Defined in 3 files as a function:

Referenced in 3 files:

Smatch caller information:

block/blk-mq-debugfs.c blk_mq_debugfs_register() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir 4096-u64max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_mutex.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->mq_ops 1
PARAM_VALUE 0 q->sysfs_lock.dep_map->name 0-255
PARAM_VALUE 0 q->sysfs_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->sysfs_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->sysfs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->sysfs_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 q->sysfs_lock.wait_lock.owner (-1)
PARAM_VALUE 0 q->sysfs_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 9101019748883525632
BUF_SIZE 0 q->debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 3 attr 240
CAPPED_DATA 0 q->debugfs_dir 1
CAPPED_DATA 1 parent 1
DATA_SOURCE 0 q $0
DATA_SOURCE 2 data $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 0 &q->debugfs_mutex
LOCK2 0 &q->sysfs_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex
TYPE_LOCK (struct request_queue)->sysfs_lock

block/blk-mq-debugfs.c blk_mq_debugfs_register_ctx() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_compare 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_delete 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_dname 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_hash 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_release 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_revalidate 0,4096-ptr_max
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 8537231105691410432
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 3 attr 160
CAPPED_DATA 1 parent 1
DATA_SOURCE 1 parent r debugfs_create_dir
DATA_SOURCE 2 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &q->debugfs_mutex
HALF_LOCKED2 &q->sysfs_lock
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex

block/blk-mq-debugfs.c blk_mq_debugfs_register_hctx() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir 1-u64max
PARAM_VALUE 0 q->debugfs_dir->d_children->first->pprev 1-u64max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->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 q->debugfs_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_mutex.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->nr_hw_queues 1-u32max
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 1364143448888856576
BUF_SIZE 0 q->debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 3 attr 520
CAPPED_DATA 0 q->queue_hw_ctx 1
CAPPED_DATA 1 parent 1
DATA_SOURCE 0 q $0
DATA_SOURCE 1 parent r debugfs_create_dir
DATA_SOURCE 2 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 0 &q->debugfs_mutex
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
HALF_LOCKED2 0 &q->sysfs_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex

block/blk-mq-debugfs.c blk_mq_debugfs_register_rqos() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->rqos_debugfs_dir 1-u64max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_children->first->pprev 1-u64max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_children.first 4096-ptr_max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->rqos_debugfs_dir->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 q->rqos_debugfs_dir->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 q->rqos_debugfs_dir->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 q->rqos_debugfs_dir->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 q->rqos_debugfs_dir->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 q->rqos_debugfs_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->rqos_debugfs_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->rqos_debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->rqos_debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->rqos_debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb 4096-ptr_max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 q->rqos_debugfs_dir->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 4720000324360908800
BUF_SIZE 0 q->rqos_debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
CAPPED_DATA 0 q->rqos_debugfs_dir 1
CAPPED_DATA 1 parent 1
DATA_SOURCE 1 parent r debugfs_create_dir
DATA_SOURCE 2 data $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &q->debugfs_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &q->sysfs_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex

block/blk-mq-debugfs.c blk_mq_debugfs_register_sched() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir 1-u64max
PARAM_VALUE 0 q->debugfs_dir->d_children->first->pprev 1-u64max
PARAM_VALUE 0 q->debugfs_dir->d_children.first 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 q->debugfs_dir->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 q->debugfs_mutex.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->elevator 4096-ptr_max
PARAM_VALUE 0 q->elevator->type 4096-ptr_max
PARAM_VALUE 0 q->elevator->type->elevator_name 1293291037062647808,3885852998487097344,6240106221646659584
PARAM_VALUE 0 q->elevator->type->queue_debugfs_attrs 14314964833873920,3130833957789409280
PARAM_VALUE 0 q->elevator_lock.dep_map->name 0-255
PARAM_VALUE 0 q->elevator_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->elevator_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->elevator_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 q->elevator_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->elevator_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 q->io_lockdep_map->name 0-255
PARAM_VALUE 0 q->mq_freeze_lock.dep_map->name 0-255
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 q->mq_freeze_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->q_lockdep_map->name 0-255
PARAM_VALUE 0 q->sched_debugfs_dir 4096-u64max
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->stats->accounting s32min-s32max
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 14314964833873920,3130833957789409280
BUF_SIZE 0 q->debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 0 q->sched_debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
CAPPED_DATA 0 q->sched_debugfs_dir 1
CAPPED_DATA 1 parent 1
DATA_SOURCE 0 q $0
DATA_SOURCE 1 parent r debugfs_create_dir
DATA_SOURCE 2 data $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 0 &q->debugfs_mutex
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
HALF_LOCKED2 0 &q->sysfs_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex

