| /Linux-v5.10/drivers/net/ethernet/oki-semi/pch_gbe/ |
| D | pch_gbe_param.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 1999 - 2010 Intel Corporation.
12 #define OPTION_UNSET -1
17 * TxDescriptors - Transmit Descriptor Count
18 * @Valid Range: PCH_GBE_MIN_TXD - PCH_GBE_MAX_TXD
26 * RxDescriptors -Receive Descriptor Count
27 * @Valid Range: PCH_GBE_MIN_RXD - PCH_GBE_MAX_RXD
35 * Speed - User Specified Speed Override
37 * - 0: auto-negotiate at all supported speeds
38 * - 10: only link at 10 Mbps
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| /Linux-v5.10/drivers/net/ethernet/hisilicon/hns/ |
| D | hns_dsaf_mac.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright (c) 2014-2015 Hisilicon Limited.
37 /* check mac addr broadcast */
42 /* check mac addr is 01-00-5e-xx-xx-xx*/
47 /*check the mac addr is 0 in all bit*/
52 /*check mac addr multicast*/
56 void *mac; member
67 /*mac interface keyword */
82 /*mac mode */
122 /*mac communicate mode*/
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| /Linux-v5.10/fs/nls/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
23 default "iso8859-1"
31 cp949, cp950, cp1251, cp1255, euc-jp, euc-kr, gb2312, iso8859-1,
32 iso8859-2, iso8859-3, iso8859-4, iso8859-5, iso8859-6, iso8859-7,
33 iso8859-8, iso8859-9, iso8859-13, iso8859-14, iso8859-15,
34 koi8-r, koi8-ru, koi8-u, sjis, tis-620, macroman, utf8.
35 If you specify a wrong value, it will use the built-in NLS;
36 compatible with iso8859-1.
38 If unsure, specify it as "iso8859-1".
45 in so-called DOS codepages. You need to include the appropriate
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| /Linux-v5.10/drivers/net/ethernet/intel/e1000e/ |
| D | mac.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
7 * e1000e_get_bus_info_pcie - Get PCIe bus information
16 struct e1000_mac_info *mac = &hw->mac; in e1000e_get_bus_info_pcie() local
17 struct e1000_bus_info *bus = &hw->bus; in e1000e_get_bus_info_pcie()
18 struct e1000_adapter *adapter = hw->adapter; in e1000e_get_bus_info_pcie()
21 cap_offset = adapter->pdev->pcie_cap; in e1000e_get_bus_info_pcie()
23 bus->width = e1000_bus_width_unknown; in e1000e_get_bus_info_pcie()
25 pci_read_config_word(adapter->pdev, in e1000e_get_bus_info_pcie()
28 bus->width = (enum e1000_bus_width)((pcie_link_status & in e1000e_get_bus_info_pcie()
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| D | ich8lan.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
5 * 82562G-2 10/100 Network Connection
7 * 82562GT-2 10/100 Network Connection
9 * 82562V-2 10/100 Network Connection
10 * 82566DC-2 Gigabit Network Connection
12 * 82566DM-2 Gigabit Network Connection
19 * 82567LM-2 Gigabit Network Connection
20 * 82567LF-2 Gigabit Network Connection
21 * 82567V-2 Gigabit Network Connection
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| D | 82571.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
42 * e1000_init_phy_params_82571 - Init PHY func ptrs.
47 struct e1000_phy_info *phy = &hw->phy; in e1000_init_phy_params_82571()
50 if (hw->phy.media_type != e1000_media_type_copper) { in e1000_init_phy_params_82571()
51 phy->type = e1000_phy_none; in e1000_init_phy_params_82571()
55 phy->addr = 1; in e1000_init_phy_params_82571()
56 phy->autoneg_mask = AUTONEG_ADVERTISE_SPEED_DEFAULT; in e1000_init_phy_params_82571()
57 phy->reset_delay_us = 100; in e1000_init_phy_params_82571()
59 phy->ops.power_up = e1000_power_up_phy_copper; in e1000_init_phy_params_82571()
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| /Linux-v5.10/drivers/net/ethernet/intel/igb/ |
| D | e1000_mac.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2007 - 2018 Intel Corporation. */
18 * igb_get_bus_info_pcie - Get PCIe bus information
27 struct e1000_bus_info *bus = &hw->bus; in igb_get_bus_info_pcie()
32 bus->type = e1000_bus_type_pci_express; in igb_get_bus_info_pcie()
38 bus->width = e1000_bus_width_unknown; in igb_get_bus_info_pcie()
39 bus->speed = e1000_bus_speed_unknown; in igb_get_bus_info_pcie()
43 bus->speed = e1000_bus_speed_2500; in igb_get_bus_info_pcie()
46 bus->speed = e1000_bus_speed_5000; in igb_get_bus_info_pcie()
49 bus->speed = e1000_bus_speed_unknown; in igb_get_bus_info_pcie()
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| /Linux-v5.10/drivers/of/ |
| D | of_net.c | 1 // SPDX-License-Identifier: GPL-2.0-only
16 * of_get_phy_mode - Get phy mode for given device_node
20 * The function gets phy interface string from property 'phy-mode' or
21 * 'phy-connection-type'. The index in phy_modes table is set in
23 * PHY_INTERFACE_MODE_NA and an errno is returned, e.g. -ENODEV.
