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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.02 [+2.01] tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # 2.02 [+0.00] tcp rx: 433 MB/s 7185 calls/s # 3.02 [+1.00] tcp tx: 412 MB/s 6993 calls/s 6993 msg/s # 3.02 [+0.00] tcp rx: 412 MB/s 6800 calls/s # 4.02 [+1.00] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 4.13 [+0.11] tcp zerocopy # 6.04 [+1.91] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 6.04 [+0.00] tcp rx: 227 MB/s 3851 calls/s # 7.04 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.04 [+0.00] tcp rx: 228 MB/s 3864 calls/s # 8.04 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 8.16 [+0.12] udp # 9.70 [+1.53] udp rx: 7 MB/s 5358 calls/s # 10.05 [+0.36] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.69 [+0.64] udp rx: 13 MB/s 9802 calls/s # 11.06 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.70 [+0.64] udp rx: 14 MB/s 10050 calls/s # 12.16 [+0.46] udp sendmmsg # 13.64 [+1.48] udp rx: 8 MB/s 5837 calls/s # 14.02 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.64 [+0.63] udp rx: 13 MB/s 9458 calls/s # 15.02 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.64 [+0.63] udp rx: 13 MB/s 9658 calls/s # 16.02 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.12 [+0.11] udp gso # 17.61 [+1.48] udp rx: 17 MB/s 12558 calls/s # 17.95 [+0.35] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.61 [+0.66] udp rx: 25 MB/s 18228 calls/s # 18.95 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.61 [+0.66] udp rx: 25 MB/s 18480 calls/s # 19.95 [+0.34] udp tx: 25 MB/s 435 calls/s 435 msg/s # 20.07 [+0.12] udp gso zerocopy # 21.58 [+1.51] udp rx: 15 MB/s 11004 calls/s # 21.93 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.58 [+0.64] udp rx: 24 MB/s 17304 calls/s # 22.94 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.58 [+0.64] udp rx: 24 MB/s 17346 calls/s # 26.07 [+2.49] udp gso timestamp # 27.58 [+1.50] udp rx: 13 MB/s 9702 calls/s # 28.00 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 28.57 [+0.57] udp rx: 24 MB/s 17640 calls/s # 29.00 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.57 [+0.57] udp rx: 24 MB/s 17556 calls/s # 32.12 [+2.54] udp gso zerocopy audit # 33.65 [+1.54] udp rx: 15 MB/s 10752 calls/s # 34.02 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.65 [+0.63] udp rx: 24 MB/s 17472 calls/s # 35.02 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 35.65 [+0.63] udp rx: 23 MB/s 16968 calls/s # 36.03 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.03 [+2.00] Summary over 3.007 seconds... # 38.03 [+0.00] sum udp tx: 24 MB/s 1232 calls (409/s) 1232 msgs (409/s) # 38.03 [+0.00] Zerocopy acks: 1232 # 38.16 [+0.12] udp gso timestamp audit # 39.70 [+1.54] udp rx: 13 MB/s 9576 calls/s # 40.09 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 40.70 [+0.61] udp rx: 25 MB/s 17976 calls/s # 41.09 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 41.70 [+0.62] udp rx: 25 MB/s 17892 calls/s # 42.09 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 44.09 [+2.00] Summary over 3.002 seconds... # 44.09 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 44.09 [+0.00] Tx Timestamps: 1246 received 0 errors # 44.20 [+0.11] udp gso zerocopy timestamp audit # 45.67 [+1.47] udp rx: 14 MB/s 10584 calls/s # 46.05 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 46.67 [+0.63] udp rx: 24 MB/s 17472 calls/s # 47.05 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 47.68 [+0.63] udp rx: 24 MB/s 17598 calls/s # 48.05 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 50.05 [+2.00] Summary over 3.001 seconds... # 50.05 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 