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/freebsd/sys/dev/netmap/
H A Dif_vtnet_netmap.h2 * Copyright (C) 2014-2018 Vincenzo Maffione, Luigi Rizzo.
39 if_t ifp = na->ifp; in vtnet_netmap_reg()
60 struct netmap_adapter *na = kring->na; in vtnet_netmap_txsync()
61 if_t ifp = na->ifp; in vtnet_netmap_txsync()
62 struct netmap_ring *ring = kring->ring; in vtnet_netmap_txsync()
63 u_int ring_nr = kring->ring_id; in vtnet_netmap_txsync()
65 u_int const lim = kring->nkr_num_slots - 1; in vtnet_netmap_txsync()
66 u_int const head = kring->rhead; in vtnet_netmap_txsync()
68 /* device-specific */ in vtnet_netmap_txsync()
70 struct vtnet_txq *txq = &sc->vtnet_txqs[ring_nr]; in vtnet_netmap_txsync() local
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/freebsd/sys/dev/mana/
H A Dmana_en.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
108 ifmr->ifm_status = IFM_AVALID; in mana_ifmedia_status()
109 ifmr->ifm_active = IFM_ETHER; in mana_ifmedia_status()
111 if (!apc->port_is_up) { in mana_ifmedia_status()
113 mana_dbg(NULL, "Port %u link is down\n", apc->port_idx); in mana_ifmedia_status()
117 ifmr->ifm_status |= IFM_ACTIVE; in mana_ifmedia_status()
118 ifmr->ifm_active |= IFM_100G_DR | IFM_FDX; in mana_ifmedia_status()
127 struct mana_port_stats *stats = &apc->port_stats; in mana_get_counter()
131 return (counter_u64_fetch(stats->rx_packets)); in mana_get_counter()
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/freebsd/sys/contrib/device-tree/Bindings/net/
H A Dbrcm,systemport.txt4 - compatible: should be one of:
5 "brcm,systemport-v1.00"
6 "brcm,systemportlite-v1.00" or
8 - reg: address and length of the register set for the device.
9 - interrupts: interrupts for the device, first cell must be for the rx
11 optional third interrupt cell for Wake-on-LAN can be specified
12 - local-mac-address: Ethernet MAC address (48 bits) of this adapter
13 - phy-mode: Should be a string describing the PHY interface to the
15 - fixed-link: see Documentation/devicetree/bindings/net/fixed-link.txt for
19 - systemport,num-tier2-arb: number of tier 2 arbiters, an integer
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H A Dbrcm,systemport.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Florian Fainelli <f.fainelli@gmail.com>
15 - brcm,systemport-v1.00
16 - brcm,systemportlite-v1.00
17 - brcm,systemport
25 - description: interrupt line for RX queues
26 - description: interrupt line for TX queues
27 - description: interrupt line for Wake-on-LAN
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/freebsd/sys/dev/ice/
H A Dice_iov.c1 /* SPDX-License-Identifier: BSD-3-Clause */
86 * ice_iov_attach - Initialize SR-IOV PF host support
89 * Initialize SR-IOV PF host support at the end of the driver attach process.
94 * - ENOMEM if there is no memory for the PF/VF schemas or iov device
95 * - ENXIO if the device isn't PCI-E or doesn't support the same SR-IOV
97 * - ENOENT if the device doesn't have the SR-IOV capability
102 device_t dev = sc->dev; in ice_iov_attach()
109 pci_iov_schema_add_unicast_mac(vf_schema, "mac-addr", 0, NULL); in ice_iov_attach()
110 pci_iov_schema_add_bool(vf_schema, "mac-anti-spoof", in ice_iov_attach()
112 pci_iov_schema_add_bool(vf_schema, "allow-set-mac", in ice_iov_attach()
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H A Dif_ice_iflib.c1 /* SPDX-License-Identifier: BSD-3-Clause */
272 * scctx->isc_tx_tso_size_max + the VLAN header is a valid size.
