| /kernel/linux/linux-6.6/drivers/net/ethernet/cavium/thunder/ |
| D | nicvf_main.c | 24 #include "nic.h"
61 MODULE_DESCRIPTION("Cavium Thunder NIC Virtual Function Driver");
75 static inline u8 nicvf_netdev_qidx(struct nicvf *nic, u8 qidx) in nicvf_netdev_qidx() argument
77 if (nic->sqs_mode) in nicvf_netdev_qidx()
78 return qidx + ((nic->sqs_id + 1) * MAX_CMP_QUEUES_PER_QS); in nicvf_netdev_qidx()
93 void nicvf_reg_write(struct nicvf *nic, u64 offset, u64 val) in nicvf_reg_write() argument
95 writeq_relaxed(val, nic->reg_base + offset); in nicvf_reg_write()
98 u64 nicvf_reg_read(struct nicvf *nic, u64 offset) in nicvf_reg_read() argument
100 return readq_relaxed(nic->reg_base + offset); in nicvf_reg_read()
103 void nicvf_queue_reg_write(struct nicvf *nic, u64 offset, in nicvf_queue_reg_write() argument
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| D | nic_main.c | 14 #include "nic.h"
73 MODULE_DESCRIPTION("Cavium Thunder NIC Physical Function Driver");
88 static void nic_reg_write(struct nicpf *nic, u64 offset, u64 val) in nic_reg_write() argument
90 writeq_relaxed(val, nic->reg_base + offset); in nic_reg_write()
93 static u64 nic_reg_read(struct nicpf *nic, u64 offset) in nic_reg_read() argument
95 return readq_relaxed(nic->reg_base + offset); in nic_reg_read()
99 static void nic_enable_mbx_intr(struct nicpf *nic) in nic_enable_mbx_intr() argument
101 int vf_cnt = pci_sriov_get_totalvfs(nic->pdev); in nic_enable_mbx_intr()
106 nic_reg_write(nic, NIC_PF_MAILBOX_INT, INTR_MASK(vf_cnt)); in nic_enable_mbx_intr()
109 nic_reg_write(nic, NIC_PF_MAILBOX_ENA_W1S, INTR_MASK(vf_cnt)); in nic_enable_mbx_intr()
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| D | nicvf_ethtool.c | 13 #include "nic.h"
122 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_link_ksettings() local
128 if (!nic->link_up) { in nicvf_get_link_ksettings()
134 switch (nic->speed) { in nicvf_get_link_ksettings()
154 if (nic->mac_type == BGX_MODE_RXAUI) { in nicvf_get_link_ksettings()
171 cmd->base.duplex = nic->duplex; in nicvf_get_link_ksettings()
172 cmd->base.speed = nic->speed; in nicvf_get_link_ksettings()
184 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_link() local
186 return nic->link_up; in nicvf_get_link()
192 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_drvinfo() local
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| D | nicvf_queues.c | 16 #include "nic.h"
22 static void nicvf_get_page(struct nicvf *nic) in nicvf_get_page() argument
24 if (!nic->rb_pageref || !nic->rb_page) in nicvf_get_page()
27 page_ref_add(nic->rb_page, nic->rb_pageref); in nicvf_get_page()
28 nic->rb_pageref = 0; in nicvf_get_page()
32 static int nicvf_poll_reg(struct nicvf *nic, int qidx, in nicvf_poll_reg() argument
43 reg_val = nicvf_queue_reg_read(nic, reg, qidx); in nicvf_poll_reg()
49 netdev_err(nic->netdev, "Poll on reg 0x%llx failed\n", reg); in nicvf_poll_reg()
54 static int nicvf_alloc_q_desc_mem(struct nicvf *nic, struct q_desc_mem *dmem, in nicvf_alloc_q_desc_mem() argument
60 dmem->unalign_base = dma_alloc_coherent(&nic->pdev->dev, dmem->size, in nicvf_alloc_q_desc_mem()
