Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/drm_suballoc.c drm_suballoc_event() -> __drm_suballoc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sa_manager | 4096-ptr_max |
| PARAM_VALUE | 0 | sa_manager->hole | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 1-u64max |
| CAPPED_DATA | 0 | sa_manager->hole | 1 |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| DATA_SOURCE | 0 | sa_manager | $0 |
| DATA_SOURCE | 1 | size | $1 |
| DATA_SOURCE | 2 | align | $2 |
| NOSPEC | 1 | size | |
| NOSPEC | 1 | size | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 32-8447404[c] |
| NO_OVERFLOW_SIMPLE | 0 | sa_manager->size | |
| UNITS | 1 | size | unit_byte |
| UNITS | 2 | align | unit_byte |
| LOCK2 | 0 | &sa_manager->wq.lock | |
| TYPE_LOCK | (struct wait_queue_head)->lock |
drivers/gpu/drm/drm_suballoc.c drm_suballoc_insert() -> __drm_suballoc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sa_manager | 4096-ptr_max |
| PARAM_VALUE | 0 | sa_manager->hole | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 1-u64max |
| CAPPED_DATA | 0 | sa_manager->hole | 1 |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| DATA_SOURCE | 0 | sa_manager | $0 |
| DATA_SOURCE | 1 | size | $2 |
| DATA_SOURCE | 2 | align | $4 [m] |
| PARAM_COMPARE | 0 | sa_manager->size | >= $1 |
| PARAM_COMPARE | 0 | &sa_manager->olist | != $0->hole->next |
| PARAM_COMPARE | 1 | size | <= $0->size |
| PARAM_COMPARE | 2 | align | <= $0->align |
| PARAM_COMPARE | 2 | align | <= $0->align |
| NOSPEC | 1 | size | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 32-8447404[c] |
| NO_OVERFLOW_SIMPLE | 0 | sa_manager->size | |
| UNITS | 1 | size | unit_byte |
| UNITS | 2 | align | unit_byte |
| LOCK2 | 0 | &sa_manager->wq.lock | |
| TYPE_LOCK | (struct wait_queue_head)->lock |
drivers/gpu/drm/drm_suballoc.c drm_suballoc_insert() -> __drm_suballoc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sa_manager | 4096-ptr_max |
| PARAM_VALUE | 0 | sa_manager->hole | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 1-u64max |
| CAPPED_DATA | 0 | sa_manager->hole | 1 |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| DATA_SOURCE | 0 | sa_manager | $0 |
| DATA_SOURCE | 1 | size | $2 |
| DATA_SOURCE | 2 | align | $4 [m] |
| PARAM_COMPARE | 0 | sa_manager->size | >= $1 |
| PARAM_COMPARE | 0 | &sa_manager->olist | != $0->hole->next |
| PARAM_COMPARE | 1 | size | <= $0->size |
| PARAM_COMPARE | 2 | align | <= $0->align |
| PARAM_COMPARE | 2 | align | <= $0->align |
| NOSPEC | 1 | size | |
| NOSPEC | 1 | size | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 32-8447404[c] |
| NO_OVERFLOW_SIMPLE | 0 | sa_manager->size | |
| UNITS | 1 | size | unit_byte |
| UNITS | 2 | align | unit_byte |
| LOCK2 | 0 | &sa_manager->wq.lock | |
| TYPE_LOCK | (struct wait_queue_head)->lock |