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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/pensando/ionic/ionic_lif.c ionic_lif_alloc() -> ionic_qcqs_alloc()

Type Parameter Key Value
PARAM_VALUE 0 lif 4096-ptr_max
PARAM_VALUE 0 lif->adev_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->adev_lock.first_waiter 0
PARAM_VALUE 0 lif->adev_lock.magic 4096-ptr_max
PARAM_VALUE 0 lif->adev_lock.osq.tail.counter 0
PARAM_VALUE 0 lif->adev_lock.owner.counter 0
PARAM_VALUE 0 lif->config_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->config_lock.first_waiter 0
PARAM_VALUE 0 lif->config_lock.magic 4096-ptr_max
PARAM_VALUE 0 lif->config_lock.osq.tail.counter 0
PARAM_VALUE 0 lif->config_lock.owner.counter 0
PARAM_VALUE 0 lif->deferred.list.next 4096-ptr_max
PARAM_VALUE 0 lif->deferred.list.next->next 4096-ptr_max
PARAM_VALUE 0 lif->deferred.list.prev 4096-ptr_max
PARAM_VALUE 0 lif->deferred.list.prev->next 4096-ptr_max
PARAM_VALUE 0 lif->deferred.list.prev->prev 4096-ptr_max
PARAM_VALUE 0 lif->identity 4096-ptr_max
PARAM_VALUE 0 lif->index 0
PARAM_VALUE 0 lif->info 1-ptr_max
PARAM_VALUE 0 lif->info_sz 4096
PARAM_VALUE 0 lif->ionic 4096-ptr_max
PARAM_VALUE 0 lif->ionic->dentry 4096-u64max
PARAM_VALUE 0 lif->ionic->dentry->d_children->first->pprev 1-u64max
PARAM_VALUE 0 lif->ionic->dentry->d_children.first 4096-ptr_max
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 lif->ionic->dentry->d_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 lif->ionic->dentry->d_sb 4096-ptr_max
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 lif->ionic->dentry->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 lif->ionic->dev 4096-ptr_max
PARAM_VALUE 0 lif->ionic->dev_cmd_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->ionic->dev_cmd_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lif->ionic->ident.drv.kernel_ver 0
PARAM_VALUE 0 lif->ionic->ident.drv.os_dist 0
PARAM_VALUE 0 lif->ionic->ident.drv.os_type 1
PARAM_VALUE 0 lif->ionic->ident.lif.capabilities 0
PARAM_VALUE 0 lif->ionic->ident.lif.eth.config.mtu 0
PARAM_VALUE 0 lif->ionic->ident.lif.eth.config.state 0
PARAM_VALUE 0 lif->ionic->ident.lif.eth.config.vlan 0
PARAM_VALUE 0 lif->ionic->ident.lif.eth.version 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.cl_stride 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.max_stride 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.nahs_per_lif 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.nmrs_per_lif 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.npts_per_lif 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.pte_stride 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.qp_opcodes 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.rrq_stride 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.rsq_stride 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.stats_type 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.udma_shift 0
PARAM_VALUE 0 lif->ionic->ident.lif.rdma.version 0
PARAM_VALUE 0 lif->ionic->ident.qos.type 0
PARAM_VALUE 0 lif->ionic->ident.qos.version 0
PARAM_VALUE 0 lif->ionic->ident.txq.comp_sz 0
PARAM_VALUE 0 lif->ionic->ident.txq.desc_sz 0
PARAM_VALUE 0 lif->ionic->ident.txq.features 0
PARAM_VALUE 0 lif->ionic->ident.txq.max_sg_elems 0
PARAM_VALUE 0 lif->ionic->ident.txq.sg_desc_stride 0
PARAM_VALUE 0 lif->ionic->ident.txq.sg_desc_sz 0
PARAM_VALUE 0 lif->ionic->ident.txq.supported 0
PARAM_VALUE 0 lif->ionic->ident.txq.version 0
PARAM_VALUE 0 lif->ionic->idev.cmb_inuse 0,16,4096-ptr_max
