From: Amy Zhang <amy.zh...@amd.com>
Change-Id: I110d0986279259a912c3b44545fbde52091b4690
Signed-off-by: Amy Zhang <amy.zh...@amd.com>
Reviewed-by: Anthony Koo <anthony....@amd.com>
Acked-by: Harry Wentland <harry.wentl...@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 46 ++++++++++++++--------
drivers/gpu/drm/amd/display/dc/dc.h | 14 +++----
.../amd/display/dc/dce110/dce110_hw_sequencer.c | 1 -
.../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 4 +-
drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h | 1 -
5 files changed, 37 insertions(+), 29 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c
b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 3c2554381a25..1e6952bde25b 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -201,11 +201,10 @@ static bool stream_get_crtc_position(struct dc *dc,
return ret;
}
-static bool set_gamut_remap(struct dc *dc,
- const struct dc_stream **stream, int num_streams)
+static bool set_gamut_remap(struct dc *dc, const struct dc_stream *stream)
{
struct core_dc *core_dc = DC_TO_CORE(dc);
- struct core_stream *core_stream = DC_STREAM_TO_CORE(stream[0]);
+ struct core_stream *core_stream = DC_STREAM_TO_CORE(stream);
int i = 0;
bool ret = false;
struct pipe_ctx *pipes;
@@ -1182,7 +1181,6 @@ static enum surface_update_type det_surface_update(
overall_type = type;
if (u->in_transfer_func ||
- u->out_transfer_func ||
u->hdr_static_metadata) {
if (overall_type < UPDATE_TYPE_MED)
overall_type = UPDATE_TYPE_MED;
@@ -1279,8 +1277,28 @@ void dc_update_surfaces_and_stream(struct dc *dc,
/* update current stream with the new updates */
if (stream_update) {
- stream->public.src = stream_update->src;
- stream->public.dst = stream_update->dst;
+ if ((stream_update->src.height != 0) &&
+ (stream_update->src.width != 0))
+ stream->public.src = stream_update->src;
+
+ if ((stream_update->dst.height != 0) &&
+ (stream_update->dst.width != 0))
+ stream->public.dst = stream_update->dst;
+
+ if (stream_update->out_transfer_func &&
+ stream_update->out_transfer_func !=
+ dc_stream->out_transfer_func) {
+ if (stream_update->out_transfer_func->type !=
+ TF_TYPE_UNKNOWN) {
+ if (dc_stream->out_transfer_func != NULL)
+ dc_transfer_func_release
+ (dc_stream->out_transfer_func);
+ dc_transfer_func_retain(stream_update->
+ out_transfer_func);
+ stream->public.out_transfer_func =
+ stream_update->out_transfer_func;
+ }
+ }
}
/* save update parameters into surface */
@@ -1361,13 +1379,6 @@ void dc_update_surfaces_and_stream(struct dc *dc,
srf_updates[i].in_transfer_func;
}
- if (srf_updates[i].out_transfer_func &&
- srf_updates[i].out_transfer_func !=
dc_stream->out_transfer_func) {
- if (dc_stream->out_transfer_func != NULL)
-
dc_transfer_func_release(dc_stream->out_transfer_func);
-
dc_transfer_func_retain(srf_updates[i].out_transfer_func);
- stream->public.out_transfer_func =
srf_updates[i].out_transfer_func;
- }
if (srf_updates[i].hdr_static_metadata)
surface->public.hdr_static_ctx =
*(srf_updates[i].hdr_static_metadata);
@@ -1436,11 +1447,12 @@ void dc_update_surfaces_and_stream(struct dc *dc,
pipe_ctx, pipe_ctx->surface);
if (is_new_pipe_surface ||
- srf_updates[i].out_transfer_func)
+ (stream_update != NULL &&
+ stream_update->out_transfer_func !=
+ NULL)) {
core_dc->hwss.set_output_transfer_func(
- pipe_ctx,
- pipe_ctx->surface,
- pipe_ctx->stream);
+ pipe_ctx, pipe_ctx->stream);
+ }
if (srf_updates[i].hdr_static_metadata) {
resource_build_info_frame(pipe_ctx);
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h
b/drivers/gpu/drm/amd/display/dc/dc.h
index c7e503a91f45..7dd145b6e927 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -122,7 +122,7 @@ struct dc_stream_funcs {
const struct rect *dst);
bool (*set_gamut_remap)(struct dc *dc,
- const struct dc_stream **stream, int num_streams);
+ const struct dc_stream *stream);
void (*set_static_screen_events)(struct dc *dc,
const struct dc_stream **stream,
@@ -265,7 +265,8 @@ struct dc_hdr_static_metadata {
enum dc_transfer_func_type {
TF_TYPE_PREDEFINED,
TF_TYPE_DISTRIBUTED_POINTS,
- TF_TYPE_BYPASS
+ TF_TYPE_BYPASS,
+ TF_TYPE_UNKNOWN
};
struct dc_transfer_func_distributed_points {
@@ -349,11 +350,8 @@ struct dc_surface_update {
*/
/* gamma TO BE REMOVED */
struct dc_gamma *gamma;
- struct dc_hdr_static_metadata *hdr_static_metadata;
struct dc_transfer_func *in_transfer_func;
- struct dc_transfer_func *out_transfer_func;
-
-
+ struct dc_hdr_static_metadata *hdr_static_metadata;
};
/*
* This structure is filled in by dc_surface_get_status and contains
@@ -473,11 +471,9 @@ struct dc_stream {
};
struct dc_stream_update {
-
struct rect src;
-
struct rect dst;
-
+ struct dc_transfer_func *out_transfer_func;
};
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 150c8a4e7b61..8a663003017c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -631,7 +631,6 @@ static bool dce110_translate_regamma_to_hw_format(const
struct dc_transfer_func
static bool dce110_set_output_transfer_func(
struct pipe_ctx *pipe_ctx,
- const struct core_surface *surface, /* Surface - To be removed */
const struct core_stream *stream)
{
struct output_pixel_processor *opp = pipe_ctx->opp;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index f5638ad6e9fc..6cb3924225da 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -1301,11 +1301,13 @@ static bool dcn10_translate_regamma_to_hw_format(const
struct dc_transfer_func
static bool dcn10_set_output_transfer_func(
struct pipe_ctx *pipe_ctx,
- const struct core_surface *surface,
const struct core_stream *stream)
{
struct output_pixel_processor *opp = pipe_ctx->opp;
+ if (opp == NULL)
+ return false;
+
opp->regamma_params.hw_points_num = GAMMA_HW_POINTS_NUM;
if (stream->public.out_transfer_func &&
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index afdb8605a30f..b53e1206dfb3 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -80,7 +80,6 @@ struct hw_sequencer_funcs {
bool (*set_output_transfer_func)(
struct pipe_ctx *pipe_ctx,
- const struct core_surface *surface,
const struct core_stream *stream);
void (*power_down)(struct core_dc *dc);
--
2.11.0
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