32 err = of_property_read_string(np, "phy-mode", &pm); in of_get_phy_mode()
34 err = of_property_read_string(np, "phy-connection-type", &pm); in of_get_phy_mode()
44 return -ENODEV; in of_get_phy_mode()
52 if (pp && pp->length == ETH_ALEN && is_valid_ether_addr(pp->value)) in of_get_mac_addr()
53 return pp->value; in of_get_mac_addr()
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| /Linux-v5.10/Documentation/devicetree/bindings/net/ |
| D | keystone-netcp.txt | 6 switch sub-module to send and receive packets. NetCP also includes a packet
13 includes a 3-port Ethernet switch sub-module capable of 10Gb/s and 1Gb/s rates
16 Keystone NetCP driver has a plug-in module architecture where each of the NetCP
17 sub-modules exist as a loadable kernel module which plug in to the netcp core.
18 These sub-modules are represented as "netcp-devices" in the dts bindings. It is
19 mandatory to have the ethernet switch sub-module for the ethernet interface to
20 be operational. Any other sub-module like the PA is optional.
24 -----------------------------
26 -----------------------------
28 |-> NetCP Devices -> |
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| D | mediatek-net.txt | 10 - compatible: Should be
11 "mediatek,mt2701-eth": for MT2701 SoC
12 "mediatek,mt7623-eth", "mediatek,mt2701-eth": for MT7623 SoC
13 "mediatek,mt7622-eth": for MT7622 SoC
14 "mediatek,mt7629-eth": for MT7629 SoC
15 "ralink,rt5350-eth": for Ralink Rt5350F and MT7628/88 SoC
16 - reg: Address and length of the register set for the device
17 - interrupts: Should contain the three frame engines interrupts in numeric
19 - clocks: the clock used by the core
20 - clock-names: the names of the clock listed in the clocks property. These are
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| /Linux-v5.10/drivers/net/ethernet/intel/igc/ |
| D | igc_mac.c | 1 // SPDX-License-Identifier: GPL-2.0
11 * igc_disable_pcie_master - Disables PCI-express master access
14 * Returns 0 (0) if successful, else returns -10
15 * (-IGC_ERR_MASTER_REQUESTS_PENDING) if master disable bit has not caused
18 * Disables PCI-Express master access and verifies there are no pending
36 timeout--; in igc_disable_pcie_master()
41 ret_val = -IGC_ERR_MASTER_REQUESTS_PENDING; in igc_disable_pcie_master()
50 * igc_init_rx_addrs - Initialize receive addresses
55 * register to the devices MAC address and clearing all the other receive
64 hw_dbg("Programming MAC Address into RAR[0]\n"); in igc_init_rx_addrs()
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| /Linux-v5.10/drivers/net/wireless/ath/ |
| D | hw.c | 23 #define REG_READ (common->ops->read)
24 #define REG_WRITE(_ah, _reg, _val) (common->ops->write)(_ah, _val, _reg)
27 * ath_hw_set_bssid_mask - filter out bssids we listen
32 * which bits of the interface's MAC address should be looked at when trying
34 * BSS every bit matters since we lock to only one BSS. In AP mode with
36 * accept frames for all BSSes and so we tweak some bits of our mac address
44 * set of ~ ( MAC XOR BSSID ) for all bssids we handle.
48 * the MAC address to obtain the relevant bits and compare the result with
52 * BSSID-01 and BSSID-02. Lets assume BSSID-01 will not use the MAC address.
53 * There is another BSSID-03 but you are not part of it. For simplicity's sake,
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| /Linux-v5.10/drivers/net/ethernet/intel/ixgbevf/ |
| D | vf.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
7 /* On Hyper-V, to reset, we need to read from this offset
9 * Hyper-V to support PF/VF communication.
