| /Linux-v5.4/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_pci.c | 36 struct fm10k_intfc *interface = hw->back; in fm10k_read_pci_cfg_word() local
42 pci_read_config_word(interface->pdev, reg, &value); in fm10k_read_pci_cfg_word()
59 struct fm10k_intfc *interface = hw->back; in fm10k_read_reg() local
60 struct net_device *netdev = interface->netdev; in fm10k_read_reg()
70 static int fm10k_hw_ready(struct fm10k_intfc *interface) in fm10k_hw_ready() argument
72 struct fm10k_hw *hw = &interface->hw; in fm10k_hw_ready()
81 * @interface: fm10k private interface structure
86 void fm10k_macvlan_schedule(struct fm10k_intfc *interface) in fm10k_macvlan_schedule() argument
91 if (!test_bit(__FM10K_MACVLAN_DISABLE, interface->state) && in fm10k_macvlan_schedule()
92 !test_and_set_bit(__FM10K_MACVLAN_SCHED, interface->state)) { in fm10k_macvlan_schedule()
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| D | fm10k_netdev.c | 47 * @interface: board private structure
55 static int fm10k_setup_all_tx_resources(struct fm10k_intfc *interface) in fm10k_setup_all_tx_resources() argument
59 for (i = 0; i < interface->num_tx_queues; i++) { in fm10k_setup_all_tx_resources()
60 err = fm10k_setup_tx_resources(interface->tx_ring[i]); in fm10k_setup_all_tx_resources()
64 netif_err(interface, probe, interface->netdev, in fm10k_setup_all_tx_resources()
73 fm10k_free_tx_resources(interface->tx_ring[i]); in fm10k_setup_all_tx_resources()
114 * @interface: board private structure
122 static int fm10k_setup_all_rx_resources(struct fm10k_intfc *interface) in fm10k_setup_all_rx_resources() argument
126 for (i = 0; i < interface->num_rx_queues; i++) { in fm10k_setup_all_rx_resources()
127 err = fm10k_setup_rx_resources(interface->rx_ring[i]); in fm10k_setup_all_rx_resources()
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| D | fm10k_ethtool.c | 47 /* General interface statistics */
158 struct fm10k_intfc *interface = netdev_priv(dev); in fm10k_get_stat_strings() local
167 if (interface->hw.mac.type != fm10k_mac_vf) in fm10k_get_stat_strings()
170 for (i = 0; i < interface->hw.mac.max_queues; i++) { in fm10k_get_stat_strings()
199 struct fm10k_intfc *interface = netdev_priv(dev); in fm10k_get_sset_count() local
200 struct fm10k_hw *hw = &interface->hw; in fm10k_get_sset_count()
264 struct fm10k_intfc *interface = netdev_priv(netdev); in fm10k_get_ethtool_stats() local
268 fm10k_update_stats(interface); in fm10k_get_ethtool_stats()
272 fm10k_add_ethtool_stats(&data, interface, fm10k_gstrings_global_stats); in fm10k_get_ethtool_stats()
274 fm10k_add_ethtool_stats(&data, &interface->hw.mbx, in fm10k_get_ethtool_stats()
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| D | fm10k_main.c | 15 #define DRV_SUMMARY "Intel(R) Ethernet Switch Host Interface Driver"
176 * Synchronizes page for reuse by the interface
249 * true if the buffer can be reused by the interface.
