| /freebsd/sys/dev/eqos/ |
| H A D | if_eqos.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
29 * $Id: eqos.c 1059 2022-12-08 19:32:32Z sos $
33 * DesignWare Ethernet Quality-of-Service controller
84 #define TX_QUEUED(h, t) ((((h) - (t)) + TX_DESC_COUNT) % TX_DESC_COUNT)
93 #define EQOS_LOCK(sc) mtx_lock(&(sc)->lock)
94 #define EQOS_UNLOCK(sc) mtx_unlock(&(sc)->lock)
95 #define EQOS_ASSERT_LOCKED(sc) mtx_assert(&(sc)->lock, MA_OWNED)
97 #define RD4(sc, o) bus_read_4(sc->res[EQOS_RES_MEM], (o))
98 #define WR4(sc, o, v) bus_write_4(sc->res[EQOS_RES_MEM], (o), (v))
[all …]
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| /freebsd/sys/powerpc/pseries/ |
| H A D | phyp_llan.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
57 #include <powerpc/pseries/phyp-hvcall.h>
124 static int llan_add_rxbuf(struct llan_softc *sc, struct llan_xfer *rx);
145 if (!ofw_bus_is_compatible(dev,"IBM,l-lan")) in llan_probe()
161 sc->dev = dev; in llan_attach()
165 len = OF_getprop(node, "local-mac-address", sc->mac_address, in llan_attach()
166 sizeof(sc->mac_address)); in llan_attach()
167 /* If local-mac-address property has only 6 bytes (ETHER_ADDR_LEN) in llan_attach()
168 * instead of 8 (sizeof(sc->mac_address)), then its value must be in llan_attach()
[all …]
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| /freebsd/sys/dev/neta/ |
| H A D | if_mvneta.c | 111 /* Rx/Tx Queue Control */
166 /* Rx Subroutines */
191 #define mvneta_sc_lock(sc) mtx_lock(&sc->mtx)
192 #define mvneta_sc_unlock(sc) mtx_unlock(&sc->mtx)
270 "rx_good_oct", "Good Octets Rx"},
272 "rx_bad_oct", "Bad Octets Rx"},
276 "rx_good_frame", "Good Frames Rx"},
278 "rx_bad_frame", "Bad Frames Rx"},
280 "rx_bcast_frame", "Broadcast Frames Rx"},
282 "rx_mcast_frame", "Multicast Frames Rx"},
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| /freebsd/sys/arm/allwinner/ |
| H A D | if_awg.c | 1 /*-
71 #define RD4(sc, reg) bus_read_4((sc)->res[_RES_EMAC], (reg))
72 #define WR4(sc, reg, val) bus_write_4((sc)->res[_RES_EMAC], (reg), (val))
74 #define AWG_LOCK(sc) mtx_lock(&(sc)->mtx)
75 #define AWG_UNLOCK(sc) mtx_unlock(&(sc)->mtx);
76 #define AWG_ASSERT_LOCKED(sc) mtx_assert(&(sc)->mtx, MA_OWNED)
77 #define AWG_ASSERT_UNLOCKED(sc) mtx_assert(&(sc)->mtx, MA_NOTOWNED)
86 #define TX_NEXT(n) (((n) + 1) & (TX_DESC_COUNT - 1))
87 #define TX_SKIP(n, o) (((n) + (o)) & (TX_DESC_COUNT - 1))
88 #define RX_NEXT(n) (((n) + 1) & (RX_DESC_COUNT - 1))
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| /freebsd/sys/dev/xen/netfront/ |
| H A D | netfront.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2004-2006 Kip Macy
64 #include <xen/xen-os.h>
85 * Should the driver do LRO on the RX end
240 struct netif_rx_response rx; member
241 struct netif_extra_info extras[XEN_NETIF_EXTRA_TYPE_MAX - 1];
244 #define XN_RX_LOCK(_q) mtx_lock(&(_q)->lock)
245 #define XN_RX_UNLOCK(_q) mtx_unlock(&(_q)->lock)
247 #define XN_TX_LOCK(_q) mtx_lock(&(_q)->lock)
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| /freebsd/sys/contrib/device-tree/Bindings/sound/ |
| H A D | rockchip,i2s-tdm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/rockchip,i2s-tdm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
15 - Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
18 - $ref: dai-common.yaml#
23 - rockchip,px30-i2s-tdm
24 - rockchip,rk1808-i2s-tdm
25 - rockchip,rk3308-i2s-tdm
26 - rockchip,rk3568-i2s-tdm
[all …]
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| /freebsd/sys/dev/ath/ |
| H A D | if_ath_rx.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
44 * by the driver - eg, calls to ath_hal_gettsf32().
