migrate_vm identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/i915/gt/intel_migrate.c, line 86 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_migrate.c pinned_context() -> migrate_vm()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	0	gt->ggtt->vm.unbound_list.prev	4096-ptr_max
PARAM_VALUE	0	gt->ggtt->vm.unbound_list.prev->next	4096-ptr_max
PARAM_VALUE	0	gt->ggtt->vm.unbound_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	gt->i915	4096-ptr_max
PARAM_VALUE	0	gt->mcr_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	gt->migrate.context->guc_state.prio	0-3
PARAM_VALUE	0	gt->migrate.context->watchdog.timeout_us	1000-4294967295000
PARAM_VALUE	0	gt->mocs.uc_index	0-1,3,9
PARAM_VALUE	0	gt->mocs.wb_index	0
PARAM_VALUE	0	gt->rc6.bios_state_captured	1
PARAM_VALUE	0	gt->rc6.ctl_enable	0,262144,268435456,285212672,2281963520,2282094592,2416181248
PARAM_VALUE	0	gt->rc6.pctx	4096-ptr_max
PARAM_VALUE	0	gt->rc6.pctx->bo_offset	4096-18446744073709547520
PARAM_VALUE	0	gt->rc6.pctx->encode	4096-18446744073709547520
PARAM_VALUE	0	gt->rc6.pctx->gvt_info	4096-ptr_max
PARAM_VALUE	0	gt->rc6.pctx->scratch	4096-18446744073709547520
PARAM_VALUE	0	gt->rc6.pctx->stolen	4096-ptr_max
PARAM_VALUE	0	gt->reset.mutex.dep_map->name	0-255
PARAM_VALUE	0	gt->reset.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gt->reset.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	gt->reset.mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	gt->reset.mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	gt->reset.mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	gt->reset.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	gt->reset.mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	gt->rps.cur_freq	0-254
PARAM_VALUE	0	gt->rps.ips.c	0-u16max
PARAM_VALUE	0	gt->rps.ips.last_count1	0-12884901885
PARAM_VALUE	0	gt->rps.ips.last_count2	0-u32max
PARAM_VALUE	0	gt->rps.ips.last_time1	0-u32max
PARAM_VALUE	0	gt->rps.ips.m	0-u16max
PARAM_VALUE	0	gt->rps.pm_events	4,48,112
PARAM_VALUE	0	gt->rps.pm_iir	0
PARAM_VALUE	0	gt->rps.pm_intrmsk_mbz	0,4,512,516,2147483648,2147484160
PARAM_VALUE	0	gt->rps.power.down_threshold	85
PARAM_VALUE	0	gt->rps.power.mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	gt->rps.power.mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	gt->rps.power.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	gt->rps.power.up_threshold	95
PARAM_VALUE	0	gt->scratch	4096-ptr_max
PARAM_VALUE	0	gt->submission_method	0-2
PARAM_VALUE	0	gt->uc.gsc.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.ads_map->vaddr	0-255
PARAM_VALUE	0	gt->uc.guc.ads_vma->obj->mm.dirty	1
PARAM_VALUE	0	gt->uc.guc.ads_vma->obj->write_domain	0,2-65534
PARAM_VALUE	0	gt->uc.guc.capture->max_mmio_per_node	s32min-s32max
PARAM_VALUE	0	gt->uc.guc.capture->reglists	0-s64max
PARAM_VALUE	0	gt->uc.guc.context_lookup.xa_head	0
PARAM_VALUE	0	gt->uc.guc.ct.ctbs.recv.tail	0
PARAM_VALUE	0	gt->uc.guc.ct.ctbs.send.head	0
PARAM_VALUE	0	gt->uc.guc.ct.requests.incoming.prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.ct.requests.incoming.prev->next	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.ct.requests.incoming.prev->next->next	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.ct.requests.pending.prev->next	6395549091441926144
PARAM_VALUE	0	gt->uc.guc.ct.requests.pending.prev->next->next	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.ct.requests.worker.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.dead_guc_worker.entry.next	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.dead_guc_worker.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.fw.__status	s32min-10
PARAM_VALUE	0	gt->uc.guc.fw.status	s32min-10
PARAM_VALUE	0	gt->uc.guc.mmio_msg	0
PARAM_VALUE	0	gt->uc.guc.sched_engine->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	gt->uc.guc.sched_engine->queue_priority_hint	s32min
PARAM_VALUE	0	gt->uc.guc.sched_engine->tasklet.callback	0,5483103179417100288
PARAM_VALUE	0	gt->uc.guc.sched_engine->tasklet.func	0,5483103179417100288
PARAM_VALUE	0	gt->uc.guc.sched_engine->tasklet.next	0
PARAM_VALUE	0	gt->uc.guc.slpc->lock.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	gt->uc.guc.slpc->vaddr->override_params.bits	0-u32max
PARAM_VALUE	0	gt->uc.guc.slpc->vaddr->override_params.values	0-u32max
PARAM_VALUE	0	gt->uc.guc.slpc.lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	gt->uc.guc.slpc.lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	gt->uc.guc.slpc.lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	gt->uc.guc.slpc.min_is_rpmax	1
PARAM_VALUE	0	gt->uc.guc.stalled_request	0
PARAM_VALUE	0	gt->uc.guc.submission_stall_reason	0
PARAM_VALUE	0	gt->uc.guc.timestamp.work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	gt->uc.guc.timestamp.work.work.entry.next->next	1-u64max
PARAM_VALUE	0	gt->uc.guc.timestamp.work.work.entry.prev->next	1-u64max
PARAM_VALUE	0	gt->uc.guc.timestamp.work.work.entry.prev->prev	1-u64max
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.error	0
