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/samples/pktgen/
Dpktgen_sample04_many_flows.sh51 dev=${DEV}@${thread}
55 pg_thread $thread "add_device" $dev
58 pg_set $dev "flag QUEUE_MAP_CPU"
59 pg_set $dev "count $COUNT"
60 pg_set $dev "clone_skb $CLONE_SKB"
61 pg_set $dev "pkt_size $PKT_SIZE"
62 pg_set $dev "delay $DELAY"
63 pg_set $dev "flag NO_TIMESTAMP"
66 pg_set $dev "dst_mac $DST_MAC"
67 pg_set $dev "dst${IP6}_min $DST_MIN"
[all …]
Dpktgen_sample05_flow_per_thread.sh41 dev=${DEV}@${thread}
45 pg_thread $thread "add_device" $dev
48 pg_set $dev "flag QUEUE_MAP_CPU"
49 pg_set $dev "count $COUNT"
50 pg_set $dev "clone_skb $CLONE_SKB"
51 pg_set $dev "pkt_size $PKT_SIZE"
52 pg_set $dev "delay $DELAY"
53 pg_set $dev "flag NO_TIMESTAMP"
56 pg_set $dev "dst_mac $DST_MAC"
57 pg_set $dev "dst${IP6}_min $DST_MIN"
[all …]
Dpktgen_sample02_multiqueue.sh47 dev=${DEV}@${thread}
51 pg_thread $thread "add_device" $dev
55 pg_set $dev "flag QUEUE_MAP_CPU"
58 pg_set $dev "count $COUNT"
59 pg_set $dev "clone_skb $CLONE_SKB"
60 pg_set $dev "pkt_size $PKT_SIZE"
61 pg_set $dev "delay $DELAY"
64 pg_set $dev "flag NO_TIMESTAMP"
67 pg_set $dev "dst_mac $DST_MAC"
68 pg_set $dev "dst${IP6}_min $DST_MIN"
[all …]
Dpktgen_sample03_burst_single_flow.sh50 dev=${DEV}@${thread}
54 pg_thread $thread "add_device" $dev
57 pg_set $dev "flag QUEUE_MAP_CPU"
58 pg_set $dev "count $COUNT"
59 pg_set $dev "clone_skb $CLONE_SKB"
60 pg_set $dev "pkt_size $PKT_SIZE"
61 pg_set $dev "delay $DELAY"
62 pg_set $dev "flag NO_TIMESTAMP"
65 pg_set $dev "dst_mac $DST_MAC"
66 pg_set $dev "dst${IP6}_min $DST_MIN"
[all …]
Dpktgen_sample06_numa_awared_queue_irq_affinity.sh56 dev=${DEV}@${thread}
62 pg_thread $thread "add_device" $dev
67 pg_set $dev "queue_map_min $queue_num"
68 pg_set $dev "queue_map_max $queue_num"
72 pg_set $dev "flag QUEUE_MAP_CPU"
75 pg_set $dev "count $COUNT"
76 pg_set $dev "clone_skb $CLONE_SKB"
77 pg_set $dev "pkt_size $PKT_SIZE"
78 pg_set $dev "delay $DELAY"
81 pg_set $dev "flag NO_TIMESTAMP"
[all …]
Dpktgen_bench_xmit_mode_netif_receive.sh60 dev=${DEV}@${thread}
64 pg_thread $thread "add_device" $dev
67 pg_set $dev "flag QUEUE_MAP_CPU"
68 pg_set $dev "count $COUNT"
69 pg_set $dev "pkt_size $PKT_SIZE"
70 pg_set $dev "delay $DELAY"
71 pg_set $dev "flag NO_TIMESTAMP"
74 pg_set $dev "dst_mac $DST_MAC"
75 pg_set $dev "dst${IP6}_min $DST_MIN"
76 pg_set $dev "dst${IP6}_max $DST_MAX"
[all …]
Dpktgen_bench_xmit_mode_queue_xmit.sh43 dev=${DEV}@${thread}