276 * DMA tag. However, scctx->isc_tx_tso_segsize_max is used to set the
305 * IFLIB_SKIP_MSIX allows the driver to handle allocating MSI-X
328 /* Static driver-wide sysctls */
332 * ice_pci_mapping - Map PCI BAR memory
343 rc = ice_map_bar(sc->dev, &sc->bar0, 0); in ice_pci_mapping()
351 * ice_free_pci_mapping - Release PCI BAR memory
360 ice_free_bar(sc->dev, &sc->bar0); in ice_free_pci_mapping()
368 * ice_register - register device method callback
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/freebsd/sys/dev/gve/
H A Dgve_sysctl.c1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 2023-2024 Google LLC
61 snprintf(namebuf, sizeof(namebuf), "rxq%d", rxq->com.id); in gve_setup_rxq_sysctl()
66 stats = &rxq->stats; in gve_setup_rxq_sysctl()
70 &stats->rbytes, "Bytes received"); in gve_setup_rxq_sysctl()
73 &stats->rpackets, "Packets received"); in gve_setup_rxq_sysctl()
75 CTLFLAG_RD, &stats->rx_copybreak_cnt, in gve_setup_rxq_sysctl()
78 CTLFLAG_RD, &stats->rx_frag_flip_cnt, in gve_setup_rxq_sysctl()
81 CTLFLAG_RD, &stats->rx_frag_copy_cnt, in gve_setup_rxq_sysctl()
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/freebsd/sys/dev/xen/netfront/
H A Dnetfront.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2004-2006 Kip Macy
64 #include <xen/xen-os.h>
206 struct netfront_txq *txq; member
222 struct netfront_txq *txq; 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/dev/rtw88/
H A Dtx.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2018-2019 Realtek Corporation
18 hdr = (struct ieee80211_hdr *)skb->data; in rtw_tx_stats()
20 if (!ieee80211_is_data(hdr->frame_control)) in rtw_tx_stats()
23 if (!is_broadcast_ether_addr(hdr->addr1) && in rtw_tx_stats()
24 !is_multicast_ether_addr(hdr->addr1)) { in rtw_tx_stats()
25 rtwdev->stats.tx_unicast += skb->len; in rtw_tx_stats()
26 rtwdev->stats.tx_cnt++; in rtw_tx_stats()
28 rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_tx_stats()
29 rtwvif->stats.tx_unicast += skb->len; in rtw_tx_stats()
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H A Dmain.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2018-2019 Realtek Corporation
231 .n_bitrates = ARRAY_SIZE(rtw_ratetable) - 4,
244 struct rtw_bf_info *bf_info = &rtwdev->bf_info; in rtw_dynamic_csi_rate()
248 if (rtwvif->bfee.role != RTW_BFEE_SU && in rtw_dynamic_csi_rate()
249 rtwvif->bfee.role != RTW_BFEE_MU) in rtw_dynamic_csi_rate()
252 rtw_chip_cfg_csi_rate(rtwdev, rtwdev->dm_info.min_rssi, in rtw_dynamic_csi_rate()
253 bf_info->cur_csi_rpt_rate, in rtw_dynamic_csi_rate()
256 if (new_csi_rate_idx != bf_info->cur_csi_rpt_rate) in rtw_dynamic_csi_rate()
257 bf_info->cur_csi_rpt_rate = new_csi_rate_idx; in rtw_dynamic_csi_rate()
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/freebsd/sys/dev/ixl/
H A Dixl_pf_iov.c3 Copyright (c) 2013-2018, Intel Corporation
91 device_t dev = pf->dev; in ixl_initialize_sriov()
92 struct i40e_hw *hw = &pf->hw; in ixl_initialize_sriov()
98 pci_iov_schema_add_unicast_mac(vf_schema, "mac-addr", 0, NULL); in ixl_initialize_sriov()
99 pci_iov_schema_add_bool(vf_schema, "mac-anti-spoof", in ixl_initialize_sriov()
101 pci_iov_schema_add_bool(vf_schema, "allow-set-mac", in ixl_initialize_sriov()
103 pci_iov_schema_add_bool(vf_schema, "allow-promisc", in ixl_initialize_sriov()
105 pci_iov_schema_add_uint16(vf_schema, "num-queues", in ixl_initialize_sriov()
107 max(1, min(hw->func_caps.num_msix_vectors_vf - 1, IAVF_MAX_QUEUES))); in ixl_initialize_sriov()
112 "Failed to initialize SR-IOV (error=%d)\n", in ixl_initialize_sriov()
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/freebsd/sys/contrib/dev/iwlwifi/queue/
H A Dtx.c
/freebsd/sys/contrib/dev/iwlwifi/pcie/gen1_2/
H A Dtx.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
3 * Copyright (C) 2003-2014, 2018-2021, 2023-2025 Intel Corporation
4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
24 #include "iwl-fh.h"
25 #include "iwl-debug.h"
26 #include "iwl-csr.h"
27 #include "iwl-prph.h"
28 #include "iwl-io.h"
29 #include "iwl-scd.h"
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/freebsd/sys/dev/ath/
H A Dif_ath_tx.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
5 * Copyright (c) 2010-2012 Adrian Chadd, Xenion Pty Ltd
116 * What queue to throw the non-QoS TID traffic into
148 if (bf->bf_nseg == 0) in ath_tx_alq_post()
150 n = ((bf->bf_nseg - 1) / sc->sc_tx_nmaps) + 1; in ath_tx_alq_post()
151 for (i = 0, ds = (const char *) bf->bf_desc; in ath_tx_alq_post()
153 i++, ds += sc->sc_tx_desclen) { in ath_tx_alq_post()
154 if_ath_alq_post(&sc->sc_alq, in ath_tx_alq_post()
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/freebsd/sys/dev/qlnx/qlnxe/
H A Dqlnx_os.c2 * Copyright (c) 2017-2018 Cavium, Inc.