640 struct fm10k_intfc *interface = netdev_priv(skb->dev); in fm10k_port_is_vxlan() local
644 vxlan_port = list_first_entry_or_null(&interface->vxlan_port, in fm10k_port_is_vxlan()
1125 struct fm10k_intfc *interface = ring->q_vector->interface; in fm10k_get_tx_pending() local
1126 struct fm10k_hw *hw = &interface->hw; in fm10k_get_tx_pending()
1171 * @interface: driver private struct
1173 void fm10k_tx_timeout_reset(struct fm10k_intfc *interface) in fm10k_tx_timeout_reset() argument
1176 if (!test_bit(__FM10K_DOWN, interface->state)) { in fm10k_tx_timeout_reset()
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| D | fm10k_iov.c | 12 struct fm10k_intfc *interface = hw->back; in fm10k_iov_msg_error() local
13 struct pci_dev *pdev = interface->pdev; in fm10k_iov_msg_error()
37 struct fm10k_intfc *interface = hw->back; in fm10k_iov_msg_queue_mac_vlan() local
45 /* we shouldn't be updating rules on a disabled interface */ in fm10k_iov_msg_queue_mac_vlan()
111 err = fm10k_queue_mac_request(interface, vf_info->glort, in fm10k_iov_msg_queue_mac_vlan()
137 err = fm10k_queue_mac_request(interface, vf_info->glort, in fm10k_iov_msg_queue_mac_vlan()
152 s32 fm10k_iov_event(struct fm10k_intfc *interface) in fm10k_iov_event() argument
154 struct fm10k_hw *hw = &interface->hw; in fm10k_iov_event()
160 if (!READ_ONCE(interface->iov_data)) in fm10k_iov_event()
165 iov_data = interface->iov_data; in fm10k_iov_event()
[all …]
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| /Linux-v5.4/arch/mips/include/asm/octeon/ |
| D | cvmx-spi.h | 30 * This file contains defines for the SPI interface
49 int (*reset_cb) (int interface, cvmx_spi_mode_t mode);
52 int (*calendar_setup_cb) (int interface, cvmx_spi_mode_t mode,
56 int (*clock_detect_cb) (int interface, cvmx_spi_mode_t mode,
60 int (*training_cb) (int interface, cvmx_spi_mode_t mode, int timeout);
63 int (*calendar_sync_cb) (int interface, cvmx_spi_mode_t mode,
66 /** Called when interface is up */
67 int (*interface_up_cb) (int interface, cvmx_spi_mode_t mode);
72 * Return true if the supplied interface is configured for SPI
74 * @interface: Interface to check
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| D | cvmx-helper-util.h | 38 * Convert a interface mode into a human readable string
73 * @interface: Interface to configure
74 * @num_ports: Number of ports on the interface
78 extern int __cvmx_helper_setup_gmx(int interface, int num_ports);
82 * interface.
84 * @interface: Interface to use
85 * @port: Port on the interface
89 extern int cvmx_helper_get_ipd_port(int interface, int port);
93 * interface.
95 * @interface: Interface to use
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| /Linux-v5.4/arch/mips/cavium-octeon/executive/ |
| D | cvmx-helper-xaui.c | 45 int __cvmx_helper_xaui_enumerate(int interface) in __cvmx_helper_xaui_enumerate() argument
50 gmx_hg2_control.u64 = cvmx_read_csr(CVMX_GMXX_HG2_CONTROL(interface)); in __cvmx_helper_xaui_enumerate()
58 * Probe a XAUI interface and determine the number of ports
59 * connected to it. The XAUI interface should still be down
62 * @interface: Interface to probe
64 * Returns Number of ports on the interface. Zero to disable.
66 int __cvmx_helper_xaui_probe(int interface) in __cvmx_helper_xaui_probe() argument
73 * interface needs to be enabled before IPD otherwise per port in __cvmx_helper_xaui_probe()
76 mode.u64 = cvmx_read_csr(CVMX_GMXX_INF_MODE(interface)); in __cvmx_helper_xaui_probe()
78 cvmx_write_csr(CVMX_GMXX_INF_MODE(interface), mode.u64); in __cvmx_helper_xaui_probe()
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| D | cvmx-spi.c | 92 * Initialize and start the SPI interface.
94 * @interface: The identifier of the packet interface to configure and
95 * use as a SPI interface.
96 * @mode: The operating mode for the SPI interface. The interface
105 int cvmx_spi_start_interface(int interface, cvmx_spi_mode_t mode, int timeout, in cvmx_spi_start_interface() argument
114 INVOKE_CB(cvmx_spi_callbacks.reset_cb, interface, mode); in cvmx_spi_start_interface()
117 INVOKE_CB(cvmx_spi_callbacks.calendar_setup_cb, interface, mode, in cvmx_spi_start_interface()
121 INVOKE_CB(cvmx_spi_callbacks.clock_detect_cb, interface, mode, timeout); in cvmx_spi_start_interface()
124 INVOKE_CB(cvmx_spi_callbacks.training_cb, interface, mode, timeout); in cvmx_spi_start_interface()
127 INVOKE_CB(cvmx_spi_callbacks.calendar_sync_cb, interface, mode, in cvmx_spi_start_interface()
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| D | cvmx-helper.c | 49 /* Port count per interface */
53 * Return the number of interfaces the chip has. Each interface
56 * one interface.
74 * Return the number of ports on an interface. Depending on the
76 * specifies that the interface doesn't exist or isn't usable.