134 * NB: older hal's add rx filter bits out of sight and we need to
139 * - when in monitor mode
140 * - if interface marked PROMISC (assumes bridge setting is filtered)
142 * - when operating in station mode for collecting rssi data when
144 * - when operating in adhoc mode so the 802.11 layer creates
146 * - when scanning
[all …]
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| H A D | if_ath_rx_edma.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
44 * by the driver - eg, calls to ath_hal_gettsf32().
129 #define INCR(_l, _sz) (_l) ++; (_l) &= ((_sz) - 1)
130 #define DECR(_l, _sz) (_l) --; (_l) &= ((_sz) - 1)
139 * + Verify multi-descriptor frames work!
142 * may be a generic RX path issue.
146 * XXX shuffle the function orders so these pre-declarations aren't
161 struct ath_hal *ah = sc->sc_ah; in ath_edma_stoprecv()
175 sc->sc_rx_stopped = 1; in ath_edma_stoprecv()
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| /freebsd/sys/contrib/device-tree/Bindings/net/ |
| H A D | nvidia,tegra234-mgbe.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/nvidia,tegra234-mgbe.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Tegra234 MGBE Multi-Gigabit Ethernet Controller
10 - Thierry Reding <treding@nvidia.com>
11 - Jon Hunter <jonathanh@nvidia.com>
15 const: nvidia,tegra234-mgbe
20 reg-names:
22 - const: hypervisor
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| /freebsd/tools/tools/netmap/ |
| H A D | bridge.c | 2 * (C) 2011-2014 Luigi Rizzo, Matteo Landi
45 for (i = d->first_rx_ring; i <= d->last_rx_ring; i++) { in rx_slots_avail()
46 tot += nm_ring_space(NETMAP_RXRING(d->nifp, i)); in rx_slots_avail()
57 for (i = d->first_tx_ring; i <= d->last_tx_ring; i++) { in tx_slots_avail()
58 tot += nm_ring_space(NETMAP_TXRING(d->nifp, i)); in tx_slots_avail()
72 u_int j, k, m = 0; in rings_move() local
75 if (rxring->flags || txring->flags) in rings_move()
77 msg, rxring->flags, txring->flags); in rings_move()
78 j = rxring->head; /* RX */ in rings_move()
79 k = txring->head; /* TX */ in rings_move()
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| /freebsd/sys/dev/rtwn/pci/ |
| H A D | rtwn_pci_rx.c | 3 /*-
74 desc->rxdw0 = htole32(SM(RTWN_RXDW0_PKTLEN, len) | in rtwn_pci_setup_rx_desc()
75 ((idx == RTWN_PCI_RX_LIST_COUNT - 1) ? RTWN_RXDW0_EOR : 0)); in rtwn_pci_setup_rx_desc()
76 desc->rxbufaddr = htole32(addr); in rtwn_pci_setup_rx_desc()
77 bus_space_barrier(pc->pc_st, pc->pc_sh, 0, pc->pc_mapsize, in rtwn_pci_setup_rx_desc()
79 desc->rxdw0 |= htole32(RTWN_RXDW0_OWN); in rtwn_pci_setup_rx_desc()
85 struct rtwn_softc *sc = &pc->pc_sc; in rtwn_pci_rx_frame()
86 struct rtwn_rx_ring *ring = &pc->rx_ring; in rtwn_pci_rx_frame()
87 struct rtwn_rx_stat_pci *rx_desc = &ring->desc[ring->cur]; in rtwn_pci_rx_frame()
88 struct rtwn_rx_data *rx_data = &ring->rx_data[ring->cur]; in rtwn_pci_rx_frame()
[all …]
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| /freebsd/sys/dev/vte/ |
| H A D | if_vte.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
177 for (i = VTE_PHY_TIMEOUT; i > 0; i--) { in vte_miibus_readreg()
184 device_printf(sc->vte_dev, "phy read timeout : %d\n", reg); in vte_miibus_readreg()
202 for (i = VTE_PHY_TIMEOUT; i > 0; i--) { in vte_miibus_writereg()
209 device_printf(sc->vte_dev, "phy write timeout : %d\n", reg); in vte_miibus_writereg()
224 mii = device_get_softc(sc->vte_miibus); in vte_miibus_statchg()
225 ifp = sc->vte_ifp; in vte_miibus_statchg()
229 sc->vte_flags &= ~VTE_FLAG_LINK; in vte_miibus_statchg()
230 if ((mii->mii_media_status & (IFM_ACTIVE | IFM_AVALID)) == in vte_miibus_statchg()
[all …]
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| /freebsd/sys/dev/rtwn/usb/ |
| H A D | rtwn_usb_rx.c | 3 /*-
6 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
80 if (!(sc->sc_flags & RTWN_RUNNING)) in rtwn_rx_check_pre_alloc()
81 return (-1); in rtwn_rx_check_pre_alloc()
83 rxdw0 = le32toh(stat->rxdw0); in rtwn_rx_check_pre_alloc()
86 * This should not happen since we setup our Rx filter in rtwn_rx_check_pre_alloc()
90 "%s: RX flags error (%s)\n", __func__, in rtwn_rx_check_pre_alloc()
92 return (-1); in rtwn_rx_check_pre_alloc()
98 * Should not happen (because of Rx filter setup). in rtwn_rx_check_pre_alloc()
102 return (-1); in rtwn_rx_check_pre_alloc()
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| /freebsd/sys/dev/ice/ |
| H A D | ice_iflib_txrx.c | 1 /* SPDX-License-Identifier: BSD-3-Clause */
34 * @brief iflib Tx/Rx hotpath
36 * Main location for the iflib Tx/Rx hotpath implementation.
