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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.02 [+2.02] tcp tx: 447 MB/s 7588 calls/s 7588 msg/s # 2.02 [+0.00] tcp rx: 447 MB/s 7588 calls/s # 3.02 [+1.00] tcp tx: 426 MB/s 7234 calls/s 7234 msg/s # 3.03 [+0.00] tcp rx: 426 MB/s 7196 calls/s # 4.13 [+1.11] tcp zerocopy # 6.02 [+1.89] tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # 6.03 [+0.00] tcp rx: 232 MB/s 3938 calls/s # 7.03 [+1.00] tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # 7.03 [+0.00] tcp rx: 237 MB/s 4026 calls/s # 10.15 [+3.11] udp # 11.64 [+1.49] udp rx: 7 MB/s 5121 calls/s # 12.00 [+0.35] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 12.64 [+0.64] udp rx: 13 MB/s 9530 calls/s # 13.00 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.64 [+0.64] udp rx: 13 MB/s 9839 calls/s # 14.00 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.11 [+0.11] udp sendmmsg # 15.60 [+1.48] udp rx: 8 MB/s 5985 calls/s # 15.96 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.60 [+0.63] udp rx: 13 MB/s 9890 calls/s # 16.97 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.60 [+0.64] udp rx: 14 MB/s 10020 calls/s # 18.07 [+0.47] udp gso # 19.55 [+1.47] udp rx: 17 MB/s 12348 calls/s # 19.92 [+0.37] udp tx: 26 MB/s 457 calls/s 457 msg/s # 20.55 [+0.63] udp rx: 26 MB/s 18522 calls/s # 20.92 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.55 [+0.63] udp rx: 25 MB/s 18312 calls/s # 22.01 [+0.46] udp gso zerocopy # 23.50 [+1.49] udp rx: 15 MB/s 11214 calls/s # 23.86 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 24.50 [+0.64] udp rx: 24 MB/s 17573 calls/s # 24.86 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.51 [+0.65] udp rx: 24 MB/s 17724 calls/s # 25.86 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 27.99 [+2.13] udp gso timestamp # 29.49 [+1.50] udp rx: 14 MB/s 10374 calls/s # 29.87 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.49 [+0.63] udp rx: 25 MB/s 17892 calls/s # 30.87 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.50 [+0.62] udp rx: 25 MB/s 17892 calls/s # 34.00 [+2.50] udp gso zerocopy audit # 35.50 [+1.50] udp rx: 14 MB/s 10416 calls/s # 35.88 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.49 [+0.61] udp rx: 24 MB/s 17657 calls/s # 36.88 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.50 [+0.62] udp rx: 24 MB/s 17640 calls/s # 37.88 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 39.89 [+2.00] Summary over 3.001 seconds... # 39.89 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 39.89 [+0.00] Zerocopy acks: 1251 # 40.01 [+0.12] udp gso timestamp audit # 41.49 [+1.48] udp rx: 15 MB/s 11046 calls/s # 41.85 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 42.49 [+0.63] udp rx: 25 MB/s 18287 calls/s # 42.86 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 43.49 [+0.63] udp rx: 24 MB/s 17808 calls/s # 45.86 [+2.36] Summary over 3.000 seconds... # 45.86 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 45.86 [+0.00] Tx Timestamps: 1276 received 0 errors # 45.97 [+0.12] udp gso zerocopy timestamp audit # 47.50 [+1.52] udp rx: 14 MB/s 10416 calls/s # 47.85 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 48.50 [+0.64] udp rx: 23 MB/s 16590 calls/s # 48.85 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 49.50 [+0.65] udp rx: 23 MB/s 16716 calls/s # 49.85 [+0.35] udp tx: 23 MB/s 392 calls/s 392 msg/s # 51.85 [+2.00] Summary over 3.000 seconds... # 51.86 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 51.86 [+0.00] Tx Timestamps: 1177 received 0 errors # 51.86 [+0.00] Zerocopy acks: 1177 # 51.98 [+0.12] ipv6 # 51.98 [+0.00] tcp # 53.85 [+1.87] tcp tx: 425 