50.06 [+0.00] Tx Timestamps: 1240 received 0 errors # 50.06 [+0.00] Zerocopy acks: 1240 # 50.16 [+0.11] ipv6 # 50.16 [+0.00] tcp # 52.13 [+1.97] tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # 52.14 [+0.00] tcp rx: 428 MB/s 7250 calls/s # 53.14 [+1.00] tcp tx: 446 MB/s 7576 calls/s 7576 msg/s # 53.14 [+0.00] tcp rx: 446 MB/s 7571 calls/s # 54.25 [+1.11] tcp zerocopy # 56.12 [+1.87] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 56.12 [+0.00] tcp rx: 232 MB/s 3929 calls/s # 57.12 [+1.00] tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # 57.12 [+0.00] tcp rx: 235 MB/s 3992 calls/s # 60.23 [+3.11] udp # 61.76 [+1.53] udp rx: 7 MB/s 5122 calls/s # 62.13 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 62.76 [+0.63] udp rx: 13 MB/s 9766 calls/s # 63.14 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.77 [+0.63] udp rx: 13 MB/s 10044 calls/s # 64.23 [+0.46] udp sendmmsg # 65.69 [+1.46] udp rx: 8 MB/s 6281 calls/s # 66.04 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.69 [+0.65] udp rx: 14 MB/s 10358 calls/s # 67.04 [+0.35] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 67.69 [+0.65] udp rx: 14 MB/s 10475 calls/s # 68.14 [+0.45] udp gso # 69.61 [+1.47] udp rx: 17 MB/s 12943 calls/s # 69.95 [+0.34] udp tx: 26 MB/s 452 calls/s 452 msg/s # 70.61 [+0.66] udp rx: 26 MB/s 19178 calls/s # 70.95 [+0.34] udp tx: 25 MB/s 439 calls/s 439 msg/s # 71.61 [+0.66] udp rx: 25 MB/s 18619 calls/s # 71.95 [+0.34] udp tx: 25 MB/s 434 calls/s 434 msg/s # 72.06 [+0.11] udp gso zerocopy # 73.58 [+1.52] udp rx: 15 MB/s 10965 calls/s # 73.96 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.58 [+0.62] udp rx: 24 MB/s 17673 calls/s # 74.96 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 75.58 [+0.62] udp rx: 24 MB/s 17673 calls/s # 78.07 [+2.49] udp gso timestamp # 79.53 [+1.46] udp rx: 15 MB/s 11524 calls/s # 79.88 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.53 [+0.65] udp rx: 25 MB/s 18447 calls/s # 80.89 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 81.54 [+0.65] udp rx: 24 MB/s 17974 calls/s # 84.01 [+2.48] udp gso zerocopy audit # 85.49 [+1.48] udp rx: 14 MB/s 10406 calls/s # 85.87 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.49 [+0.61] udp rx: 24 MB/s 17673 calls/s # 86.88 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 87.49 [+0.61] udp rx: 24 MB/s 17845 calls/s # 89.87 [+2.39] Summary over 3.000 seconds... # 89.87 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 89.88 [+0.00] Zerocopy acks: 1223 # 89.99 [+0.11] udp gso timestamp audit # 91.48 [+1.49] udp rx: 14 MB/s 10836 calls/s # 91.88 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 92.48 [+0.60] udp rx: 24 MB/s 18232 calls/s # 92.88 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 93.48 [+0.60] udp rx: 24 MB/s 17974 calls/s # 93.88 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 95.89 [+2.00] Summary over 3.004 seconds... # 95.89 [+0.00] sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # 95.89 [+0.00] Tx Timestamps: 1264 received 0 errors # 95.99 [+0.11] udp gso zerocopy timestamp audit # 97.48 [+1.48] udp rx: 15 MB/s 10965 calls/s # 97.84 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 98.48 [+0.64] udp rx: 23 MB/s 17329 calls/s # 98.83 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 99.48 [+0.65] udp rx: 23 MB/s 17415 calls/s # 101.83 [+2.35] Summary over 3.001 seconds... # 101.83 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 101.84 [+0.00] Tx Timestamps: 1202 received 0 errors # 101.84 [+0.00] Zerocopy acks: 1202 # 102.01 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.05 [+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__->