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Searched refs:nvecs (Results 1 – 25 of 29) sorted by relevance

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/Linux-v5.15/drivers/scsi/bfa/
Dbfa_hw_ct.c103 bfa_hwct_msix_init(struct bfa_s *bfa, int nvecs) in bfa_hwct_msix_init() argument
105 WARN_ON((nvecs != 1) && (nvecs != BFI_MSIX_CT_MAX)); in bfa_hwct_msix_init()
106 bfa_trc(bfa, nvecs); in bfa_hwct_msix_init()
108 bfa->msix.nvecs = nvecs; in bfa_hwct_msix_init()
115 if (bfa->msix.nvecs == 0) in bfa_hwct_msix_ctrl_install()
118 if (bfa->msix.nvecs == 1) in bfa_hwct_msix_ctrl_install()
129 if (bfa->msix.nvecs == 0) in bfa_hwct_msix_queue_install()
132 if (bfa->msix.nvecs == 1) { in bfa_hwct_msix_queue_install()
Dbfa_hw_cb.c106 bfa_hwcb_msix_init(struct bfa_s *bfa, int nvecs) in bfa_hwcb_msix_init() argument
108 WARN_ON((nvecs != 1) && (nvecs != __HFN_NUMINTS)); in bfa_hwcb_msix_init()
110 bfa->msix.nvecs = nvecs; in bfa_hwcb_msix_init()
119 if (bfa->msix.nvecs == 0) in bfa_hwcb_msix_ctrl_install()
122 if (bfa->msix.nvecs == 1) { in bfa_hwcb_msix_ctrl_install()
137 if (bfa->msix.nvecs == 0) in bfa_hwcb_msix_queue_install()
140 if (bfa->msix.nvecs == 1) { in bfa_hwcb_msix_queue_install()
Dbfa.h169 int nvecs; member
180 void (*hw_msix_init)(struct bfa_s *bfa, int nvecs);
186 u32 *nvecs, u32 *maxvec);
314 void bfa_hwcb_msix_init(struct bfa_s *bfa, int nvecs);
319 void bfa_hwcb_msix_getvecs(struct bfa_s *bfa, u32 *vecmap, u32 *nvecs,
328 void bfa_hwct_msix_init(struct bfa_s *bfa, int nvecs);
333 void bfa_hwct_msix_getvecs(struct bfa_s *bfa, u32 *vecmap, u32 *nvecs,
/Linux-v5.15/kernel/irq/
Daffinity.c416 irq_create_affinity_masks(unsigned int nvecs, struct irq_affinity *affd) in irq_create_affinity_masks() argument
427 if (nvecs > affd->pre_vectors + affd->post_vectors) in irq_create_affinity_masks()
428 affvecs = nvecs - affd->pre_vectors - affd->post_vectors; in irq_create_affinity_masks()
449 masks = kcalloc(nvecs, sizeof(*masks), GFP_KERNEL); in irq_create_affinity_masks()
480 for (; curvec < nvecs; curvec++) in irq_create_affinity_masks()
484 for (i = affd->pre_vectors; i < nvecs - affd->post_vectors; i++) in irq_create_affinity_masks()
/Linux-v5.15/fs/xfs/
Dxfs_inode_item.c48 int *nvecs, in xfs_inode_item_data_fork_size() argument
60 *nvecs += 1; in xfs_inode_item_data_fork_size()
67 *nvecs += 1; in xfs_inode_item_data_fork_size()
74 *nvecs += 1; in xfs_inode_item_data_fork_size()
89 int *nvecs, in xfs_inode_item_attr_fork_size() argument
101 *nvecs += 1; in xfs_inode_item_attr_fork_size()
108 *nvecs += 1; in xfs_inode_item_attr_fork_size()
115 *nvecs += 1; in xfs_inode_item_attr_fork_size()
134 int *nvecs, in xfs_inode_item_size() argument
140 *nvecs += 2; in xfs_inode_item_size()
[all …]
Dxfs_buf_item.c89 int *nvecs, in xfs_buf_item_size_segment() argument
102 (*nvecs)++; in xfs_buf_item_size_segment()
118 (*nvecs)++; in xfs_buf_item_size_segment()
135 (*nvecs)++; in xfs_buf_item_size_segment()
158 (*nvecs)++; in xfs_buf_item_size_segment()
