Daniel Borkmann
|
058268e23f
|
selftests/bpf: Extend netkit tests to validate set {head,tail}room
Extend the netkit selftests to specify and validate the {head,tail}room
on the netdevice:
# ./vmtest.sh -- ./test_progs -t netkit
[...]
./test_progs -t netkit
[ 1.174147] bpf_testmod: loading out-of-tree module taints kernel.
[ 1.174585] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
[ 1.422307] tsc: Refined TSC clocksource calibration: 3407.983 MHz
[ 1.424511] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc3e5084, max_idle_ns: 440795359833 ns
[ 1.428092] clocksource: Switched to clocksource tsc
#363 tc_netkit_basic:OK
#364 tc_netkit_device:OK
#365 tc_netkit_multi_links:OK
#366 tc_netkit_multi_opts:OK
#367 tc_netkit_neigh_links:OK
#368 tc_netkit_pkt_type:OK
#369 tc_netkit_scrub:OK
Summary: 7/0 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://lore.kernel.org/bpf/20241220234658.490686-3-daniel@iogearbox.net
|
2025-01-06 09:48:58 +01:00 |
|
Daniel Borkmann
|
716fa7dadf
|
selftests/bpf: Extend netkit tests to validate skb meta data
Add a small netkit test to validate skb mark and priority under the
default scrubbing as well as with mark and priority scrubbing off.
# ./vmtest.sh -- ./test_progs -t netkit
[...]
./test_progs -t netkit
[ 1.419662] tsc: Refined TSC clocksource calibration: 3407.993 MHz
[ 1.420151] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcd52370, max_idle_ns: 440795242006 ns
[ 1.420897] clocksource: Switched to clocksource tsc
[ 1.447996] bpf_testmod: loading out-of-tree module taints kernel.
[ 1.448447] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
#357 tc_netkit_basic:OK
#358 tc_netkit_device:OK
#359 tc_netkit_multi_links:OK
#360 tc_netkit_multi_opts:OK
#361 tc_netkit_neigh_links:OK
#362 tc_netkit_pkt_type:OK
#363 tc_netkit_scrub:OK
Summary: 7/0 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Nikolay Aleksandrov <razor@blackwall.org>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://lore.kernel.org/r/20241004101335.117711-5-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
|
2024-10-07 18:13:10 -07:00 |
|
Daniel Borkmann
|
95348e463e
|
selftests/bpf: Add netkit test for pkt_type
Add a test case to assert that the skb->pkt_type which was set from the BPF
program is retained from the netkit xmit side to the peer's device at tcx
ingress location.
# ./vmtest.sh -- ./test_progs -t netkit
[...]
./test_progs -t netkit
[ 1.140780] bpf_testmod: loading out-of-tree module taints kernel.
[ 1.141127] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
[ 1.284601] tsc: Refined TSC clocksource calibration: 3408.006 MHz
[ 1.286672] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fd9b189d, max_idle_ns: 440795225691 ns
[ 1.290384] clocksource: Switched to clocksource tsc
#345 tc_netkit_basic:OK
#346 tc_netkit_device:OK
#347 tc_netkit_multi_links:OK
#348 tc_netkit_multi_opts:OK
#349 tc_netkit_neigh_links:OK
#350 tc_netkit_pkt_type:OK
Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20240524163619.26001-4-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
|
2024-05-25 10:53:11 -07:00 |
|
Daniel Borkmann
|
998ffeb273
|
selftests/bpf: Add netkit tests for mac address
This adds simple tests around setting MAC addresses in the different
netkit modes.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20240524163619.26001-3-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
|
2024-05-25 10:48:57 -07:00 |
|
Daniel Borkmann
|
ace15f91e5
|
selftests/bpf: Add selftests for netkit
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:
# ./test_progs -t tc_netkit
[...]
[ 1.166267] bpf_testmod: loading out-of-tree module taints kernel.
[ 1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
[ 1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
[ 1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
[ 1.275336] clocksource: Switched to clocksource tsc
#257 tc_netkit_basic:OK
#258 tc_netkit_device:OK
#259 tc_netkit_multi_links:OK
#260 tc_netkit_multi_opts:OK
#261 tc_netkit_neigh_links:OK
Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
[...]
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20231024214904.29825-8-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
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2023-10-24 16:07:43 -07:00 |
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