make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 375 MB/s 6367 calls/s 6367 msg/s # tcp rx: 375 MB/s 6362 calls/s # tcp tx: 374 MB/s 6352 calls/s 6352 msg/s # tcp rx: 374 MB/s 6331 calls/s # tcp zerocopy # tcp tx: 210 MB/s 3566 calls/s 3566 msg/s # tcp rx: 210 MB/s 3565 calls/s # tcp tx: 207 MB/s 3517 calls/s 3517 msg/s # tcp rx: 207 MB/s 3518 calls/s # tcp tx: 204 MB/s 3467 calls/s 3467 msg/s # tcp rx: 204 MB/s 3461 calls/s # udp # udp rx: 4 MB/s 3051 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10021 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10090 calls/s # udp gso # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 7 MB/s 5309 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17405 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17657 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4494 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1209 calls (401/s) 1209 msgs (401/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # ipv6 # tcp # tcp tx: 370 MB/s 6286 calls/s 6286 msg/s # tcp rx: 371 MB/s 6273 calls/s # tcp tx: 373 MB/s 6334 calls/s 6334 msg/s # tcp rx: 373 MB/s 6314 calls/s # tcp tx: 377 MB/s 6403 calls/s 6403 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3540 calls/s 3540 msg/s # tcp rx: 209 MB/s 3543 calls/s # tcp tx: 202 MB/s 3432 calls/s 3432 msg/s # tcp rx: 201 MB/s 3422 calls/s # udp # udp rx: 0 MB/s 3 calls/s # udp rx: 13 MB/s 9490 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9766 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp gso # udp rx: 6 MB/s 4687 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17580 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso zerocopy # udp rx: 5 MB/s 3999 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16872 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16942 calls/s # udp gso timestamp # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Zerocopy acks: 1197 # udp gso timestamp audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4687 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->