Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_best_prefetch_location() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b->adev | 4096-ptr_max |
| CAPPED_DATA | 1 | node_b->adev | 1 |
| DATA_SOURCE | 1 | node_b | r svm_range_get_node_by_id |
| PARAM_COMPARE | 1 | node_b->adev | != $0->adev |
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &process_info->lock | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &p->mutex | ||
| TYPE_LOCK | (struct amdkfd_process_info)->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_best_restore_location() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 0 | node_a->adev | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b | 1-u64max |
| CAPPED_DATA | 0 | node_a | 1 |
| DATA_SOURCE | 0 | node_a | $1 |
| DATA_SOURCE | 1 | node_b | r svm_range_get_node_by_id |
| 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_best_restore_location() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 0 | node_a->adev | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b | 1-u64max |
| CAPPED_DATA | 0 | node_a | 1 |
| CAPPED_DATA | 0 | node_a->adev | 1 |
| DATA_SOURCE | 0 | node_a | $1 |
| DATA_SOURCE | 1 | node_b | r svm_range_get_node_by_id |
| 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_get_pte_flags() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 0 | node_a->adev | 4096-ptr_max |
| CAPPED_DATA | 0 | node_a | 1 |
| DATA_SOURCE | 0 | node_a | $0 |
| PARAM_COMPARE | 0 | node_a | != $1 |
| PARAM_COMPARE | 1 | node_b | != $0 |
| PARAM_COMPARE | 1 | node_b | != $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->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_get_pte_flags() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 0 | node_a->adev | 4096-ptr_max |
| CAPPED_DATA | 0 | node_a | 1 |
| DATA_SOURCE | 0 | node_a | $0 |
| PARAM_COMPARE | 0 | node_a | != $1 |
| PARAM_COMPARE | 1 | node_b | != $0 |
| PARAM_COMPARE | 1 | node_b | != $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->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_get_pte_flags() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b->adev | 4096-ptr_max |
| CAPPED_DATA | 1 | node_b | 1 |
| CAPPED_DATA | 1 | node_b->adev | 1 |
| DATA_SOURCE | 1 | node_b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->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_get_pte_flags() -> svm_nodes_in_same_hive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node_a | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b | 4096-ptr_max |
| PARAM_VALUE | 1 | node_b->adev | 4096-ptr_max |
| CAPPED_DATA | 1 | node_b | 1 |
| CAPPED_DATA | 1 | node_b->adev | 1 |
| DATA_SOURCE | 1 | node_b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &prange->lock | ||
| LOCK2 | &prange->migrate_mutex | ||
| LOCK2 | &svms->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->lock | ||
| TYPE_LOCK | (struct svm_range)->migrate_mutex | ||
| TYPE_LOCK | (struct svm_range_list)->lock |