PARAM_VALUE 0 lif->ionic->idev.cmb_inuse_lock.first_waiter 0
PARAM_VALUE 0 lif->ionic->idev.cmb_inuse_lock.magic 4096-ptr_max
PARAM_VALUE 0 lif->ionic->idev.cmb_inuse_lock.osq.tail.counter 0
PARAM_VALUE 0 lif->ionic->idev.dev_cmd_regs 4096-ptr_max
PARAM_VALUE 0 lif->ionic->idev.dev_info_regs 1-u64max
PARAM_VALUE 0 lif->ionic->idev.fw_generation 0,16-240
PARAM_VALUE 0 lif->ionic->idev.fw_hb_ready 1
PARAM_VALUE 0 lif->ionic->idev.fw_status_ready 1
PARAM_VALUE 0 lif->ionic->idev.intr_ctrl 4096-ptr_max
PARAM_VALUE 0 lif->ionic->idev.intr_status 4096-ptr_max
PARAM_VALUE 0 lif->ionic->idev.last_fw_hb 0
PARAM_VALUE 0 lif->ionic->idev.link_down_count_init 0
PARAM_VALUE 0 lif->ionic->idev.opcode 0
PARAM_VALUE 0 lif->ionic->idev.port_info_sz 4096
PARAM_VALUE 0 lif->ionic->lif 4096-ptr_max
PARAM_VALUE 0 lif->ionic->neqs_per_lif 0-s32max
PARAM_VALUE 0 lif->ionic->nintrs 0-2
PARAM_VALUE 0 lif->ionic->num_bars 2-u32max
PARAM_VALUE 0 lif->ionic->pdev 4096-ptr_max
PARAM_VALUE 0 lif->ionic->watchdog_period 1250
PARAM_VALUE 0 lif->ionic->watchdog_timer.entry.pprev 0
PARAM_VALUE 0 lif->ionic->watchdog_timer.flags 0-4194302
PARAM_VALUE 0 lif->ionic->wq 4096-ptr_max
PARAM_VALUE 0 lif->lif_type 0
PARAM_VALUE 0 lif->neqs 0-s32max
PARAM_VALUE 0 lif->netdev->dev.parent 4096-ptr_max
PARAM_VALUE 0 lif->netdev->min_mtu 68-u32max
PARAM_VALUE 0 lif->nrxq_descs 64,1024
PARAM_VALUE 0 lif->ntxq_descs 64,1024
PARAM_VALUE 0 lif->queue_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->queue_lock.first_waiter 0
PARAM_VALUE 0 lif->queue_lock.magic 4096-ptr_max
PARAM_VALUE 0 lif->queue_lock.osq.tail.counter 0
PARAM_VALUE 0 lif->queue_lock.owner.counter 0
PARAM_VALUE 0 lif->rx_coalesce_usecs 64
PARAM_VALUE 0 lif->state 4096-ptr_max
PARAM_VALUE 0 lif->tx_coalesce_usecs 64
BUF_SIZE 0 lif->identity 1912
BUF_SIZE 0 lif->info 4096
FUZZY_MAX 0 lif->nrxq_descs 1024
FUZZY_MAX 0 lif->ntxq_descs 1024
STR_LEN 0 lif->name 31
BIT_INFO 0 lif->nrxq_descs 0x0,0x440
BIT_INFO 0 lif->ntxq_descs 0x0,0x440
HARD_MAX 0 lif->nrxq_descs 1024
HARD_MAX 0 lif->ntxq_descs 1024
MEM_ZERO 0 lif->info
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 lif->identity->capabilities 0-u64max
HOST_DATA 0 lif->identity->eth.config.features 0-u64max
HOST_DATA 0 lif->identity->eth.config.mtu 0-u32max
HOST_DATA 0 lif->identity->eth.config.state 0-255
HOST_DATA 0 lif->identity->eth.config.vlan 0-u16max
HOST_DATA 0 lif->identity->eth.hwstamp_rx_filters 0-u64max
HOST_DATA 0 lif->identity->eth.hwstamp_tx_modes 0-u64max
HOST_DATA 0 lif->identity->eth.max_frame_size 0-u32max
HOST_DATA 0 lif->identity->eth.max_mcast_filters 0-u32max
HOST_DATA 0 lif->identity->eth.max_ucast_filters 0-u32max
HOST_DATA 0 lif->identity->eth.min_frame_size 0-u32max
HOST_DATA 0 lif->identity->eth.rss_ind_tbl_sz 0-u16max
HOST_DATA 0 lif->identity->eth.version 0-255
HOST_DATA 0 lif->identity->rdma.admin_opcodes 0-255
HOST_DATA 0 lif->identity->rdma.aq_qtype.qid_base 0-u32max
HOST_DATA 0 lif->identity->rdma.aq_qtype.qid_count 0-u32max
HOST_DATA 0 lif->identity->rdma.aq_qtype.qtype 0-255
HOST_DATA 0 lif->identity->rdma.cl_stride 0-255
HOST_DATA 0 lif->identity->rdma.cq_qtype.qid_base 0-u32max
HOST_DATA 0 lif->identity->rdma.cq_qtype.qid_count 0-u32max
HOST_DATA 0 lif->identity->rdma.cq_qtype.qtype 0-255
HOST_DATA 0 lif->identity->rdma.dcqcn_profiles 0-255
HOST_DATA 0 lif->identity->rdma.eq_qtype.qid_base 0-u32max
HOST_DATA 0 lif->identity->rdma.eq_qtype.qid_count 0-u32max
HOST_DATA 0 lif->identity->rdma.eq_qtype.qtype 0-255
