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 # 2.40 [+2.40] tcp tx: 326 MB/s 5541 calls/s 5541 msg/s # 2.40 [+0.00] tcp rx: 326 MB/s 5467 calls/s # 3.40 [+1.00] tcp tx: 331 MB/s 5624 calls/s 5624 msg/s # 3.40 [+0.00] tcp rx: 332 MB/s 5619 calls/s # 4.40 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 4.56 [+0.16] tcp zerocopy # 6.75 [+2.19] tcp tx: 169 MB/s 2876 calls/s 2876 msg/s # 6.75 [+0.00] tcp rx: 169 MB/s 2878 calls/s # 7.75 [+1.00] tcp tx: 168 MB/s 2865 calls/s 2865 msg/s # 7.75 [+0.00] tcp rx: 168 MB/s 2858 calls/s # 10.92 [+3.16] udp # 12.63 [+1.71] udp rx: 4 MB/s 3501 calls/s # 13.10 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.63 [+0.53] udp rx: 10 MB/s 7612 calls/s # 14.10 [+0.47] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 14.63 [+0.53] udp rx: 11 MB/s 8452 calls/s # 15.11 [+0.48] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 15.26 [+0.15] udp sendmmsg # 16.97 [+1.71] udp rx: 6 MB/s 4414 calls/s # 17.40 [+0.43] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.97 [+0.56] udp rx: 11 MB/s 7866 calls/s # 18.40 [+0.44] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 18.97 [+0.56] udp rx: 11 MB/s 8194 calls/s # 19.55 [+0.58] udp gso # 21.21 [+1.67] udp rx: 8 MB/s 6006 calls/s # 21.67 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.21 [+0.54] udp rx: 15 MB/s 10710 calls/s # 22.67 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.22 [+0.54] udp rx: 14 MB/s 10248 calls/s # 23.83 [+0.61] udp gso zerocopy # 25.56 [+1.74] udp rx: 6 MB/s 4662 calls/s # 26.09 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.56 [+0.47] udp rx: 14 MB/s 10458 calls/s # 27.10 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.57 [+0.47] udp rx: 14 MB/s 10374 calls/s # 30.27 [+2.70] udp gso timestamp # 31.96 [+1.69] udp rx: 7 MB/s 5082 calls/s # 32.46 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.96 [+0.49] udp rx: 14 MB/s 10626 calls/s # 33.46 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 33.96 [+0.50] udp rx: 14 MB/s 10626 calls/s # 34.47 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 36.62 [+2.15] udp gso zerocopy audit # 38.33 [+1.71] udp rx: 6 MB/s 4746 calls/s # 38.85 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.33 [+0.48] udp rx: 14 MB/s 10079 calls/s # 39.85 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 40.34 [+0.48] udp rx: 14 MB/s 10290 calls/s # 42.85 [+2.51] Summary over 3.004 seconds... # 42.85 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 42.85 [+0.00] Zerocopy acks: 726 # 43.00 [+0.14] udp gso timestamp audit # 44.74 [+1.74] udp rx: 7 MB/s 5418 calls/s # 45.22 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 45.74 [+0.52] udp rx: 15 MB/s 10832 calls/s # 46.22 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 46.74 [+0.52] udp rx: 15 MB/s 10710 calls/s # 47.23 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 49.23 [+2.00] Summary over 3.006 seconds... # 49.23 [+0.00] sum udp tx: 15 MB/s 766 calls (254/s) 766 msgs (254/s) # 49.23 [+0.00] Tx Timestamps: 766 received 0 errors # 49.39 [+0.16] udp gso zerocopy timestamp audit # 51.12 [+1.73] udp rx: 7 MB/s 5233 calls/s # 51.63 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 52.12 [+0.50] udp rx: 14 MB/s 10668 calls/s # 52.63 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 53.13 [+0.50] udp rx: 14 MB/s 10668 calls/s # 53.63 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 55.63 [+2.00] Summary over 3.006 seconds... # 55.64 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 55.64 [+0.00] Tx Timestamps: 761 received 0 errors # 55.64 [+0.00] Zerocopy acks: 761 # 55.80 [+0.16] ipv6 # 55.80 [+0.00] tcp # 58.03 [+2.23] tcp tx: 337 MB/s 5720 calls/s 