csio_lnode_start identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/scsi/csiostor/csio_lnode.c, line 1613

Defined in 1 files as a prototype:

drivers/scsi/csiostor/csio_lnode.h, line 235 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/csiostor/csio_lnode.c, line 1620 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/scsi/csiostor/csio_init.c csio_pci_resume() -> csio_lnode_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	ln	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.next->next	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->dev_num	0,65536-4294901760
PARAM_VALUE	0	ln->fcf_lsthead.next->next	4096-ptr_max
PARAM_VALUE	0	ln->fcf_lsthead.next->prev	0
PARAM_VALUE	0	ln->fcf_lsthead.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->fcf_lsthead.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->fcfinfo->kref.refcount.refs.counter	1
PARAM_VALUE	0	ln->hwp	4096-ptr_max
PARAM_VALUE	0	ln->hwp->fres_info.e_d_tov	0
PARAM_VALUE	0	ln->hwp->fres_info.max_fcfs	0
PARAM_VALUE	0	ln->hwp->fres_info.max_ssns	0
PARAM_VALUE	0	ln->hwp->fres_info.max_vnps	0
PARAM_VALUE	0	ln->hwp->fres_info.max_xchgs	0
PARAM_VALUE	0	ln->hwp->fres_info.r_a_tov_els	0
PARAM_VALUE	0	ln->hwp->fres_info.r_a_tov_seq	0
PARAM_VALUE	0	ln->hwp->fres_info.r_r_tov	0
PARAM_VALUE	0	ln->hwp->fres_info.used_fcfs	0
PARAM_VALUE	0	ln->hwp->fres_info.used_ssns	0
PARAM_VALUE	0	ln->hwp->fres_info.used_vnps	0
PARAM_VALUE	0	ln->hwp->fres_info.used_xchgs	0
PARAM_VALUE	0	ln->hwp->mbm.intr_idx	0,u32max
PARAM_VALUE	0	ln->hwp->mgmtm.iq_idx	s32min-(-2),0-2147483646
PARAM_VALUE	0	ln->hwp->params.pci.device_id	0
PARAM_VALUE	0	ln->hwp->params.pci.vendor_id	0
PARAM_VALUE	0	ln->hwp->params.pci.vpd_cap_addr	0-s32max
PARAM_VALUE	0	ln->hwp->params.sf_size	1-u32max
PARAM_VALUE	0	ln->hwp->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ln->hwp->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	ln->hwp->rln	1-u64max
PARAM_VALUE	0	ln->hwp->scsim.max_sge	35
PARAM_VALUE	0	ln->hwp->scsim.proto_cmd_len	32
PARAM_VALUE	0	ln->hwp->scsim.proto_rsp_len	156
PARAM_VALUE	0	ln->hwp->stats.n_reset_start	0-u32max
PARAM_VALUE	0	ln->hwp->vpd.cclk	16777216
PARAM_VALUE	0	ln->hwp->wrm.fw_eq_start	36372480
PARAM_VALUE	0	ln->hwp->wrm.fw_iq_start	36241408
PARAM_VALUE	0	ln->hwp->wrm.num_q	0,1028
PARAM_VALUE	0	ln->hwp->wrm.sge.csio_fl_align	16,32,64,128,256,512,1024,2048,4096
PARAM_VALUE	0	ln->last_scan_ntgts	0
PARAM_VALUE	0	ln->mgmt_req->dma_buf.len	2048
PARAM_VALUE	0	ln->mgmt_req->dma_buf.vaddr	0-ptr_max
PARAM_VALUE	0	ln->n_scsi_tgts	0
PARAM_VALUE	0	ln->phba->dbg_log_cnt.counter	s32min-s32max
PARAM_VALUE	0	ln->phba->dbg_log_idx.counter	s32min-s32max
PARAM_VALUE	0	ln->pln	0
PARAM_VALUE	0	ln->rnhead.next->next	4096-ptr_max
PARAM_VALUE	0	ln->rnhead.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->rnhead.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->tgt_scan_tick	0
BUF_SIZE	0	ln->hwp	s32min-(-2),1-s32max
CAPPED_DATA	0	ln	1
DATA_SOURCE	0	ln	r csio_shost_init
BIT_INFO	0	ln->hwp->wrm.num_q	0x0,0x7fffffff
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	ln->hwp->wrm.num_q
LOCK2		&hw->lock
LOCK2		irq
HALF_LOCKED2		&pdev->dev.mutex
TYPE_LOCK		(struct csio_hw)->lock

