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_submit.c guc_exec_queue_add_msg() -> xe_sched_add_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sched | 4096-ptr_max |
| PARAM_VALUE | 1 | msg | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->opcode | 0-6 |
| PARAM_VALUE | 1 | msg->private_data | 4096-ptr_max |
| BUF_SIZE | 1 | msg | 32,64,96,128 |
| BUF_SIZE | 1 | msg | 32,64,96,128 |
| BUF_SIZE | 1 | msg->private_data | (-1),520-524800 |
| DATA_SOURCE | 1 | msg | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &guc->submission_state.lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sched->msg_lock |
drivers/gpu/drm/xe/xe_gpu_scheduler.c xe_sched_add_msg() -> xe_sched_add_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sched | 4096-ptr_max |
| PARAM_VALUE | 0 | sched->msg_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | msg | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->opcode | 0-5 |
| PARAM_VALUE | 1 | msg->private_data | 4096-ptr_max |
| BUF_SIZE | 1 | msg | (-1),32,64,128 |
| BUF_SIZE | 1 | msg | (-1),32,64,128 |
| BUF_SIZE | 1 | msg->private_data | (-1),528-524800 |
| DATA_SOURCE | 0 | sched | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &sched->msg_lock | |
| HALF_LOCKED2 | &guc->submission_state.lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sched->msg_lock | ||
| TYPE_LOCK | (struct xe_gpu_scheduler)->msg_lock |