lrc_init_wa_ctx identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/i915/gt/intel_lrc.h, line 33 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/i915/gt/intel_lrc.c, line 1835 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_execlists_submission.c intel_execlists_submission_setup() -> lrc_init_wa_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	0	engine	4096-ptr_max
PARAM_VALUE	0	engine->add_active_request	5856037249295310848
PARAM_VALUE	0	engine->barrier_tasks.first	0
PARAM_VALUE	0	engine->breadcrumbs	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_disable	1930164451255939072
PARAM_VALUE	0	engine->breadcrumbs->irq_enable	2481115926665437184
PARAM_VALUE	0	engine->breadcrumbs->irq_engine	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->gt	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->i915	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.timelines.next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.timelines.prev	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.vma	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->ref.refcount.refs.counter	1
PARAM_VALUE	0	engine->breadcrumbs->signalers.next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.next->next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->busyness	18019157787267072
PARAM_VALUE	0	engine->cops	6569513016797011968
PARAM_VALUE	0	engine->cops->alloc	3206062465178124288
PARAM_VALUE	0	engine->cops->cancel_request	7734987898920275968
PARAM_VALUE	0	engine->cops->close	0
PARAM_VALUE	0	engine->cops->create_parallel	7260410288512454656
PARAM_VALUE	0	engine->cops->create_virtual	3892326905403764736
PARAM_VALUE	0	engine->cops->destroy	6692175863814242304
PARAM_VALUE	0	engine->cops->enter	3062915639313915904
PARAM_VALUE	0	engine->cops->exit	4477962219188862976
PARAM_VALUE	0	engine->cops->flags	3
PARAM_VALUE	0	engine->cops->get_sibling	0
PARAM_VALUE	0	engine->cops->pin	1709076353535090688
PARAM_VALUE	0	engine->cops->post_unpin	4235355252069527552
PARAM_VALUE	0	engine->cops->pre_pin	1168282635364016128
PARAM_VALUE	0	engine->cops->reset	611050065406488576
PARAM_VALUE	0	engine->cops->revoke	0
PARAM_VALUE	0	engine->cops->sched_disable	0
PARAM_VALUE	0	engine->cops->unpin	7915246575870107648
PARAM_VALUE	0	engine->cops->update_stats	0
PARAM_VALUE	0	engine->ctx_wa_list.name	5885456827040493568
PARAM_VALUE	0	engine->emit_bb_start	15593607863345152,455310647038844928,2962536936763645952,4460407388797104128
PARAM_VALUE	0	engine->emit_fini_breadcrumb	101327500385722368,893360724925743104,1497227276827721728,6041563311197913088,6085958528088739840
PARAM_VALUE	0	engine->emit_flush	2279328895141654528,5142000730906984448,5794564664187228160,6962255705544888320,8543378085885665280
PARAM_VALUE	0	engine->emit_init_breadcrumb	5571992594385084416
PARAM_VALUE	0	engine->execlists.port_mask	1
PARAM_VALUE	0	engine->execlists.preempt.entry.pprev	0
PARAM_VALUE	0	engine->execlists.preempt.flags	0-4194302
PARAM_VALUE	0	engine->execlists.preempt.lockdep_map->name	0-255
PARAM_VALUE	0	engine->execlists.timer.entry.pprev	0
PARAM_VALUE	0	engine->execlists.timer.flags	0-4194302
PARAM_VALUE	0	engine->execlists.timer.lockdep_map->name	0-255
PARAM_VALUE	0	engine->gt	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	engine->gt->uncore->debug->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	engine->gt->uncore->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	engine->i915	4096-ptr_max
PARAM_VALUE	0	engine->irq_disable	4499275758334427136
PARAM_VALUE	0	engine->irq_enable	4199437688867278848
PARAM_VALUE	0	engine->park	6035920064592613376
PARAM_VALUE	0	engine->reg_tables->num_regs	7,34,40,66
PARAM_VALUE	0	engine->reg_tables->regs	1732485791678484480,3151014299732463616,3966771345603833856,8261069889012371456
PARAM_VALUE	0	engine->remove_active_request	5098454260582727680
PARAM_VALUE	0	engine->request_alloc	6794170780317483008
PARAM_VALUE	0	engine->reset.cancel	6842766305880424448
PARAM_VALUE	0	engine->reset.finish	2100439841883336704
