From: Dillon Varone <dillon.var...@amd.com>
[Why&How}
Some interfaces needed changes to support future architectures.
Reviewed-by: Chaitanya Dhere <chaitanya.dh...@amd.com>
Acked-by: Tom Chung <chiahsuan.ch...@amd.com>
Signed-off-by: Dillon Varone <dillon.var...@amd.com>
---
.../gpu/drm/amd/display/dc/core/dc_state.c | 14 +++++------
.../gpu/drm/amd/display/dc/core/dc_surface.c | 2 +-
drivers/gpu/drm/amd/display/dc/dc.h | 1 +
drivers/gpu/drm/amd/display/dc/dc_plane.h | 2 +-
drivers/gpu/drm/amd/display/dc/dc_state.h | 4 ++--
.../gpu/drm/amd/display/dc/dc_state_priv.h | 10 ++++----
.../display/dc/dml2/dml2_dc_resource_mgmt.c | 23 +++++++++++--------
.../drm/amd/display/dc/dml2/dml2_wrapper.c | 2 +-
.../drm/amd/display/dc/dml2/dml2_wrapper.h | 12 +++++-----
9 files changed, 37 insertions(+), 33 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_state.c
b/drivers/gpu/drm/amd/display/dc/core/dc_state.c
index c5c078771b15..d546ea71026d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_state.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_state.c
@@ -340,7 +340,7 @@ void dc_state_release(struct dc_state *state)
* dc_state_add_stream() - Add a new dc_stream_state to a dc_state.
*/
enum dc_status dc_state_add_stream(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *stream)
{
@@ -369,7 +369,7 @@ enum dc_status dc_state_add_stream(
* dc_state_remove_stream() - Remove a stream from a dc_state.
*/
enum dc_status dc_state_remove_stream(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *stream)
{
@@ -679,7 +679,7 @@ void dc_state_release_phantom_stream(const struct dc *dc,
dc_stream_release(phantom_stream);
}
-struct dc_plane_state *dc_state_create_phantom_plane(struct dc *dc,
+struct dc_plane_state *dc_state_create_phantom_plane(const struct dc *dc,
struct dc_state *state,
struct dc_plane_state *main_plane)
{
@@ -715,7 +715,7 @@ void dc_state_release_phantom_plane(const struct dc *dc,
}
/* add phantom streams to context and generate correct meta inside dc_state */
-enum dc_status dc_state_add_phantom_stream(struct dc *dc,
+enum dc_status dc_state_add_phantom_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *phantom_stream,
struct dc_stream_state *main_stream)
@@ -741,7 +741,7 @@ enum dc_status dc_state_add_phantom_stream(struct dc *dc,
return res;
}
-enum dc_status dc_state_remove_phantom_stream(struct dc *dc,
+enum dc_status dc_state_remove_phantom_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *phantom_stream)
{
@@ -835,7 +835,7 @@ bool dc_state_add_all_phantom_planes_for_stream(
}
bool dc_state_remove_phantom_streams_and_planes(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state)
{
int i;
@@ -857,7 +857,7 @@ bool dc_state_remove_phantom_streams_and_planes(
}
void dc_state_release_phantom_streams_and_planes(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state)
{
int i;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
index 19140fb65787..acc7a8baa169 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
@@ -103,7 +103,7 @@ void enable_surface_flip_reporting(struct dc_plane_state
*plane_state,
/*register_flip_interrupt(surface);*/
}
-struct dc_plane_state *dc_create_plane_state(struct dc *dc)
+struct dc_plane_state *dc_create_plane_state(const struct dc *dc)
{
struct dc_plane_state *plane_state = kvzalloc(sizeof(*plane_state),
GFP_KERNEL);
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h
b/drivers/gpu/drm/amd/display/dc/dc.h
index e0b44c43e959..52fd2ebdcdbb 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -996,6 +996,7 @@ struct dc_debug_options {
bool enable_idle_reg_checks;
unsigned int static_screen_wait_frames;
bool force_chroma_subsampling_1tap;
+ bool disable_422_left_edge_pixel;
};
struct gpu_info_soc_bounding_box_v1_0;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_plane.h
b/drivers/gpu/drm/amd/display/dc/dc_plane.h
index ef380cae816a..44afcd989224 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_plane.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_plane.h