78 * @interface: Interface to get the port count for
80 * Returns Number of ports on interface. Can be Zero.
82 int cvmx_helper_ports_on_interface(int interface) in cvmx_helper_ports_on_interface() argument
84 return interface_port_count[interface]; in cvmx_helper_ports_on_interface()
90 * Return interface mode for CN68xx.
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| D | cvmx-helper-sgmii.c | 47 * @interface: Interface to init
48 * @index: Index of prot on the interface
52 static int __cvmx_helper_sgmii_hardware_init_one_time(int interface, int index) in __cvmx_helper_sgmii_hardware_init_one_time() argument
60 gmxx_prtx_cfg.u64 = cvmx_read_csr(CVMX_GMXX_PRTX_CFG(index, interface)); in __cvmx_helper_sgmii_hardware_init_one_time()
62 cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), gmxx_prtx_cfg.u64); in __cvmx_helper_sgmii_hardware_init_one_time()
70 cvmx_read_csr(CVMX_PCSX_MISCX_CTL_REG(index, interface)); in __cvmx_helper_sgmii_hardware_init_one_time()
72 cvmx_read_csr(CVMX_PCSX_LINKX_TIMER_COUNT_REG(index, interface)); in __cvmx_helper_sgmii_hardware_init_one_time()
82 cvmx_write_csr(CVMX_PCSX_LINKX_TIMER_COUNT_REG(index, interface), in __cvmx_helper_sgmii_hardware_init_one_time()
98 cvmx_read_csr(CVMX_PCSX_ANX_ADV_REG(index, interface)); in __cvmx_helper_sgmii_hardware_init_one_time()
103 cvmx_write_csr(CVMX_PCSX_ANX_ADV_REG(index, interface), in __cvmx_helper_sgmii_hardware_init_one_time()
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| D | cvmx-helper-rgmii.c | 48 * @interface: Interface to probe
52 int __cvmx_helper_rgmii_probe(int interface) in __cvmx_helper_rgmii_probe() argument
56 mode.u64 = cvmx_read_csr(CVMX_GMXX_INF_MODE(interface)); in __cvmx_helper_rgmii_probe()
62 "SPI interface\n"); in __cvmx_helper_rgmii_probe()
92 * Put an RGMII interface in loopback mode. Internal packets sent
100 int interface = (port >> 4) & 1; in cvmx_helper_rgmii_internal_loopback() local
109 cvmx_write_csr(CVMX_GMXX_TXX_CLK(index, interface), 1); in cvmx_helper_rgmii_internal_loopback()
110 cvmx_write_csr(CVMX_GMXX_TXX_SLOT(index, interface), 0x200); in cvmx_helper_rgmii_internal_loopback()
111 cvmx_write_csr(CVMX_GMXX_TXX_BURST(index, interface), 0x2000); in cvmx_helper_rgmii_internal_loopback()
112 cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), gmx_cfg.u64); in cvmx_helper_rgmii_internal_loopback()
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| D | cvmx-helper-spi.c | 52 int __cvmx_helper_spi_enumerate(int interface) in __cvmx_helper_spi_enumerate() argument
55 cvmx_spi4000_is_present(interface)) { in __cvmx_helper_spi_enumerate()
63 * Probe a SPI interface and determine the number of ports
64 * connected to it. The SPI interface should still be down after
67 * @interface: Interface to probe
69 * Returns Number of ports on the interface. Zero to disable.
71 int __cvmx_helper_spi_probe(int interface) in __cvmx_helper_spi_probe() argument
76 cvmx_spi4000_is_present(interface)) { in __cvmx_helper_spi_probe()
88 enable.s.enable |= 0xffff << (interface * 16); in __cvmx_helper_spi_probe()
91 __cvmx_helper_setup_gmx(interface, num_ports); in __cvmx_helper_spi_probe()
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| D | cvmx-helper-util.c | 49 * Convert a interface mode into a human readable string
137 int interface; in cvmx_helper_setup_red() local
144 for (interface = 0; interface < 2; interface++) { in cvmx_helper_setup_red()
145 for (port = cvmx_helper_get_first_ipd_port(interface); in cvmx_helper_setup_red()
146 port < cvmx_helper_get_last_ipd_port(interface); port++) in cvmx_helper_setup_red()
175 * @interface: Interface to configure
176 * @num_ports: Number of ports on the interface
180 int __cvmx_helper_setup_gmx(int interface, int num_ports) in __cvmx_helper_setup_gmx() argument
188 /* Tell GMX the number of TX ports on this interface */ in __cvmx_helper_setup_gmx()
189 gmx_tx_prts.u64 = cvmx_read_csr(CVMX_GMXX_TX_PRTS(interface)); in __cvmx_helper_setup_gmx()
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| /Linux-v5.4/drivers/mmc/host/ |
| D | Kconfig | 18 tristate "ARM AMBA Multimedia Card Interface support"