drivers/scsi/csiostor/csio_init.c csio_probe_one() -> csio_lnode_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	ln	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.next->next	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->cln_head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->dev_num	0,65536-4294901760
PARAM_VALUE	0	ln->fcf_lsthead.next->next	4096-ptr_max
PARAM_VALUE	0	ln->fcf_lsthead.next->prev	0
PARAM_VALUE	0	ln->fcf_lsthead.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->fcf_lsthead.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->fcfinfo->kref.refcount.refs.counter	1
PARAM_VALUE	0	ln->hwp->fres_info.e_d_tov	0
PARAM_VALUE	0	ln->hwp->fres_info.max_fcfs	0
PARAM_VALUE	0	ln->hwp->fres_info.max_ssns	0
PARAM_VALUE	0	ln->hwp->fres_info.max_vnps	0
PARAM_VALUE	0	ln->hwp->fres_info.max_xchgs	0
PARAM_VALUE	0	ln->hwp->fres_info.r_a_tov_els	0
PARAM_VALUE	0	ln->hwp->fres_info.r_a_tov_seq	0
PARAM_VALUE	0	ln->hwp->fres_info.r_r_tov	0
PARAM_VALUE	0	ln->hwp->fres_info.used_fcfs	0
PARAM_VALUE	0	ln->hwp->fres_info.used_ssns	0
PARAM_VALUE	0	ln->hwp->fres_info.used_vnps	0
PARAM_VALUE	0	ln->hwp->fres_info.used_xchgs	0
PARAM_VALUE	0	ln->hwp->mbm.intr_idx	0,u32max
PARAM_VALUE	0	ln->hwp->mgmtm.iq_idx	s32min-(-2),0-2147483646
PARAM_VALUE	0	ln->hwp->params.pci.device_id	0
PARAM_VALUE	0	ln->hwp->params.pci.vendor_id	0
PARAM_VALUE	0	ln->hwp->params.pci.vpd_cap_addr	0-s32max
PARAM_VALUE	0	ln->hwp->params.sf_size	1-u32max
PARAM_VALUE	0	ln->hwp->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ln->hwp->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->hwp->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	ln->hwp->rln	1-u64max
PARAM_VALUE	0	ln->hwp->scsim.max_sge	35
PARAM_VALUE	0	ln->hwp->scsim.proto_cmd_len	32
PARAM_VALUE	0	ln->hwp->scsim.proto_rsp_len	156
PARAM_VALUE	0	ln->hwp->stats.n_reset_start	0-u32max
PARAM_VALUE	0	ln->hwp->vpd.cclk	16777216
PARAM_VALUE	0	ln->hwp->wrm.fw_eq_start	36372480
PARAM_VALUE	0	ln->hwp->wrm.fw_iq_start	36241408
PARAM_VALUE	0	ln->hwp->wrm.num_q	0,1028
PARAM_VALUE	0	ln->hwp->wrm.sge.csio_fl_align	16,32,64,128,256,512,1024,2048,4096
PARAM_VALUE	0	ln->last_scan_ntgts	0
PARAM_VALUE	0	ln->mgmt_req->dma_buf.len	2048
PARAM_VALUE	0	ln->mgmt_req->dma_buf.vaddr	0-ptr_max
PARAM_VALUE	0	ln->n_scsi_tgts	0
PARAM_VALUE	0	ln->phba->dbg_log_cnt.counter	s32min-s32max
PARAM_VALUE	0	ln->phba->dbg_log_idx.counter	s32min-s32max
PARAM_VALUE	0	ln->pln	0
PARAM_VALUE	0	ln->rnhead.next->next	4096-ptr_max
PARAM_VALUE	0	ln->rnhead.prev->next	4096-ptr_max
PARAM_VALUE	0	ln->rnhead.prev->prev	4096-ptr_max
PARAM_VALUE	0	ln->tgt_scan_tick	0
CAPPED_DATA	0	ln	1
DATA_SOURCE	0	ln	r csio_shost_init
BIT_INFO	0	ln->hwp->wrm.num_q	0x0,0x7fffffff
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	ln->hwp->chip_id	0
HOST_DATA	0	ln->hwp->params.pci.device_id	0
HOST_DATA	0	ln->hwp->params.pci.vendor_id	0
NO_OVERFLOW_SIMPLE	0	ln->hwp->wrm.num_q
LOCK2		&hw->lock
LOCK2		irq
TYPE_LOCK		(struct csio_hw)->lock

drivers/scsi/csiostor/csio_lnode.c csio_disable_lnodes() -> csio_lnode_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	ln	4096-ptr_max
CAPPED_DATA	0	ln->portid	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&hw->lock
LOCK2		&of->mutex
LOCK2		irq
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct csio_hw)->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/scsi/csiostor/csio_lnode.c csio_notify_lnodes() -> csio_lnode_start()

Type	Parameter	Key	Value
NOCHECK_CALL