diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0695-drm-amd-display-Add-per-surface-validation-hook.patch')
| -rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0695-drm-amd-display-Add-per-surface-validation-hook.patch | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0695-drm-amd-display-Add-per-surface-validation-hook.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0695-drm-amd-display-Add-per-surface-validation-hook.patch deleted file mode 100644 index a762a191..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0695-drm-amd-display-Add-per-surface-validation-hook.patch +++ /dev/null @@ -1,174 +0,0 @@ -From 2a4a04244f9a00eac9f7046552beb5d948453f8a Mon Sep 17 00:00:00 2001 -From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> -Date: Wed, 26 Jul 2017 15:51:31 -0400 -Subject: [PATCH 0695/4131] drm/amd/display: Add per surface validation hook. - -For now just validate pixel format in the hook. - -Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> -Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> -Acked-by: Harry Wentland <Harry.Wentland@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 +++++++++++ - drivers/gpu/drm/amd/display/dc/dc.h | 1 + - drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c | 12 +++++++++++- - drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h | 2 ++ - drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c | 3 +++ - drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c | 5 ++++- - drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c | 4 +++- - drivers/gpu/drm/amd/display/dc/inc/core_types.h | 2 ++ - 8 files changed, 37 insertions(+), 3 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c -index 36cd077..a34b256 100644 ---- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c -+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c -@@ -2535,3 +2535,14 @@ bool dc_validate_stream(const struct dc *dc, struct dc_stream *stream) - - return res == DC_OK; - } -+ -+bool dc_validate_surface(const struct dc *dc, const struct dc_surface *surface) -+{ -+ struct core_dc *core_dc = DC_TO_CORE(dc); -+ -+ /* TODO For now validates pixel format only */ -+ if (core_dc->res_pool->funcs->validate_surface) -+ return core_dc->res_pool->funcs->validate_surface(surface) == DC_OK; -+ -+ return true; -+} -diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h -index 58bfb86..e9c9b91 100644 ---- a/drivers/gpu/drm/amd/display/dc/dc.h -+++ b/drivers/gpu/drm/amd/display/dc/dc.h -@@ -589,6 +589,7 @@ struct dc_validation_set { - - bool dc_validate_stream(const struct dc *dc, struct dc_stream *stream); - -+bool dc_validate_surface(const struct dc *dc, const struct dc_surface *surface); - /* - * This function takes a set of resources and checks that they are cofunctional. - * -diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c -index 9ac246f..59f4caf 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c -+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c -@@ -804,12 +804,22 @@ static void dce100_destroy_resource_pool(struct resource_pool **pool) - *pool = NULL; - } - -+enum dc_status dce100_validate_surface(const struct dc_surface *surface) -+{ -+ -+ if (surface->format < SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) -+ return DC_OK; -+ -+ return DC_FAIL_SURFACE_VALIDATE; -+} -+ - static const struct resource_funcs dce100_res_pool_funcs = { - .destroy = dce100_destroy_resource_pool, - .link_enc_create = dce100_link_encoder_create, - .validate_with_context = dce100_validate_with_context, - .validate_guaranteed = dce100_validate_guaranteed, -- .validate_bandwidth = dce100_validate_bandwidth -+ .validate_bandwidth = dce100_validate_bandwidth, -+ .validate_surface = dce100_validate_surface, - }; - - static bool construct( -diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h -index bfd7518..13fc637 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h -+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h -@@ -16,4 +16,6 @@ struct resource_pool *dce100_create_resource_pool( - uint8_t num_virtual_links, - struct core_dc *dc); - -+enum dc_status dce100_validate_surface(const struct dc_surface *surface); -+ - #endif /* DCE100_RESOURCE_H_ */ -diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c -index 9589208..495f387 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c -+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c -@@ -55,6 +55,8 @@ - #include "dce/dce_11_2_d.h" - #include "dce/dce_11_2_sh_mask.h" - -+#include "dce100/dce100_resource.h" -+ - #ifndef mmDP_DPHY_INTERNAL_CTRL - #define mmDP_DPHY_INTERNAL_CTRL 0x4aa7 - #define mmDP0_DP_DPHY_INTERNAL_CTRL 0x4aa7 -@@ -992,6 +994,7 @@ static const struct resource_funcs dce112_res_pool_funcs = { - .validate_with_context = dce112_validate_with_context, - .validate_guaranteed = dce112_validate_guaranteed, - .validate_bandwidth = dce112_validate_bandwidth, -+ .validate_surface = dce100_validate_surface - }; - - static void bw_calcs_data_update_from_pplib(struct core_dc *dc) -diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c -index f829b6e..b31307b 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c -+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c -@@ -60,6 +60,8 @@ - #include "vega10/NBIO/nbio_6_1_offset.h" - #include "reg_helper.h" - -+#include "dce100/dce100_resource.h" -+ - #ifndef mmDP0_DP_DPHY_INTERNAL_CTRL - #define mmDP0_DP_DPHY_INTERNAL_CTRL 0x210f - #define mmDP0_DP_DPHY_INTERNAL_CTRL_BASE_IDX 2 -@@ -698,7 +700,8 @@ static const struct resource_funcs dce120_res_pool_funcs = { - .link_enc_create = dce120_link_encoder_create, - .validate_with_context = dce112_validate_with_context, - .validate_guaranteed = dce112_validate_guaranteed, -- .validate_bandwidth = dce112_validate_bandwidth -+ .validate_bandwidth = dce112_validate_bandwidth, -+ .validate_surface = dce100_validate_surface - }; - - static void bw_calcs_data_update_from_pplib(struct core_dc *dc) -diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c -index 92f01ed..6eeb5e9 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c -+++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c -@@ -49,6 +49,7 @@ - #include "dce/dce_audio.h" - #include "dce/dce_hwseq.h" - #include "dce80/dce80_hw_sequencer.h" -+#include "dce100/dce100_resource.h" - - #include "reg_helper.h" - -@@ -823,7 +824,8 @@ static const struct resource_funcs dce80_res_pool_funcs = { - .link_enc_create = dce80_link_encoder_create, - .validate_with_context = dce80_validate_with_context, - .validate_guaranteed = dce80_validate_guaranteed, -- .validate_bandwidth = dce80_validate_bandwidth -+ .validate_bandwidth = dce80_validate_bandwidth, -+ .validate_surface = dce100_validate_surface - }; - - static bool construct( -diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h -index b312bb3..ab389ab 100644 ---- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h -+++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h -@@ -105,6 +105,8 @@ struct resource_funcs { - struct validate_context *context, - const struct resource_pool *pool, - struct dc_stream *stream); -+ -+ enum dc_status (*validate_surface)(const struct dc_surface *surface); - }; - - struct audio_support{ --- -2.7.4 - |