Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/xe/xe_svm.c, line 289
- drivers/gpu/drm/xe/xe_vm.c, line 4541
- drivers/gpu/drm/xe/xe_vm_madvise.c, line 327
Smatch caller information:
drivers/gpu/drm/xe/xe_vm_madvise.c xe_vm_invalidate_madvise_range() -> xe_tlb_inval_range_tilemask_submit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xe | 4096-ptr_max |
| PARAM_VALUE | 3 | end | 1-u64max |
| PARAM_VALUE | 4 | tile_mask | 1-255 |
| PARAM_VALUE | 5 | batch | 815381553318965248 |
| CAPPED_DATA | 2 | start | 1 |
| CAPPED_DATA | 2 | start | 1 |
| DATA_SOURCE | 2 | start | $1 |
| DATA_SOURCE | 3 | end | $2 |
| DATA_SOURCE | 4 | tile_mask | r xe_zap_ptes_in_madvise_range |
| USER_DATA | 2 | start | 0-u64max[c] |
| UNITS | 3 | end | unit_byte |
| LOCK2 | &vm->lock | ||
| HALF_LOCKED2 | &vm->svm.gpusvm.notifier_lock | ||
| TYPE_LOCK | (struct xe_vm)->lock |
drivers/gpu/drm/xe/xe_vm.c xe_vm_invalidate_vma_submit() -> xe_tlb_inval_range_tilemask_submit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xe | 4096-ptr_max |
| PARAM_VALUE | 5 | batch | 4096-ptr_max |
| CAPPED_DATA | 0 | xe->info.tile_count | 1 |
| DATA_SOURCE | 5 | batch | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &vm->svm.gpusvm.notifier_lock |
drivers/gpu/drm/xe/xe_svm.c xe_svm_invalidate() -> xe_tlb_inval_range_tilemask_submit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xe | 4096-ptr_max |
| PARAM_VALUE | 4 | tile_mask | 1-255 |
| PARAM_VALUE | 5 | batch | 243487077648809984 |
| NOSPEC | 2 | start | |
| NOSPEC | 2 | start | |
| NOSPEC | 3 | end | |
| NOSPEC | 3 | end | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | start | 0-u64max[c] |
| USER_DATA | 3 | end | 0-u64max |
| UNITS | 2 | start | unit_byte |
| UNITS | 3 | end | unit_byte |
| LOCK2 | &gpusvm->notifier_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct drm_gpusvm)->notifier_lock |