| /linux/drivers/vdpa/solidrun/ |
| H A D | snet_main.c | 33 static struct snet *vdpa_to_snet(struct vdpa_device *vdpa) in vdpa_to_snet()
35 return container_of(vdpa, struct snet, vdpa); in vdpa_to_snet()
40 struct snet *snet = data; in snet_cfg_irq_hndlr() local
42 if (likely(snet->cb.callback)) in snet_cfg_irq_hndlr()
43 return snet->cb.callback(snet->cb.private); in snet_cfg_irq_hndlr()
58 static void snet_free_irqs(struct snet *snet) in snet_free_irqs() argument
60 struct psnet *psnet = snet->psnet; in snet_free_irqs()
66 pdev = snet->pdev->physfn; in snet_free_irqs()
68 pdev = snet->pdev; in snet_free_irqs()
71 if (snet->cfg_irq != -1) { in snet_free_irqs()
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| H A D | snet_ctrl.c | 62 static struct snet_ctrl_regs __iomem *snet_get_ctrl(struct snet *snet) in snet_get_ctrl() argument
64 return snet->bar + snet->psnet->cfg.ctrl_off; in snet_get_ctrl()
132 static int snet_ctrl_read_from_dpu(struct snet *snet, u16 opcode, u16 vq_idx, void *buffer, in snet_ctrl_read_from_dpu() argument
135 struct pci_dev *pdev = snet->pdev; in snet_ctrl_read_from_dpu()
136 struct snet_ctrl_regs __iomem *regs = snet_get_ctrl(snet); in snet_ctrl_read_from_dpu()
144 if (!SNET_CFG_VER(snet, 2)) in snet_ctrl_read_from_dpu()
150 mutex_lock(&snet->ctrl_lock); in snet_ctrl_read_from_dpu()
165 spin_lock(&snet->ctrl_spinlock); in snet_ctrl_read_from_dpu()
170 spin_unlock(&snet->ctrl_spinlock); in snet_ctrl_read_from_dpu()
211 mutex_unlock(&snet->ctrl_lock); in snet_ctrl_read_from_dpu()
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| H A D | snet_vdpa.h | 24 #define SNET_CFG_VER(snet, ver) ((snet)->psnet->negotiated_cfg_ver >= (ver)) argument
54 struct snet { struct
173 static inline u32 snet_read32(struct snet *snet, u32 off) in snet_read32() argument
175 return ioread32(snet->bar + off); in snet_read32()
178 static inline void snet_write32(struct snet *snet, u32 off, u32 val) in snet_write32() argument
180 iowrite32(val, snet->bar + off); in snet_write32()
192 static inline void snet_write64(struct snet *snet, u32 off, u64 val) in snet_write64() argument
195 snet_write32(snet, off, (u32)val); in snet_write64()
196 snet_write32(snet, off + 4, (u32)(val >> 32)); in snet_write64()
203 void snet_ctrl_clear(struct snet *snet);
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| /linux/net/netfilter/ |
| H A D | nft_synproxy.c | 26 struct synproxy_net *snet, in nft_synproxy_tcp_options() argument
30 this_cpu_inc(snet->stats->syn_received); in nft_synproxy_tcp_options()
54 struct synproxy_net *snet = synproxy_pernet(net); in nft_synproxy_eval_v4() local
59 nft_synproxy_tcp_options(opts, tcp, snet, &info, priv); in nft_synproxy_eval_v4()
85 struct synproxy_net *snet = synproxy_pernet(net); in nft_synproxy_eval_v6() local
90 nft_synproxy_tcp_options(opts, tcp, snet, &info, priv); in nft_synproxy_eval_v6()
157 struct synproxy_net *snet = synproxy_pernet(ctx->net); in nft_synproxy_do_init() local
178 err = nf_synproxy_ipv4_init(snet, ctx->net); in nft_synproxy_do_init()
184 err = nf_synproxy_ipv6_init(snet, ctx->net); in nft_synproxy_do_init()
190 err = nf_synproxy_ipv4_init(snet, ctx->net); in nft_synproxy_do_init()
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| H A D | nf_synproxy_core.c | 243 struct synproxy_net *snet = synproxy_pernet(seq_file_net(seq)); in synproxy_cpu_seq_start()
253 return per_cpu_ptr(snet->stats, cpu); in synproxy_cpu_seq_start()
261 struct synproxy_net *snet = synproxy_pernet(seq_file_net(seq)); in synproxy_cpu_seq_next()