MB/s 7221 calls/s 7221 msg/s # 53.85 [+0.00] tcp rx: 426 MB/s 7169 calls/s # 54.85 [+1.00] tcp tx: 438 MB/s 7444 calls/s 7444 msg/s # 54.85 [+0.00] tcp rx: 438 MB/s 7421 calls/s # 55.95 [+1.11] tcp zerocopy # 57.85 [+1.89] tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # 57.85 [+0.00] tcp rx: 235 MB/s 3984 calls/s # 58.85 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 58.85 [+0.00] tcp rx: 233 MB/s 3947 calls/s # 59.85 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 59.96 [+0.12] udp # 61.47 [+1.50] udp rx: 6 MB/s 5001 calls/s # 61.84 [+0.38] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 62.47 [+0.62] udp rx: 13 MB/s 9624 calls/s # 62.84 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.47 [+0.62] udp rx: 13 MB/s 9760 calls/s # 63.96 [+0.50] udp sendmmsg # 65.43 [+1.47] udp rx: 8 MB/s 6146 calls/s # 65.79 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.44 [+0.65] udp rx: 13 MB/s 9910 calls/s # 66.79 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.44 [+0.64] udp rx: 13 MB/s 9962 calls/s # 67.91 [+0.47] udp gso # 69.38 [+1.48] udp rx: 16 MB/s 12255 calls/s # 69.73 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.38 [+0.65] udp rx: 25 MB/s 18361 calls/s # 70.73 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.39 [+0.65] udp rx: 24 MB/s 18017 calls/s # 71.74 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 71.85 [+0.12] udp gso zerocopy # 73.36 [+1.51] udp rx: 14 MB/s 10664 calls/s # 73.73 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.36 [+0.63] udp rx: 23 MB/s 17114 calls/s # 74.73 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 75.36 [+0.63] udp rx: 23 MB/s 17071 calls/s # 77.85 [+2.48] udp gso timestamp # 79.33 [+1.49] udp rx: 14 MB/s 10793 calls/s # 79.70 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 80.33 [+0.63] udp rx: 24 MB/s 18060 calls/s # 80.70 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 81.34 [+0.64] udp rx: 24 MB/s 17673 calls/s # 81.71 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.83 [+2.13] udp gso zerocopy audit # 85.33 [+1.49] udp rx: 14 MB/s 10449 calls/s # 85.70 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.33 [+0.63] udp rx: 24 MB/s 17544 calls/s # 86.70 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.33 [+0.63] udp rx: 24 MB/s 17931 calls/s # 89.70 [+2.38] Summary over 3.000 seconds... # 89.71 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 89.71 [+0.00] Zerocopy acks: 1225 # 89.82 [+0.11] udp gso timestamp audit # 91.30 [+1.48] udp rx: 14 MB/s 10836 calls/s # 91.67 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 92.30 [+0.63] udp rx: 24 MB/s 17716 calls/s # 92.67 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 93.30 [+0.64] udp rx: 23 MB/s 17329 calls/s # 93.67 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 95.67 [+2.00] Summary over 3.001 seconds... # 95.67 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 95.68 [+0.00] Tx Timestamps: 1212 received 0 errors # 95.78 [+0.11] udp gso zerocopy timestamp audit # 97.30 [+1.52] udp rx: 14 MB/s 10277 calls/s # 97.67 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.30 [+0.63] udp rx: 23 MB/s 16942 calls/s # 98.67 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 99.30 [+0.63] udp rx: 22 MB/s 16684 calls/s # 99.67 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 101.67 [+2.00] Summary over 3.001 seconds... # 101.67 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 101.68 [+0.00] Tx Timestamps: 1170 received 0 errors # 101.68 [+0.00] Zerocopy acks: 1170 # 101.85 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.89 [+0.04] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->