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/linux/samples/pktgen/
H A Dpktgen_sample01_simple.sh49 pg_thread $thread "add_device" $DEV
52 pg_set $DEV "count $COUNT"
56 pg_set $DEV "clone_skb $CLONE_SKB"
59 pg_set $DEV "pkt_size $PKT_SIZE"
62 pg_set $DEV "delay $DELAY"
65 pg_set $DEV "flag NO_TIMESTAMP"
68 pg_set $DEV "dst_mac $DST_MAC"
69 pg_set $DEV "dst${IP6}_min $DST_MIN"
70 pg_set $DEV "dst${IP6}_max $DST_MAX"
74 pg_set $DEV "flag UDPDST_RND"
[all …]
H A Dpktgen_sample06_numa_awared_queue_irq_affinity.sh28 node=`get_iface_node $DEV`
29 irq_array=(`get_iface_irqs $DEV`)
59 dev=${DEV}@${thread}
111 dev=${DEV}@${thread}
H A Dparameters.sh33 export DEV=$OPTARG
34 info "Output device set to: DEV=$DEV"
123 if [ -z "$DEV" ]; then
/linux/tools/testing/selftests/net/
H A Dnetns-name.sh7 DEV=dummy-dev0
29 ip -netns $NS link add name $DEV type dummy || fail
30 ip -netns $NS link set dev $DEV netns $test_ns ||
32 ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found after move"
33 ip -netns $test_ns link del $DEV || fail
38 ip -netns $test_ns link add name $DEV type dummy
39 ip -netns $NS link add name $DEV type dummy || fail
40 ip -netns $NS link set dev $DEV netns $test_ns 2> /dev/null &&
42 ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found after move"
43 ip -netns $NS link del $DEV || fail
[all …]
H A Dmsg_zerocopy.sh8 readonly DEV="veth0"
89 ip link add "${DEV}" mtu "${DEV_MTU}" netns "${NS1}" type veth \
90 peer name "${DEV}" mtu "${DEV_MTU}" netns "${NS2}"
93 ip -netns "${NS1}" link set "${DEV}" up
94 ip -netns "${NS2}" link set "${DEV}" up
97 ip -netns "${NS1}" link set dev "${DEV}" address 02:02:02:02:02:02
98 ip -netns "${NS2}" link set dev "${DEV}" address 06:06:06:06:06:06
101 ip -netns "${NS1}" addr add 192.168.1.1/24 dev "${DEV}"
102 ip -netns "${NS2}" addr add 192.168.1.2/24 dev "${DEV}"
103 ip -netns "${NS1}" addr add fd::1/64 dev "${DEV}" nodad
[all …]
H A Dtoeplitz.sh29 DEV="eth0"
34 echo $(ethtool -x "${DEV}" |
89 for i in /sys/class/net/${DEV}/queues/rx-*/rps_cpus
109 ethtool -k "${DEV}" | grep -q "${pattern}" || die "rxhash must be enabled"
137 DEV="$1"
147 setup_loopback_environment "${DEV}"
150 setup_macvlan_ns "${DEV}" $server_ns server \
152 setup_macvlan_ns "${DEV}" $client_ns client \
158 cleanup_loopback "${DEV}"
174 -d "${PORT}" -i "${DEV}" -k "${KEY}" -T 1000 \
[all …]
H A Dso_txtime.sh9 readonly DEV="veth0"
33 ip link add "${DEV}" netns "${NS1}" type veth \
34 peer name "${DEV}" netns "${NS2}"
37 ip -netns "${NS1}" link set "${DEV}" up
38 ip -netns "${NS2}" link set "${DEV}" up
41 ip -netns "${NS1}" link set dev "${DEV}" address 02:02:02:02:02:02
42 ip -netns "${NS2}" link set dev "${DEV}" address 06:06:06:06:06:06
45 ip -netns "${NS1}" addr add 192.168.1.1/24 dev "${DEV}"
46 ip -netns "${NS2}" addr add 192.168.1.2/24 dev "${DEV}"
47 ip -netns "${NS1}" addr add fd::1/64 dev "${DEV}" nodad
[all …]
H A Dio_uring_zerocopy_tx.sh8 readonly DEV="veth0"
95 ip link add "${DEV}" mtu "${DEV_MTU}" netns "${NS1}" type veth \
96 peer name "${DEV}" mtu "${DEV_MTU}" netns "${NS2}"
99 ip -netns "${NS1}" link set "${DEV}" up
100 ip -netns "${NS2}" link set "${DEV}" up
103 ip -netns "${NS1}" link set dev "${DEV}" address 02:02:02:02:02:02
104 ip -netns "${NS2}" link set dev "${DEV}" address 06:06:06:06:06:06
107 ip -netns "${NS1}" addr add 192.168.1.1/24 dev "${DEV}"
108 ip -netns "${NS2}" addr add 192.168.1.2/24 dev "${DEV}"
109 ip -netns "${NS1}" addr add fd::1/64 dev "${DEV}" nodad
