ionic_pgtbl_init identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/infiniband/hw/ionic/ionic_ibdev.h, line 518 (as a prototype)

Defined in 1 files as a function:

drivers/infiniband/hw/ionic/ionic_pgtbl.c, line 102 (as a function)

Referenced in 1 files:

drivers/infiniband/hw/ionic/ionic_controlpath.c

Smatch caller information:

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_alloc_mr() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	buf	4096-ptr_max
PARAM_VALUE	3	dma	0
PARAM_VALUE	5	page_size	4096
DATA_SOURCE	0	dev	r to_ionic_ibdev
DATA_SOURCE	4	limit	$2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	4	limit
UNITS	5	page_size	unit_byte
HALF_LOCKED2		&cls_conn->ep_mutex
HALF_LOCKED2		&clt_path->init_mutex
HALF_LOCKED2		&iser_conn->state_mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&srv->paths_mutex
HALF_LOCKED2		global &rx_queue_mutex

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_create_cq_common() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->iommu->attach_deferred	0-1
PARAM_VALUE	1	buf	6672602468729688064,8168153360038752256
PARAM_VALUE	1	buf->page_size_log2	0
PARAM_VALUE	1	buf->tbl_buf	0
PARAM_VALUE	1	buf->tbl_dma	0
PARAM_VALUE	1	buf->tbl_limit	0
PARAM_VALUE	1	buf->tbl_pages	0
PARAM_VALUE	1	buf->tbl_size	0
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	4096
BUF_SIZE	2	umem	(-1),88
BUF_SIZE	2	umem	(-1),88
CAPPED_DATA	0	dev->lif_cfg.hwdev->cma_area->nranges	1
DATA_SOURCE	0	dev	r to_ionic_ibdev
DATA_SOURCE	1	buf	$1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	umem->address	0-s32max[c]
USER_DATA	2	umem->iova	0-s32max[c]
USER_DATA	2	umem->length	0-u64max
USER_DATA	2	umem->sgt_append.prv->length	0-u32max[c]
USER_DATA	2	umem->sgt_append.prv->offset	0-4095[c]
USER_DATA	2	umem->writable	0-1[c]
UNITS	5	page_size	unit_byte

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_qp_rq_init() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ibdev.dma_device->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->ibdev.dma_device->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	buf	1386240889781075968
PARAM_VALUE	1	buf->page_size_log2	0
PARAM_VALUE	1	buf->tbl_buf	0
PARAM_VALUE	1	buf->tbl_dma	0
PARAM_VALUE	1	buf->tbl_limit	0
PARAM_VALUE	1	buf->tbl_pages	0
PARAM_VALUE	1	buf->tbl_size	0
PARAM_VALUE	2	umem	0
PARAM_VALUE	3	dma	0
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	4096
CAPPED_DATA	0	dev->lif_cfg.hwdev->cma_area->nranges	1
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	buf	$4
RX_PATH
TASK_NOT_RUNNING
UNITS	3	dma	unit_byte
UNITS	5	page_size	unit_byte

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_qp_rq_init() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ibdev.dma_device->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->ibdev.dma_device->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	buf	1386240889781075968
PARAM_VALUE	1	buf->page_size_log2	0
PARAM_VALUE	1	buf->tbl_buf	0
PARAM_VALUE	1	buf->tbl_dma	0
PARAM_VALUE	1	buf->tbl_limit	0
PARAM_VALUE	1	buf->tbl_pages	0
PARAM_VALUE	1	buf->tbl_size	0
PARAM_VALUE	2	umem	0,4096-ptr_max
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	4096
BUF_SIZE	2	umem	0,88
BUF_SIZE	2	umem	0,88
CAPPED_DATA	0	dev->lif_cfg.hwdev->cma_area->nranges	1
CAPPED_DATA	2	umem	1
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	buf	$4
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	umem->address	0-s32max[c]
USER_DATA	2	umem->iova	0-s32max[c]
USER_DATA	2	umem->length	0-u64max
USER_DATA	2	umem->sgt_append.prv->length	0-u32max[c]
USER_DATA	2	umem->sgt_append.prv->offset	0-4095[c]
USER_DATA	2	umem->writable	0-1[c]
UNITS	5	page_size	unit_byte