47 pg_thread $thread "add_device" $dev
50 pg_set $dev "flag QUEUE_MAP_CPU"
51 pg_set $dev "count $COUNT"
52 pg_set $dev "pkt_size $PKT_SIZE"
53 pg_set $dev "delay $DELAY"
54 pg_set $dev "flag NO_TIMESTAMP"
57 pg_set $dev "dst_mac $DST_MAC"
58 pg_set $dev "dst${IP6}_min $DST_MIN"
59 pg_set $dev "dst${IP6}_max $DST_MAX"
[all …]
Dpktgen_sample01_simple.sh75 [ ! -z "$UDP_CSUM" ] && pg_set $dev "flag UDPCSUM"
/samples/bpf/
Dtc_l2_redirect.sh20 $IP link set dev ve1 up
21 $IP link set dev ve2 up
22 $IP link set dev ve1 mtu 1500
23 $IP link set dev ve2 mtu 1500
24 $IP link set dev vens1 netns ns1
25 $IP link set dev vens2 netns ns2
27 $IP -n ns1 link set dev lo up
28 $IP -n ns1 link set dev vens1 up
29 $IP -n ns1 addr add 10.1.1.101/24 dev vens1
30 $IP -n ns1 addr add 2401:db01::65/64 dev vens1 nodad
[all …]
Dlwt_len_hist.sh13 ip route del 192.168.253.2/32 dev $VETH0 2> /dev/null
14 ip link del $VETH0 2> /dev/null
15 ip link del $VETH1 2> /dev/null
17 ip netns delete $NS1 2> /dev/null
24 ip link set dev $VETH0 up
25 ip addr add 192.168.253.1/24 dev $VETH0
27 ip netns exec $NS1 ip link set dev $VETH1 up
28 ip netns exec $NS1 ip addr add 192.168.253.2/24 dev $VETH1
32 cp /dev/null ${TRACE_ROOT}/trace
33 ip route add 192.168.253.2/32 encap bpf out obj lwt_len_hist_kern.o section len_hist dev $VETH0
Dxdp2skb_meta.sh82 --long verbose,flush,help,list,dev:,dry-run -- "$@")
92 -d | --dev ) # device
148 call_tc filter show dev $device ingress
156 call_ip link show dev $device | grep --color=auto xdp
164 call_tc_allow_fail filter del dev $device ingress
165 call_tc_allow_fail qdisc del dev $device clsact
173 call_ip link set dev $device xdp off
184 call_tc_allow_fail qdisc del dev $device clsact 2> /dev/null
185 call_tc qdisc add dev $device clsact
188 call_tc filter add dev $device ingress \
[all …]
Dtest_lwt_bpf.sh39 rm test_lwt_bpf.o 2> /dev/null
40 ip link del $VETH0 2> /dev/null
41 ip link del $VETH1 2> /dev/null
42 ip link del $VETH2 2> /dev/null
43 ip link del $VETH3 2> /dev/null
45 ip netns delete $NS1 2> /dev/null
46 ip netns delete $NS2 2> /dev/null
53 ip link set dev $2 up
54 ip addr add $4/24 dev $2
56 ip netns exec $1 ip link set dev $3 up
[all …]
Dtest_cgrp2_tc.sh75 $IP link set dev $HOST_IFC up || return $?
79 $IP link set dev $NS_IFC netns ns || return $?
80 $IP -n $NS link set dev $NS_IFC up || return $?
82 $TC qdisc add dev $HOST_IFC clsact || return $?
83 $TC filter add dev $HOST_IFC egress bpf da obj $BPF_PROG sec $BPF_SECTION || return $?