16 struct ixgbe_mbx_info *mbx = &hw->mbx; in ixgbevf_write_msg_read_ack()
17 s32 retval = mbx->ops.write_posted(hw, msg, size); in ixgbevf_write_msg_read_ack()
22 return mbx->ops.read_posted(hw, retmsg, size); in ixgbevf_write_msg_read_ack()
26 * ixgbevf_start_hw_vf - Prepare hardware for Tx/Rx
37 hw->adapter_stopped = false; in ixgbevf_start_hw_vf()
43 * ixgbevf_init_hw_vf - virtual function hardware initialization
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| /Linux-v5.10/drivers/net/ethernet/chelsio/cxgb/ |
| D | vsc7326.c | 1 // SPDX-License-Identifier: GPL-2.0
4 /* Driver for Vitesse VSC7326 (Schaumburg) MAC */
15 /* The egress WM value 0x01a01fff should be used only when the
16 * interface is down (MAC port disabled). This is a workaround
17 * for disabling the T2/MAC flow-control. When the interface is
40 spin_lock_bh(&adapter->mac_lock); in vsc_read()
50 pr_err("Invalid tpi read from MAC, breaking loop.\n"); in vsc_read()
60 spin_unlock_bh(&adapter->mac_lock); in vsc_read()
65 spin_lock_bh(&adapter->mac_lock); in vsc_write()
71 spin_unlock_bh(&adapter->mac_lock); in vsc_write()
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| /Linux-v5.10/drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac100_core.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 This is the driver for the MAC 10/100 on-chip Ethernet controller
6 DWC Ether MAC 10/100 Universal version 4.0 has been used for developing
9 This only implements the mac core functions for this chip.
11 Copyright (C) 2007-2009 STMicroelectronics Ltd
26 void __iomem *ioaddr = hw->pcsr; in dwmac100_core_init()
47 void __iomem *ioaddr = hw->pcsr; in dwmac100_dump_mac_regs()
74 void __iomem *ioaddr = hw->pcsr; in dwmac100_set_umac_addr()
82 void __iomem *ioaddr = hw->pcsr; in dwmac100_get_umac_addr()
89 void __iomem *ioaddr = (void __iomem *)dev->base_addr; in dwmac100_set_filter()
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| /Linux-v5.10/include/linux/ |
| D | phylink.h | 21 MLO_AN_FIXED, /* Fixed-link mode */
22 MLO_AN_INBAND, /* In-band protocol */
31 * struct phylink_link_state - link state structure
61 * struct phylink_config - PHYLINK configuration structure
62 * @dev: a pointer to a struct device associated with the MAC
64 * @pcs_poll: MAC PCS cannot provide link change interrupt
66 * if MAC link is at %MLO_AN_FIXED mode.
68 * if MAC link is at %MLO_AN_FIXED mode.
80 * struct phylink_mac_ops - MAC operations structure.
84 * @mac_config: configure the MAC for the selected mode and state.
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| /Linux-v5.10/arch/arm64/crypto/ |
| D | aes-ce-ccm-glue.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * aes-ccm-glue.c - AES-CCM transform for ARMv8 with Crypto Extensions
5 * Copyright (C) 2013 - 2017 Linaro Ltd <ard.biesheuvel@linaro.org>
18 #include "aes-ce-setkey.h"
29 return 6 + ctx->key_length / 4; in num_rounds()
32 asmlinkage void ce_aes_ccm_auth_data(u8 mac[], u8 const in[], u32 abytes,
36 u32 const rk[], u32 rounds, u8 mac[],
40 u32 const rk[], u32 rounds, u8 mac[],
43 asmlinkage void ce_aes_ccm_final(u8 mac[], u8 const ctr[], u32 const rk[],
57 return -EINVAL; in ccm_setauthsize()
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| /Linux-v5.10/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| D | time-event.h | 8 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
10 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
11 * Copyright(c) 2018 - 2020 Intel Corporation
27 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
31 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
32 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
33 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
34 * Copyright(c) 2018 - 2020 Intel Corporation
68 #include "fw/api/phy-ctxt.h"
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| /Linux-v5.10/Documentation/devicetree/bindings/net/dsa/ |
| D | sja1105.txt | 6 - compatible:
8 - "nxp,sja1105e"
9 - "nxp,sja1105t"
10 - "nxp,sja1105p"
11 - "nxp,sja1105q"
12 - "nxp,sja1105r"
13 - "nxp,sja1105s"
17 For example, SGMII can only be specified on port 4 of R and S devices,
18 and the non-SGMII devices, while pin-compatible, are not equal in terms
24 - sja1105,role-mac:
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| /Linux-v5.10/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ |
| D | mac-phy-support.rst | 1 .. SPDX-License-Identifier: GPL-2.0
5 DPAA2 MAC / PHY support
11 --------
13 The DPAA2 MAC / PHY support consists of a set of APIs that help DPAA2 network
14 drivers (dpaa2-eth, dpaa2-ethsw) interract with the PHY library.