[all …]
H A Dfib_rule_tests.sh20 DEV=dummy0
111 $IP link set dev $DEV master vrf0
193 $IP -6 route add table $RTABLE default via $GW_IP6 dev $DEV onlink
195 match="oif $DEV"
200 match="from $SRC_IP6 iif $DEV"
230 "from $SRC_IP6 iif $DEV $getmatch" \
231 "from $SRC_IP6 iif $DEV $getnomatch" \
288 getmatch="from $SRC_IP6 iif $DEV tos 0xfc"
289 getnomatch="from $SRC_IP6 iif $DEV tos 0xf4"
427 $IP route add table $RTABLE default via $GW_IP4 dev $DEV onlink
[all …]
H A Dxfrm_policy.sh355 DEV=veth0
356 ip link add $DEV netns ${ns[1]} type veth peer name eth1 netns ${ns[3]}
357 ip link add $DEV netns ${ns[2]} type veth peer name eth1 netns ${ns[4]}
359 ip link add $DEV netns ${ns[3]} type veth peer name veth0 netns ${ns[4]}
361 DEV=veth0
363 ip -net ${ns[$i]} link set $DEV up
364 ip -net ${ns[$i]} addr add 10.0.$i.2/24 dev $DEV
365 ip -net ${ns[$i]} addr add dead:$i::2/64 dev $DEV
367 ip -net ${ns[$i]} addr add 10.0.$i.253 dev $DEV
368 ip -net ${ns[$i]} addr add 10.0.$i.254 dev $DEV
[all …]
H A Ddrop_monitor_tests.sh16 DEV=netdevsim${DEV_ADDR}
17 DEVLINK_DEV=netdevsim/${DEV}
45 local netdev=$($NS_EXEC ls ${NETDEVSIM_PATH}/devices/${DEV}/net/)
/linux/tools/testing/selftests/bpf/
H A Dtest_tunnel.sh82 ip link add dev $DEV type $TYPE $tun_key external
83 ip link set dev $DEV up
84 ip addr add dev $DEV 10.1.1.200/24
106 ip link add dev $DEV type $TYPE external
107 ip addr add dev $DEV 10.1.1.200/24
108 ip addr add dev $DEV fc80::200/24
109 ip link set dev $DEV up
130 ip link add dev $DEV type $TYPE external
131 ip link set dev $DEV up
132 ip addr add dev $DEV 10.1.1.200/24
[all …]
/linux/Documentation/translations/zh_CN/mm/
H A Dmmu_notifier.rst47 DEV-thread-0 {读取addrA并填充设备TLB}
48 DEV-thread-2 {读取addrB并填充设备TLB}
54 DEV-thread-0 {}
55 DEV-thread-2 {}
61 DEV-thread-0 {}
62 DEV-thread-2 {}
68 DEV-thread-0 {}
69 DEV-thread-2 {}
75 DEV-thread-0 {}
76 DEV-thread-2 {}
[all …]
/linux/tools/testing/selftests/ptp/
H A Dphc.sh9 DEV=$1
19 if [[ "$DEV" == "" ]]; then
36 phc_ctl $DEV get &> /dev/null
39 echo "SKIP: unknown clock $DEV: No such device"
94 res=$(phc_ctl $DEV set 0 wait 120.5 get 2> /dev/null \
105 res=$(phc_ctl $DEV set 0 adj 10 get 2> /dev/null \
117 res=$(phc_ctl $DEV freq 10000000 set 0 wait 100.5 get 2> /dev/null \
128 phc_ctl $DEV freq 0.0 &> /dev/null
129 phc_ctl $DEV set &> /dev/null
/linux/samples/bpf/
H A Dxdp2skb_meta.sh88 unset DEV
93 DEV=$2
94 info "Device set to: DEV=$DEV" >&2
136 if [[ -z $DEV ]]; then
208 flush_tc $DEV
209 flush_xdp $DEV
214 list_tc $DEV
215 list_xdp $DEV
219 attach_tc_mark $DEV $FILE
220 attach_xdp_mark $DEV $FILE
/linux/drivers/crypto/cavium/nitrox/
H A Dnitrox_isr.c50 dev_err_ratelimited(DEV(ndev), "NSP_CORE_INT 0x%016llx\n", value); in clear_nps_core_err_intr()
60 dev_err_ratelimited(DEV(ndev), "NPS_PKT_INT 0x%016llx\n", in clear_nps_pkt_err_intr()
67 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
77 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
83 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
91 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
100 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
106 dev_err_ratelimited(DEV(ndev), in clear_nps_pkt_err_intr()
117 dev_err_ratelimited(DEV(ndev), "POM_INT 0x%016llx\n", value); in clear_pom_err_intr()
126 dev_err_ratelimited(DEV(ndev), "PEM(0)_INT 0x%016llx\n", value); in clear_pem_err_intr()
[all …]
H A Dnitrox_main.c123 dev_info(DEV(ndev), "Loading firmware \"%s\"\n", fw_name); in nitrox_load_fw()
