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Searched refs:num_vec (Results 1 - 25 of 35) sorted by relevance

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/kernel/linux/linux-5.10/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_vf.c432 int num_vec, err; in otx2vf_realloc_msix_vectors() local
434 num_vec = hw->nix_msixoff; in otx2vf_realloc_msix_vectors()
435 num_vec += NIX_LF_CINT_VEC_START + hw->max_queues; in otx2vf_realloc_msix_vectors()
439 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx2vf_realloc_msix_vectors()
442 __func__, num_vec); in otx2vf_realloc_msix_vectors()
451 int num_vec = pci_msix_vec_count(pdev); in otx2vf_probe() local
500 hw->irq_name = devm_kmalloc_array(&hw->pdev->dev, num_vec, NAME_SIZE, in otx2vf_probe()
507 hw->affinity_mask = devm_kcalloc(&hw->pdev->dev, num_vec, in otx2vf_probe()
514 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_ve in otx2vf_probe()
[all...]
H A Dotx2_pf.c1979 int num_vec, err; in otx2_realloc_msix_vectors() local
1984 num_vec = hw->nix_msixoff; in otx2_realloc_msix_vectors()
1985 num_vec += NIX_LF_CINT_VEC_START + hw->max_queues; in otx2_realloc_msix_vectors()
1989 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx2_realloc_msix_vectors()
1992 __func__, num_vec); in otx2_realloc_msix_vectors()
2006 int num_vec; in otx2_probe() local
2052 num_vec = pci_msix_vec_count(pdev); in otx2_probe()
2053 hw->irq_name = devm_kmalloc_array(&hw->pdev->dev, num_vec, NAME_SIZE, in otx2_probe()
2060 hw->affinity_mask = devm_kcalloc(&hw->pdev->dev, num_vec, in otx2_probe()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/marvell/octeontx2/
H A Dotx2_cptvf_main.c38 int num_vec; in cptvf_register_interrupts() local
40 num_vec = pci_msix_vec_count(cptvf->pdev); in cptvf_register_interrupts()
41 if (num_vec <= 0) in cptvf_register_interrupts()
45 ret = pci_alloc_irq_vectors(cptvf->pdev, num_vec, num_vec, in cptvf_register_interrupts()
49 "Request for %d msix vectors failed\n", num_vec); in cptvf_register_interrupts()
/kernel/linux/linux-5.10/drivers/net/ethernet/emulex/benet/
H A Dbe_roce.c29 int i, num_vec; in _be_roce_dev_add() local
63 num_vec = adapter->num_msix_vec + adapter->num_msix_roce_vec; in _be_roce_dev_add()
65 dev_info.msix.num_vectors = min(num_vec, MAX_MSIX_VECTORS); in _be_roce_dev_add()
/kernel/linux/linux-6.6/drivers/net/ethernet/emulex/benet/
H A Dbe_roce.c29 int i, num_vec; in _be_roce_dev_add() local
63 num_vec = adapter->num_msix_vec + adapter->num_msix_roce_vec; in _be_roce_dev_add()
65 dev_info.msix.num_vectors = min(num_vec, MAX_MSIX_VECTORS); in _be_roce_dev_add()
/kernel/linux/linux-6.6/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_vf.c517 int num_vec, err; in otx2vf_realloc_msix_vectors() local
519 num_vec = hw->nix_msixoff; in otx2vf_realloc_msix_vectors()
520 num_vec += NIX_LF_CINT_VEC_START + hw->max_queues; in otx2vf_realloc_msix_vectors()
524 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx2vf_realloc_msix_vectors()
527 __func__, num_vec); in otx2vf_realloc_msix_vectors()
536 int num_vec = pci_msix_vec_count(pdev); in otx2vf_probe() local
590 hw->irq_name = devm_kmalloc_array(&hw->pdev->dev, num_vec, NAME_SIZE, in otx2vf_probe()
597 hw->affinity_mask = devm_kcalloc(&hw->pdev->dev, num_vec, in otx2vf_probe()
604 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_ve in otx2vf_probe()
[all...]
H A Dotx2_pf.c2800 int num_vec, err; in otx2_realloc_msix_vectors() local
2805 num_vec = hw->nix_msixoff; in otx2_realloc_msix_vectors()
2806 num_vec += NIX_LF_CINT_VEC_START + hw->max_queues; in otx2_realloc_msix_vectors()
2810 err = pci_alloc_irq_vectors(hw->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx2_realloc_msix_vectors()
2813 __func__, num_vec); in otx2_realloc_msix_vectors()
2861 int num_vec; in otx2_probe() local
2912 num_vec = pci_msix_vec_count(pdev); in otx2_probe()
2913 hw->irq_name = devm_kmalloc_array(&hw->pdev->dev, num_vec, NAME_SIZE, in otx2_probe()
2920 hw->affinity_mask = devm_kcalloc(&hw->pdev->dev, num_vec, in otx2_probe()
[all...]