17 ---------------------------
19 Among other DPAA2 objects, the fsl-mc bus exports DPNI objects (abstracting a
20 network interface) and DPMAC objects (abstracting a MAC). The dpaa2-eth driver
26 directly by the dpaa2-eth driver or by phylink.
28 .. code-block:: none
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| /Linux-v5.10/drivers/net/ethernet/sun/ |
| D | sungem.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
39 * This auto-clearing does not occur when the alias at GREG_STAT2
40 * is read instead. The rest of the interrupt bits only clear when
52 #define GREG_STAT_TXMAC 0x00004000 /* TX MAC signalled interrupt */
53 #define GREG_STAT_RXMAC 0x00008000 /* RX MAC signalled interrupt */
54 #define GREG_STAT_MAC 0x00010000 /* MAC Control signalled irq */
69 * signalled to the cpu. GREG_IACK can be used to clear specific top-level
70 * interrupt conditions in GREG_STAT, ie. it only works for bits 0 through 6.
104 #define GREG_SWRST_CACHESIZE 0x00ff0000 /* RIO only: cache line size */
130 * This 13-bit register is programmed by the driver to hold the descriptor
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| /Linux-v5.10/drivers/staging/netlogic/ |
| D | platform_net.c | 1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 * Copyright (c) 2003-2012 Broadcom Corporation
21 #include <asm/netlogic/psb-bootinfo.h>
52 res->name = "gmac"; in xlr_resource_init()
54 res->start = CPHYSADDR(nlm_mmio_base(offset)); in xlr_resource_init()
55 res->end = res->start + 0xfff; in xlr_resource_init()
56 res->flags = IORESOURCE_MEM; in xlr_resource_init()
59 res->name = "gmac"; in xlr_resource_init()
60 res->start = irq; in xlr_resource_init()
61 res->end = irq; in xlr_resource_init()
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| /Linux-v5.10/Documentation/networking/ |
| D | sfp-phylink.rst | 1 .. SPDX-License-Identifier: GPL-2.0
10 phylink is a mechanism to support hot-pluggable networking modules
11 directly connected to a MAC without needing to re-initialise the
12 adapter on hot-plug events.
14 phylink supports conventional phylib-based setups, fixed link setups
26 the PHY, and pass them to the MAC driver. We expect the MAC driver
32 Fixed mode is the same as PHY mode as far as the MAC driver is
35 3. In-band mode
37 In-band mode is used with 802.3z, SGMII and similar interface modes,
38 and we are expecting to use and honor the in-band negotiation or
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| /Linux-v5.10/drivers/net/ethernet/intel/igbvf/ |
| D | vf.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2009 - 2018 Intel Corporation. */
20 * e1000_init_mac_params_vf - Inits MAC params
25 struct e1000_mac_info *mac = &hw->mac; in e1000_init_mac_params_vf() local
27 /* VF's have no MTA Registers - PF feature only */ in e1000_init_mac_params_vf()
28 mac->mta_reg_count = 128; in e1000_init_mac_params_vf()
30 mac->rar_entry_count = 1; in e1000_init_mac_params_vf()
34 mac->ops.reset_hw = e1000_reset_hw_vf; in e1000_init_mac_params_vf()
36 mac->ops.init_hw = e1000_init_hw_vf; in e1000_init_mac_params_vf()
38 mac->ops.check_for_link = e1000_check_for_link_vf; in e1000_init_mac_params_vf()
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| /Linux-v5.10/drivers/net/wireless/ath/wil6210/ |
| D | txrx.h | 1 /* SPDX-License-Identifier: ISC */
3 * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
4 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
16 /* default size of MAC Tx/Rx buffers */
26 return le32_to_cpu(addr->addr_low) | in wil_desc_addr()
27 ((u64)le16_to_cpu(addr->addr_high) << 32); in wil_desc_addr()
33 addr->addr_low = cpu_to_le32(lower_32_bits(pa)); in wil_desc_addr_set()
34 addr->addr_high = cpu_to_le16((u16)upper_32_bits(pa)); in wil_desc_addr_set()
37 /* Tx descriptor - MAC part
66 * bit 18..19 : l2_translation_type:2 00 - bypass, 01 - 802.3, 10 - 802.11
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