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Searched refs:tap (Results 1 – 25 of 40) sorted by relevance

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/linux/drivers/net/
H A Dtap.c81 static int tap_enable_queue(struct tap_dev *tap, struct file *file, in tap_enable_queue() argument
92 rcu_assign_pointer(tap->taps[tap->numvtaps], q); in tap_enable_queue()
93 q->queue_index = tap->numvtaps; in tap_enable_queue()
96 tap->numvtaps++; in tap_enable_queue()
102 static int tap_set_queue(struct tap_dev *tap, struct file *file, in tap_set_queue() argument
105 if (tap->numqueues == MAX_TAP_QUEUES) in tap_set_queue()
108 rcu_assign_pointer(q->tap, tap); in tap_set_queue()
109 rcu_assign_pointer(tap->taps[tap->numvtaps], q); in tap_set_queue()
113 q->queue_index = tap->numvtaps; in tap_set_queue()
116 list_add_tail(&q->next, &tap->queue_list); in tap_set_queue()
[all …]
H A Dmacvtap.c30 struct tap_dev tap; member
55 static void macvtap_count_tx_dropped(struct tap_dev *tap) in macvtap_count_tx_dropped() argument
57 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap); in macvtap_count_tx_dropped()
63 static void macvtap_count_rx_dropped(struct tap_dev *tap) in macvtap_count_rx_dropped() argument
65 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap); in macvtap_count_rx_dropped()
71 static void macvtap_update_features(struct tap_dev *tap, in macvtap_update_features() argument
74 struct macvtap_dev *vlantap = container_of(tap, struct macvtap_dev, tap); in macvtap_update_features()
88 INIT_LIST_HEAD(&vlantap->tap.queue_list); in macvtap_newlink()
93 vlantap->tap.tap_features = TUN_OFFLOADS; in macvtap_newlink()
98 vlantap->tap.count_tx_dropped = macvtap_count_tx_dropped; in macvtap_newlink()
[all …]
H A DKconfig180 tristate "MAC-VLAN based tap driver"
185 This adds a specialized tap character device driver that is based
188 macvtap', and then be accessed through the tap user space interface.
217 tristate "IP-VLAN based tap driver"
222 This adds a specialized tap character device driver that is based
225 ipvtap', and then be accessed through the tap user space interface.
418 This option is selected by any driver implementing tap user space
419 interface for a virtual interface to re-use core tap functionality.
459 messages if they tap into the netlink device, record pcaps for further
H A DMakefile34 obj-$(CONFIG_TAP) += tap.o
/linux/drivers/net/ipvlan/
H A Dipvtap.c48 struct tap_dev tap; member
51 static void ipvtap_count_tx_dropped(struct tap_dev *tap) in ipvtap_count_tx_dropped() argument
53 struct ipvtap_dev *vlantap = container_of(tap, struct ipvtap_dev, tap); in ipvtap_count_tx_dropped()
59 static void ipvtap_count_rx_dropped(struct tap_dev *tap) in ipvtap_count_rx_dropped() argument
61 struct ipvtap_dev *vlantap = container_of(tap, struct ipvtap_dev, tap); in ipvtap_count_rx_dropped()
67 static void ipvtap_update_features(struct tap_dev *tap, in ipvtap_update_features() argument
70 struct ipvtap_dev *vlantap = container_of(tap, struct ipvtap_dev, tap); in ipvtap_update_features()
84 INIT_LIST_HEAD(&vlantap->tap.queue_list); in ipvtap_newlink()
89 vlantap->tap.tap_features = TUN_OFFLOADS; in ipvtap_newlink()
90 vlantap->tap.count_tx_dropped = ipvtap_count_tx_dropped; in ipvtap_newlink()
[all …]
/linux/include/linux/
H A Dif_tap.h47 void (*update_features)(struct tap_dev *tap, netdev_features_t features);
48 void (*count_tx_dropped)(struct tap_dev *tap);
49 void (*count_rx_dropped)(struct tap_dev *tap);
67 struct tap_dev __rcu *tap; member
77 void tap_del_queues(struct tap_dev *tap);
78 int tap_get_minor(dev_t major, struct tap_dev *tap);
79 void tap_free_minor(dev_t major, struct tap_dev *tap);
80 int tap_queue_resize(struct tap_dev *tap);
/linux/Documentation/iio/
H A Dadxl345.rst98 | in_accel_gesture_doubletap_en | Enable double tap detection on all axes |
100 | in_accel_gesture_doubletap_reset_timeout | Double tap window in [us] |
102 | in_accel_gesture_doubletap_scale | Double tap gesture threshold scale. |