102 local dropped=$($TC -s qdisc show dev $HOST_IFC | tail -3 | \
126 $IP link show dev $HOST_IFC
127 $IP -6 a show dev $HOST_IFC
128 $TC -s qdisc show dev $HOST_IFC
131 $IP -n $NS link show dev $NS_IFC
[all …]
Dtest_cls_bpf.sh7 local dropped=`tc -s qdisc show dev $IFC | tail -3 | awk '/drop/{print $7}'`
17 tc qdisc add dev $IFC clsact
18 tc filter add dev $IFC ingress bpf da obj $1 sec $2
26 tc qdisc del dev $IFC clsact
38 ip link del dev $IFC
Dtracex1_kern.c33 struct net_device *dev; in bpf_prog1() local
39 dev = _(skb->dev); in bpf_prog1()
42 bpf_probe_read_kernel(devname, sizeof(devname), dev->name); in bpf_prog1()
Dtest_cgrp2_sock2.sh12 ip netns exec at_ns0 ip addr add 172.16.1.100/24 dev veth0
13 ip netns exec at_ns0 ip addr add 2401:db00::1/64 dev veth0 nodad
14 ip netns exec at_ns0 ip link set dev veth0 up
15 ip addr add 172.16.1.101/24 dev veth0b
16 ip addr add 2401:db00::2/64 dev veth0b nodad
28 if mount | grep $BPFFS > /dev/null; then
49 cleanup 2>/dev/null
Ddo_hbm_test.sh96 if mount | grep $BPFFS > /dev/null; then
239 tc qdisc del dev lo root > /dev/null 2>&1
240 tc qdisc add dev lo root netem delay $netem\ms > /dev/null 2>&1
242 tc qdisc del dev eth0 root > /dev/null 2>&1
243 tc qdisc add dev eth0 root $qdisc > /dev/null 2>&1
262 ( ./netserver > /dev/null 2>&1) &
344 (iperf3 -s -p $port -1 > /dev/null 2>&1) &
367 (iperf3 -s -p $port -1 > /dev/null 2>&1) &
411 tc qdisc del dev lo root > /dev/null 2>&1
414 tc qdisc del dev eth0 root > /dev/null 2>&1
Dxdp_sample.bpf.c96 int BPF_PROG(tp_xdp_redirect_err, const struct net_device *dev, in BPF_PROG() argument
100 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
104 int BPF_PROG(tp_xdp_redirect_map_err, const struct net_device *dev, in BPF_PROG() argument
108 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
112 int BPF_PROG(tp_xdp_redirect, const struct net_device *dev, in BPF_PROG() argument
116 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
120 int BPF_PROG(tp_xdp_redirect_map, const struct net_device *dev, in BPF_PROG() argument
124 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
181 int BPF_PROG(tp_xdp_exception, const struct net_device *dev, in BPF_PROG() argument
188 if (!IN_SET(from_match, dev->ifindex)) in BPF_PROG()
[all …]
Dtest_cgrp2_sock.sh77 ip li add cgrp2_sock type dummy 2>/dev/null
86 cleanup 2>/dev/null
Dtest_override_return.sh5 dd if=/dev/zero of=testfile.img bs=1M seek=1000 count=1
/samples/rpmsg/
Drpmsg_client_sample.c29 struct instance_data *idata = dev_get_drvdata(&rpdev->dev); in rpmsg_sample_cb()
31 dev_info(&rpdev->dev, "incoming msg %d (src: 0x%x)\n", in rpmsg_sample_cb()
39 dev_info(&rpdev->dev, "goodbye!\n"); in rpmsg_sample_cb()
46 dev_err(&rpdev->dev, "rpmsg_send failed: %d\n", ret); in rpmsg_sample_cb()
56 dev_info(&rpdev->dev, "new channel: 0x%x -> 0x%x!\n", in rpmsg_sample_probe()
59 idata = devm_kzalloc(&rpdev->dev, sizeof(*idata), GFP_KERNEL); in rpmsg_sample_probe()
63 dev_set_drvdata(&rpdev->dev, idata); in rpmsg_sample_probe()
68 dev_err(&rpdev->dev, "rpmsg_send failed: %d\n", ret); in rpmsg_sample_probe()
77 dev_info(&rpdev->dev, "rpmsg sample client driver is removed\n"); in rpmsg_sample_remove()