PARAM_VALUE	0	engine->reset.prepare	6523548714191564800
PARAM_VALUE	0	engine->reset.rewind	2289421282179682304
PARAM_VALUE	0	engine->resume	2044387281123835904
PARAM_VALUE	0	engine->sched_engine	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->destroy	2013391973114421248
PARAM_VALUE	0	engine->sched_engine->disabled	686319013111865344
PARAM_VALUE	0	engine->sched_engine->hold.next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.next->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->private_data	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->queue_priority_hint	s32min
PARAM_VALUE	0	engine->sched_engine->ref.refcount.refs.counter	1
PARAM_VALUE	0	engine->sched_engine->requests.next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.next->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->tasklet.data	0
PARAM_VALUE	0	engine->sched_engine->tasklet.next	0
PARAM_VALUE	0	engine->sched_engine->tasklet.state	0
PARAM_VALUE	0	engine->sched_engine->tasklet.use_callback	1
PARAM_VALUE	0	engine->set_default_submission	7333671234005872640
PARAM_VALUE	0	engine->stats.execlists.lock.dep_map->name	0-255
PARAM_VALUE	0	engine->stats.execlists.lock.sequence	0
PARAM_VALUE	0	engine->status_page.timelines.next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.next->next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->status_page.vma	4096-ptr_max
PARAM_VALUE	0	engine->unpark	0
PARAM_VALUE	0	engine->wa_list.gt	4096-ptr_max
PARAM_VALUE	0	engine->wa_list.name	4096-ptr_max
PARAM_VALUE	0	engine->wakeref.count.counter	0
PARAM_VALUE	0	engine->wakeref.debug->class	0-255
PARAM_VALUE	0	engine->wakeref.debug.class	1-u64max
PARAM_VALUE	0	engine->wakeref.debug.dead	0
PARAM_VALUE	0	engine->wakeref.debug.no_tracker.refs.counter	1
PARAM_VALUE	0	engine->wakeref.debug.quarantine_avail	16
PARAM_VALUE	0	engine->wakeref.debug.untracked.refs.counter	1
PARAM_VALUE	0	engine->wakeref.ops->get	2518513893018693632,7455521386479726592
PARAM_VALUE	0	engine->wakeref.ops->put	4290303708860280832,5113273690340397056
PARAM_VALUE	0	engine->wakeref.wakeref	0
PARAM_VALUE	0	engine->wakeref.work.work.lockdep_map->name	0-255
PARAM_VALUE	0	engine->whitelist.gt	4096-ptr_max
PARAM_VALUE	0	engine->whitelist.name	4096-ptr_max
DATA_SOURCE	0	engine	$0
TERMINATED	0	engine->ctx_wa_list.name	1
MEM_ZERO	0	engine->execlists.inflight
MEM_ZERO	0	engine->execlists.pending
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	engine->gt->uncore->fifo_count	0-127,u32max
HALF_LOCKED2		&pdev->dev.mutex

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c intel_guc_submission_setup() -> lrc_init_wa_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	0	engine	4096-ptr_max
PARAM_VALUE	0	engine->add_active_request	5202968537889243136
PARAM_VALUE	0	engine->barrier_tasks.first	0
PARAM_VALUE	0	engine->breadcrumbs	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_disable	4921889270761144320
PARAM_VALUE	0	engine->breadcrumbs->irq_enable	2209053558355849216
PARAM_VALUE	0	engine->breadcrumbs->irq_engine	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->gt	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->i915	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.timelines.next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.timelines.prev	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->irq_engine->status_page.vma	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->ref.refcount.refs.counter	1
PARAM_VALUE	0	engine->breadcrumbs->signalers.next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.next->next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->breadcrumbs->signalers.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->busyness	469238384564170752
PARAM_VALUE	0	engine->cops	3336019798087417856
PARAM_VALUE	0	engine->cops->alloc	4914706846599946240
PARAM_VALUE	0	engine->cops->cancel_request	7587403903737016320
PARAM_VALUE	0	engine->cops->close	1799950565580234752
PARAM_VALUE	0	engine->cops->create_parallel	4344691657821306880
PARAM_VALUE	0	engine->cops->create_virtual	1146300204672368640