/kernel/linux/linux-5.10/drivers/crypto/marvell/octeontx/
H A Dotx_cptpf_main.c116 u32 num_vec = OTX_CPT_PF_MSIX_VECTORS; in otx_cpt_register_interrupts() local
120 ret = pci_alloc_irq_vectors(cpt->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx_cpt_register_interrupts()
124 num_vec); in otx_cpt_register_interrupts()
/kernel/linux/linux-6.6/drivers/crypto/marvell/octeontx/
H A Dotx_cptpf_main.c116 u32 num_vec = OTX_CPT_PF_MSIX_VECTORS; in otx_cpt_register_interrupts() local
120 ret = pci_alloc_irq_vectors(cpt->pdev, num_vec, num_vec, PCI_IRQ_MSIX); in otx_cpt_register_interrupts()
124 num_vec); in otx_cpt_register_interrupts()
/kernel/linux/linux-5.10/drivers/net/ethernet/cavium/thunder/
H A Dnic_main.c61 u8 num_vec; member
1177 for (irq = 0; irq < nic->num_vec; irq++) { in nic_free_all_interrupts()
1187 nic->num_vec = pci_msix_vec_count(nic->pdev); in nic_register_interrupts()
1190 ret = pci_alloc_irq_vectors(nic->pdev, nic->num_vec, nic->num_vec, in nic_register_interrupts()
1195 nic->num_vec, ret); in nic_register_interrupts()
1200 for (i = NIC_PF_INTR_ID_MBOX0; i < nic->num_vec; i++) { in nic_register_interrupts()
1221 nic->num_vec = 0; in nic_register_interrupts()
1229 nic->num_vec = 0; in nic_unregister_interrupts()
H A Dnicvf_main.c1101 for (vec = 0; vec < nic->num_vec; vec++) { in nicvf_set_irq_affinity()
1190 for (irq = 0; irq < nic->num_vec; irq++) { in nicvf_unregister_interrupts()
1207 nic->num_vec = 0; in nicvf_unregister_interrupts()
1223 nic->num_vec = pci_msix_vec_count(nic->pdev); in nicvf_register_misc_interrupt()
1224 ret = pci_alloc_irq_vectors(nic->pdev, nic->num_vec, nic->num_vec, in nicvf_register_misc_interrupt()
1228 "Req for #%d msix vectors failed\n", nic->num_vec); in nicvf_register_misc_interrupt()
1367 for (irq = 0; irq < nic->num_vec; irq++) in nicvf_stop()
/kernel/linux/linux-6.6/drivers/net/ethernet/cavium/thunder/
H A Dnic_main.c61 u8 num_vec; member
1177 for (irq = 0; irq < nic->num_vec; irq++) { in nic_free_all_interrupts()
1187 nic->num_vec = pci_msix_vec_count(nic->pdev); in nic_register_interrupts()
1190 ret = pci_alloc_irq_vectors(nic->pdev, nic->num_vec, nic->num_vec, in nic_register_interrupts()
1195 nic->num_vec, ret); in nic_register_interrupts()
1200 for (i = NIC_PF_INTR_ID_MBOX0; i < nic->num_vec; i++) { in nic_register_interrupts()
1221 nic->num_vec = 0; in nic_register_interrupts()
1229 nic->num_vec = 0; in nic_unregister_interrupts()
H A Dnicvf_main.c1098 for (vec = 0; vec < nic->num_vec; vec++) { in nicvf_set_irq_affinity()
1187 for (irq = 0; irq < nic->num_vec; irq++) { in nicvf_unregister_interrupts()
1204 nic->num_vec = 0; in nicvf_unregister_interrupts()
1220 nic->num_vec = pci_msix_vec_count(nic->pdev); in nicvf_register_misc_interrupt()
1221 ret = pci_alloc_irq_vectors(nic->pdev, nic->num_vec, nic->num_vec, in nicvf_register_misc_interrupt()
1225 "Req for #%d msix vectors failed\n", nic->num_vec); in nicvf_register_misc_interrupt()
1364 for (irq = 0; irq < nic->num_vec; irq++) in nicvf_stop()
/kernel/linux/linux-5.10/drivers/net/ethernet/atheros/alx/
H A Dalx.h111 int num_vec; member
H A Dmain.c832 int err, num_vec, num_txq, num_rxq; in alx_enable_msix() local
836 num_vec = max_t(int, num_txq, num_rxq) + 1; in alx_enable_msix()
838 err = pci_alloc_irq_vectors(alx->hw.pdev, num_vec, num_vec, in alx_enable_msix()
845 alx->num_vec = num_vec; in alx_enable_msix()
846 alx->num_napi = num_vec - 1; in alx_enable_msix()
909 alx->num_vec = 1; in alx_init_intr()
928 for (i = 0; i < alx->num_vec; i++) in alx_irq_enable()
943 for (i = 0; i < alx->num_vec; in alx_irq_disable()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/atheros/alx/
H A Dalx.h111 int num_vec; member
H A Dmain.c831 int err, num_vec, num_txq, num_rxq; in alx_enable_msix() local
835 num_vec = max_t(int, num_txq, num_rxq) + 1; in alx_enable_msix()
837 err = pci_alloc_irq_vectors(alx->hw.pdev, num_vec, num_vec, in alx_enable_msix()
844 alx->num_vec = num_vec; in alx_enable_msix()
845 alx->num_napi = num_vec - 1; in alx_enable_msix()
908 alx->num_vec = 1; in alx_init_intr()
927 for (i = 0; i < alx->num_vec; i++) in alx_irq_enable()
942 for (i = 0; i < alx->num_vec; in alx_irq_disable()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/marvell/octeontx2/af/
H A Drvu.c2247 for (irq = 0; irq < rvu->num_vec; irq++) { in rvu_unregister_interrupts()
2255 rvu->num_vec = 0; in rvu_unregister_interrupts()
2278 rvu->num_vec = pci_msix_vec_count(rvu->pdev); in rvu_register_interrupts()
2280 rvu->irq_name = devm_kmalloc_array(rvu->dev, rvu->num_vec, in rvu_register_interrupts()
2285 rvu->irq_allocated = devm_kcalloc(rvu->dev, rvu->num_vec, in rvu_register_interrupts()
2291 ret = pci_alloc_irq_vectors(rvu->pdev, rvu->num_vec, in rvu_register_interrupts()
2292 rvu->num_vec, PCI_IRQ_MSIX); in rvu_register_interrupts()
2296 rvu->num_vec, ret); in rvu_register_interrupts()
/kernel/linux/linux-6.6/drivers/net/ethernet/hisilicon/hns3/hns3vf/
H A Dhclgevf_main.h156 int num_vec; member
/kernel/linux/linux-6.6/drivers/net/ethernet/marvell/octeontx2/af/
H A Dmcs.c1141 mcs->num_vec = pci_msix_vec_count(mcs->pdev); in mcs_register_interrupts()
1143 ret = pci_alloc_irq_vectors(mcs->pdev, mcs->num_vec, in mcs_register_interrupts()
1144 mcs->num_vec, PCI_IRQ_MSIX); in mcs_register_interrupts()
1147 mcs->num_vec, ret); in mcs_register_interrupts()
1188 mcs->num_vec = 0; in mcs_register_interrupts()
H A Dmcs.h149 u16 num_vec; member
H A Drvu.c2840 for (irq = 0; irq < rvu->num_vec; irq++) { in rvu_unregister_interrupts()
2848 rvu->num_vec = 0; in rvu_unregister_interrupts()
2871 rvu->num_vec = pci_msix_vec_count(rvu->pdev); in rvu_register_interrupts()
2873 rvu->irq_name = devm_kmalloc_array(rvu->dev, rvu->num_vec, in rvu_register_interrupts()
2878 rvu->irq_allocated = devm_kcalloc(rvu->dev, rvu->num_vec, in rvu_register_interrupts()
2884 ret = pci_alloc_irq_vectors(rvu->pdev, rvu->num_vec, in rvu_register_interrupts()
2885 rvu->num_vec, PCI_IRQ_MSIX); in rvu_register_interrupts()
2889 rvu->num_vec, ret); in rvu_register_interrupts()
/kernel/linux/linux-5.10/drivers/net/ethernet/hisilicon/hns3/hns3vf/
H A Dhclgevf_main.h171 int num_vec; member
/kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_main.c5853 static int alloc_msix_info(struct adapter *adap, u32 num_vec) in alloc_msix_info() argument
5857 msix_info = kcalloc(num_vec, sizeof(*msix_info), GFP_KERNEL); in alloc_msix_info()
5861 adap->msix_bmap.msix_bmap = kcalloc(BITS_TO_LONGS(num_vec), in alloc_msix_info()
5869 adap->msix_bmap.mapsize = num_vec; in alloc_msix_info()
5919 u32 i, want, need, num_vec; in enable_msix() local
5993 num_vec = allocated; in enable_msix()
5994 if (num_vec < want) { in enable_msix()
6007 num_vec -= need; in enable_msix()
6008 while (num_vec) { in enable_msix()
6009 if (num_vec < eth_nee in enable_msix()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_main.c5844 static int alloc_msix_info(struct adapter *adap, u32 num_vec) in alloc_msix_info() argument
5848 msix_info = kcalloc(num_vec, sizeof(*msix_info), GFP_KERNEL); in alloc_msix_info()
5852 adap->msix_bmap.msix_bmap = bitmap_zalloc(num_vec, GFP_KERNEL); in alloc_msix_info()
5859 adap->msix_bmap.mapsize = num_vec; in alloc_msix_info()
5909 u32 i, want, need, num_vec; in enable_msix() local
5983 num_vec = allocated; in enable_msix()
5984 if (num_vec < want) { in enable_msix()
5997 num_vec -= need; in enable_msix()
5998 while (num_vec) { in enable_msix()
5999 if (num_vec < eth_nee in enable_msix()
[all...]

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