@@ -29,7 +29,7 @@
#include "dc.h"
#include "dc_hw_types.h"
-struct dc_plane_state *dc_create_plane_state(struct dc *dc);
+struct dc_plane_state *dc_create_plane_state(const struct dc *dc);
const struct dc_plane_status *dc_plane_get_status(
const struct dc_plane_state *plane_state);
void dc_plane_state_retain(struct dc_plane_state *plane_state);
diff --git a/drivers/gpu/drm/amd/display/dc/dc_state.h
b/drivers/gpu/drm/amd/display/dc/dc_state.h
index 631d1a57263c..a8979c9defe4 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_state.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_state.h
@@ -39,12 +39,12 @@ void dc_state_destruct(struct dc_state *state);
void dc_state_retain(struct dc_state *state);
void dc_state_release(struct dc_state *state);
-enum dc_status dc_state_add_stream(struct dc *dc,
+enum dc_status dc_state_add_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *stream);
enum dc_status dc_state_remove_stream(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *stream);
diff --git a/drivers/gpu/drm/amd/display/dc/dc_state_priv.h
b/drivers/gpu/drm/amd/display/dc/dc_state_priv.h
index 4da4babf0d18..615086d74d32 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_state_priv.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_state_priv.h
@@ -47,7 +47,7 @@ struct dc_stream_state
*dc_state_get_paired_subvp_stream(const struct dc_state *
struct dc_stream_state *dc_state_create_phantom_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *main_stream);
-struct dc_plane_state *dc_state_create_phantom_plane(struct dc *dc,
+struct dc_plane_state *dc_state_create_phantom_plane(const struct dc *dc,
struct dc_state *state,
struct dc_plane_state *main_plane);
@@ -60,11 +60,11 @@ void dc_state_release_phantom_plane(const struct dc *dc,
struct dc_plane_state *phantom_plane);
/* add/remove phantom stream to context and generate subvp meta data */
-enum dc_status dc_state_add_phantom_stream(struct dc *dc,
+enum dc_status dc_state_add_phantom_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *phantom_stream,
struct dc_stream_state *main_stream);
-enum dc_status dc_state_remove_phantom_stream(struct dc *dc,
+enum dc_status dc_state_remove_phantom_stream(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *phantom_stream);
@@ -94,11 +94,11 @@ bool dc_state_add_all_phantom_planes_for_stream(
struct dc_state *state);
bool dc_state_remove_phantom_streams_and_planes(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state);
void dc_state_release_phantom_streams_and_planes(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state);
#endif /* _DC_STATE_PRIV_H_ */
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
b/drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
index a52c594e1ba4..b64e0160d482 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
@@ -794,7 +794,7 @@ static void map_pipes_for_plane(struct dml2_context *ctx,
struct dc_state *state
}
static unsigned int get_mpc_factor(struct dml2_context *ctx,
- const struct dc_state *state,
+ struct dc_state *state,
const struct dml_display_cfg_st *disp_cfg,
struct dml2_dml_to_dc_pipe_mapping *mapping,
const struct dc_stream_status *status,
@@ -805,10 +805,10 @@ static unsigned int get_mpc_factor(struct dml2_context
*ctx,
unsigned int cfg_idx;
unsigned int mpc_factor;
- get_plane_id(ctx, state, status->plane_states[plane_idx],
- stream->stream_id, plane_idx, &plane_id);
- cfg_idx = find_disp_cfg_idx_by_plane_id(mapping, plane_id);
if (ctx->architecture == dml2_architecture_20) {
+ get_plane_id(ctx, state, status->plane_states[plane_idx],
+ stream->stream_id, plane_idx, &plane_id);
+ cfg_idx = find_disp_cfg_idx_by_plane_id(mapping, plane_id);
mpc_factor = (unsigned int)disp_cfg->hw.DPPPerSurface[cfg_idx];
} else {
mpc_factor = 1;
@@ -824,14 +824,16 @@ static unsigned int get_mpc_factor(struct dml2_context
*ctx,
static unsigned int get_odm_factor(
const struct dml2_context *ctx,
+ struct dc_state *state,
