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/../amdkfd/kfd_queue.c kfd_queue_buffer_svm_get() -> kfd_process_gpuid_from_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 4096-ptr_max |
| PARAM_VALUE | 2 | gpuid | 7162332036907409408 |
| PARAM_VALUE | 3 | gpuidx | 7549269732582137856 |
| CAPPED_DATA | 0 | &p->svms.lock | 1 |
| CAPPED_DATA | 1 | node->id | 1 |
| LOCK2 | &p->mutex | ||
| LOCK2 | 0 | &p->svms.lock | |
| TYPE_LOCK | (struct kfd_process)->mutex | ||
| TYPE_LOCK | (struct svm_range_list)->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_best_restore_location() -> kfd_process_gpuid_from_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 1-u64max |
| PARAM_VALUE | 2 | gpuid | 2123971074202382336 |
| PARAM_VALUE | 3 | gpuidx | 6851118480629882880 |
| PARAM_VALUE | 3 | *gpuidx | 0-s32max |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 1 | node | $1 |
| DATA_SOURCE | 3 | gpuidx | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->migrate_mutex | ||
| TYPE_LOCK | (struct svm_range_list)->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_count_fault() -> kfd_process_gpuid_from_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->n_pdds | 1-u32max |
| PARAM_VALUE | 1 | node | 1-u64max |
| PARAM_VALUE | 2 | gpuid | 5025306413396914176 |
| PARAM_VALUE | 3 | *gpuidx | 64 |
| CAPPED_DATA | 0 | p->n_pdds | 1 |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 0 | p | $1 |
| DATA_SOURCE | 1 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_create_unregistered_range() -> kfd_process_gpuid_from_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->n_pdds | 1-u32max |
| PARAM_VALUE | 1 | node | 1-u64max |
| PARAM_VALUE | 2 | gpuid | 8812013949646311424 |
| PARAM_VALUE | 3 | gpuidx | 1738446676999913472 |
| CAPPED_DATA | 0 | p->n_pdds | 1 |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 0 | p | $1 |
| DATA_SOURCE | 1 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range_list)->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_restore_pages() -> kfd_process_gpuid_from_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 1-u64max |
| PARAM_VALUE | 2 | gpuid | 2129191604451704832 |
| PARAM_VALUE | 3 | gpuidx | 6851118480629882880 |
| PARAM_VALUE | 3 | *gpuidx | 64 |
| DATA_SOURCE | 0 | p | r kfd_lookup_process_by_pasid |
| DATA_SOURCE | 1 | node | r kfd_node_by_irq_ids |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |