| /openbmc/linux/net/core/ |
| H A D | of_net.c | 1 // SPDX-License-Identifier: GPL-2.0-only
15 #include <linux/nvmem-consumer.h>
18 * of_get_phy_mode - Get phy mode for given device_node
22 * The function gets phy interface string from property 'phy-mode' or
23 * 'phy-connection-type'. The index in phy_modes table is set in
25 * PHY_INTERFACE_MODE_NA and an errno is returned, e.g. -ENODEV.
34 err = of_property_read_string(np, "phy-mode", &pm); in of_get_phy_mode()
36 err = of_property_read_string(np, "phy-connection-type", &pm); in of_get_phy_mode()
46 return -ENODEV; in of_get_phy_mode()
54 if (pp && pp->length == ETH_ALEN && is_valid_ether_addr(pp->value)) { in of_get_mac_addr()
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| /openbmc/openbmc-test-automation/redfish/managers/ |
| H A D | test_bmc_network_mac.robot | 16 # AA:AA:AA:AA:AA:AA series is a valid MAC and does not exist in
17 # our network, so this is chosen to avoid MAC conflict.
23 # There will be 6 bytes in MAC address (e.g. xx.xx.xx.xx.xx.xx).
29 # MAC address with special characters.
34 Configure Valid MAC And Verify
35 [Documentation] Configure valid MAC via Redfish and verify.
38 Configure MAC Settings ${valid_mac}
40 # Verify whether new MAC is configured on BMC and FW_Env.
41 Validate MAC On BMC ${valid_mac}
42 Verify MAC Address Via FW_Env ${valid_mac}
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| /openbmc/linux/arch/m68k/include/uapi/asm/ |
| H A D | bootinfo-mac.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 ** asm/bootinfo-mac.h -- Macintosh-specific boot information definitions
11 * Macintosh-specific tags (all __be32)
14 #define BI_MAC_MODEL 0x8000 /* Mac Gestalt ID (model type) */
15 #define BI_MAC_VADDR 0x8001 /* Mac video base address */
16 #define BI_MAC_VDEPTH 0x8002 /* Mac video depth */
17 #define BI_MAC_VROW 0x8003 /* Mac video rowbytes */
18 #define BI_MAC_VDIM 0x8004 /* Mac video dimensions */
19 #define BI_MAC_VLOGICAL 0x8005 /* Mac video logical base */
20 #define BI_MAC_SCCBASE 0x8006 /* Mac SCC base address */
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| /openbmc/qemu/include/standard-headers/asm-m68k/ |
| H A D | bootinfo-mac.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 ** asm/bootinfo-mac.h -- Macintosh-specific boot information definitions
11 * Macintosh-specific tags (all __be32)
14 #define BI_MAC_MODEL 0x8000 /* Mac Gestalt ID (model type) */
15 #define BI_MAC_VADDR 0x8001 /* Mac video base address */
16 #define BI_MAC_VDEPTH 0x8002 /* Mac video depth */
17 #define BI_MAC_VROW 0x8003 /* Mac video rowbytes */
18 #define BI_MAC_VDIM 0x8004 /* Mac video dimensions */
19 #define BI_MAC_VLOGICAL 0x8005 /* Mac video logical base */
20 #define BI_MAC_SCCBASE 0x8006 /* Mac SCC base address */
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| /openbmc/openbmc-test-automation/ipmi/ |
| H A D | test_ipmi_network_verification.robot | 27 Retrieve IP Address Via IPMI And Verify Using Redfish
28 [Documentation] Retrieve IP address using IPMI and verify using Redfish.
50 Retrieve MAC Address Via IPMI And Verify Using Redfish
51 [Documentation] Retrieve MAC address via IPMI and verify using Redfish.
82 # $ ipmitool -I lanplus -H xx.xx.xx.xx -P password lan print 3
95 Get IP Address Source And Verify Using Redfish
96 [Documentation] Get IP address source and verify it using Redfish.
108 ... Set Variable if '${ipv4_address['Address']}' == '${lan_config['IP Address']}'
109 ... ${ipv4_address['AddressOrigin']} Address
113 Valid Value lan_config['IP Address Source'] ['${ip_address_source}']
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| /openbmc/u-boot/doc/ |
| H A D | README.enetaddr | 1 ---------------------------------
2 Ethernet Address (MAC) Handling
3 ---------------------------------
5 There are a variety of places in U-Boot where the MAC address is used, parsed,
9 -----------
11 -----------
13 Here are the places where MAC addresses might be stored:
15 - board-specific location (eeprom, dedicated flash, ...)
