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: 311 MB/s 5281 calls/s 5281 msg/s # tcp rx: 311 MB/s 5285 calls/s # tcp tx: 331 MB/s 5624 calls/s 5624 msg/s # tcp rx: 332 MB/s 5612 calls/s # tcp tx: 345 MB/s 5864 calls/s 5864 msg/s # tcp zerocopy # tcp tx: 190 MB/s 3238 calls/s 3238 msg/s # tcp rx: 190 MB/s 3227 calls/s # tcp tx: 169 MB/s 2871 calls/s 2871 msg/s # tcp rx: 169 MB/s 2870 calls/s # tcp rx: 197 MB/s 3323 calls/s # tcp tx: 197 MB/s 3348 calls/s 3348 msg/s # udp # udp rx: 2 MB/s 1604 calls/s # udp tx: 12 MB/s 9030 calls/s 215 msg/s # udp rx: 13 MB/s 9341 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9768 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp gso # udp rx: 5 MB/s 4200 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16086 calls/s # udp tx: 19 MB/s 337 calls/s 337 msg/s # udp rx: 19 MB/s 13608 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4074 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16254 calls/s # udp gso timestamp # udp rx: 4 MB/s 3360 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp gso zerocopy audit # udp rx: 4 MB/s 3444 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16170 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.009 seconds... # sum udp tx: 23 MB/s 1191 calls (395/s) 1191 msgs (395/s) # Zerocopy acks: 1191 # udp gso timestamp audit # udp rx: 5 MB/s 4032 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17551 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4116 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 21 MB/s 15157 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 15809 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1081 calls (360/s) 1081 msgs (360/s) # Tx Timestamps: 1081 received 0 errors # Zerocopy acks: 1081 # ipv6 # tcp # tcp tx: 391 MB/s 6643 calls/s 6643 msg/s # tcp rx: 392 MB/s 6567 calls/s # tcp tx: 355 MB/s 6036 calls/s 6036 msg/s # tcp rx: 356 MB/s 5973 calls/s # tcp tx: 338 MB/s 5738 calls/s 5738 msg/s # tcp zerocopy # tcp tx: 198 MB/s 3362 calls/s 3362 msg/s # tcp rx: 198 MB/s 3368 calls/s # tcp tx: 190 MB/s 3229 calls/s 3229 msg/s # tcp rx: 189 MB/s 3204 calls/s # udp # udp rx: 3 MB/s 2238 calls/s # udp tx: 12 MB/s 9159 calls/s 213 msg/s # udp rx: 12 MB/s 9324 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9551 calls/s # udp gso # udp rx: 3 MB/s 2322 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3999 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16141 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15437 calls/s # udp gso timestamp # udp rx: 4 MB/s 3397 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 21 MB/s 361 calls/s 361 msg/s # udp rx: 21 MB/s 15867 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso zerocopy audit # udp rx: 2 MB/s 1634 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 21 MB/s 15437 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1123 calls (374/s) 1123 msgs (374/s) # Zerocopy acks: 1123 # udp gso timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4257 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 19 MB/s 334 calls/s 334 msg/s # udp rx: 18 MB/s 13201 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # Summary over 3.002 seconds... # sum udp tx: 20 MB/s 1015 calls (338/s) 1015 msgs (338/s) # Tx Timestamps: 1015 received 0 errors # Zerocopy acks: 1015 # 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__->