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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/scsi/libsas/sas_scsi_host.c sas_change_queue_depth() -> ata_change_queue_depth()

Type Parameter Key Value
PARAM_VALUE 1 sdev 4096-ptr_max
PARAM_VALUE 1 sdev->host 4096-ptr_max
PARAM_VALUE 1 sdev->host->hostt 4096-ptr_max
PARAM_VALUE 1 sdev->request_queue->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 1 sdev->sdev_gendev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 1 sdev->sdev_target 4096-ptr_max
PARAM_VALUE 1 sdev->sdev_target->hostdata 4096-ptr_max
PARAM_VALUE 2 queue_depth 1-s32max
BUF_SIZE 1 sdev (-1),4232-s32max
BUF_SIZE 1 sdev (-1),4232-s32max
BUF_SIZE 1 sdev->inquiry (-1),36-255
CAPPED_DATA 2 queue_depth 1
DATA_SOURCE 1 sdev $0
DATA_SOURCE 2 queue_depth $1
NOSPEC 1 sdev->channel
NOSPEC 1 sdev->id
NOSPEC 1 sdev->sdev_target->channel
NOSPEC 1 sdev->sdev_target->id
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 sdev->budget_map.depth 1-4095[c]
USER_DATA 1 sdev->channel 1-s32max[c]
USER_DATA 1 sdev->id 0-s32max[c]
USER_DATA 1 sdev->lun 0-18446744073709551614[c]
USER_DATA 1 sdev->queue_depth 1-4095[c]
USER_DATA 1 sdev->request_queue->queue_depth 1-4095[c]
USER_DATA 1 sdev->sdev_target->channel 1-s32max[c]
USER_DATA 1 sdev->sdev_target->id 0-s32max[c]
USER_DATA 2 queue_depth 1-s32max[c]
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->async_depth
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->nr_requests
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &shost->scan_mutex
HALF_LOCKED2 1 &sdev->request_queue->limits_lock

drivers/ata/libata-sata.c ata_scsi_change_queue_depth() -> ata_change_queue_depth()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
PARAM_VALUE 1 sdev 4096-ptr_max
PARAM_VALUE 1 sdev->host 4096-ptr_max
PARAM_VALUE 1 sdev->host->hostt 4096-ptr_max
PARAM_VALUE 1 sdev->request_queue->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 1 sdev->sdev_dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 2 queue_depth 1-s32max
BUF_SIZE 0 ap 4768
BUF_SIZE 0 ap 4768
BUF_SIZE 1 sdev (-1),4232-s32max
BUF_SIZE 1 sdev (-1),4232-s32max
BUF_SIZE 1 sdev->inquiry (-1),36-255
CAPPED_DATA 2 queue_depth 1
DATA_SOURCE 0 ap r ata_shost_to_port
DATA_SOURCE 1 sdev $0
DATA_SOURCE 2 queue_depth $1
NOSPEC 1 sdev->id
NOSPEC 1 sdev->sdev_target->channel
NOSPEC 1 sdev->sdev_target->id
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 sdev->budget_map.depth 1-4095[c]
USER_DATA 1 sdev->id 0-1[c]
USER_DATA 1 sdev->lun 0[c]
USER_DATA 1 sdev->queue_depth 1-4095[c]
USER_DATA 1 sdev->request_queue->queue_depth 1-4095[c]
USER_DATA 1 sdev->sdev_target->channel 1-s32max[c]
USER_DATA 1 sdev->sdev_target->id 0-s32max[c]
USER_DATA 2 queue_depth 1-s32max[c]
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->async_depth
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 1 sdev->request_queue->nr_requests
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &shost->scan_mutex
HALF_LOCKED2 1 &sdev->request_queue->limits_lock