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| D | nicvf_queues.h | 320 static inline u64 nicvf_iova_to_phys(struct nicvf *nic, dma_addr_t dma_addr) in nicvf_iova_to_phys() argument
323 if (nic->iommu_domain) in nicvf_iova_to_phys()
324 return iommu_iova_to_phys(nic->iommu_domain, dma_addr); in nicvf_iova_to_phys()
328 void nicvf_unmap_sndq_buffers(struct nicvf *nic, struct snd_queue *sq,
330 void nicvf_config_vlan_stripping(struct nicvf *nic,
332 int nicvf_set_qset_resources(struct nicvf *nic);
333 int nicvf_config_data_transfer(struct nicvf *nic, bool enable);
334 void nicvf_qset_config(struct nicvf *nic, bool enable);
335 void nicvf_cmp_queue_config(struct nicvf *nic, struct queue_set *qs,
338 void nicvf_sq_enable(struct nicvf *nic, struct snd_queue *sq, int qidx);
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| /kernel/linux/linux-5.10/drivers/net/ethernet/cavium/thunder/ |
| D | nicvf_main.c | 24 #include "nic.h"
61 MODULE_DESCRIPTION("Cavium Thunder NIC Virtual Function Driver");
75 static inline u8 nicvf_netdev_qidx(struct nicvf *nic, u8 qidx) in nicvf_netdev_qidx() argument
77 if (nic->sqs_mode) in nicvf_netdev_qidx()
78 return qidx + ((nic->sqs_id + 1) * MAX_CMP_QUEUES_PER_QS); in nicvf_netdev_qidx()
93 void nicvf_reg_write(struct nicvf *nic, u64 offset, u64 val) in nicvf_reg_write() argument
95 writeq_relaxed(val, nic->reg_base + offset); in nicvf_reg_write()
98 u64 nicvf_reg_read(struct nicvf *nic, u64 offset) in nicvf_reg_read() argument
100 return readq_relaxed(nic->reg_base + offset); in nicvf_reg_read()
103 void nicvf_queue_reg_write(struct nicvf *nic, u64 offset, in nicvf_queue_reg_write() argument
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| D | nic_main.c | 14 #include "nic.h"
73 MODULE_DESCRIPTION("Cavium Thunder NIC Physical Function Driver");
88 static void nic_reg_write(struct nicpf *nic, u64 offset, u64 val) in nic_reg_write() argument
90 writeq_relaxed(val, nic->reg_base + offset); in nic_reg_write()
93 static u64 nic_reg_read(struct nicpf *nic, u64 offset) in nic_reg_read() argument
95 return readq_relaxed(nic->reg_base + offset); in nic_reg_read()
99 static void nic_enable_mbx_intr(struct nicpf *nic) in nic_enable_mbx_intr() argument
101 int vf_cnt = pci_sriov_get_totalvfs(nic->pdev); in nic_enable_mbx_intr()
106 nic_reg_write(nic, NIC_PF_MAILBOX_INT, INTR_MASK(vf_cnt)); in nic_enable_mbx_intr()
109 nic_reg_write(nic, NIC_PF_MAILBOX_ENA_W1S, INTR_MASK(vf_cnt)); in nic_enable_mbx_intr()
[all …]
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| D | nicvf_ethtool.c | 12 #include "nic.h"
121 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_link_ksettings() local
127 if (!nic->link_up) { in nicvf_get_link_ksettings()
133 switch (nic->speed) { in nicvf_get_link_ksettings()
153 if (nic->mac_type == BGX_MODE_RXAUI) { in nicvf_get_link_ksettings()
170 cmd->base.duplex = nic->duplex; in nicvf_get_link_ksettings()
171 cmd->base.speed = nic->speed; in nicvf_get_link_ksettings()
183 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_link() local
185 return nic->link_up; in nicvf_get_link()
191 struct nicvf *nic = netdev_priv(netdev); in nicvf_get_drvinfo() local