104 | in_accel_gesture_doubletap_tap2_min_delay | Double tap latency in [us] |
106 | in_accel_gesture_doubletap_value | Double tap threshold value |
108 | in_accel_gesture_singletap_scale | Single tap gesture threshold scale. |
110 | in_accel_gesture_singletap_timeout | Single tap duration in [us] |
112 | in_accel_gesture_singletap_value | Single tap threshold value |
142 | in_accel_x_gesture_singletap_en | Enable single tap detection on X axis |
144 | in_accel_y_gesture_singletap_en | Enable single tap detection on Y axis |
[all …]
/linux/tools/testing/selftests/net/
H A Dtest_vxlan_under_vrf.sh51 ip link del veth-tap 2>/dev/null || true
100 ip link add veth-tap type veth peer name veth-hv
102 ip link set veth-tap netns ${hv[$id]}
103 ip -netns ${hv[$id]} link set veth-tap master br0
104 ip -netns ${hv[$id]} link set veth-tap up
H A Dtap.c357 FIXTURE(tap) in FIXTURE() argument
362 FIXTURE_SETUP(tap) in FIXTURE_SETUP() argument
377 FIXTURE_TEARDOWN(tap) in FIXTURE_TEARDOWN() argument
391 TEST_F(tap, test_packet_valid_udp_gso) in TEST_F() argument
403 TEST_F(tap, test_packet_valid_udp_csum) in TEST_F() argument
415 TEST_F(tap, test_packet_crash_tap_invalid_eth_proto) in TEST_F() argument
H A D.gitignore46 tap
H A Dskf_net_off.sh14 ip -netns $NS tuntap add name tap1 mode tap
/linux/arch/arm64/boot/dts/amd/
H A Damd-seattle-xgbe-b.dtsi24 amd,serdes-dfe-tap-config = <3>, <3>, <3>;
25 amd,serdes-dfe-tap-enable = <0>, <0>, <7>;
50 amd,serdes-dfe-tap-config = <3>, <3>, <3>;
51 amd,serdes-dfe-tap-enable = <0>, <0>, <7>;
/linux/sound/soc/meson/
H A Daxg-pdm.c64 const unsigned int *tap; member
368 regmap_write(priv->map, PDM_COEFF_DATA, lpf[i].tap[j]); in axg_pdm_set_lpf_filters()
555 .tap = lpf1_default_tap,
561 .tap = lpf2_default_tap,
567 .tap = lpf3_default_tap,
/linux/tools/testing/selftests/tc-testing/
H A D.gitignore5 *.tap
/linux/tools/testing/selftests/tc-testing/plugin-lib/
H A DvalgrindPlugin.py24 self.tap = ''
161 self.tap += more_tap_output
/linux/tools/testing/selftests/hid/
H A Drun-hid-tools-tests.sh30 python3 -u -m pytest $PYTEST_XDIST ./tests/$TARGET --tap-stream --udevd
/linux/Documentation/input/devices/
H A Dappletouch.rst33 tap for middle button mouse emulation, 3 finger tap for right button mouse
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8-ss-conn.dtsi83 fsl,tuning-start-tap = <20>;
98 fsl,tuning-start-tap = <20>;
113 fsl,tuning-start-tap = <20>;
/linux/drivers/iio/adc/
H A Dadi-axi-adc.c202 unsigned int tap) in axi_adc_iodelays_set() argument
208 if (tap > FIELD_MAX(AXI_ADC_DELAY_CTRL_MASK)) in axi_adc_iodelays_set()
214 ret = regmap_write(st->regmap, ADI_AXI_ADC_REG_DELAY(lane), tap); in axi_adc_iodelays_set()
/linux/drivers/input/mouse/
H A Dcypress_ps2.h143 unsigned int tap:1; /* multi-finger tap detected. */ member
/linux/drivers/media/pci/ddbridge/
H A Dddbridge-mci.h132 u8 tap; member
/linux/Documentation/networking/
H A Dtuntap.rst34 IP packets (with tun) or ethernet frames (with tap). Which one is being used
38 for how to use tun and tap devices. Both programs work like a bridge between
248 ethernet frames when using tap.
/linux/Documentation/virt/uml/
H A Duser_mode_linux_howto_v2.rst200 | tap | vector | checksum, tso | > 8Gbit |
274 corresponding UML transports (raw, tap, hybrid) in order for networking to
302 tap transport
307 vecX:transport=tap,ifname=tap0,depth=128,gro=1
314 to connect UML to a tap interface which is connected to a bridge.
316 While tap relies on the vector infrastructure, it is not a true vector
318 IO on tap file descriptors for normal userspace apps like UML. This
323 Privileges required: tap transport requires either:
325 * tap interface to exist and be created persistent and owned by the
337 This is an experimental/demo transport which couples tap for transmit
[all …]
/linux/arch/arm/mach-omap2/
H A Dcommon.h184 void __init omap2_set_globals_tap(u32 class, void __iomem *tap);
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimxrt1050.dtsi97 fsl,tuning-start-tap = <20>;

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