189 int *nvecs, in xfs_buf_item_size() argument
207 *nvecs += bip->bli_format_count; in xfs_buf_item_size()
223 *nvecs = XFS_LOG_VEC_ORDERED; in xfs_buf_item_size()
239 nvecs, &bytes); in xfs_buf_item_size()
Dxfs_dquot_item.c32 int *nvecs, in xfs_qm_dquot_logitem_size() argument
35 *nvecs += 2; in xfs_qm_dquot_logitem_size()
Dxfs_icreate_item.c38 int *nvecs, in xfs_icreate_item_size() argument
41 *nvecs += 1; in xfs_icreate_item_size()
Dxfs_refcount_item.c66 int *nvecs, in xfs_cui_item_size() argument
71 *nvecs += 1; in xfs_cui_item_size()
166 int *nvecs, in xfs_cud_item_size() argument
169 *nvecs += 1; in xfs_cud_item_size()
Dxfs_bmap_item.c67 int *nvecs, in xfs_bui_item_size() argument
72 *nvecs += 1; in xfs_bui_item_size()
160 int *nvecs, in xfs_bud_item_size() argument
163 *nvecs += 1; in xfs_bud_item_size()
Dxfs_rmap_item.c65 int *nvecs, in xfs_rui_item_size() argument
70 *nvecs += 1; in xfs_rui_item_size()
189 int *nvecs, in xfs_rud_item_size() argument
192 *nvecs += 1; in xfs_rud_item_size()
Dxfs_extfree_item.c83 int *nvecs, in xfs_efi_item_size() argument
86 *nvecs += 1; in xfs_efi_item_size()
263 int *nvecs, in xfs_efd_item_size() argument
266 *nvecs += 1; in xfs_efd_item_size()
Dxfs_log_priv.h245 int nvecs; /* number of regions */ member
/Linux-v5.15/drivers/scsi/csiostor/
Dcsio_isr.c477 static void csio_calc_sets(struct irq_affinity *affd, unsigned int nvecs) in csio_calc_sets() argument
482 if (!nvecs) in csio_calc_sets()
485 if (nvecs < hw->num_pports) { in csio_calc_sets()
487 affd->set_size[0] = nvecs; in csio_calc_sets()
493 affd->set_size[i] = nvecs / hw->num_pports; in csio_calc_sets()
/Linux-v5.15/drivers/pci/
Dmsi.c1127 int nvecs = -ENOSPC; in pci_alloc_irq_vectors_affinity() local
1138 nvecs = __pci_enable_msix_range(dev, NULL, min_vecs, max_vecs, in pci_alloc_irq_vectors_affinity()
1140 if (nvecs > 0) in pci_alloc_irq_vectors_affinity()
1141 return nvecs; in pci_alloc_irq_vectors_affinity()
1145 nvecs = __pci_enable_msi_range(dev, min_vecs, max_vecs, affd); in pci_alloc_irq_vectors_affinity()
1146 if (nvecs > 0) in pci_alloc_irq_vectors_affinity()
1147 return nvecs; in pci_alloc_irq_vectors_affinity()
1165 return nvecs; in pci_alloc_irq_vectors_affinity()
/Linux-v5.15/drivers/net/ethernet/marvell/octeontx2/af/
Drvu.c570 static void rvu_check_min_msix_vec(struct rvu *rvu, int nvecs, int pf, int vf) in rvu_check_min_msix_vec() argument
577 if (!nvecs) { in rvu_check_min_msix_vec()
580 pf, vf - 1, nvecs); in rvu_check_min_msix_vec()
590 if (!(nvecs < min_vecs)) in rvu_check_min_msix_vec()
594 pf, nvecs, min_vecs); in rvu_check_min_msix_vec()
601 int nvecs, offset, max_msix; in rvu_setup_msix_resources() local
642 nvecs = (cfg >> 12) & 0xFF; in rvu_setup_msix_resources()
644 offset = rvu_alloc_rsrc_contig(&pfvf->msix, nvecs); in rvu_setup_msix_resources()
674 nvecs = (cfg >> 12) & 0xFF; in rvu_setup_msix_resources()
676 offset = rvu_alloc_rsrc_contig(&pfvf->msix, nvecs); in rvu_setup_msix_resources()
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/Linux-v5.15/drivers/net/ethernet/brocade/bna/