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| D | nicvf_queues.c | 15 #include "nic.h"
21 static void nicvf_get_page(struct nicvf *nic) in nicvf_get_page() argument
23 if (!nic->rb_pageref || !nic->rb_page) in nicvf_get_page()
26 page_ref_add(nic->rb_page, nic->rb_pageref); in nicvf_get_page()
27 nic->rb_pageref = 0; in nicvf_get_page()
31 static int nicvf_poll_reg(struct nicvf *nic, int qidx, in nicvf_poll_reg() argument
42 reg_val = nicvf_queue_reg_read(nic, reg, qidx); in nicvf_poll_reg()
48 netdev_err(nic->netdev, "Poll on reg 0x%llx failed\n", reg); in nicvf_poll_reg()
53 static int nicvf_alloc_q_desc_mem(struct nicvf *nic, struct q_desc_mem *dmem, in nicvf_alloc_q_desc_mem() argument
59 dmem->unalign_base = dma_alloc_coherent(&nic->pdev->dev, dmem->size, in nicvf_alloc_q_desc_mem()
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| D | nicvf_queues.h | 320 static inline u64 nicvf_iova_to_phys(struct nicvf *nic, dma_addr_t dma_addr) in nicvf_iova_to_phys() argument
323 if (nic->iommu_domain) in nicvf_iova_to_phys()
324 return iommu_iova_to_phys(nic->iommu_domain, dma_addr); in nicvf_iova_to_phys()
328 void nicvf_unmap_sndq_buffers(struct nicvf *nic, struct snd_queue *sq,
330 void nicvf_config_vlan_stripping(struct nicvf *nic,
332 int nicvf_set_qset_resources(struct nicvf *nic);
333 int nicvf_config_data_transfer(struct nicvf *nic, bool enable);
334 void nicvf_qset_config(struct nicvf *nic, bool enable);
335 void nicvf_cmp_queue_config(struct nicvf *nic, struct queue_set *qs,
338 void nicvf_sq_enable(struct nicvf *nic, struct snd_queue *sq, int qidx);
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| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/ |
| D | e100.c | 537 struct nic { struct
542 u16 (*mdio_ctrl)(struct nic *nic, u32 addr, u32 dir, u32 reg, u16 data); argument
606 static inline void e100_write_flush(struct nic *nic) in e100_write_flush() argument
610 (void)ioread8(&nic->csr->scb.status); in e100_write_flush()
613 static void e100_enable_irq(struct nic *nic) in e100_enable_irq() argument
617 spin_lock_irqsave(&nic->cmd_lock, flags); in e100_enable_irq()
618 iowrite8(irq_mask_none, &nic->csr->scb.cmd_hi); in e100_enable_irq()
619 e100_write_flush(nic); in e100_enable_irq()
620 spin_unlock_irqrestore(&nic->cmd_lock, flags); in e100_enable_irq()
623 static void e100_disable_irq(struct nic *nic) in e100_disable_irq() argument
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| /kernel/linux/linux-6.6/drivers/net/ethernet/intel/ |
| D | e100.c | 537 struct nic { struct
542 u16 (*mdio_ctrl)(struct nic *nic, u32 addr, u32 dir, u32 reg, u16 data); argument
606 static inline void e100_write_flush(struct nic *nic) in e100_write_flush() argument
610 (void)ioread8(&nic->csr->scb.status); in e100_write_flush()
613 static void e100_enable_irq(struct nic *nic) in e100_enable_irq() argument
617 spin_lock_irqsave(&nic->cmd_lock, flags); in e100_enable_irq()
618 iowrite8(irq_mask_none, &nic->csr->scb.cmd_hi); in e100_enable_irq()
619 e100_write_flush(nic); in e100_enable_irq()
620 spin_unlock_irqrestore(&nic->cmd_lock, flags); in e100_enable_irq()
