Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gvt/display.c intel_vgpu_clean_display() -> clean_virtual_dp_monitor()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vgpu | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->debugfs | 0,4096-u64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_dname | 0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_bmap_bits | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_bmap_count | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_data_blksize | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_hashsize | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_last_bmap | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_mode | 0-u16max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_partition_size | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_reserved | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_root_block | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->work_queued | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->gtt.ggtt_mm->ppgtt_mm.root_entry_type | 11-12 |
| PARAM_VALUE | 0 | vgpu->gvt | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt->i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->down_irq_bitmask | 0,u16max,4294901760,4294967295 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->down_irq_group | (-1),2,5-13,15 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->up_irq_bit | (-1)-4,6,16-18,20,22-23,30 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->up_irq_group | (-1),4 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vgpu->gvt->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vgpu->gvt->scheduler.sched_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->submission.active | 0 |
| PARAM_VALUE | 0 | vgpu->submission.last_ctx->lrca | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->submission.ops | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->cpu_sheaves | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.parent | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.sd | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->random_seq | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->refcount | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | *vgpu->submission->ring_scan_buffer | 0 |
| PARAM_VALUE | 1 | port_num | 3 |
| DATA_SOURCE | 0 | vgpu | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | vgpu->gvt->gt->uncore->fifo_count | 0-126,u32max |
| NO_OVERFLOW_SIMPLE | 0 | vgpu->gvt->device_info.gtt_entry_size | |
| HALF_LOCKED2 | &gvt->lock | ||
| HALF_LOCKED2 | 0 | &vgpu->vgpu_lock |
drivers/gpu/drm/i915/gvt/display.c intel_vgpu_clean_display() -> clean_virtual_dp_monitor()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vgpu | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->debugfs | 0,4096-u64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_inode->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_dname | 0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->__s_d_op->d_weak_revalidate | 0,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_bmap_bits | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_bmap_count | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_data_blksize | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_hashsize | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_last_bmap | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_mode | 0-u16max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_partition_size | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_reserved | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->s_root_block | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->debugfs->d_sb->s_fs_info->work_queued | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->gtt.ggtt_mm->ppgtt_mm.root_entry_type | 11-12 |
| PARAM_VALUE | 0 | vgpu->gvt | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt->i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->gt->uncore->rpm->kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->down_irq_bitmask | 0,u16max,4294901760,4294967295 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->down_irq_group | (-1),2,5-13,15 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->up_irq_bit | (-1)-4,6,16-18,20,22-23,30 |
| PARAM_VALUE | 0 | vgpu->gvt->irq.irq_map->up_irq_group | (-1),4 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vgpu->gvt->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->gvt->sched_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | vgpu->gvt->scheduler.sched_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->submission.active | 0 |
| PARAM_VALUE | 0 | vgpu->submission.last_ctx->lrca | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->submission.ops | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->cpu_sheaves | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.parent | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.sd | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->random_seq | 0 |
| PARAM_VALUE | 0 | vgpu->submission.workloads->refcount | s32min-s32max |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | vgpu->vgpu_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | *vgpu->submission->ring_scan_buffer | 0 |
| PARAM_VALUE | 1 | port_num | 1 |
| DATA_SOURCE | 0 | vgpu | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | vgpu->gvt->gt->uncore->fifo_count | 0-126,u32max |
| NO_OVERFLOW_SIMPLE | 0 | vgpu->gvt->device_info.gtt_entry_size | |
| HALF_LOCKED2 | &gvt->lock | ||
| HALF_LOCKED2 | 0 | &vgpu->vgpu_lock |