18 - environment ("ethaddr", "eth1addr", ...)
19 Note: this is the preferred way to permanently store MAC addresses
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| /openbmc/u-boot/doc/imx/common/ |
| H A D | imx6.txt | 1 U-Boot for Freescale i.MX6
3 This file contains information for the port of U-Boot to the Freescale i.MX6
7 -----------------------------------
9 1.1 MAC Address: It is stored in fuse bank 4, with the 32 lsbs in word 2 and the
11 For i.MX6SX and i.MX6UL, they have two MAC addresses. The second MAC address
17 For reading the MAC address fuses on a MX6Q:
19 - The MAC address is stored in two fuse addresses (the fuse addresses are
22 0x620[31:0] - MAC_ADDR[31:0]
23 0x630[15:0] - MAC_ADDR[47:32]
28 Fuse address for the lower MAC address: 0x620
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| /openbmc/linux/drivers/staging/vt6655/ |
| H A D | mac.c | 1 // SPDX-License-Identifier: GPL-2.0+
6 * Purpose: MAC routines
13 * vt6655_mac_is_reg_bits_off - Test if All test Bits Off
14 * vt6655_mac_set_short_retry_limit - Set 802.11 Short Retry limit
15 * MACvSetLongRetryLimit - Set 802.11 Long Retry limit
16 * vt6655_mac_set_loopback_mode - Set MAC Loopback Mode
17 * vt6655_mac_save_context - Save Context of MAC Registers
18 * vt6655_mac_restore_context - Restore Context of MAC Registers
19 * MACbSoftwareReset - Software Reset MAC
20 * vt6655_mac_safe_rx_off - Turn Off MAC Rx
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| /openbmc/linux/net/ethernet/ |
| H A D | eth.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Ethernet-type device handling.
14 * Florian La Roche, <rzsfl@rz.uni-sb.de>
29 * Alan Cox : MAC layer pointers/new format.
34 * Andrew Morton : 26Feb01: kill ether_setup() - use netdev_boot_setup().
46 #include <linux/nvmem-consumer.h>
67 * eth_header - create the Ethernet header
71 * @daddr: destination address (NULL leave destination address)
72 * @saddr: source address (NULL use device source address)
73 * @len: packet length (<= skb->len)
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| /openbmc/qemu/hw/net/fsl_etsec/ |
| H A D | registers.c | 4 * Copyright (c) 2011-2013 AdaCore
36 {0x030, "TBIPA", "TBI PHY address register", ACC_RW, 0x00000000},
41 {0x05C, "FIFO_RX_ALARM_SHUTOFF", "FIFO receive alarm shut-off threshold register", ACC_RW, 0x00000…
44 {0x09C, "FIFO_TX_STARVE_SHUTOFF", "FIFO transmit starve shut-off register", ACC_RW, 0x00000…
53 {0x140, "TR03WT", "TxBD Rings 0-3 round-robin weightings", ACC_RW, 0x00000000},
54 {0x144, "TR47WT", "TxBD Rings 4-7 round-robin weightings", ACC_RW, 0x00000000},
64 {0x200, "TBASEH", "TxBD base address high bits", ACC_RW, 0x00000000},
65 {0x204, "TBASE0", "TxBD base address of ring 0", ACC_RW, 0x00000000},
66 {0x20C, "TBASE1", "TxBD base address of ring 1", ACC_RW, 0x00000000},
67 {0x214, "TBASE2", "TxBD base address of ring 2", ACC_RW, 0x00000000},
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| /openbmc/u-boot/examples/standalone/ |
| H A D | README.smc91111_eeprom | 1 This is the readme for the Das U-Boot standalone program smc91111
3 The main purpose of this is to manage MAC addresses on platforms
4 which include the SMC91111 integrated 10/100 MAC Phy, with attached
9 ------------------------
10 1. Ensuring U-Boot's MAC address can be set in hardware
12 3. Setting MAC addresses
17 1. Ensuring U-Boot's MAC address can be set in hardware
18 --------------------------------------------------------------------------
20 On the Internet - MAC addresses are very important. Short for Media
21 Access Control address, a hardware address that uniquely identifies