Dbnad.c95 int vector, nvecs; in bnad_tx_buff_unmap() local
98 nvecs = unmap->nvecs; in bnad_tx_buff_unmap()
102 unmap->nvecs = 0; in bnad_tx_buff_unmap()
107 nvecs--; in bnad_tx_buff_unmap()
110 while (nvecs) { in bnad_tx_buff_unmap()
123 nvecs--; in bnad_tx_buff_unmap()
187 unmap_wis = BNA_TXQ_WI_NEEDED(unmap->nvecs); in bnad_txcmpl_process()
500 u32 sop_ci, u32 nvecs) in bnad_cq_drop_packet() argument
507 for (vec = 0, ci = sop_ci; vec < nvecs; vec++) { in bnad_cq_drop_packet()
519 bnad_cq_setup_skb_frags(struct bna_ccb *ccb, struct sk_buff *skb, u32 nvecs) in bnad_cq_setup_skb_frags() argument
[all …]
Dbnad.h223 u32 nvecs; member
/Linux-v5.15/fs/cifs/
Dsmbdirect.c1990 int nvecs; in smbd_send() local
2058 nvecs = (buflen+max_iov_size-1)/max_iov_size; in smbd_send()
2061 buflen, nvecs); in smbd_send()
2062 for (j = 0; j < nvecs; j++) { in smbd_send()
2067 if (j == nvecs-1) in smbd_send()
2070 max_iov_size*(nvecs-1); in smbd_send()
2111 nvecs = (buflen + max_iov_size - 1) / max_iov_size; in smbd_send()
2113 buflen, nvecs); in smbd_send()
2114 for (j = 0; j < nvecs; j++) { in smbd_send()
2116 if (j == nvecs-1) in smbd_send()
/Linux-v5.15/fs/nfsd/
Dnfsproc.c231 unsigned int nvecs; in nfsd_proc_write() local
237 nvecs = svc_fill_write_vector(rqstp, rqstp->rq_arg.pages, in nfsd_proc_write()
239 if (!nvecs) { in nfsd_proc_write()
245 argp->offset, rqstp->rq_vec, nvecs, in nfsd_proc_write()
Dnfs3proc.c194 unsigned int nvecs; in nfsd3_proc_write() local
204 nvecs = svc_fill_write_vector(rqstp, rqstp->rq_arg.pages, in nfsd3_proc_write()
206 if (!nvecs) { in nfsd3_proc_write()
211 rqstp->rq_vec, nvecs, &cnt, in nfsd3_proc_write()
/Linux-v5.15/fs/ksmbd/
Dtransport_tcp.c356 int nvecs, int size, bool need_invalidate, in ksmbd_tcp_writev() argument
362 return kernel_sendmsg(TCP_TRANS(t)->sock, &smb_msg, iov, nvecs, size); in ksmbd_tcp_writev()
/Linux-v5.15/drivers/pci/switch/
Dswitchtec.c1436 int nvecs; in switchtec_init_isr() local
1444 nvecs = pci_alloc_irq_vectors(stdev->pdev, 1, nirqs, in switchtec_init_isr()
1447 if (nvecs < 0) in switchtec_init_isr()
1448 return nvecs; in switchtec_init_isr()
1451 if (event_irq < 0 || event_irq >= nvecs) in switchtec_init_isr()
1469 if (dma_mrpc_irq < 0 || dma_mrpc_irq >= nvecs) in switchtec_init_isr()
/Linux-v5.15/include/linux/
Dinterrupt.h308 void (*calc_sets)(struct irq_affinity *, unsigned int nvecs);
/Linux-v5.15/drivers/irqchip/
Dirq-gic-v3-its.c3349 int nvecs, bool alloc_lpis) in its_create_device() argument
3364 if (WARN_ON(!is_power_of_2(nvecs))) in its_create_device()
3365 nvecs = roundup_pow_of_two(nvecs); in its_create_device()
3372 nr_ites = max(2, nvecs); in its_create_device()
3377 lpi_map = its_lpi_alloc(nvecs, &lpi_base, &nr_lpis); in its_create_device()
3430 static int its_alloc_device_irq(struct its_device *dev, int nvecs, irq_hw_number_t *hwirq) in its_alloc_device_irq() argument
3437 get_count_order(nvecs)); in its_alloc_device_irq()

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