Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/drm_gpuvm.c, line 2311
- drivers/gpu/drm/imagination/pvr_vm.c, line 398
- drivers/gpu/drm/nouveau/nouveau_uvmm.c, line 672
- drivers/gpu/drm/panthor/panthor_mmu.c, line 2459
Smatch caller information:
drivers/gpu/drm/nouveau/nouveau_uvmm.c op_unmap_prepare() -> drm_gpuva_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | op | 4096-ptr_max |
| PARAM_VALUE | 0 | op->va | 4096-ptr_max |
| BUF_SIZE | 0 | op | (-1),16 |
| BUF_SIZE | 0 | op | (-1),16 |
| DATA_SOURCE | 0 | op | $0 |
| NOCHECK_CALL | |||
| LOCK2 | &sched->mutex | ||
| LOCK2 | &uvmm->mutex | ||
| HALF_LOCKED2 | &file_priv->driver_priv->mutex | ||
| TYPE_LOCK | (struct nouveau_sched)->mutex | ||
| TYPE_LOCK | (struct nouveau_uvmm)->mutex |
drivers/gpu/drm/panthor/panthor_mmu.c panthor_gpuva_sm_step_unmap() -> drm_gpuva_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | op | 7162164578014396440 |
| PARAM_VALUE | 0 | op->va | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | op->keep | 0-1[c][u] |
| HALF_LOCKED2 | &queue->lock |