22 Interface (PL180 and PL181) support. If you have an ARM(R)
49 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
52 This selects the Intel(R) PXA(R) Multimedia card Interface.
59 tristate "Secure Digital Host Controller Interface support"
62 This selects the generic Secure Digital Host Controller Interface.
66 If you have a controller with this interface, say Y or M here. You
67 also need to enable an appropriate bus interface.
99 This selects the PCI Secure Digital Host Controller Interface.
102 If you have a controller with this interface, say Y or M here.
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| /Linux-v5.4/drivers/usb/misc/ |
| D | chaoskey.c | 9 * The driver connects to the kernel hardware RNG interface to provide
75 struct usb_interface *interface; member
97 usb_dbg(dev->interface, "free"); in chaoskey_free()
101 usb_put_intf(dev->interface); in chaoskey_free()
106 static int chaoskey_probe(struct usb_interface *interface, in chaoskey_probe() argument
109 struct usb_device *udev = interface_to_usbdev(interface); in chaoskey_probe()
110 struct usb_host_interface *altsetting = interface->cur_altsetting; in chaoskey_probe()
118 usb_dbg(interface, "probe %s-%s", udev->product, udev->serial); in chaoskey_probe()
123 usb_dbg(interface, "no IN endpoint found"); in chaoskey_probe()
132 usb_dbg(interface, "invalid size (%d)", size); in chaoskey_probe()
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| /Linux-v5.4/security/selinux/ |
| D | netif.c | 3 * Network interface table.
6 * maintain a table associating each interface with a SID.
44 * sel_netif_hashfn - Hashing function for the interface table
46 * @ifindex: the network interface
49 * This is the hashing function for the network interface table, it returns the
50 * bucket number for the given interface.
59 * sel_netif_find - Search for an interface record
61 * @ifindex: the network interface
64 * Search the network interface table and return the record matching @ifindex.
83 * sel_netif_insert - Insert a new interface into the table
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| /Linux-v5.4/Documentation/devicetree/bindings/clock/ti/ |
| D | interface.txt | 1 Binding for Texas Instruments interface clock.
16 "ti,omap3-interface-clock" - basic OMAP3 interface clock
17 "ti,omap3-no-wait-interface-clock" - interface clock which has no hardware
19 "ti,omap3-hsotgusb-interface-clock" - interface clock with USB specific HW
21 "ti,omap3-dss-interface-clock" - interface clock with DSS specific HW handling
22 "ti,omap3-ssi-interface-clock" - interface clock with SSI specific HW handling
23 "ti,am35xx-interface-clock" - interface clock with AM35xx specific HW handling
24 "ti,omap2430-interface-clock" - interface clock with OMAP2430 specific HW
36 compatible = "ti,omap3-interface-clock";
44 compatible = "ti,omap3-no-wait-interface-clock";
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| /Linux-v5.4/net/batman-adv/ |
| D | hard-interface.h | 22 * enum batadv_hard_if_state - State of a hard interface
26 * @BATADV_IF_NOT_IN_USE: interface is not used as slave interface of a
27 * batman-adv soft interface
32 * @BATADV_IF_TO_BE_REMOVED: interface will be removed from soft
33 * interface
37 /** @BATADV_IF_INACTIVE: interface is deactivated */
40 /** @BATADV_IF_ACTIVE: interface is used */
43 /** @BATADV_IF_TO_BE_ACTIVATED: interface is getting activated */
47 * @BATADV_IF_I_WANT_YOU: interface is queued up (using sysfs) for being
48 * added as slave interface of a batman-adv soft interface
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| /Linux-v5.4/Documentation/devicetree/bindings/powerpc/nintendo/ |
