Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c allocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| CAPPED_DATA | 0 | dqm->total_queue_count | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &dqm->lock_hidden | |
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden | ||
| TYPE_LOCK | (struct kfd_process)->mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c allocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->kfd | 4096-ptr_max |
| CAPPED_DATA | 0 | dqm->total_queue_count | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &dqm->lock_hidden | |
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden | ||
| TYPE_LOCK | (struct kfd_process)->mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c allocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->kfd | 4096-ptr_max |
| CAPPED_DATA | 0 | dqm->total_queue_count | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &dqm->lock_hidden | |
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden | ||
| TYPE_LOCK | (struct kfd_process)->mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c allocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->kfd | 4096-ptr_max |
| CAPPED_DATA | 0 | dqm->total_queue_count | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &dqm->lock_hidden | |
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden | ||
| TYPE_LOCK | (struct kfd_process)->mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c allocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->kfd | 4096-ptr_max |
| CAPPED_DATA | 0 | dqm->total_queue_count | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &dqm->lock_hidden | |
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden | ||
| TYPE_LOCK | (struct kfd_process)->mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c deallocate_sdma_queue() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| DATA_SOURCE | 0 | dqm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dqm->packet_mgr.dqm->wait_times | 0-u32max |
| LOCK2 | 0 | &dqm->lock_hidden | |
| HALF_LOCKED2 | &p->mutex | ||
| TYPE_LOCK | (struct device_queue_manager)->lock_hidden |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c init_sdma_bitmaps() -> get_num_xgmi_sdma_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dqm | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->adev | 4096-ptr_max |
| PARAM_VALUE | 0 | dqm->dev->kfd | 4096-ptr_max |
| BUF_SIZE | 0 | dqm | 944 |
| BUF_SIZE | 0 | dqm->allocated_queues | (-1),4 |
| CAPPED_DATA | 0 | dqm->dev->node_id | 1 |
| DATA_SOURCE | 0 | dqm | $0 |
| BIT_INFO | 0 | dqm->ops.create_queue | 0x7000aa1060dc8000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.destroy_queue | 0x940032a050a8000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.evict_process_queues | 0x8c240000a20b000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.initialize | 0x2500914460450000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.process_termination | 0x18820dc228580000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.restore_process_queues | 0x4d00204083108000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.start | 0x5700a220208e000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->ops.stop | 0x3810801400000,0xffffffffffffffff |
| BIT_INFO | 0 | dqm->sched_policy | 0x0,0x7fffffff |
| MEM_ZERO | 0 | dqm->sdma_bitmap | |
| MEM_ZERO | 0 | dqm->xgmi_sdma_bitmap | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dqm->dev->local_mem_info.local_mem_size_private | |
| NO_OVERFLOW_SIMPLE | 0 | dqm->dev->local_mem_info.local_mem_size_public | |
| HALF_LOCKED2 | &xcp_mgr->xcp_lock |