623 static void e100_disable_irq(struct nic *nic) in e100_disable_irq() argument
[all …]
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| /kernel/linux/linux-6.6/drivers/net/ethernet/marvell/octeontx2/nic/ |
| D | otx2_tc.c | 53 static void otx2_get_egress_burst_cfg(struct otx2_nic *nic, u32 burst, in otx2_get_egress_burst_cfg() argument
59 if (is_dev_otx2(nic->pdev)) { in otx2_get_egress_burst_cfg()
117 u64 otx2_get_txschq_rate_regval(struct otx2_nic *nic, in otx2_get_txschq_rate_regval() argument
125 otx2_get_egress_burst_cfg(nic, burst, &burst_exp, &burst_mantissa); in otx2_get_txschq_rate_regval()
128 if (is_dev_otx2(nic->pdev)) { in otx2_get_txschq_rate_regval()
145 static int otx2_set_matchall_egress_rate(struct otx2_nic *nic, in otx2_set_matchall_egress_rate() argument
148 struct otx2_hw *hw = &nic->hw; in otx2_set_matchall_egress_rate()
155 mutex_lock(&nic->mbox.lock); in otx2_set_matchall_egress_rate()
156 req = otx2_mbox_alloc_msg_nix_txschq_cfg(&nic->mbox); in otx2_set_matchall_egress_rate()
158 mutex_unlock(&nic->mbox.lock); in otx2_set_matchall_egress_rate()
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| D | otx2_ptp.c | 19 if (!ptp->nic) in is_tstmp_atomic_update_supported()
22 mutex_lock(&ptp->nic->mbox.lock); in is_tstmp_atomic_update_supported()
23 req = otx2_mbox_alloc_msg_ptp_get_cap(&ptp->nic->mbox); in is_tstmp_atomic_update_supported()
25 mutex_unlock(&ptp->nic->mbox.lock); in is_tstmp_atomic_update_supported()
29 err = otx2_sync_mbox_msg(&ptp->nic->mbox); in is_tstmp_atomic_update_supported()
31 mutex_unlock(&ptp->nic->mbox.lock); in is_tstmp_atomic_update_supported()
34 rsp = (struct ptp_get_cap_rsp *)otx2_mbox_get_rsp(&ptp->nic->mbox.mbox, 0, in is_tstmp_atomic_update_supported()
36 mutex_unlock(&ptp->nic->mbox.lock); in is_tstmp_atomic_update_supported()
51 struct otx2_nic *pfvf = ptp->nic; in otx2_ptp_hw_adjtime()
55 if (!ptp->nic) in otx2_ptp_hw_adjtime()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_macsec.c | 24 static int aq_clear_txsc(struct aq_nic_s *nic, const int txsc_idx,
26 static int aq_clear_txsa(struct aq_nic_s *nic, struct aq_macsec_txsc *aq_txsc,
28 static int aq_clear_rxsc(struct aq_nic_s *nic, const int rxsc_idx,
30 static int aq_clear_rxsa(struct aq_nic_s *nic, struct aq_macsec_rxsc *aq_rxsc,
32 static int aq_clear_secy(struct aq_nic_s *nic, const struct macsec_secy *secy,
34 static int aq_apply_macsec_cfg(struct aq_nic_s *nic);
35 static int aq_apply_secy_cfg(struct aq_nic_s *nic,
292 struct aq_nic_s *nic = netdev_priv(ctx->netdev); in aq_mdo_dev_open() local
298 if (netif_carrier_ok(nic->ndev)) in aq_mdo_dev_open()
299 ret = aq_apply_secy_cfg(nic, ctx->secy); in aq_mdo_dev_open()
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| D | aq_macsec.h | 122 int aq_macsec_init(struct aq_nic_s *nic);
123 void aq_macsec_free(struct aq_nic_s *nic);
124 int aq_macsec_enable(struct aq_nic_s *nic);
125 void aq_macsec_work(struct aq_nic_s *nic);
126 u64 *aq_macsec_get_stats(struct aq_nic_s *nic, u64 *data);
127 int aq_macsec_rx_sa_cnt(struct aq_nic_s *nic);
128 int aq_macsec_tx_sc_cnt(struct aq_nic_s *nic);
129 int aq_macsec_tx_sa_cnt(struct aq_nic_s *nic);
