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: 420 MB/s 7135 calls/s 7135 msg/s # tcp rx: 420 MB/s 7134 calls/s # tcp tx: 413 MB/s 7005 calls/s 7005 msg/s # tcp rx: 412 MB/s 6990 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # tcp rx: 224 MB/s 3797 calls/s # tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # tcp rx: 224 MB/s 3799 calls/s # tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # udp # udp rx: 5 MB/s 3583 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10060 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10183 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp gso # udp rx: 11 MB/s 8232 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1296 calls (431/s) 1296 msgs (431/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 428 MB/s 7260 calls/s 7260 msg/s # tcp rx: 428 MB/s 7257 calls/s # tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # tcp rx: 422 MB/s 7157 calls/s # tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # tcp rx: 423 MB/s 7178 calls/s # tcp zerocopy # tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # tcp rx: 222 MB/s 3761 calls/s # tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # tcp rx: 231 MB/s 3924 calls/s # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # udp # udp rx: 5 MB/s 3900 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10204 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10156 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso timestamp # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 10 MB/s 7568 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 16039 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # Tx Timestamps: 1155 received 0 errors # Zerocopy acks: 1155 # 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__->