/samples/vfio-mdev/
Dmbochs.c242 struct device *dev = mdev_dev(mdev_state->mdev); in mbochs_check_framebuffer() local
258 dev_info_ratelimited(dev, "%s: bpp %d not supported\n", in mbochs_check_framebuffer()
274 dev_info_ratelimited(dev, "%s: invalid resolution %dx%d\n", in mbochs_check_framebuffer()
279 dev_info_ratelimited(dev, "%s: framebuffer memory overflow\n", in mbochs_check_framebuffer()
300 struct device *dev = mdev_dev(mdev_state->mdev); in handle_pci_cfg_write() local
314 dev_info(dev, "BAR #%d @ 0x%x\n", in handle_pci_cfg_write()
328 struct device *dev = mdev_dev(mdev_state->mdev); in handle_mmio_write() local
342 dev_dbg(dev, "%s: vbe write %d = %d (%s)\n", in handle_mmio_write()
349 dev_dbg(dev, "%s: @0x%03x, count %d (unhandled)\n", in handle_mmio_write()
358 struct device *dev = mdev_dev(mdev_state->mdev); in handle_mmio_read() local
[all …]
Dmdpy.c145 struct device *dev = mdev_dev(mdev_state->mdev); in handle_pci_cfg_write() local
157 dev_info(dev, "BAR0 @ 0x%x\n", cfg_addr); in handle_pci_cfg_write()
190 dev_info(mdev_state->vdev.dev, in mdev_access()
223 struct device *dev = mdev_dev(mdev); in mdpy_probe() local
234 vfio_init_group_dev(&mdev_state->vdev, &mdev->dev, &mdpy_dev_ops); in mdpy_probe()
249 dev_info(dev, "%s: %s (%dx%d)\n", __func__, type->name, type->width, in mdpy_probe()
264 dev_set_drvdata(&mdev->dev, mdev_state); in mdpy_probe()
278 struct mdev_state *mdev_state = dev_get_drvdata(&mdev->dev); in mdpy_remove()
280 dev_info(&mdev->dev, "%s\n", __func__); in mdpy_remove()
618 resolution_show(struct device *dev, struct device_attribute *attr, in resolution_show() argument
[all …]
Dmtty.c76 struct device dev; member
725 vfio_init_group_dev(&mdev_state->vdev, &mdev->dev, &mtty_dev_ops); in mtty_probe()
747 dev_set_drvdata(&mdev->dev, mdev_state); in mtty_probe()
762 struct mdev_state *mdev_state = dev_get_drvdata(&mdev->dev); in mtty_remove()
1211 sample_mtty_dev_show(struct device *dev, struct device_attribute *attr, in sample_mtty_dev_show() argument
1235 sample_mdev_dev_show(struct device *dev, struct device_attribute *attr, in sample_mdev_dev_show() argument
1238 if (mdev_from_dev(dev)) in sample_mdev_dev_show()
1239 return sprintf(buf, "This is MDEV %s\n", dev_name(dev)); in sample_mdev_dev_show()
1340 static void mtty_device_release(struct device *dev) in mtty_device_release() argument
1342 dev_dbg(dev, "mtty: released\n"); in mtty_device_release()
[all …]
/samples/v4l/
Dv4l2-pci-skeleton.c202 dev_err(&skel->pdev->dev, "buffer too small (%lu < %lu)\n", in buffer_prepare()
771 dev_err(&pdev->dev, "no suitable DMA available.\n"); in skeleton_probe()
776 skel = devm_kzalloc(&pdev->dev, sizeof(struct skeleton), GFP_KERNEL); in skeleton_probe()
783 ret = devm_request_irq(&pdev->dev, pdev->irq, in skeleton_probe()
786 dev_err(&pdev->dev, "request_irq failed\n"); in skeleton_probe()
797 ret = v4l2_device_register(&pdev->dev, &skel->v4l2_dev); in skeleton_probe()
824 q->dev = &pdev->dev; in skeleton_probe()
886 dev_info(&pdev->dev, "V4L2 PCI Skeleton Driver loaded\n"); in skeleton_probe()

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