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| /kernel/linux/linux-6.6/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_macsec.c | 24 static int aq_clear_txsc(struct aq_nic_s *nic, const int txsc_idx,
26 static int aq_clear_txsa(struct aq_nic_s *nic, struct aq_macsec_txsc *aq_txsc,
28 static int aq_clear_rxsc(struct aq_nic_s *nic, const int rxsc_idx,
30 static int aq_clear_rxsa(struct aq_nic_s *nic, struct aq_macsec_rxsc *aq_rxsc,
32 static int aq_clear_secy(struct aq_nic_s *nic, const struct macsec_secy *secy,
34 static int aq_apply_macsec_cfg(struct aq_nic_s *nic);
35 static int aq_apply_secy_cfg(struct aq_nic_s *nic,
292 struct aq_nic_s *nic = macsec_netdev_priv(ctx->netdev); in aq_mdo_dev_open() local
295 if (netif_carrier_ok(nic->ndev)) in aq_mdo_dev_open()
296 ret = aq_apply_secy_cfg(nic, ctx->secy); in aq_mdo_dev_open()
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| D | aq_macsec.h | 122 int aq_macsec_init(struct aq_nic_s *nic);
123 void aq_macsec_free(struct aq_nic_s *nic);
124 int aq_macsec_enable(struct aq_nic_s *nic);
125 void aq_macsec_work(struct aq_nic_s *nic);
126 u64 *aq_macsec_get_stats(struct aq_nic_s *nic, u64 *data);
127 int aq_macsec_rx_sa_cnt(struct aq_nic_s *nic);
128 int aq_macsec_tx_sc_cnt(struct aq_nic_s *nic);
129 int aq_macsec_tx_sa_cnt(struct aq_nic_s *nic);
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| /kernel/linux/linux-6.6/drivers/staging/gdm724x/ |
| D | gdm_lte.c | 71 struct nic *nic = arg; in tx_complete() local
73 if (netif_queue_stopped(nic->netdev)) in tx_complete()
74 netif_wake_queue(nic->netdev); in tx_complete()
77 static int gdm_lte_rx(struct sk_buff *skb, struct nic *nic, int nic_type) in gdm_lte_rx() argument
84 nic->stats.rx_dropped++; in gdm_lte_rx()
86 nic->stats.rx_packets++; in gdm_lte_rx()
87 nic->stats.rx_bytes += len; in gdm_lte_rx()
95 struct nic *nic = netdev_priv(skb_in->dev); in gdm_lte_emulate_arp() local
151 /* Fill the source mac with nic's source mac */ in gdm_lte_emulate_arp()
152 memcpy(mac_header_data + ETH_ALEN, nic->src_mac_addr, ETH_ALEN); in gdm_lte_emulate_arp()
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| /kernel/linux/linux-5.10/drivers/staging/gdm724x/ |
| D | gdm_lte.c | 71 struct nic *nic = arg; in tx_complete() local
73 if (netif_queue_stopped(nic->netdev)) in tx_complete()
74 netif_wake_queue(nic->netdev); in tx_complete()
77 static int gdm_lte_rx(struct sk_buff *skb, struct nic *nic, int nic_type) in gdm_lte_rx() argument
84 nic->stats.rx_dropped++; in gdm_lte_rx()
86 nic->stats.rx_packets++; in gdm_lte_rx()
87 nic->stats.rx_bytes += len; in gdm_lte_rx()
95 struct nic *nic = netdev_priv(skb_in->dev); in gdm_lte_emulate_arp() local
151 /* Fill the source mac with nic's source mac */ in gdm_lte_emulate_arp()
152 memcpy(mac_header_data + ETH_ALEN, nic->src_mac_addr, ETH_ALEN); in gdm_lte_emulate_arp()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/netronome/ |
| D | Kconfig | 20 tristate "Netronome(R) NFP4000/NFP6000 NIC driver"
29 cards working as a advanced Ethernet NIC. It works with both
45 bool "NFP4000/NFP6000 Advanced buffer management NIC support"
