Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/loongson/lsdc_plane.c lsdc_fb_base_addr() -> lsdc_bo_gpu_offset()

Type Parameter Key Value
PARAM_VALUE 0 lbo 4096-ptr_max
DATA_SOURCE 0 lbo r gem_to_lsdc_bo
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/loongson/lsdc_ttm.c lsdc_bo_pin() -> lsdc_bo_gpu_offset()

Type Parameter Key Value
PARAM_VALUE 0 lbo 4096-ptr_max
PARAM_VALUE 0 lbo->tbo.base._resv.lock.ww_class->acquire_name 0,182095512647520256,1459202010597384192,2042222122760065024,2953085416145920000,6123211227480948736,8230199826601394176,8290753657026781184
PARAM_VALUE 0 lbo->tbo.base._resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 0 lbo->tbo.base._resv.lock.ww_class->mutex_name 0,3691132625150517248,4065682205113294848,5134360359185924096,5357946803847356416,5603286808893427712,6920087151235571712,8730023023955308544
PARAM_VALUE 0 lbo->tbo.base.resv->lock.base.dep_map->name 0-255
PARAM_VALUE 0 lbo->tbo.base.resv->lock.base.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lbo->tbo.base.resv->lock.base.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 lbo->tbo.base.resv->lock.base.osq.tail.counter 0-s32max
PARAM_VALUE 0 lbo->tbo.base.resv->lock.ww_class->is_wait_die 0-1
PARAM_VALUE 0 lbo->tbo.bdev 4096-ptr_max
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 lbo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 lbo->tbo.bdev->lru_lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 lbo $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 lbo->tbo.base.resv

drivers/gpu/drm/loongson/lsdc_gem.c lsdc_show_buffer_object() -> lsdc_bo_gpu_offset()

Type Parameter Key Value
PARAM_VALUE 0 lbo 4096-ptr_max
CAPPED_DATA 0 &lbo->list 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ldev->gem.mutex
LOCK2 &m->lock
TYPE_LOCK (struct lsdc_gem)->mutex
TYPE_LOCK (struct seq_file)->lock