149 struct qlnx_tx_queue *txq);
151 struct qlnx_tx_queue *txq);
280 &qlnxe_queue_count, 0, "Multi-Queue queue count");
311 device_id = ha->device_id; in qlnx_vf_device()
316 return -1; in qlnx_vf_device()
324 device_id = ha->device_id; in qlnx_valid_device()
338 return -1; in qlnx_valid_device()
347 device_id = pci_get_device(ha->pci_dev); in qlnx_rdma_supported()
355 return (-1); in qlnx_rdma_supported()
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/freebsd/sys/contrib/dev/athk/ath10k/
H A Dhtt_rx.c1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
34 hash_for_each_possible(ar->htt.rx_ring.skb_table, rxcb, hlist, paddr) in ath10k_htt_rx_find_skb_paddr()
35 if (rxcb->paddr == paddr) in ath10k_htt_rx_find_skb_paddr()
49 if (htt->rx_ring.in_ord_rx) { in ath10k_htt_rx_ring_free()
50 hash_for_each_safe(htt->rx_ring.skb_table, i, n, rxcb, hlist) { in ath10k_htt_rx_ring_free()
52 dma_unmap_single(htt->ar->dev, rxcb->paddr, in ath10k_htt_rx_ring_free()
53 skb->len + skb_tailroom(skb), in ath10k_htt_rx_ring_free()
55 hash_del(&rxcb->hlist); in ath10k_htt_rx_ring_free()
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H A Dhtt_tx.c1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
38 struct ieee80211_txq *txq) in __ath10k_htt_tx_txq_recalc() argument
40 struct ath10k *ar = hw->priv; in __ath10k_htt_tx_txq_recalc()
42 struct ath10k_vif *arvif = (void *)txq->vif->drv_priv; in __ath10k_htt_tx_txq_recalc()
51 lockdep_assert_held(&ar->htt.tx_lock); in __ath10k_htt_tx_txq_recalc()
53 if (!ar->htt.tx_q_state.enabled) in __ath10k_htt_tx_txq_recalc()
56 if (ar->htt.tx_q_state.mode != HTT_TX_MODE_SWITCH_PUSH_PULL) in __ath10k_htt_tx_txq_recalc()
59 if (txq->sta) { in __ath10k_htt_tx_txq_recalc()
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H A Dmac.c1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
26 #include "wmi-tlv.h"
27 #include "wmi-ops.h"
100 #define ath10k_a_rates_size (ARRAY_SIZE(ath10k_rates) - \
135 for (i = 0; i < sband->n_bitrates; i++) { in ath10k_mac_hw_rate_to_idx()
136 rate = &sband->bitrates[i]; in ath10k_mac_hw_rate_to_idx()
138 if (ath10k_mac_bitrate_is_cck(rate->bitrate) != cck) in ath10k_mac_hw_rate_to_idx()
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H A Dhtt.h1 /* SPDX-License-Identifier: ISC */
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
31 /* bits 5-23 currently reserved */
36 enum htt_h2t_msg_type { /* host-to-target */
59 u8 pad[sizeof(u32) - sizeof(struct htt_cmd_hdr)];
76 * but the host shall use the bit-mast + bit-shift defs, to be endian-
178 * htt_data_tx_desc - used for data tx path
181 * ext_tid: for qos-data frames (0-15), see %HTT_DATA_TX_EXT_TID_
243 #define HTT_RX_RING_FILL_LEVEL (((HTT_RX_RING_SIZE) / 2) - 1)
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/freebsd/sys/contrib/dev/iwlwifi/mvm/
H A Dsta.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
3 * Copyright (C) 2012-2015, 2018-2025 Intel Corporation
4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
24 fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_STA_TYPE)) in iwl_mvm_add_sta_cmd_size()
36 WARN_ON_ONCE(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)); in iwl_mvm_find_free_sta_id()
38 lockdep_assert_held(&mvm->mutex); in iwl_mvm_find_free_sta_id()
44 /* Don't take rcu_read_lock() since we are protected by mvm->mutex */ in iwl_mvm_find_free_sta_id()
