Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_gem_gtt.c i915_gem_gtt_insert() -> i915_gem_evict_something()

Type Parameter Key Value
PARAM_VALUE 0 vm->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 vm->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 vm->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 vm->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 3 alignment 0,4097-u64max
PARAM_VALUE 5 start 0,4096-18446744073709551614
PARAM_VALUE 6 end 1-u64max
BUF_SIZE 0 vm (-1),1208
BUF_SIZE 0 vm (-1),1208
CAPPED_DATA 5 start 1
CAPPED_DATA 5 start 1
DATA_SOURCE 0 vm $0
DATA_SOURCE 1 ww $1
DATA_SOURCE 2 min_size $3
DATA_SOURCE 3 alignment $4 [m]
DATA_SOURCE 4 color $5
DATA_SOURCE 5 start $6
DATA_SOURCE 6 end $7
DATA_SOURCE 7 flags $8
PARAM_COMPARE 5 start <= $6
PARAM_COMPARE 6 end >= $5
PARAM_COMPARE 6 end >= $5
BIT_INFO 7 flags 0x0,0xffffff7c
NOSPEC 2 min_size
NOSPEC 5 start
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 min_size 1-2149580798[c]
USER_DATA 3 alignment 65537-u64max[u]
USER_DATA 5 start 0,4096-18446744073709551614[c]
USER_DATA 7 flags 0-u32max
NO_OVERFLOW_SIMPLE 0 vm->total
NO_OVERFLOW_SIMPLE 1 ww->contended->base.size
NO_OVERFLOW_SIMPLE 6 end
UNITS 2 min_size unit_byte
UNITS 6 end unit_byte
HALF_LOCKED2 &ggtt->vm.mutex
HALF_LOCKED2 &gt->ggtt->vm.mutex
HALF_LOCKED2 &gvt->lock
HALF_LOCKED2 0 &vm->mutex
TYPE_LOCK (struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c igt_evict_something() -> i915_gem_evict_something()

Type Parameter Key Value
PARAM_VALUE 0 vm 4096-ptr_max
PARAM_VALUE 0 vm->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 vm->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 ww 0
PARAM_VALUE 2 min_size 4096
PARAM_VALUE 3 alignment 0
PARAM_VALUE 4 color 0
PARAM_VALUE 5 start 0
PARAM_VALUE 6 end u64max
PARAM_VALUE 7 flags 0
LOCK2 &ggtt->vm.mutex
TYPE_LOCK (struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c igt_evict_something() -> i915_gem_evict_something()

Type Parameter Key Value
PARAM_VALUE 0 vm 4096-ptr_max
PARAM_VALUE 0 vm->bound_list.prev 4096-ptr_max
PARAM_VALUE 0 vm->mm.scan_active 0
PARAM_VALUE 0 vm->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 vm->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 ww 0
PARAM_VALUE 2 min_size 4096
PARAM_VALUE 3 alignment 0
PARAM_VALUE 4 color 0
PARAM_VALUE 5 start 0
PARAM_VALUE 6 end u64max
PARAM_VALUE 7 flags 0
LOCK2 &ggtt->vm.mutex
TYPE_LOCK (struct i915_address_space)->mutex