Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c amdgpu_gfx_disable_kgq() -> amdgpu_gfx_is_master_xcc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 1 | xcc_id | 0 |
| DATA_SOURCE | 0 | adev | $0 |
| DATA_SOURCE | 1 | xcc_id | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c amdgpu_gfx_disable_kgq() -> amdgpu_gfx_is_master_xcc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 1 | xcc_id | 0 |
| DATA_SOURCE | 0 | adev | $0 |
| DATA_SOURCE | 1 | xcc_id | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c amdgpu_gfx_enable_kgq() -> amdgpu_gfx_is_master_xcc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 1 | xcc_id | 0 |
| DATA_SOURCE | 0 | adev | $0 |
| DATA_SOURCE | 1 | xcc_id | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | &kiq->ring_lock | ||
| TYPE_LOCK | (struct amdgpu_kiq)->ring_lock |
drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c gmc_v12_1_flush_gpu_tlb_pasid() -> amdgpu_gfx_is_master_xcc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| DATA_SOURCE | 0 | adev | $0 |
| DATA_SOURCE | 1 | xcc_id | $4 |