HOST_DATA 0 lif->identity->rdma.max_stride 0-255
HOST_DATA 0 lif->identity->rdma.minor_version 0-255
HOST_DATA 0 lif->identity->rdma.nahs_per_lif 0-u32max
HOST_DATA 0 lif->identity->rdma.nmrs_per_lif 0-u32max
HOST_DATA 0 lif->identity->rdma.npts_per_lif 0-u32max
HOST_DATA 0 lif->identity->rdma.page_size_cap 0-u64max
HOST_DATA 0 lif->identity->rdma.pte_stride 0-255
HOST_DATA 0 lif->identity->rdma.qp_opcodes 0-255
HOST_DATA 0 lif->identity->rdma.rq_qtype.qid_base 0-u32max
HOST_DATA 0 lif->identity->rdma.rq_qtype.qid_count 0-u32max
HOST_DATA 0 lif->identity->rdma.rq_qtype.qtype 0-255
HOST_DATA 0 lif->identity->rdma.rrq_stride 0-255
HOST_DATA 0 lif->identity->rdma.rsq_stride 0-255
HOST_DATA 0 lif->identity->rdma.rsvd_dimensions 0-255
HOST_DATA 0 lif->identity->rdma.sq_qtype.qid_base 0-u32max
HOST_DATA 0 lif->identity->rdma.sq_qtype.qid_count 0-u32max
HOST_DATA 0 lif->identity->rdma.sq_qtype.qtype 0-255
HOST_DATA 0 lif->identity->rdma.stats_type 0-u16max
HOST_DATA 0 lif->identity->rdma.udma_shift 0-255
HOST_DATA 0 lif->identity->rdma.version 0-255
HOST_DATA 0 lif->ionic->ident.cmb_layout.flags 0
HOST_DATA 0 lif->ionic->ident.cmb_layout.num_regions 0
HOST_DATA 0 lif->ionic->ident.dev.capabilities 0
HOST_DATA 0 lif->ionic->ident.dev.eq_count 0
HOST_DATA 0 lif->ionic->ident.dev.hwstamp_mask 0
HOST_DATA 0 lif->ionic->ident.dev.hwstamp_mult 0
HOST_DATA 0 lif->ionic->ident.dev.hwstamp_shift 0
HOST_DATA 0 lif->ionic->ident.dev.intr_coal_div 0
HOST_DATA 0 lif->ionic->ident.dev.intr_coal_mult 0
HOST_DATA 0 lif->ionic->ident.dev.ndbpgs_per_lif 0
HOST_DATA 0 lif->ionic->ident.dev.nintrs 0
HOST_DATA 0 lif->ionic->ident.dev.nlifs 0
HOST_DATA 0 lif->ionic->ident.dev.nports 0
HOST_DATA 0 lif->ionic->ident.dev.type 0
HOST_DATA 0 lif->ionic->ident.dev.version 0
HOST_DATA 0 lif->ionic->ident.drv.kernel_ver 0
HOST_DATA 0 lif->ionic->ident.drv.os_dist 0
HOST_DATA 0 lif->ionic->ident.drv.os_type 1
HOST_DATA 0 lif->ionic->ident.lif.capabilities 0
HOST_DATA 0 lif->ionic->ident.lif.eth.config.features 0
HOST_DATA 0 lif->ionic->ident.lif.eth.config.mtu 0
HOST_DATA 0 lif->ionic->ident.lif.eth.config.state 0
HOST_DATA 0 lif->ionic->ident.lif.eth.config.vlan 0
HOST_DATA 0 lif->ionic->ident.lif.eth.hwstamp_rx_filters 0
HOST_DATA 0 lif->ionic->ident.lif.eth.hwstamp_tx_modes 0
HOST_DATA 0 lif->ionic->ident.lif.eth.max_frame_size 0
HOST_DATA 0 lif->ionic->ident.lif.eth.max_mcast_filters 0
HOST_DATA 0 lif->ionic->ident.lif.eth.max_ucast_filters 0
HOST_DATA 0 lif->ionic->ident.lif.eth.min_frame_size 0
HOST_DATA 0 lif->ionic->ident.lif.eth.rss_ind_tbl_sz 0
HOST_DATA 0 lif->ionic->ident.lif.eth.version 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.admin_opcodes 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.aq_qtype.qid_base 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.aq_qtype.qid_count 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.aq_qtype.qtype 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.cl_stride 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.cq_qtype.qid_base 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.cq_qtype.qid_count 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.cq_qtype.qtype 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.dcqcn_profiles 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.eq_qtype.qid_base 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.eq_qtype.qid_count 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.eq_qtype.qtype 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.max_stride 