PARAM_VALUE	0	engine->cops->destroy	4317080809805844480
PARAM_VALUE	0	engine->cops->enter	3062915639313915904
PARAM_VALUE	0	engine->cops->exit	4477962219188862976
PARAM_VALUE	0	engine->cops->flags	2
PARAM_VALUE	0	engine->cops->get_sibling	0
PARAM_VALUE	0	engine->cops->pin	6570608196069306368
PARAM_VALUE	0	engine->cops->post_unpin	4243007301222789120
PARAM_VALUE	0	engine->cops->pre_pin	4223051122703777792
PARAM_VALUE	0	engine->cops->reset	611050065406488576
PARAM_VALUE	0	engine->cops->revoke	2938255850853117952
PARAM_VALUE	0	engine->cops->sched_disable	3470322737079640064
PARAM_VALUE	0	engine->cops->unpin	4909610258557603840
PARAM_VALUE	0	engine->cops->update_stats	7182017842297241600
PARAM_VALUE	0	engine->ctx_wa_list.name	5885456827040493568
PARAM_VALUE	0	engine->emit_bb_start	15593607863345152,4460407388797104128
PARAM_VALUE	0	engine->emit_fini_breadcrumb	101327500385722368,893360724925743104,1497227276827721728,6041563311197913088,6085958528088739840
PARAM_VALUE	0	engine->emit_flush	2279328895141654528,5142000730906984448,5794564664187228160,6962255705544888320,8543378085885665280
PARAM_VALUE	0	engine->emit_init_breadcrumb	5571992594385084416
PARAM_VALUE	0	engine->execlists.port_mask	1
PARAM_VALUE	0	engine->gt	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->gt->ggtt->vm.unbound_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	engine->gt->uncore->debug->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	engine->gt->uncore->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	engine->i915	4096-ptr_max
PARAM_VALUE	0	engine->irq_keep_mask	1
PARAM_VALUE	0	engine->reg_tables->num_regs	7,34,40,66
PARAM_VALUE	0	engine->reg_tables->regs	1732485791678484480,3151014299732463616,3966771345603833856,8261069889012371456
PARAM_VALUE	0	engine->remove_active_request	4830258171690487808
PARAM_VALUE	0	engine->request_alloc	3820491741448945664
PARAM_VALUE	0	engine->reset.cancel	3423654621578575872
PARAM_VALUE	0	engine->reset.finish	3423654621578575872
PARAM_VALUE	0	engine->reset.prepare	9152535994763694080
PARAM_VALUE	0	engine->reset.rewind	7182252491913342976
PARAM_VALUE	0	engine->resume	5039345678946627584
PARAM_VALUE	0	engine->sched_engine	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.next->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->hold.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.next->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->requests.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->sched_engine->schedule	4956675901970235392
PARAM_VALUE	0	engine->set_default_submission	2782157647145644032
PARAM_VALUE	0	engine->status_page.timelines.next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.next->next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev->next	4096-ptr_max
PARAM_VALUE	0	engine->status_page.timelines.prev->prev	4096-ptr_max
PARAM_VALUE	0	engine->status_page.vma	4096-ptr_max
PARAM_VALUE	0	engine->wa_list.gt	4096-ptr_max
PARAM_VALUE	0	engine->wa_list.name	4096-ptr_max
PARAM_VALUE	0	engine->wakeref.count.counter	0
PARAM_VALUE	0	engine->wakeref.debug->class	0-255
PARAM_VALUE	0	engine->wakeref.debug.class	1-u64max
PARAM_VALUE	0	engine->wakeref.debug.dead	0
PARAM_VALUE	0	engine->wakeref.debug.no_tracker.refs.counter	1
PARAM_VALUE	0	engine->wakeref.debug.quarantine_avail	16
PARAM_VALUE	0	engine->wakeref.debug.untracked.refs.counter	1
PARAM_VALUE	0	engine->wakeref.ops->get	2518513893018693632,7455521386479726592
PARAM_VALUE	0	engine->wakeref.ops->put	4290303708860280832,5113273690340397056
PARAM_VALUE	0	engine->wakeref.wakeref	0
PARAM_VALUE	0	engine->wakeref.work.work.lockdep_map->name	0-255
PARAM_VALUE	0	engine->whitelist.gt	4096-ptr_max
PARAM_VALUE	0	engine->whitelist.name	4096-ptr_max
BUF_SIZE	0	engine->sched_engine	(-1),288
DATA_SOURCE	0	engine	$0
TERMINATED	0	engine->ctx_wa_list.name	1
MEM_ZERO	0	engine->execlists.inflight
MEM_ZERO	0	engine->execlists.pending
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	engine->gt->uncore->fifo_count	0-127,u32max
HALF_LOCKED2		&pdev->dev.mutex