268 return per_cpu_ptr(snet->stats, cpu); in synproxy_cpu_seq_next()
333 struct synproxy_net *snet = synproxy_pernet(net); in synproxy_net_init()
347 snet->tmpl = ct; in synproxy_net_init()
349 snet->stats = alloc_percpu(struct synproxy_stats); in synproxy_net_init()
350 if (snet->stats == NULL) in synproxy_net_init()
360 free_percpu(snet->stats); in synproxy_net_init()
369 struct synproxy_net *snet in synproxy_net_exit()
242 struct synproxy_net *snet = synproxy_pernet(seq_file_net(seq)); synproxy_cpu_seq_start() local
260 struct synproxy_net *snet = synproxy_pernet(seq_file_net(seq)); synproxy_cpu_seq_next() local
332 struct synproxy_net *snet = synproxy_pernet(net); synproxy_net_init() local
368 struct synproxy_net *snet = synproxy_pernet(net); synproxy_net_exit() local
494 struct synproxy_net *snet = synproxy_pernet(net); synproxy_send_server_syn() local
617 struct synproxy_net *snet = synproxy_pernet(net); synproxy_recv_client_ack() local
643 struct synproxy_net *snet = synproxy_pernet(net); ipv4_synproxy_hook() local
767 nf_synproxy_ipv4_init(struct synproxy_net * snet,struct net * net) nf_synproxy_ipv4_init() argument
783 nf_synproxy_ipv4_fini(struct synproxy_net * snet,struct net * net) nf_synproxy_ipv4_fini() argument
908 struct synproxy_net *snet = synproxy_pernet(net); synproxy_send_server_syn_ipv6() local
1034 struct synproxy_net *snet = synproxy_pernet(net); synproxy_recv_client_ack_ipv6() local
1060 struct synproxy_net *snet = synproxy_pernet(net); ipv6_synproxy_hook() local
1191 nf_synproxy_ipv6_init(struct synproxy_net * snet,struct net * net) nf_synproxy_ipv6_init() argument
1208 nf_synproxy_ipv6_fini(struct synproxy_net * snet,struct net * net) nf_synproxy_ipv6_fini() argument
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| /linux/include/net/netfilter/ |
| H A D | nf_synproxy.h | 65 int nf_synproxy_ipv4_init(struct synproxy_net *snet, struct net *net);
66 void nf_synproxy_ipv4_fini(struct synproxy_net *snet, struct net *net);
80 int nf_synproxy_ipv6_init(struct synproxy_net *snet, struct net *net);
81 void nf_synproxy_ipv6_fini(struct synproxy_net *snet, struct net *net);
84 nf_synproxy_ipv6_init(struct synproxy_net *snet, struct net *net) { return 0; } in nf_synproxy_ipv6_init() argument
86 nf_synproxy_ipv6_fini(struct synproxy_net *snet, struct net *net) {}; in nf_synproxy_ipv6_fini() argument
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| /linux/net/ipv4/netfilter/ |
| H A D | ipt_SYNPROXY.c | 17 struct synproxy_net *snet = synproxy_pernet(net); in synproxy_tg4() local
33 this_cpu_inc(snet->stats->syn_received); in synproxy_tg4()
66 struct synproxy_net *snet = synproxy_pernet(par->net); in synproxy_tg4_check() local
78 err = nf_synproxy_ipv4_init(snet, par->net); in synproxy_tg4_check()
89 struct synproxy_net *snet = synproxy_pernet(par->net); in synproxy_tg4_destroy() local
91 nf_synproxy_ipv4_fini(snet, par->net); in synproxy_tg4_destroy()
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| /linux/net/ipv6/netfilter/ |
| H A D | ip6t_SYNPROXY.c | 17 struct synproxy_net *snet = synproxy_pernet(net); in synproxy_tg6() local
33 this_cpu_inc(snet->stats->syn_received); in synproxy_tg6()
68 struct synproxy_net *snet = synproxy_pernet(par->net); in synproxy_tg6_check() local
81 err = nf_synproxy_ipv6_init(snet, par->net); in synproxy_tg6_check()
92 struct synproxy_net *snet = synproxy_pernet(par->net); in synproxy_tg6_destroy() local
94 nf_synproxy_ipv6_fini(snet, par->net); in synproxy_tg6_destroy()
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