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/xe/xe_guc_db_mgr.c test_range_compact() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 0 | dbm->bitmap | 16,4096-ptr_max |
| PARAM_VALUE | 0 | dbm->count | 1-4294967294 |
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | count | 1-4294967294 |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| CAPPED_DATA | 0 | dbm->count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| NOCHECK_CALL |
drivers/gpu/drm/xe/xe_guc_db_mgr.c test_range_overlap() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 0 | dbm->bitmap | 16,4096-ptr_max |
| PARAM_VALUE | 0 | dbm->count | 1-4294967294 |
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | count | 1-4294967294 |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| CAPPED_DATA | 0 | dbm->count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| NOCHECK_CALL |
drivers/gpu/drm/xe/xe_guc_db_mgr.c test_range_overlap() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 0 | dbm->bitmap | 16,4096-ptr_max |
| PARAM_VALUE | 0 | dbm->count | 1-4294967294 |
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | count | 1-4294967294 |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| CAPPED_DATA | 0 | dbm->count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| NOCHECK_CALL |
drivers/gpu/drm/xe/xe_guc_db_mgr.c test_range_spare() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 0 | dbm->bitmap | 16,4096-ptr_max |
| PARAM_VALUE | 0 | dbm->count | 1-4294967294 |
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | count | 0-4294967294 |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| BUF_SIZE | 0 | dbm | s32min,(-10),1-s32max |
| CAPPED_DATA | 0 | dbm->count | 1 |
| DATA_SOURCE | 1 | start | r xe_guc_db_mgr_reserve_range |
| NOCHECK_CALL |
drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c pf_estimate_fair_dbs() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-s32max |
| BUF_SIZE | 0 | dbm | 16 |
| CAPPED_DATA | 1 | start | 1 |
| DATA_SOURCE | 1 | start | r xe_guc_db_mgr_reserve_range |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | count | 0-u32max[c] |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pdev->dev.mutex | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock |
drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c pf_release_dbs() -> xe_guc_db_mgr_release_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dbm | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-u32max |
| BUF_SIZE | 0 | dbm | 16 |
| DATA_SOURCE | 1 | start | $1 |
| DATA_SOURCE | 2 | count | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | start | 0-u16max[c] |
| USER_DATA | 2 | count | 1-256 |