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_migrate.c svm_migrate_vma_to_ram() -> svm_range_get_pdd_by_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | prange | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 4096-ptr_max |
| CAPPED_DATA | 0 | prange->start | 1 |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 0 | prange | $1 |
| DATA_SOURCE | 1 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | prange->npages | |
| LOCK2 | 0 | &prange->migrate_mutex | |
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &p->svms.lock | ||
| HALF_LOCKED2 | &process_info->lock | ||
| HALF_LOCKED2 | &svms->lock | ||
| TYPE_LOCK | (struct svm_range)->migrate_mutex |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c svm_migrate_vma_to_vram() -> svm_range_get_pdd_by_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | prange | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 4096-ptr_max |
| CAPPED_DATA | 0 | prange->actual_loc | 1 |
| CAPPED_DATA | 0 | prange->start | 1 |
| CAPPED_DATA | 0 | prange->svm_bo | 1 |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 0 | prange | $1 |
| DATA_SOURCE | 1 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | prange->npages | |
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &svms->lock | ||
| LOCK2 | 0 | &prange->migrate_mutex | |
| HALF_LOCKED2 | &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_vram_node_new() -> svm_range_get_pdd_by_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | prange | 4096-ptr_max |
| PARAM_VALUE | 1 | node | 4096-ptr_max |
| CAPPED_DATA | 0 | prange->actual_loc | 1 |
| CAPPED_DATA | 0 | prange->start | 1 |
| CAPPED_DATA | 1 | node | 1 |
| DATA_SOURCE | 0 | prange | $1 |
| DATA_SOURCE | 1 | node | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | prange->npages | |
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &svms->lock | ||
| LOCK2 | 0 | &prange->migrate_mutex | |
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock | ||
| TYPE_LOCK | (struct svm_range)->migrate_mutex | ||
| TYPE_LOCK | (struct svm_range_list)->lock |