50 Enable driver support for Advanced buffer management NIC on NFP.
51 ABM NIC allows advanced configuration of queuing and scheduling
63 Enable driver support IPsec crypto offload on NFP NIC.
65 offload. NOTE that IPsec crypto offload on NFP NIC
69 bool "Debug support for Netronome(R) NFP4000/NFP6000 NIC drivers"
73 Netronome(R) NFP4000/NFP6000 NIC drivers.
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/ |
| D | hisilicon-hns-nic.txt | 1 Hisilicon Network Subsystem NIC controller
4 - compatible: "hisilicon,hns-nic-v1" or "hisilicon,hns-nic-v2".
5 "hisilicon,hns-nic-v1" is for hip05.
6 "hisilicon,hns-nic-v2" is for Hi1610 and Hi1612.
16 In NIC mode of DSAF, all 6 PHYs are taken as ethernet ports to the CPU. The
27 LAN Switch while the CPU side assume itself have one single NIC connect to
43 In NIC mode of DSAF, all 6 PHYs of service DSAF are taken as ethernet ports
55 single NIC connected to this switch. In this case, the port-idx-in-ae
72 compatible = "hisilicon,hns-nic-v1";
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/ |
| D | hisilicon-hns-nic.txt | 1 Hisilicon Network Subsystem NIC controller
4 - compatible: "hisilicon,hns-nic-v1" or "hisilicon,hns-nic-v2".
5 "hisilicon,hns-nic-v1" is for hip05.
6 "hisilicon,hns-nic-v2" is for Hi1610 and Hi1612.
16 In NIC mode of DSAF, all 6 PHYs are taken as ethernet ports to the CPU. The
27 LAN Switch while the CPU side assume itself have one single NIC connect to
43 In NIC mode of DSAF, all 6 PHYs of service DSAF are taken as ethernet ports
55 single NIC connected to this switch. In this case, the port-idx-in-ae
72 compatible = "hisilicon,hns-nic-v1";
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| /kernel/linux/linux-6.6/drivers/firmware/ |
| D | iscsi_ibft.c | 43 * Created 'device' sysfs link to the NIC and style cleanup. (v0.4.1)
175 struct ibft_nic *nic; member
294 struct ibft_nic *nic = entry->nic; in ibft_attr_show_nic() local
299 if (!nic) in ibft_attr_show_nic()
304 str += sprintf(str, "%d\n", nic->hdr.index); in ibft_attr_show_nic()
307 str += sprintf(str, "%d\n", nic->hdr.flags); in ibft_attr_show_nic()
310 str += sprintf_ipaddr(str, nic->ip_addr); in ibft_attr_show_nic()
313 if (nic->subnet_mask_prefix > 32) in ibft_attr_show_nic()
316 val = cpu_to_be32(~((1 << (32-nic->subnet_mask_prefix))-1)); in ibft_attr_show_nic()
320 str += sprintf(str, "%d\n", nic->subnet_mask_prefix); in ibft_attr_show_nic()
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| /kernel/linux/linux-5.10/drivers/firmware/ |
| D | iscsi_ibft.c | 43 * Created 'device' sysfs link to the NIC and style cleanup. (v0.4.1)
177 struct ibft_nic *nic; member
296 struct ibft_nic *nic = entry->nic; in ibft_attr_show_nic() local
301 if (!nic) in ibft_attr_show_nic()
306 str += sprintf(str, "%d\n", nic->hdr.index); in ibft_attr_show_nic()
309 str += sprintf(str, "%d\n", nic->hdr.flags); in ibft_attr_show_nic()
312 str += sprintf_ipaddr(str, nic->ip_addr); in ibft_attr_show_nic()
315 val = cpu_to_be32(~((1 << (32-nic->subnet_mask_prefix))-1)); in ibft_attr_show_nic()
319 str += sprintf(str, "%d\n", nic->subnet_mask_prefix); in ibft_attr_show_nic()
322 str += sprintf(str, "%d\n", nic->origin); in ibft_attr_show_nic()
[all …]
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