Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c, line 191
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c, line 162
- drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_psr_test.c
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_psr_test.c dm_test_psr_is_active_allowed_any_stream() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state->stream_count | 1-255 |
| DATA_SOURCE | 0 | dm | r dm_kunit_alloc_dm |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_psr_test.c dm_test_psr_is_active_allowed_no_streams() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| DATA_SOURCE | 0 | dm | r dm_kunit_alloc_dm |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_psr_test.c dm_test_psr_is_active_allowed_null_link() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state->stream_count | 1-255 |
| DATA_SOURCE | 0 | dm | r dm_kunit_alloc_dm |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_psr_test.c dm_test_psr_is_active_allowed_requires_enabled_and_allowed() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state->stream_count | 1-255 |
| DATA_SOURCE | 0 | dm | r dm_kunit_alloc_dm |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_psr_test.c dm_test_psr_is_active_allowed_requires_enabled_and_allowed() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc->current_state->stream_count | 1-255 |
| CAPPED_DATA | 0 | dm->dc->current_state->stream_count | 1 |
| DATA_SOURCE | 0 | dm | r dm_kunit_alloc_dm |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_crtc.c amdgpu_dm_idle_worker() -> amdgpu_dm_psr_is_active_allowed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dm | 4096-ptr_max |
| PARAM_VALUE | 0 | dm->dc | 4096-ptr_max |
| CAPPED_DATA | 0 | &dm->dc_lock | 1 |
| LOCK2 | 0 | &dm->dc_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct amdgpu_display_manager)->dc_lock |