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| /openbmc/linux/drivers/net/ethernet/intel/igbvf/ |
| H A D | vf.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2009 - 2018 Intel Corporation. */
22 * e1000_init_mac_params_vf - Inits MAC params
27 struct e1000_mac_info *mac = &hw->mac; in e1000_init_mac_params_vf() local
29 /* VF's have no MTA Registers - PF feature only */ in e1000_init_mac_params_vf()
30 mac->mta_reg_count = 128; in e1000_init_mac_params_vf()
32 mac->rar_entry_count = 1; in e1000_init_mac_params_vf()
36 mac->ops.reset_hw = e1000_reset_hw_vf; in e1000_init_mac_params_vf()
38 mac->ops.init_hw = e1000_init_hw_vf; in e1000_init_mac_params_vf()
40 mac->ops.check_for_link = e1000_check_for_link_vf; in e1000_init_mac_params_vf()
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| /openbmc/linux/drivers/net/ethernet/sunplus/ |
| H A D | spl2sw_driver.c | 1 // SPDX-License-Identifier: GPL-2.0
7 #include <linux/nvmem-consumer.h>
27 struct spl2sw_mac *mac = netdev_priv(ndev); in spl2sw_ethernet_open() local
28 struct spl2sw_common *comm = mac->comm; in spl2sw_ethernet_open()
31 netdev_dbg(ndev, "Open port = %x\n", mac->lan_port); in spl2sw_ethernet_open()
33 comm->enable |= mac->lan_port; in spl2sw_ethernet_open()
38 mask = readl(comm->l2sw_reg_base + L2SW_SW_INT_MASK_0); in spl2sw_ethernet_open()
40 writel(mask, comm->l2sw_reg_base + L2SW_SW_INT_MASK_0); in spl2sw_ethernet_open()
42 phy_start(ndev->phydev); in spl2sw_ethernet_open()
51 struct spl2sw_mac *mac = netdev_priv(ndev); in spl2sw_ethernet_stop() local
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| /openbmc/linux/drivers/net/ethernet/chelsio/cxgb/ |
| H A D | vsc7326.c | 1 // SPDX-License-Identifier: GPL-2.0
4 /* Driver for Vitesse VSC7326 (Schaumburg) MAC */
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()
74 /* Hard reset the MAC. This wipes out *all* configuration. */
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| /openbmc/linux/Documentation/devicetree/bindings/net/ |
| H A 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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| H A D | ethernet-controller.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David S. Miller <davem@davemloft.net>
20 local-mac-address:
22 Specifies the MAC address that was assigned to the network device.
23 $ref: /schemas/types.yaml#/definitions/uint8-array
27 mac-address:
29 Specifies the MAC address that was last used by the boot
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| /openbmc/u-boot/drivers/net/ |
| H A D | ep93xx_eth.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Cirrus Logic EP93xx ethernet MAC / MII driver.
9 * Cory T. Tusar, Videon Central, Inc., <ctusar@videon-central.com>
28 #define GET_PRIV(eth_dev) ((struct ep93xx_priv *)(eth_dev)->priv)
29 #define GET_REGS(eth_dev) (GET_PRIV(eth_dev)->regs)
47 printf(" rx_dq.base %p\n", priv->rx_dq.base); in dump_dev()
48 printf(" rx_dq.current %p\n", priv->rx_dq.current); in dump_dev()
49 printf(" rx_dq.end %p\n", priv->rx_dq.end); in dump_dev()
50 printf(" rx_sq.base %p\n", priv->rx_sq.base); in dump_dev()
51 printf(" rx_sq.current %p\n", priv->rx_sq.current); in dump_dev()
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| /openbmc/openbmc-test-automation/lib/ |
| H A D | bmc_network_utils.robot | 10 # MAC input from user.
16 Check And Reset MAC
17 [Documentation] Update BMC with user input MAC address.
21 # mac_address The mac address (e.g. 00:01:6c:80:02:28).
29 ... cat /sys/class/net/${ethernet_interface}/address
31 Set MAC Address
35 Set MAC Address
36 [Documentation] Update eth0 with input MAC address.
40 # mac_address The mac address (e.g. 00:01:6c:80:02:28).
