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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/msm/msm_gem_vma.c vm_bind_job_pin_objects() -> msm_gem_get_pages_locked()

Type Parameter Key Value
PARAM_VALUE 0 obj 1-u64max
PARAM_VALUE 1 madv 0
LOCK2 &queue->lock
TYPE_LOCK (struct msm_gpu_submitqueue)->lock

drivers/gpu/drm/msm/msm_gem.c get_vaddr() -> msm_gem_get_pages_locked()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
PARAM_VALUE 0 obj->_resv.lock.ww_class->acquire_name 0,4096-ptr_max
PARAM_VALUE 0 obj->_resv.lock.ww_class->is_wait_die 0-s32max
PARAM_VALUE 0 obj->_resv.lock.ww_class->mutex_name 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->close 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->evict 0
PARAM_VALUE 0 obj->funcs->export 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->free 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->get_sg_table 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->mmap 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->open 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->pin 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->print_info 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->rss 0,7796836804503863296
PARAM_VALUE 0 obj->funcs->status 0,2206473683877605376,4732760284336451584,5734366281981706240,5836107275532460032,6072073946299289600,6713341571981008896
PARAM_VALUE 0 obj->funcs->unpin 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vm_ops 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vmap 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vunmap 0,4096-ptr_max
PARAM_VALUE 0 obj->import_attach 0
PARAM_VALUE 1 madv 0,2
BUF_SIZE 0 obj (-1),184
BUF_SIZE 0 obj (-1),184
DATA_SOURCE 0 obj $0
DATA_SOURCE 1 madv $1
HARD_MAX 1 madv 2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 obj->size 0,4096-9223372036854775807[c]
USER_DATA 0 obj->vma_node.vm_node.size 1-s32max[c]
USER_DATA 0 obj->vma_node.vm_node.start 0-s32max[c]
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 obj->dev->num_crtcs
HALF_LOCKED2 0 obj->resv

drivers/gpu/drm/msm/msm_gem.c msm_gem_pin_pages_locked() -> msm_gem_get_pages_locked()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
PARAM_VALUE 0 obj->funcs 4096-ptr_max
PARAM_VALUE 0 obj->funcs->get_sg_table 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->pin 4096-ptr_max
PARAM_VALUE 0 obj->import_attach 0
PARAM_VALUE 0 obj->resv->lock.base.dep_map->name 0-255
PARAM_VALUE 0 obj->resv->lock.base.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 obj->resv->lock.base.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 obj->resv->lock.base.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 obj->resv->lock.base.osq.tail.counter 0-s32max
PARAM_VALUE 1 madv 0
BUF_SIZE 0 obj (-1),1-4064
BUF_SIZE 0 obj (-1),1-4064
DATA_SOURCE 0 obj $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 obj->resv
HALF_LOCKED2 &dev->object_name_lock
HALF_LOCKED2 &file_priv->prime.lock

drivers/gpu/drm/msm/msm_gem.c msm_gem_pin_vma_locked() -> msm_gem_get_pages_locked()

Type Parameter Key Value
PARAM_VALUE 0 obj->_resv.lock.ww_class->acquire_name 0,4096-ptr_max
PARAM_VALUE 0 obj->_resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 0 obj->_resv.lock.ww_class->mutex_name 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->close 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->evict 0
PARAM_VALUE 0 obj->funcs->export 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->free 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->get_sg_table 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->mmap 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->open 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->pin 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->print_info 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->rss 0,7796836804503863296
PARAM_VALUE 0 obj->funcs->status 0,2206473683877605376,4732760284336451584,5734366281981706240,5836107275532460032,6072073946299289600,6713341571981008896
PARAM_VALUE 0 obj->funcs->unpin 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vm_ops 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vmap 0,4096-ptr_max
PARAM_VALUE 0 obj->funcs->vunmap 0,4096-ptr_max
PARAM_VALUE 1 madv 0
DATA_SOURCE 0 obj $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 obj->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 obj->dev->num_crtcs
HALF_LOCKED2 &queue->lock