Documented in 1 files:
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_chardev.c kfd_ioctl_alloc_memory_of_gpu() -> svm_range_list_lock_and_flush_work()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | svms | 4096-ptr_max |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_restore_work() -> svm_range_list_lock_and_flush_work()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | svms | 4096-ptr_max |
| PARAM_VALUE | 1 | mm | 4096-ptr_max |
| DATA_SOURCE | 1 | mm | r get_task_mm |
| NOCHECK_CALL | |||
| LOCK2 | &process_info->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct amdkfd_process_info)->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_set_attr() -> svm_range_list_lock_and_flush_work()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | svms | 4096-ptr_max |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | mm->mmap_lock.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | svms | 1096 |
| DATA_SOURCE | 1 | mm | $1 |
| NOCHECK_CALL | |||
| UNITS | 1 | mm | unit_byte |
| LOCK2 | &process_info->lock | ||
| HALF_LOCKED2 | &p->mutex | ||
| TYPE_LOCK | (struct amdkfd_process_info)->lock |