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.minor_version 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.nahs_per_lif 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.nmrs_per_lif 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.npts_per_lif 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.page_size_cap 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.pte_stride 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.qp_opcodes 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rq_qtype.qid_base 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rq_qtype.qid_count 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rq_qtype.qtype 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rrq_stride 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rsq_stride 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.rsvd_dimensions 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.sq_qtype.qid_base 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.sq_qtype.qid_count 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.sq_qtype.qtype 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.stats_type 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.udma_shift 0
HOST_DATA 0 lif->ionic->ident.lif.rdma.version 0
HOST_DATA 0 lif->ionic->ident.port.autoneg 0
HOST_DATA 0 lif->ionic->ident.port.config.an_enable 0
HOST_DATA 0 lif->ionic->ident.port.config.fec_type 0
HOST_DATA 0 lif->ionic->ident.port.config.loopback_mode 0
HOST_DATA 0 lif->ionic->ident.port.config.mtu 0
HOST_DATA 0 lif->ionic->ident.port.config.pause_type 0
HOST_DATA 0 lif->ionic->ident.port.config.speed 0
HOST_DATA 0 lif->ionic->ident.port.config.state 0
HOST_DATA 0 lif->ionic->ident.port.max_frame_size 0
HOST_DATA 0 lif->ionic->ident.port.min_frame_size 0
HOST_DATA 0 lif->ionic->ident.port.num_lanes 0
HOST_DATA 0 lif->ionic->ident.port.type 0
HOST_DATA 0 lif->ionic->ident.port.version 0
HOST_DATA 0 lif->ionic->ident.qos.type 0
HOST_DATA 0 lif->ionic->ident.qos.version 0
HOST_DATA 0 lif->ionic->ident.txq.comp_sz 0
HOST_DATA 0 lif->ionic->ident.txq.desc_sz 0
HOST_DATA 0 lif->ionic->ident.txq.features 0
HOST_DATA 0 lif->ionic->ident.txq.max_sg_elems 0
HOST_DATA 0 lif->ionic->ident.txq.sg_desc_stride 0
HOST_DATA 0 lif->ionic->ident.txq.sg_desc_sz 0
HOST_DATA 0 lif->ionic->ident.txq.supported 0
HOST_DATA 0 lif->ionic->ident.txq.version 0
HOST_DATA 0 lif->ionic->idev.dev_info.asic_rev 0-255
HOST_DATA 0 lif->ionic->idev.dev_info.asic_type 0-255
HOST_DATA 0 lif->ionic->neqs_per_lif 0[c]
HOST_DATA 0 lif->neqs 0[c]
HOST_DATA 0 lif->netdev->min_mtu 68-u32max
HOST_DATA 0 *lif->identity 0-255

drivers/net/ethernet/pensando/ionic/ionic_lif.c ionic_restart_lif() -> ionic_qcqs_alloc()

Type Parameter Key Value
PARAM_VALUE 0 lif 4096-ptr_max
PARAM_VALUE 0 lif->ionic->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 lif->ionic->ident.dev 0-255
PARAM_VALUE 0 lif->queue_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->queue_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 lif->queue_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lif->queue_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 lif->queue_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 lif->queue_lock.wait_lock.owner (-1)
PARAM_VALUE 0 lif->queue_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 lif->state 4096-ptr_max
CAPPED_DATA 0 &lif->queue_lock 1
DATA_SOURCE 0 lif $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &lif->queue_lock
TYPE_LOCK (struct ionic_lif)->queue_lock