| D | wii.txt | 23 1.a) The Video Interface (VI) node
25 Represents the interface between the graphics processor and a external
34 1.b) The Processor Interface (PI) node
36 Represents the data and control interface between the main processor
58 Represents the digital signal processor interface, designed to offload
67 1.d) The Serial Interface (SI) node
69 Represents the interface to the four single bit serial interfaces.
70 The SI is a proprietary serial interface used normally to control gamepads.
71 It's NOT a RS232-type interface.
79 1.e) The Audio Interface (AI) node
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| D | gamecube.txt | 14 1.a) The Video Interface (VI) node
16 Represents the interface between the graphics processor and a external
25 1.b) The Processor Interface (PI) node
27 Represents the data and control interface between the main processor
47 Represents the digital signal processor interface, designed to offload
67 1.d) The Disk Interface (DI) node
69 Represents the interface used to communicate with mass storage devices.
77 1.e) The Audio Interface (AI) node
79 Represents the interface to the external 16-bit stereo digital-to-analog
88 1.f) The Serial Interface (SI) node
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| /Linux-v5.4/Documentation/networking/ |
| D | operstates.txt | 5 interface. Administrative state is the result of "ip link set dev
9 However, an interface is not usable just because the admin enabled it
13 shows the ability of an interface to transmit this user data.
26 to be notified of updates while the interface is admin up. This is
29 These values contain interface state:
32 Interface is admin up
34 Interface is in RFC2863 operational state UP or UNKNOWN. This is for
36 flag to determine whether they should use the interface.
44 contains RFC2863 state of the interface in numeric representation:
47 Interface is in unknown state, neither driver nor userspace has set
[all …]
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| /Linux-v5.4/drivers/staging/octeon/ |
| D | ethernet-spi.c | 23 pr_err("SPI%d: SRX Spi4 interface down\n", index); in cvm_oct_spxx_int_pr()
55 pr_err("SPI%d: STX Interface encountered a fatal error\n", in cvm_oct_stxx_int_pr()
122 static void cvm_oct_spi_enable_error_reporting(int interface) in cvm_oct_spi_enable_error_reporting() argument
127 spxx_int_msk.u64 = cvmx_read_csr(CVMX_SPXX_INT_MSK(interface)); in cvm_oct_spi_enable_error_reporting()
138 cvmx_write_csr(CVMX_SPXX_INT_MSK(interface), spxx_int_msk.u64); in cvm_oct_spi_enable_error_reporting()
140 stxx_int_msk.u64 = cvmx_read_csr(CVMX_STXX_INT_MSK(interface)); in cvm_oct_spi_enable_error_reporting()
149 cvmx_write_csr(CVMX_STXX_INT_MSK(interface), stxx_int_msk.u64); in cvm_oct_spi_enable_error_reporting()
156 int interface; in cvm_oct_spi_poll() local
158 for (interface = 0; interface < 2; interface++) { in cvm_oct_spi_poll()
159 if ((priv->port == interface * 16) && need_retrain[interface]) { in cvm_oct_spi_poll()
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| /Linux-v5.4/drivers/scsi/bnx2fc/ |
| D | bnx2fc_fcoe.c | 62 static void __bnx2fc_destroy(struct bnx2fc_interface *interface);
67 /* fcoe_syfs control interface handlers */
73 static void bnx2fc_start_disc(struct bnx2fc_interface *interface);
81 static struct fc_lport *bnx2fc_if_create(struct bnx2fc_interface *interface,
88 static inline void bnx2fc_interface_put(struct bnx2fc_interface *interface);
95 static void bnx2fc_stop(struct bnx2fc_interface *interface);
190 struct bnx2fc_interface *interface = port->priv; in bnx2fc_cleanup() local
191 struct bnx2fc_hba *hba = interface->hba; in bnx2fc_cleanup()
268 struct bnx2fc_interface *interface; in bnx2fc_xmit() local
281 interface = port->priv; in bnx2fc_xmit()
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| /Linux-v5.4/drivers/char/tpm/ |
| D | Kconfig | 48 tristate "TPM Interface Specification 1.2 Interface / TPM 2.0 FIFO Interface"
59 tristate "TPM Interface Specification 1.3 Interface / TPM 2.0 FIFO Interface - (SPI)"
71 tristate "TPM Interface Specification 1.2 Interface (I2C - Atmel)"
80 tristate "TPM Interface Specification 1.2 Interface (I2C - Infineon)"
91 tristate "TPM Interface Specification 1.2 Interface (I2C - Nuvoton)"
94 If you have a TPM security chip with an I2C interface from
101 tristate "National Semiconductor TPM Interface"
110 tristate "Atmel TPM Interface"
118 tristate "Infineon Technologies TPM Interface"
130 tristate "IBM VTPM Interface"
[all …]
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