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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/accel/habanalabs/common/mmu/mmu.c hl_mmu_hr_alloc_hop() -> gen_pool_dma_zalloc_align()

Type Parameter Key Value
PARAM_VALUE 2 dma 1413176341428203520
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &hdev->fpriv_list_lock
HALF_LOCKED2 &hdev->mmu_lock

drivers/accel/habanalabs/common/mmu/mmu.c hl_mmu_hr_init() -> gen_pool_dma_zalloc_align()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->algo 7427687418366767104
PARAM_VALUE 0 pool->chunks.next->next 4096-ptr_max
PARAM_VALUE 0 pool->chunks.prev 4096-ptr_max
PARAM_VALUE 0 pool->chunks.prev->next 4096-ptr_max
PARAM_VALUE 0 pool->chunks.prev->prev 4096-ptr_max
PARAM_VALUE 0 pool->data 0
PARAM_VALUE 0 pool->min_alloc_order 12
PARAM_VALUE 0 pool->name 0
PARAM_VALUE 2 dma 4096-ptr_max
BUF_SIZE 0 pool 120
DATA_SOURCE 0 pool r gen_pool_create
DATA_SOURCE 1 size $2
DATA_SOURCE 3 align $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/usb/host/ohci-hcd.c ed_alloc() -> gen_pool_dma_zalloc_align()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 1 size 112
PARAM_VALUE 2 dma 444586362986520576
PARAM_VALUE 3 align 16
UNITS 1 size unit_byte
LOCK2 &hc->lock
LOCK2 flags
TYPE_LOCK (struct ohci_hcd)->lock

drivers/usb/host/ohci-hcd.c td_alloc() -> gen_pool_dma_zalloc_align()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 1 size 96
PARAM_VALUE 2 dma 2310485405534621696
PARAM_VALUE 3 align 32
UNITS 1 size unit_byte
HALF_LOCKED2 &hc->lock
HALF_LOCKED2 flags

drivers/media/platform/rockchip/rkvdec/rkvdec-rcb.c rkvdec_allocate_rcb() -> gen_pool_dma_zalloc_align()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 1 size 0-4294967296
PARAM_VALUE 2 dma 3386014239645954048
PARAM_VALUE 3 align 4096
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 q->lock