block/blk-mq-debugfs.c blk_mq_debugfs_register_sched_hctx() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs_mutex.dep_map->name 0-255
PARAM_VALUE 0 q->debugfs_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->debugfs_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->elevator 4096-ptr_max
PARAM_VALUE 0 q->elevator->type 4096-ptr_max
PARAM_VALUE 0 q->elevator->type->elevator_name 1293291037062647808,3885852998487097344,6240106221646659584
PARAM_VALUE 0 q->elevator->type->hctx_debugfs_attrs 1567281830499172352
PARAM_VALUE 0 q->elevator->type->queue_debugfs_attrs 0,14314964833873920,3130833957789409280
PARAM_VALUE 0 q->elevator_lock.dep_map->name 0-255
PARAM_VALUE 0 q->elevator_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->elevator_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->elevator_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 q->elevator_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 q->elevator_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->elevator_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 q->io_lockdep_map->name 0-255
PARAM_VALUE 0 q->mq_freeze_lock.dep_map->name 0-255
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 q->mq_freeze_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 q->mq_freeze_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->nr_hw_queues 1-u32max
PARAM_VALUE 0 q->q_lockdep_map->name 0-255
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->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 q->sched_debugfs_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->stats->accounting s32min-s32max
PARAM_VALUE 1 parent 4096-u64max
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 parent->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 parent->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 1 parent->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 1 parent->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 1 parent->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 1 parent->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 parent->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 parent->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 attr 1567281830499172352
BUF_SIZE 0 q->debugfs_dir s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
BUF_SIZE 1 parent s32min-(-1),1-s32max
CAPPED_DATA 0 q->queue_hw_ctx 1
CAPPED_DATA 1 parent 1
DATA_SOURCE 0 q $0
DATA_SOURCE 1 parent r debugfs_create_dir
DATA_SOURCE 2 data $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 0 &q->debugfs_mutex
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
HALF_LOCKED2 0 &q->sysfs_lock
TYPE_LOCK (struct request_queue)->debugfs_mutex

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c dw_mipi_dsi_debugfs_init() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
DATA_SOURCE 0 q $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/bridge/ite-it6505.c debugfs_init() -> debugfs_create_files()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->afe_setting 0-1
PARAM_VALUE 0 q->aux_lock.dep_map->name 0-255
PARAM_VALUE 0 q->aux_lock.first_waiter 0
PARAM_VALUE 0 q->aux_lock.magic 4096-ptr_max
PARAM_VALUE 0 q->aux_lock.osq.tail.counter 0
PARAM_VALUE 0 q->aux_lock.owner.counter 0
PARAM_VALUE 0 q->connector_status 2
PARAM_VALUE 0 q->debugfs 4096-ptr_max
PARAM_VALUE 0 q->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->debugfs->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,2632,2648
PARAM_VALUE 0 q->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 q->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 q->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 q->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 q->debugfs->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->debugfs->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 q->dev 4096-ptr_max
PARAM_VALUE 0 q->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 q->dev->class 0,4096-ptr_max
PARAM_VALUE 0 q->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 q->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 q->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 q->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 q->enable_drv_hold 0
PARAM_VALUE 0 q->extcon 4096-ptr_max
PARAM_VALUE 0 q->extcon_completion.done 0
PARAM_VALUE 0 q->extcon_completion.wait.lock.magic 3735899821
PARAM_VALUE 0 q->extcon_completion.wait.lock.owner (-1)
PARAM_VALUE 0 q->extcon_completion.wait.lock.owner_cpu u32max
PARAM_VALUE 0 q->extcon_completion.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 q->extcon_completion.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 q->extcon_completion.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 q->extcon_completion.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 q->extcon_completion.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 q->extcon_lock.dep_map->name 0-255
PARAM_VALUE 0 q->extcon_lock.first_waiter 0
PARAM_VALUE 0 q->extcon_lock.magic 4096-ptr_max
PARAM_VALUE 0 q->extcon_lock.osq.tail.counter 0
PARAM_VALUE 0 q->extcon_lock.owner.counter 0
PARAM_VALUE 0 q->irq s32min-(-1),1-s32max
PARAM_VALUE 0 q->lane_swap 0
PARAM_VALUE 0 q->max_dpi_pixel_clock 0-297000
PARAM_VALUE 0 q->max_lane_count 4
PARAM_VALUE 0 q->mode_lock.dep_map->name 0-255
PARAM_VALUE 0 q->mode_lock.first_waiter 0
PARAM_VALUE 0 q->mode_lock.magic 4096-ptr_max
PARAM_VALUE 0 q->mode_lock.osq.tail.counter 0
PARAM_VALUE 0 q->mode_lock.owner.counter 0
PARAM_VALUE 0 q->pdata.gpiod_reset 4096-ptr_max
PARAM_VALUE 0 q->pdata.ovdd 4096-ptr_max
PARAM_VALUE 0 q->pdata.pwr18 4096-ptr_max
PARAM_VALUE 0 q->powered 0
PARAM_VALUE 0 q->regmap 0-ptr_max
BUF_SIZE 0 q->debugfs (-1),1-s32max
BUF_SIZE 0 q->dev 1616
CAPPED_DATA 0 q->debugfs 1
CAPPED_DATA 0 q->irq 1
DATA_SOURCE 0 q $0
MEM_ZERO 0 q->dpcd
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 q->irq