; + enum color_transfer_func color_input_tf; + struct dc_transfer_func *in_transfer_func; +-- +2.7.4 + |