125 ret = request_firmware(&fw, fw_name, DEV(ndev)); in nitrox_load_fw()
127 dev_err(DEV(ndev), "failed to get firmware %s\n", fw_name); in nitrox_load_fw()
135 dev_err(DEV(ndev), "Invalid ucode size: %u for firmware %s\n", in nitrox_load_fw()
174 dev_info(DEV(ndev), "Loading firmware \"%s\"\n", fw_name); in nitrox_load_fw()
176 ret = request_firmware(&fw, fw_name, DEV(ndev)); in nitrox_load_fw()
178 dev_err(DEV(ndev), "failed to get firmware %s\n", fw_name); in nitrox_load_fw()
186 dev_err(DEV(ndev), "Invalid ucode size: %u for firmware %s\n", in nitrox_load_fw()
532 dev_err(DEV(ndev), "Device refcnt not zero (%d)\n", in nitrox_remove()
537 dev_info(DEV(ndev), "Removing Device %x:%x\n", in nitrox_remove()
H A Dnitrox_sriov.c159 dev_err(DEV(ndev), "Invalid num_vfs %d\n", num_vfs); in nitrox_sriov_enable()
168 dev_err(DEV(ndev), "failed to enable PCI sriov %d\n", err); in nitrox_sriov_enable()
171 dev_info(DEV(ndev), "Enabled VF(s) %d\n", num_vfs); in nitrox_sriov_enable()
209 dev_warn(DEV(ndev), "VFs are attached to VM. Can't disable SR-IOV\n"); in nitrox_sriov_disable()
/linux/Documentation/mm/
H A Dmmu_notifier.rst43 DEV-thread-0 {read addrA and populate device TLB}
44 DEV-thread-2 {read addrB and populate device TLB}
50 DEV-thread-0 {}
51 DEV-thread-2 {}
57 DEV-thread-0 {}
58 DEV-thread-2 {}
64 DEV-thread-0 {}
65 DEV-thread-2 {}
71 DEV-thread-0 {}
72 DEV-thread-2 {}
[all …]
/linux/tools/testing/selftests/drivers/net/netdevsim/
H A Ddevlink_trap.sh26 DEV=netdevsim${DEV_ADDR}
27 DEBUGFS_DIR=/sys/kernel/debug/netdevsim/$DEV/
35 DEVLINK_DEV=netdevsim/${DEV}
469 echo 1 > ${NETDEVSIM_PATH}/devices/${DEV}/new_port
474 echo 1 > ${NETDEVSIM_PATH}/devices/${DEV}/del_port
483 if [ ! -d "${NETDEVSIM_PATH}/devices/${DEV}" ]; then
490 if [ ! -d "${NETDEVSIM_PATH}/devices/${DEV}/net/" ]; then
498 NETDEV=$(ls ${NETDEVSIM_PATH}/devices/${DEV}/net/)
H A Dpsample.sh16 DEV=netdevsim${DEV_ADDR}
17 SYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV/net/
18 PSAMPLE_DIR=/sys/kernel/debug/netdevsim/$DEV/psample/
25 DEVLINK_DEV=netdevsim/${DEV}
H A Dfib_notifications.sh19 DEV=netdevsim${DEV_ADDR}
20 DEVLINK_DEV=netdevsim/${DEV}
21 SYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV/net/
22 DEBUGFS_DIR=/sys/kernel/debug/netdevsim/$DEV/
/linux/tools/testing/selftests/net/netfilter/
H A Dconntrack_icmp_related.sh73 DEV=veth0
74 ip link add "$DEV" netns "$nsclient1" type veth peer name eth1 netns "$nsrouter1"
75 ip link add "$DEV" netns "$nsclient2" type veth peer name eth1 netns "$nsrouter2"
76 ip link add "$DEV" netns "$nsrouter1" type veth peer name eth2 netns "$nsrouter2"
78 add_addr "$nsclient1" $DEV 1
79 add_addr "$nsclient2" $DEV 2
82 ip -net "$nsrouter1" link set $DEV up
/linux/drivers/mfd/
H A Dsta2x11-mfd.c448 #define DEV(_name, _r) \ macro
453 DEV(STA2X11_MFD_GPIO_NAME, gpio_resources),
454 DEV(STA2X11_MFD_SCTL_NAME, sctl_resources),
455 DEV(STA2X11_MFD_SCR_NAME, scr_resources),
456 DEV(STA2X11_MFD_TIME_NAME, time_resources),
460 DEV(STA2X11_MFD_APBREG_NAME, apbreg_resources),
484 DEV(STA2X11_MFD_VIC_NAME, vic_resources),
488 DEV(STA2X11_MFD_APB_SOC_REGS_NAME, apb_soc_regs_resources),
/linux/Documentation/block/
H A Dswitching-sched.rst22 echo SCHEDNAME > /sys/block/DEV/queue/scheduler
24 where SCHEDNAME is the name of a defined IO scheduler, and DEV is the
28 a "cat /sys/block/DEV/queue/scheduler" - the list of valid names

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