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_qp_sq_init() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	buf	8428429513274777600
PARAM_VALUE	1	buf->page_size_log2	0
PARAM_VALUE	1	buf->tbl_buf	0
PARAM_VALUE	1	buf->tbl_dma	0
PARAM_VALUE	1	buf->tbl_limit	0
PARAM_VALUE	1	buf->tbl_pages	0
PARAM_VALUE	1	buf->tbl_size	0
PARAM_VALUE	2	umem	0
PARAM_VALUE	3	dma	0,4096-8796093018112
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	4096
CAPPED_DATA	0	dev->lif_cfg.hwdev->cma_area->nranges	1
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	buf	$4
BIT_INFO	3	dma	0x0,0x7fffffff000
RX_PATH
TASK_NOT_RUNNING
UNITS	3	dma	unit_byte
UNITS	5	page_size	unit_byte

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_qp_sq_init() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	dev->lif_cfg.hwdev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.hwdev->iommu->attach_deferred	0-1
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->lif_cfg.lif->ionic->idev.cmb_inuse_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	buf	8428429513274777600
PARAM_VALUE	1	buf->page_size_log2	0
PARAM_VALUE	1	buf->tbl_buf	0
PARAM_VALUE	1	buf->tbl_dma	0
PARAM_VALUE	1	buf->tbl_limit	0
PARAM_VALUE	1	buf->tbl_pages	0
PARAM_VALUE	1	buf->tbl_size	0
PARAM_VALUE	2	umem	0,4096-ptr_max
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	4096
BUF_SIZE	2	umem	0,88
BUF_SIZE	2	umem	0,88
CAPPED_DATA	0	dev->lif_cfg.hwdev->cma_area->nranges	1
CAPPED_DATA	2	umem	1
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	buf	$4
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	umem->address	0-s32max[c]
USER_DATA	2	umem->iova	0-s32max[c]
USER_DATA	2	umem->length	0-u64max
USER_DATA	2	umem->sgt_append.prv->length	0-u32max[c]
USER_DATA	2	umem->sgt_append.prv->offset	0-4095[c]
USER_DATA	2	umem->writable	0-1[c]
UNITS	5	page_size	unit_byte

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_reg_user_mr() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ibdev.dma_device->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	buf	4096-ptr_max
PARAM_VALUE	2	umem	4096-ptr_max
PARAM_VALUE	3	dma	0
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	1-u64max
BUF_SIZE	2	umem	88
CAPPED_DATA	2	umem	1
DATA_SOURCE	0	dev	r to_ionic_ibdev
DATA_SOURCE	2	umem	r ib_umem_get_va
DATA_SOURCE	5	page_size	r ib_umem_find_best_pgsz
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	umem->address	0-s32max[c]
USER_DATA	2	umem->length	0-u64max
USER_DATA	2	umem->sgt_append.prv->length	0-u32max[c]
USER_DATA	2	umem->sgt_append.prv->offset	0-4095[c]
USER_DATA	2	umem->writable	0-1[c]

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_reg_user_mr_dmabuf() -> ionic_pgtbl_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ibdev.dma_device	1-u64max
PARAM_VALUE	1	buf	4096-ptr_max
PARAM_VALUE	2	umem	4096-ptr_max
PARAM_VALUE	3	dma	0
PARAM_VALUE	4	limit	1
PARAM_VALUE	5	page_size	1-u64max
BUF_SIZE	2	umem	88
DATA_SOURCE	0	dev	r to_ionic_ibdev
DATA_SOURCE	5	page_size	r ib_umem_find_best_pgsz