44 /* Tx/Rx hotpath utility functions */
69 static qidx_t ice_ift_queue_select(void *arg, struct mbuf *m, if_pkt_info_t pi);
78 /* Macro to help extract the NIC mode flexible Rx descriptor fields from the
79 * advanced 32byte Rx descriptor
410 ice_ift_queue_select(void * arg,struct mbuf * m,if_pkt_info_t pi) ice_ift_queue_select() argument
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| /freebsd/sys/dev/nge/ |
| H A D | if_nge.c | 1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
19 * 4. Neither the name of the author nor the names of any co-contributors
45 * sold by D-Link, Addtron, SMC and Asante. Both parts are
46 * virtually the same, except the 83820 is a 64-bit/32-bit part,
47 * while the 83821 is 32-bit only.
64 * ports. Other features include 8K TX FIFO and 32K RX FIFO, TCP/IP
66 * priority TX and RX queues, a 2048 bit multicast hash filter, 4 RX pattern
68 * moderation. The 83820 supports both 64-bit and 32-bit addressing
69 * and data transfers: the 64-bit support can be toggled on or off
[all …]
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| /freebsd/sys/contrib/device-tree/src/arm/nxp/imx/ |
| H A D | imx6qdl-dhcom-drc02.dtsi | 1 // SPDX-License-Identifier: GPL-2.0+
8 stdout-path = "serial0:115200n8";
14 * pins SD3_DAT0 and SD3_DAT1 are muxed as can2 Tx and Rx. The signals for can2
15 * Tx and Rx are routed to the DHCOM UART1 rts/cts pins. Therefore the micro SD
26 * GPIO line, however the i.MX6 UART driver assumes RX happens
28 * line. Hence, the RX is always enabled here.
30 rs485-rx-en-hog {
31 gpio-hog;
33 line-name = "rs485-rx-en";
34 output-low;
[all …]
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| /freebsd/sys/contrib/device-tree/src/arm64/rockchip/ |
| H A D | rk3588.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "rk3588-pinctrl.dtsi"
11 compatible = "rockchip,rk3588-pcie3-phy-grf", "syscon";
16 compatible = "rockchip,rk3588-pipe-phy-gr
[all...] |
| /freebsd/sys/dev/dwc/ |
| H A D | dwc1000_dma.c | 1 /*-
5 * Cambridge Computer Laboratory under DARPA/AFRL contract (FA8750-10-C-0237)
65 /* TX descriptors - TDESC0 is almost unified */
82 /* TX descriptors - TDESC0 extended format only */
95 /* TX descriptors - TDESC1 normal format */
106 /* TX descriptors - TDESC1 extended format */
113 /* RX descriptor - RDESC0 is unified */
134 #define RDESC0_RXMA (1U << 0) /* Rx MAC Address */
136 /* RX descriptors - RDESC1 normal format */
145 /* RX descriptors - RDESC1 enhanced format */
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| /freebsd/sys/net80211/ |
| H A D | ieee80211_input.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
5 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
63 ieee80211_process_mimo(struct ieee80211_node *ni, struct ieee80211_rx_stats *rx) in ieee80211_process_mimo() argument
68 if ((rx->r_flags & (IEEE80211_R_C_CHAIN | IEEE80211_R_C_NF | IEEE80211_R_C_RSSI)) != in ieee80211_process_mimo()
73 for (i = 0; i < MIN(rx->c_chain, IEEE80211_MAX_CHAINS); i++) { in ieee80211_process_mimo()
74 IEEE80211_RSSI_LPF(ni->ni_mimo_rssi_ctl[i], rx->c_rssi_ctl[i]); in ieee80211_process_mimo()
75 IEEE80211_RSSI_LPF(ni->ni_mimo_rssi_ext[i], rx->c_rssi_ext[i]); in ieee80211_process_mimo()
79 for(i = 0; i < MIN(rx->c_chain, IEEE80211_MAX_CHAINS); i++) { in ieee80211_process_mimo()
80 ni->ni_mimo_noise_ctl[i] = rx->c_nf_ctl[i]; in ieee80211_process_mimo()
[all …]
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| /freebsd/sys/dev/et/ |
| H A D | if_et.c | 1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
187 nitems(et_devices) - 1);
209 for (d = et_devices; d->desc != NULL; ++d) { in et_probe()
