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drm/amd/display: Remove unused project_id from DML2 core instance

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[Why]
The project_id field stored in dml2_core_instance and related
context structs was not consumed after initial setup and
represents unnecessary coupling between the core layer and
project-specific identifiers.

[How]
- Remove project_id field from dml2_core_instance
- Remove the corresponding assignment in dml2_core_create

Reviewed-by: Austin Zheng <austin.zheng@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Chenyu Chen <chen-yu.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Wenjing Liu
2026-06-01 17:40:18 -04:00
committed by Alex Deucher
parent 234acf1e0a
commit b3aa48ee3e
3 changed files with 0 additions and 5 deletions
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2
drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_factory.c
View File

@@ -15,8 +15,6 @@ bool dml2_core_create(enum dml2_project_id project_id, struct dml2_core_instance
memset(out, 0, sizeof(struct dml2_core_instance));
out->project_id = project_id;
switch (project_id) {
case dml2_project_dcn4x_stage1:
result = false;

2
drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_shared_types.h
View File

@@ -2329,7 +2329,6 @@ struct dml2_core_calcs_mode_support_ex {
const struct dml2_display_cfg *in_display_cfg;
const struct dml2_mcg_min_clock_table *min_clk_table;
int min_clk_index;
enum dml2_project_id project_id;
//unsigned int in_state_index;
struct dml2_core_internal_mode_support_info *out_evaluation_info;
};
@@ -2342,7 +2341,6 @@ struct dml2_core_calcs_mode_programming_ex {
const struct dml2_mcg_min_clock_table *min_clk_table;
const struct core_display_cfg_support_info *cfg_support_info;
int min_clk_index;
enum dml2_project_id project_id;
struct dml2_display_cfg_programming *programming;
};

1
drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/inc/dml2_internal_shared_types.h
View File

@@ -489,7 +489,6 @@ struct dml2_core_scratch {
};
struct dml2_core_instance {
enum dml2_project_id project_id;
struct dml2_mcg_min_clock_table *minimum_clock_table;
struct dml2_core_internal_state_inputs inputs;
struct dml2_core_internal_state_intermediates intermediates;