51 ... cat /sys/class/net/${ethernet_interface}/address
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| /openbmc/openbmc/meta-facebook/recipes-fb/network-wait-ipv6-ll/network-wait-ipv6-ll/ |
| H A D | check-ipv6-ll | 1 #!/bin/bash -e
8 if [ "$((0x${1:0:2} & 0x2))" -gt 0 ]; then
15 IFS=':' read -r -a oct <<< "$1"
17 sed -E 's/:0+/:/g; s/:{3,}/::/; s/:$/:0/'
21 ip -6 addr show dev "$eth_intf" scope link | sed -e's/^.*inet6 \([^ ]*\)\/.*$/\1/;t;d'
24 if ! is_local_mac "$(cat /sys/class/net/"$eth_intf"/address)"; then
25 echo "global mac address found"
28 echo "non-global mac address, start fix $eth_intf ipv6-ll"
35 # wait getting address from NC-SI
36 mac=$(cat /sys/class/net/"$eth_intf"/address)
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| /openbmc/linux/drivers/net/ethernet/intel/e1000e/ |
| H A 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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| /openbmc/linux/drivers/net/ethernet/altera/ |
| H A D | altera_tse.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* Altera Triple-Speed Ethernet MAC driver
3 * Copyright (C) 2008-2014 Altera Corporation. All rights reserved
48 /* MAC function configuration default settings */
55 /* MAC Command_Config Register Bit Definitions
113 /* MDIO registers within MAC register Space
120 u32 auto_negotiation_advertisement; /* Auto-negotiation
154 /* MAC register Space. Note that some of these registers may or may not be
169 * MAC block
172 /* 32-bit primary MAC address word 0 bits 0 to 31 of the primary
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| /openbmc/linux/tools/testing/selftests/drivers/net/mlxsw/ |
| H A D | rif_mac_profiles_occ.sh | 2 # SPDX-License-Identifier: GPL-2.0
18 # Disable IPv6 on the two interfaces to avoid IPv6 link-local addresses
37 # Reload in order to clean all the RIFs and RIF MAC profiles created
50 cat >> $batch_file <<-EOF
52 address 00:$m:$m:$m:$m:$m type vlan id $vlan
53 address add 192.0.$m.1/24 dev $h1.$vlan
57 ip -b $batch_file &> /dev/null
58 rm -f $batch_file
67 ip link set $h1.10 address 00:12:34:56:78:99
70 log_test "RIF MAC profile replacement"
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| /openbmc/linux/drivers/net/ethernet/intel/fm10k/ |
| H A D | fm10k_vf.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2013 - 2019 Intel Corporation. */
8 * fm10k_stop_hw_vf - Stop Tx/Rx units
14 u8 *perm_addr = hw->mac.perm_addr; in fm10k_stop_hw_vf()
24 /* If permanent address is set then we need to restore it */ in fm10k_stop_hw_vf()
36 tdlen = hw->mac.itr_scale << FM10K_TDLEN_ITR_SCALE_SHIFT; in fm10k_stop_hw_vf()
39 * update their base address registers in fm10k_stop_hw_vf()
41 for (i = 0; i < hw->mac.max_queues; i++) { in fm10k_stop_hw_vf()
46 /* Restore ITR scale in software-defined mechanism in TDLEN in fm10k_stop_hw_vf()
58 * fm10k_reset_hw_vf - VF hardware reset
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| /openbmc/linux/drivers/net/ethernet/intel/ixgbevf/ |
| H A 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.
25 * ixgbevf_start_hw_vf - Prepare hardware for Tx/Rx
29 * all on chip counters, initializes receive address registers, multicast
36 hw->adapter_stopped = false; in ixgbevf_start_hw_vf()
42 * ixgbevf_init_hw_vf - virtual function hardware initialization
50 s32 status = hw->mac.ops.start_hw(hw); in ixgbevf_init_hw_vf()
52 hw->mac.ops.get_mac_addr(hw, hw->mac.addr); in ixgbevf_init_hw_vf()
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| /openbmc/google-misc/subprojects/ncsid/src/ |
| H A D | net_config.h | 8 * http://www.apache.org/licenses/LICENSE-2.0
48 virtual int get_mac_addr(mac_addr_t* mac) = 0;
50 virtual int set_mac_addr(const mac_addr_t& mac) = 0;
57 // phosphor-networkd)
63 // Reads the MAC address from socket interface or internal
64 // cache, and store in the mac pointer.
65 // Returns -1 if failed, 0 if succeeded.
66 int get_mac_addr(mac_addr_t* mac) override;
68 // Sets the MAC address over socket, and update internal
70 // Returns -1 if failed, 0 if succeeded.
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