const struct dml_display_cfg_st *disp_cfg,
struct dml2_dml_to_dc_pipe_mapping *mapping,
const struct dc_stream_state *stream)
{
- unsigned int cfg_idx = find_disp_cfg_idx_by_stream_id(
- mapping, stream->stream_id);
+ unsigned int cfg_idx;
- if (ctx->architecture == dml2_architecture_20)
+ if (ctx->architecture == dml2_architecture_20) {
+ cfg_idx = find_disp_cfg_idx_by_stream_id(
+ mapping, stream->stream_id);
switch (disp_cfg->hw.ODMMode[cfg_idx]) {
case dml_odm_mode_bypass:
return 1;
@@ -842,6 +844,7 @@ static unsigned int get_odm_factor(
default:
break;
}
+ }
ASSERT(false);
return 1;
}
@@ -850,7 +853,7 @@ static void populate_mpc_factors_for_stream(
struct dml2_context *ctx,
const struct dml_display_cfg_st *disp_cfg,
struct dml2_dml_to_dc_pipe_mapping *mapping,
- const struct dc_state *state,
+ struct dc_state *state,
unsigned int stream_idx,
unsigned int odm_factor,
unsigned int mpc_factors[MAX_PIPES])
@@ -870,14 +873,14 @@ static void populate_mpc_factors_for_stream(
static void populate_odm_factors(const struct dml2_context *ctx,
const struct dml_display_cfg_st *disp_cfg,
struct dml2_dml_to_dc_pipe_mapping *mapping,
- const struct dc_state *state,
+ struct dc_state *state,
unsigned int odm_factors[MAX_PIPES])
{
int i;
for (i = 0; i < state->stream_count; i++)
odm_factors[i] = get_odm_factor(
- ctx, disp_cfg, mapping, state->streams[i]);
+ ctx, state, disp_cfg, mapping,
state->streams[i]);
}
static bool map_dc_pipes_for_stream(struct dml2_context *ctx,
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c
b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c
index 018cf97c0251..72cca367062e 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c
@@ -681,7 +681,7 @@ static void dml2_apply_debug_options(const struct dc *dc,
struct dml2_context *d
}
}
-bool dml2_validate(struct dc *in_dc, struct dc_state *context, bool
fast_validate)
+bool dml2_validate(const struct dc *in_dc, struct dc_state *context, bool
fast_validate)
{
bool out = false;
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h
b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h
index 800d2ce4856c..6e97337863e0 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h
@@ -109,10 +109,10 @@ struct dml2_dc_svp_callbacks {
struct dc_stream_state* (*create_phantom_stream)(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *main_stream);
- struct dc_plane_state* (*create_phantom_plane)(struct dc *dc,
+ struct dc_plane_state* (*create_phantom_plane)(const struct dc *dc,
struct dc_state *state,
struct dc_plane_state *main_plane);
- enum dc_status (*add_phantom_stream)(struct dc *dc,
+ enum dc_status (*add_phantom_stream)(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *phantom_stream,
struct dc_stream_state *main_stream);
@@ -121,7 +121,7 @@ struct dml2_dc_svp_callbacks {
struct dc_stream_state *stream,
struct dc_plane_state *plane_state,
struct dc_state *context);
- enum dc_status (*remove_phantom_stream)(struct dc *dc,
+ enum dc_status (*remove_phantom_stream)(const struct dc *dc,
struct dc_state *state,
struct dc_stream_state *stream);
void (*release_phantom_plane)(const struct dc *dc,
@@ -135,10 +135,10 @@ struct dml2_dc_svp_callbacks {
enum mall_stream_type (*get_stream_subvp_type)(const struct dc_state
*state, const struct dc_stream_state *stream);
struct dc_stream_state *(*get_paired_subvp_stream)(const struct
dc_state *state, const struct dc_stream_state *stream);
bool (*remove_phantom_streams_and_planes)(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state);
void (*release_phantom_streams_and_planes)(
- struct dc *dc,
+ const struct dc *dc,
struct dc_state *state);
unsigned int (*calculate_mall_ways_from_bytes)(
const struct dc *dc,
@@ -264,7 +264,7 @@ void dml2_reinit(const struct dc *in_dc,
* separate dc_states for validation.
* Return: True if mode is supported, false otherwise.
*/
-bool dml2_validate(struct dc *in_dc,
+bool dml2_validate(const struct dc *in_dc,
struct dc_state *context,
bool fast_validate);
--
2.34.1