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.is_hard	0-1
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.is_lazy	0-1
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.is_queued	0-1
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.is_soft	0-1
PARAM_VALUE	0	gt->uc.huc.delayed_load.fence.pending.counter	s32min-(-1)
PARAM_VALUE	0	gt->uc.huc.delayed_load.status	2
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.base	4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.flags	0-4294967295
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.is_queued	0
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.node.expires	0-s64max
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.node.node.node.__rb_parent_color	1
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.node.node.node.rb_left	4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.delayed_load.timer.node.node.node.rb_right	4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.fw.__status	s32min-10
PARAM_VALUE	0	gt->uc.huc.fw.status	s32min-10
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->base.resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->base.resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->base.resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->base.resv->lock.base.osq.tail.counter	0-s32max
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->mm.link.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->mm.pages	16,4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->mm.region_link.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->obj_link.next	8116942592190632088
PARAM_VALUE	0	gt->uc.huc.heci_pkt->obj->read_domains	1,128
PARAM_VALUE	0	gt->uc.load_err_log	4096-ptr_max
PARAM_VALUE	0	gt->uc.ops	4096-ptr_max
PARAM_VALUE	0	gt->uc.ops->fini	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.ops->fini_fw	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.ops->fini_hw	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.ops->init	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.ops->init_fw	0,4096-ptr_max
PARAM_VALUE	0	gt->uc.reset_in_progress	0
PARAM_VALUE	0	gt->uncore	4096-ptr_max
PARAM_VALUE	0	gt->uncore->debug->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	gt->uncore->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	gt->uncore->rpm->debug.list.next->next	4096-ptr_max
PARAM_VALUE	0	gt->uncore->rpm->debug.list.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->uncore->rpm->kdev->power.request	0-4
PARAM_VALUE	0	gt->uncore->rpm->kdev->power.runtime_status	0,2
PARAM_VALUE	0	gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	gt->vm	4096-u64max
PARAM_VALUE	0	gt->wa_list.gt->uncore->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	gt->wa_list.name	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.debug.quarantine.prev	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.debug.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.debug.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.i915->runtime_pm.debug.list.next->next	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.i915->runtime_pm.debug.list.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.i915->runtime_pm.kdev->power.request	0-4
PARAM_VALUE	0	gt->wakeref.i915->runtime_pm.kdev->power.runtime_status	0,2
PARAM_VALUE	0	gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	gt->wakeref.mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	gt->wakeref.wakeref	0-1,4096-ptr_max
PARAM_VALUE	0	gt->wakeref.work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.work.work.entry.next	1-u64max
PARAM_VALUE	0	gt->wakeref.work.work.entry.next->next	1-u64max
PARAM_VALUE	0	gt->wakeref.work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	gt->wakeref.work.work.entry.prev	1-u64max
PARAM_VALUE	0	gt->wakeref.work.work.entry.prev->next	1-u64max
PARAM_VALUE	0	gt->wakeref.work.work.entry.prev->prev	1-u64max
BUF_SIZE	0	gt->vm	1208
DATA_SOURCE	0	gt	$0
MEM_ZERO	0	gt->rc6.prev_hw_residency
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	gt->i915->uncore.fifo_count	0-127,u32max
HOST_DATA	0	gt->rc6.bios_rc_state	0-u32max
HOST_DATA	0	gt->rps.boost_freq	0-255
HOST_DATA	0	gt->rps.cur_freq	0-254
HOST_DATA	0	gt->rps.efficient_freq	0-255
HOST_DATA	0	gt->rps.idle_freq	0-255
HOST_DATA	0	gt->rps.ips.corr	0-255
HOST_DATA	0	gt->rps.ips.last_count1	0-12884901885
HOST_DATA	0	gt->rps.ips.last_count2	0-u32max
HOST_DATA	0	gt->rps.last_freq	0-254[c]
HOST_DATA	0	gt->rps.max_freq	0-255
HOST_DATA	0	gt->rps.max_freq_softlimit	0-255
HOST_DATA	0	gt->rps.min_freq	0-255
HOST_DATA	0	gt->rps.min_freq_softlimit	0-255
HOST_DATA	0	gt->rps.rp0_freq	0-255
HOST_DATA	0	gt->rps.rp1_freq	0-255
HOST_DATA	0	gt->uc.guc.mmio_msg	0
HOST_DATA	0	gt->uc.guc.timestamp.gt_stamp	0-u64max
HOST_DATA	0	gt->uncore->fifo_count	0-127,u32max
NO_OVERFLOW_SIMPLE	0	gt->rps.last_freq
NO_OVERFLOW_SIMPLE	0	gt->uc.gsc.fw.rsa_data->fence_size
NO_OVERFLOW_SIMPLE	0	gt->uc.gsc.local->size
NO_OVERFLOW_SIMPLE	0	gt->uc.gsc.proxy.vma->size
HALF_LOCKED2		&pdev->dev.mutex