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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/ttm/ttm_bo.c ttm_bo_populate() -> ttm_tt_is_swapped()

Type Parameter Key Value
PARAM_VALUE 0 tt 1-u64max
BUF_SIZE 0 tt (-1),64
BUF_SIZE 0 tt (-1),64
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 tt->num_pages 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 tt->num_pages
HALF_LOCKED2 bo->base.resv
HALF_LOCKED2 global &drm_unplug_srcu
HALF_LOCKED2 obj->base.resv

drivers/gpu/drm/ttm/ttm_bo.c ttm_bo_populate() -> ttm_tt_is_swapped()

Type Parameter Key Value
PARAM_VALUE 0 tt 4096-ptr_max
BUF_SIZE 0 tt (-1),64
BUF_SIZE 0 tt (-1),64
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 tt->num_pages 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 tt->num_pages
HALF_LOCKED2 bo->base.resv
HALF_LOCKED2 global &drm_unplug_srcu
HALF_LOCKED2 obj->base.resv

drivers/gpu/drm/ttm/ttm_resource.c ttm_resource_is_swapped() -> ttm_tt_is_swapped()

Type Parameter Key Value
PARAM_VALUE 0 tt 1-u64max
BUF_SIZE 0 tt (-1),64
BUF_SIZE 0 tt (-1),64
BUF_SIZE 0 tt->sg (-1),16
NOSPEC 0 tt->num_pages
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 tt->num_pages 0-u32max[c]
USER_DATA 0 tt->sg->nents 2-s32max[c]
NO_OVERFLOW_SIMPLE 0 tt->backup
NO_OVERFLOW_SIMPLE 0 tt->cached_rsgt.size
NO_OVERFLOW_SIMPLE 0 tt->dma_ttm.sg->orig_nents
NO_OVERFLOW_SIMPLE 0 tt->gobj->size
NO_OVERFLOW_SIMPLE 0 tt->num_pages
NO_OVERFLOW_SIMPLE 0 tt->sg->orig_nents
NO_OVERFLOW_SIMPLE 0 tt->swap_storage
NO_OVERFLOW_SIMPLE 0 tt->ttm.num_pages
NO_OVERFLOW_SIMPLE 0 tt->ttm.sg->orig_nents
HALF_LOCKED2 &bdev->lru_lock
HALF_LOCKED2 &bo->bdev->lru_lock
HALF_LOCKED2 bo->base.resv
TYPE_LOCK (struct ttm_device)->lru_lock

drivers/gpu/drm/xe/xe_bo.c xe_bo_move() -> ttm_tt_is_swapped()

Type Parameter Key Value
PARAM_VALUE 0 tt 4096-ptr_max
BUF_SIZE 0 tt (-1),64
BUF_SIZE 0 tt (-1),64
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 tt->num_pages 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 tt->num_pages
HALF_LOCKED2 ttm_bo->base.resv