210 if (vid == d->vid && did == d->did) { in et_probe()
211 device_set_desc(dev, d->desc); in et_probe()
228 sc->dev = dev; in et_attach()
229 mtx_init(&sc->sc_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK, in et_attach()
231 callout_init_mtx(&sc->sc_tick, &sc->sc_mtx, 0); in et_attach()
233 ifp = sc->ifp = if_alloc(IFT_ETHER); in et_attach()
[all …]
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| /freebsd/sys/dev/netmap/ |
| H A D | netmap_generic.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (C) 2013-2016 Vincenzo Maffione
5 * Copyright (C) 2013-2016 Luigi Rizzo
35 * have native support. TX and RX rings are emulated as follows:
63 * RX:
86 #define MBUF_RXQ(m) ((m)->m_pkthdr.flowid) argument
93 #define MBUF_TXQ(m) 0//((m)->m_pkthdr.flowid) argument
94 #define MBUF_RXQ(m) 0//((m)->m_pkthdr.flowid) argument
108 ifp->needed_tailroom, GFP_ATOMIC); in nm_os_get_mbuf()
[all …]
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| H A D | netmap_kern.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (C) 2011-2014 Matteo Landi, Luigi Rizzo
5 * Copyright (C) 2013-2016 Universita` di Pisa
92 #define NM_MTX_T struct sx /* OS-specific mutex (sleepable) */
93 #define NM_MTX_INIT(m) sx_init(&(m), #m) argument
94 #define NM_MTX_DESTROY(m) sx_destroy(&(m)) argument
95 #define NM_MTX_LOCK(m) sx_xlock(&(m)) argument
96 #define NM_MTX_SPINLOCK(m) while (!sx_try_xlock(&(m))) ; argument
97 #define NM_MTX_UNLOCK(m) sx_xunlock(&(m)) argument
[all …]
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| /freebsd/sys/netpfil/ipfilter/netinet/ |
| H A D | ip_rpcb_pxy.c | 2 * Copyright (C) 2002-2012 by Ryan Beasley <ryanb@goddamnbastard.org>
8 * This is an in-kernel application proxy for Sun's RPCBIND (nee portmap)
10 * lacking in less-likely corner cases, but it's definitely functional.
13 * rdr <int> <e_ip>/32 port <e_p> -> <i_ip> port <i_p> udp proxy rpcbu
30 * o Errors should be more fine-grained. (e.g., malloc failure vs.
94 * this started as BYTEREF -> BREF -> B.)
102 /* -------------------------------------------------------------------- */
108 /* -------------------------------------------------------------------- */
121 /* -------------------------------------------------------------------- */
127 /* -------------------------------------------------------------------- */
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| /freebsd/sys/dev/sge/ |
| H A D | if_sge.c | 1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
4 * Copyright (c) 2008-2010 Nikolay Denev <ndenev@gmail.com>
5 * Copyright (c) 2007-2008 Alexander Pohoyda <alexander.pohoyda@gmx.net>
20 * 4. Neither the name of the author nor the names of any co-contributors
44 * Masayuki Murayama and SiS 190/191 GNU/Linux driver by K.M. Liu
180 #define CSR_WRITE_4(sc, reg, val) bus_write_4(sc->sge_res, reg, val)
181 #define CSR_WRITE_2(sc, reg, val) bus_write_2(sc->sge_res, reg, val)
182 #define CSR_WRITE_1(cs, reg, val) bus_write_1(sc->sge_res, reg, val)
184 #define CSR_READ_4(sc, reg) bus_read_4(sc->sge_res, reg)
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| /freebsd/sys/dev/age/ |
| H A D | if_age.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
185 { -1, 0, 0 }
190 { -1, 0, 0 }
195 { -1, 0, 0 }
200 { -1, 0, 0 }
217 for (i = AGE_PHY_TIMEOUT; i > 0; i--) { in age_miibus_readreg()
225 device_printf(sc->age_dev, "phy read timeout : %d\n", reg); in age_miibus_readreg()
247 for (i = AGE_PHY_TIMEOUT; i > 0; i--) { in age_miibus_writereg()
255 device_printf(sc->age_dev, "phy write timeout : %d\n", reg); in age_miibus_writereg()
[all …]
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