5720 msg/s # 58.03 [+0.00] tcp rx: 337 MB/s 5609 calls/s # 59.02 [+1.00] tcp tx: 335 MB/s 5684 calls/s 5684 msg/s # 59.03 [+0.00] tcp rx: 336 MB/s 5586 calls/s # 60.03 [+1.00] tcp tx: 352 MB/s 5987 calls/s 5987 msg/s # 60.21 [+0.18] tcp zerocopy # 62.45 [+2.24] tcp tx: 176 MB/s 2994 calls/s 2994 msg/s # 62.45 [+0.00] tcp rx: 176 MB/s 2995 calls/s # 63.45 [+1.00] tcp tx: 175 MB/s 2983 calls/s 2983 msg/s # 63.45 [+0.00] tcp rx: 176 MB/s 2979 calls/s # 64.45 [+1.00] tcp tx: 171 MB/s 2916 calls/s 2916 msg/s # 64.58 [+0.13] udp # 66.31 [+1.73] udp rx: 4 MB/s 3365 calls/s # 66.82 [+0.50] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 67.31 [+0.49] udp rx: 10 MB/s 8004 calls/s # 67.82 [+0.51] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 68.32 [+0.50] udp rx: 11 MB/s 8751 calls/s # 68.96 [+0.65] udp sendmmsg # 70.65 [+1.68] udp rx: 5 MB/s 4015 calls/s # 71.12 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.64 [+0.52] udp rx: 10 MB/s 7630 calls/s # 72.13 [+0.48] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 72.65 [+0.52] udp rx: 11 MB/s 8503 calls/s # 73.28 [+0.64] udp gso # 74.95 [+1.67] udp rx: 8 MB/s 5891 calls/s # 75.44 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 75.95 [+0.51] udp rx: 15 MB/s 11395 calls/s # 76.44 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.96 [+0.52] udp rx: 15 MB/s 10965 calls/s # 77.45 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 77.59 [+0.14] udp gso zerocopy # 79.34 [+1.75] udp rx: 6 MB/s 4859 calls/s # 79.86 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 80.32 [+0.47] udp rx: 14 MB/s 10492 calls/s # 80.86 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 81.33 [+0.47] udp rx: 14 MB/s 10449 calls/s # 84.02 [+2.69] udp gso timestamp # 85.75 [+1.73] udp rx: 6 MB/s 4816 calls/s # 86.29 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 86.75 [+0.47] udp rx: 14 MB/s 10879 calls/s # 87.29 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 87.76 [+0.47] udp rx: 14 MB/s 10621 calls/s # 90.44 [+2.68] udp gso zerocopy audit # 92.15 [+1.72] udp rx: 7 MB/s 5418 calls/s # 92.62 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 93.15 [+0.53] udp rx: 14 MB/s 10704 calls/s # 93.62 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 94.15 [+0.53] udp rx: 13 MB/s 9804 calls/s # 94.62 [+0.47] udp tx: 12 MB/s 208 calls/s 208 msg/s # 96.62 [+2.00] Summary over 3.000 seconds... # 96.63 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 96.63 [+0.00] Zerocopy acks: 699 # 96.80 [+0.17] udp gso timestamp audit # 98.53 [+1.73] udp rx: 6 MB/s 5031 calls/s # 99.00 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.52 [+0.52] udp rx: 13 MB/s 10159 calls/s # 100.00 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.52 [+0.52] udp rx: 13 MB/s 10105 calls/s # 101.00 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 103.00 [+2.00] Summary over 3.003 seconds... # 103.01 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 103.01 [+0.00] Tx Timestamps: 705 received 0 errors # 103.18 [+0.17] udp gso zerocopy timestamp audit # 104.93 [+1.75] udp rx: 6 MB/s 4902 calls/s # 105.41 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.93 [+0.53] udp rx: 13 MB/s 10105 calls/s # 106.41 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 106.94 [+0.53] udp rx: 13 MB/s 10062 calls/s # 107.41 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.41 [+2.00] Summary over 3.004 seconds... # 109.41 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 109.41 [+0.00] Tx Timestamps: 689 received 0 errors # 109.41 [+0.00] Zerocopy acks: 689 # 109.65 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.71 [+0.07] 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__->