| /linux-6.12.1/net/ipv4/ |
| D | tcp_minisocks.c | 318 tw->tw_rcv_wscale = tp->rx_opt.rcv_wscale; in tcp_time_wait()
421 __u8 rcv_wscale; in tcp_openreq_init_rwin() local
447 &rcv_wscale, in tcp_openreq_init_rwin()
449 ireq->rcv_wscale = rcv_wscale; in tcp_openreq_init_rwin()
571 newtp->rx_opt.rcv_wscale = ireq->rcv_wscale; in tcp_create_openreq_child()
573 newtp->rx_opt.snd_wscale = newtp->rx_opt.rcv_wscale = 0; in tcp_create_openreq_child()
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| D | syncookies.c | 409 __u8 rcv_wscale; in cookie_v4_check() local
475 ireq->wscale_ok, &rcv_wscale, in cookie_v4_check()
482 ireq->rcv_wscale = rcv_wscale; in cookie_v4_check()
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| D | tcp_output.c | 103 ((tp->snd_nxt - tcp_wnd_end(tp)) < (1 << tp->rx_opt.rcv_wscale)))) in tcp_acceptable_seq()
209 int wscale_ok, __u8 *rcv_wscale, in tcp_select_initial_window() argument
240 *rcv_wscale = 0; in tcp_select_initial_window()
246 *rcv_wscale = clamp_t(int, ilog2(space) - 15, in tcp_select_initial_window()
251 min_t(__u32, U16_MAX << (*rcv_wscale), window_clamp)); in tcp_select_initial_window()
284 if (!READ_ONCE(net->ipv4.sysctl_tcp_shrink_window) || !tp->rx_opt.rcv_wscale) { in tcp_select_window()
288 new_win = ALIGN(cur_win, 1 << tp->rx_opt.rcv_wscale); in tcp_select_window()
298 if (!tp->rx_opt.rcv_wscale && in tcp_select_window()
302 new_win = min(new_win, (65535U << tp->rx_opt.rcv_wscale)); in tcp_select_window()
305 new_win >>= tp->rx_opt.rcv_wscale; in tcp_select_window()
[all …]
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| D | tcp.c | 3466 u16 rcv_wscale = opt.opt_val >> 16; in tcp_repair_options_est() local
3468 if (snd_wscale > TCP_MAX_WSCALE || rcv_wscale > TCP_MAX_WSCALE) in tcp_repair_options_est()
3472 tp->rx_opt.rcv_wscale = rcv_wscale; in tcp_repair_options_est()
4106 info->tcpi_rcv_wscale = tp->rx_opt.rcv_wscale; in tcp_get_info()
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| D | tcp_ipv4.c | 1155 tcp_synack_window(req) >> inet_rsk(req)->rcv_wscale,
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| D | tcp_input.c | 6522 tp->rx_opt.snd_wscale = tp->rx_opt.rcv_wscale = 0; in tcp_rcv_synsent_state_process()
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| /linux-6.12.1/net/ipv6/ |
| D | syncookies.c | 178 __u8 rcv_wscale; in cookie_v6_check() local
258 ireq->wscale_ok, &rcv_wscale, in cookie_v6_check()
265 ireq->rcv_wscale = rcv_wscale; in cookie_v6_check()
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| D | tcp_ipv6.c | 1275 tcp_synack_window(req) >> inet_rsk(req)->rcv_wscale,
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| /linux-6.12.1/drivers/infiniband/hw/irdma/ |
| D | i40iw_if.c | 91 iwdev->rcv_wscale = IRDMA_CM_DEFAULT_RCV_WND_SCALE; in i40iw_fill_device_info()
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| D | cm.h | 234 u8 rcv_wscale; member
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| D | main.c | 252 iwdev->rcv_wscale = IRDMA_CM_DEFAULT_RCV_WND_SCALE; in irdma_fill_device_info()
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| D | cm.c | 1405 options->windowscale.shiftcount = cm_node->tcp_cntxt.rcv_wscale; in irdma_send_syn()
2301 cm_node->tcp_cntxt.rcv_wscale = iwdev->rcv_wscale; in irdma_make_cm_node()
2302 cm_node->tcp_cntxt.rcv_wnd = iwdev->rcv_wnd >> cm_node->tcp_cntxt.rcv_wscale; in irdma_make_cm_node()
3028 cm_node->tcp_cntxt.rcv_wscale = IRDMA_CM_DEFAULT_RCV_WND_SCALE; in irdma_create_cm_node()
3336 tcp_info->rcv_wscale = cm_node->tcp_cntxt.rcv_wscale; in irdma_init_tcp_ctx()
3349 << cm_node->tcp_cntxt.rcv_wscale; in irdma_init_tcp_ctx()
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| D | main.h | 350 u8 rcv_wscale; member
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| D | type.h | 904 u8 rcv_wscale; member
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| D | ctrl.c | 1001 FIELD_PREP(IRDMAQPC_RCVSCALE, tcp->rcv_wscale) | in irdma_sc_qp_setctx()
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| /linux-6.12.1/drivers/net/ethernet/chelsio/inline_crypto/chtls/ |
| D | chtls_cm.h | 92 #define RCV_WSCALE(tp) ((tp)->rx_opt.rcv_wscale)
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| D | chtls_cm.c | 159 tp->rx_opt.rcv_wscale = 0; in assign_rxopt()
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| /linux-6.12.1/net/mptcp/ |
| D | options.c | 1297 new_win = min(new_win, 65535U) << tp->rx_opt.rcv_wscale; in mptcp_set_rwin()
1298 if (!tp->rx_opt.rcv_wscale && in mptcp_set_rwin()
1302 new_win = min(new_win, (65535U << tp->rx_opt.rcv_wscale)); in mptcp_set_rwin()
1305 new_win >>= tp->rx_opt.rcv_wscale; in mptcp_set_rwin()
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| /linux-6.12.1/include/net/ |
| D | inet_sock.h | 83 rcv_wscale : 4, member
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| D | tcp.h | 501 u8 rcv_wscale; member
1521 __u8 *rcv_wscale, __u32 init_rcv_wnd);
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| /linux-6.12.1/include/linux/ |
| D | tcp.h | 124 rcv_wscale : 4; /* Window scaling to send to receiver */ member
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| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | test_tcp_custom_syncookie.c | 495 ctx->attrs.rcv_wscale = ctx->attrs.snd_wscale; in tcp_validate_cookie()
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| /linux-6.12.1/net/core/ |
| D | filter.c | 12007 attrs->rcv_wscale > TCP_MAX_WSCALE) in bpf_sk_assign_tcp_reqsk()
12034 ireq->rcv_wscale = attrs->rcv_wscale; in bpf_sk_assign_tcp_reqsk()
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