45 for (sta_id = 0; sta_id < mvm->fw->ucode_capa.num_stations; sta_id++) { in iwl_mvm_find_free_sta_id()
49 if (!rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id], in iwl_mvm_find_free_sta_id()
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/freebsd/sys/contrib/dev/mediatek/mt76/mt7921/
H A Dmain.c1 // SPDX-License-Identifier: ISC
17 int nss = hweight8(phy->mt76->chainmask); in mt7921_init_he_caps()
30 &he_cap->he_cap_elem; in mt7921_init_he_caps()
32 &he_cap->he_mcs_nss_supp; in mt7921_init_he_caps()
43 he_cap->has_he = true; in mt7921_init_he_caps()
45 he_cap_elem->mac_cap_info[0] = in mt7921_init_he_caps()
47 he_cap_elem->mac_cap_info[3] = in mt7921_init_he_caps()
50 he_cap_elem->mac_cap_info[4] = in mt7921_init_he_caps()
54 he_cap_elem->phy_cap_info[0] = in mt7921_init_he_caps()
57 he_cap_elem->phy_cap_info[0] = in mt7921_init_he_caps()
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/freebsd/sys/contrib/dev/iwlwifi/fw/api/
H A Dtx.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2012-2014, 2018-2025 Intel Corporation
4 * Copyright (C) 2016-2017 Intel Deutschland GmbH
11 * enum iwl_tx_flags - bitmasks for tx_flags in TX command
12 * @TX_CMD_FLG_PROT_REQUIRE: use RTS or CTS-to-self to protect the frame
28 * Should be set for mgmt, non-QOS data, mcast, bcast and in scan command
29 * @TX_CMD_FLG_MORE_FRAG: this frame is non-last MPDU
38 * @TX_CMD_FLG_DUR: disable duration overwriting used in PS-Poll Assoc-id
73 * enum iwl_tx_cmd_flags - bitmasks for tx_flags in TX command for 22000
77 * @IWL_TX_FLAGS_HIGH_PRI: high priority frame (like EAPOL) - can affect rate
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/freebsd/sys/dev/iwm/
H A Dif_iwm.c20 /*-
21 * Based on BSD-licensed source modules in the Linux iwlwifi driver,
34 * Copyright(c) 2007 - 2013 Intel Corporation. All rights reserved.
55 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
60 * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved.
90 /*-
91 * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr>
173 #define mtodoff(m, t, off) ((t)((m)->m_data + (off)))
230 #define IWM_RIDX_MAX (nitems(iwm_rates)-1)
440 dlen < sizeof(l->size) + l->size * sizeof(*l->cs)) in iwm_store_cscheme()
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/freebsd/sys/dev/iwx/
H A Dif_iwx.c1 /*-
2 * SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) AND ISC
28 /*-
64 /*-
65 * Based on BSD-licensed source modules in the Linux iwlwifi driver,
76 * Copyright(c) 2018 - 2019 Intel Corporation
90 * Copyright(c) 2018 - 2019 Intel Corporation
122 /*-
123 * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr>
187 #define DEVNAME(_sc) (device_get_nameunit((_sc)->sc_dev))
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/freebsd/sys/dev/sfxge/common/
H A Defx_regs_mcdi.h1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright 2008-2013 Solarflare Communications Inc. All rights reserved.
32 /* Power-on reset state */
54 /* The 'doorbell' addresses are hard-wired to alert the MC when written */
57 /* The rest of these are firmware-defined */
65 /* Values to be written to the per-port status dword in shared
94 * | | \--- Response
95 * | \------- Error
96 * \------------------------------ Resync (always set)
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