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 # 2.28 [+2.28] tcp rx: 336 MB/s 5570 calls/s # 2.28 [+0.00] tcp tx: 336 MB/s 5707 calls/s 5707 msg/s # 3.28 [+1.00] tcp tx: 306 MB/s 5198 calls/s 5198 msg/s # 3.28 [+0.00] tcp rx: 306 MB/s 5074 calls/s # 4.44 [+1.15] tcp zerocopy # 6.56 [+2.13] tcp tx: 190 MB/s 3229 calls/s 3229 msg/s # 6.57 [+0.00] tcp rx: 190 MB/s 3228 calls/s # 7.56 [+1.00] tcp tx: 191 MB/s 3247 calls/s 3247 msg/s # 7.57 [+0.00] tcp rx: 191 MB/s 3240 calls/s # 8.56 [+1.00] tcp tx: 199 MB/s 3383 calls/s 3383 msg/s # 8.69 [+0.12] udp # 10.26 [+1.57] udp rx: 5 MB/s 3888 calls/s # 10.74 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 11.25 [+0.51] udp rx: 12 MB/s 8977 calls/s # 11.74 [+0.49] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.26 [+0.51] udp rx: 12 MB/s 8766 calls/s # 12.87 [+0.62] udp sendmmsg # 14.47 [+1.59] udp rx: 6 MB/s 4437 calls/s # 14.87 [+0.41] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.47 [+0.60] udp rx: 11 MB/s 7876 calls/s # 15.88 [+0.41] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 16.47 [+0.59] udp rx: 11 MB/s 8420 calls/s # 17.00 [+0.53] udp gso # 18.57 [+1.57] udp rx: 15 MB/s 10794 calls/s # 18.98 [+0.41] udp tx: 26 MB/s 442 calls/s 442 msg/s # 19.57 [+0.59] udp rx: 25 MB/s 18186 calls/s # 19.98 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 20.57 [+0.59] udp rx: 22 MB/s 15792 calls/s # 20.98 [+0.41] udp tx: 22 MB/s 375 calls/s 375 msg/s # 21.10 [+0.12] udp gso zerocopy # 22.77 [+1.67] udp rx: 10 MB/s 7476 calls/s # 23.26 [+0.49] udp tx: 19 MB/s 334 calls/s 334 msg/s # 23.77 [+0.52] udp rx: 19 MB/s 14112 calls/s # 24.26 [+0.48] udp tx: 21 MB/s 359 calls/s 359 msg/s # 24.78 [+0.52] udp rx: 23 MB/s 16489 calls/s # 25.26 [+0.48] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.41 [+0.15] udp gso timestamp # 27.01 [+1.60] udp rx: 11 MB/s 8316 calls/s # 27.50 [+0.49] udp tx: 23 MB/s 397 calls/s 397 msg/s # 28.01 [+0.51] udp rx: 23 MB/s 16884 calls/s # 28.50 [+0.49] udp tx: 23 MB/s 402 calls/s 402 msg/s # 29.01 [+0.51] udp rx: 21 MB/s 15414 calls/s # 29.50 [+0.49] udp tx: 20 MB/s 350 calls/s 350 msg/s # 31.66 [+2.16] udp gso zerocopy audit # 33.29 [+1.62] udp rx: 12 MB/s 8736 calls/s # 33.75 [+0.46] udp tx: 23 MB/s 392 calls/s 392 msg/s # 34.29 [+0.54] udp rx: 22 MB/s 16254 calls/s # 34.75 [+0.46] udp tx: 21 MB/s 370 calls/s 370 msg/s # 35.29 [+0.54] udp rx: 22 MB/s 16008 calls/s # 37.75 [+2.46] Summary over 3.000 seconds... # 37.75 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 37.75 [+0.00] Zerocopy acks: 1162 # 37.87 [+0.13] udp gso timestamp audit # 39.46 [+1.58] udp rx: 11 MB/s 8274 calls/s # 39.95 [+0.49] udp tx: 23 MB/s 397 calls/s 397 msg/s # 40.46 [+0.51] udp rx: 22 MB/s 16338 calls/s # 40.95 [+0.49] udp tx: 22 MB/s 380 calls/s 380 msg/s # 41.46 [+0.51] udp rx: 22 MB/s 16040 calls/s # 41.95 [+0.49] udp tx: 22 MB/s 374 calls/s 374 msg/s # 43.95 [+2.00] Summary over 3.005 seconds... # 43.95 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 43.96 [+0.00] Tx Timestamps: 1151 received 0 errors # 44.08 [+0.13] udp gso zerocopy timestamp audit # 45.66 [+1.58] udp rx: 10 MB/s 7728 calls/s # 46.17 [+0.51] udp tx: 22 MB/s 380 calls/s 380 msg/s # 46.66 [+0.49] udp rx: 22 MB/s 16086 calls/s # 47.17 [+0.51] udp tx: 22 MB/s 374 calls/s 374 msg/s # 47.67 [+0.50] udp rx: 22 MB/s 16254 calls/s # 48.18 [+0.51] udp tx: 23 MB/s 391 calls/s 391 msg/s # 50.18 [+2.00] Summary over 3.007 seconds... # 50.18 [+0.00] sum udp tx: 22 MB/s 1145 calls (380/s) 1145 msgs (380/s) # 50.18 [+0.00] Tx Timestamps: 1145 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1145 # 50.31 [+0.12] ipv6 # 50.31 [+0.00] tcp # 52.37 [+2.06] tcp rx: 384 MB/s 6494 calls/s # 52.37 [+0.00] tcp tx: 384 MB/s 6518 calls/s 6518 msg/s # 53.37 [+1.00] tcp tx: 368 MB/s 6254 calls/s 6254 msg/s # 53.37 [+0.00] tcp rx: 369 MB/s 6101 calls/s # 54.48 [+1.11] tcp zerocopy # 56.50 [+2.01] tcp tx: 195 MB/s 3319 calls/s 3319 msg/s # 56.50 [+0.00] tcp rx: 195 MB/s 3315 calls/s # 57.50 [+0.99] tcp tx: 205 MB/s 3480 calls/s 3480 msg/s # 57.50 [+0.00] tcp rx: 205 MB/s 3467 calls/s # 58.50 [+1.00] tcp tx: 191 MB/s 3250 calls/s 3250 msg/s # 58.66 [+0.16] udp # 60.25 [+1.59] udp rx: 5 MB/s 4257 calls/s # 60.71 [+0.46] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.25 [+0.54] udp rx: 12 MB/s 9352 calls/s # 61.72 [+0.47] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 62.25 [+0.53] udp rx: 12 MB/s 9284 calls/s # 62.72 [+0.47] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.85 [+0.13] udp sendmmsg # 64.44 [+1.59] udp rx: 6 MB/s 4389 calls/s # 64.89 [+0.46] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 65.44 [+0.54] udp rx: 11 MB/s 8744 calls/s # 65.89 [+0.46] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 66.44 [+0.55] udp rx: 12 MB/s 9256 calls/s # 67.02 [+0.58] udp gso # 68.64 [+1.62] udp rx: 13 MB/s 10148 calls/s # 69.08 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.64 [+0.56] udp rx: 24 MB/s 17888 calls/s # 70.08 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.64 [+0.56] udp rx: 24 MB/s 17860 calls/s # 71.21 [+0.57] udp gso zerocopy # 72.84 [+1.63] udp rx: 10 MB/s 7697 calls/s # 73.30 [+0.47] udp tx: 19 MB/s 337 calls/s 337 msg/s # 73.84 [+0.53] udp rx: 20 MB/s 14749 calls/s # 74.31 [+0.47] udp tx: 20 MB/s 353 calls/s 353 msg/s # 74.84 [+0.54] udp rx: 20 MB/s 15136 calls/s # 75.31 [+0.47] udp tx: 19 MB/s 326 calls/s 326 msg/s # 75.45 [+0.14] udp gso timestamp # 77.05 [+1.60] udp rx: 8 MB/s 6407 calls/s # 77.61 [+0.56] udp tx: 19 MB/s 327 calls/s 327 msg/s # 78.05 [+0.44] udp rx: 19 MB/s 14190 calls/s # 78.61 [+0.56] udp tx: 20 MB/s 349 calls/s 349 msg/s # 79.06 [+0.45] udp rx: 21 MB/s 15351 calls/s # 81.75 [+2.69] udp gso zerocopy audit # 83.37 [+1.63] udp rx: 10 MB/s 7396 calls/s # 83.86 [+0.49] udp tx: 20 MB/s 350 calls/s 350 msg/s # 84.36 [+0.50] udp rx: 21 MB/s 15525 calls/s # 84.86 [+0.50] udp tx: 20 MB/s 352 calls/s 352 msg/s # 85.36 [+0.50] udp rx: 21 MB/s 15792 calls/s # 85.86 [+0.50] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.86 [+2.00] Summary over 3.001 seconds... # 87.86 [+0.00] sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # 87.87 [+0.00] Zerocopy acks: 1100 # 88.00 [+0.13] udp gso timestamp audit # 89.59 [+1.59] udp rx: 11 MB/s 8299 calls/s # 90.07 [+0.48] udp tx: 20 MB/s 351 calls/s 351 msg/s # 90.59 [+0.52] udp rx: 19 MB/s 14491 calls/s # 91.07 [+0.48] udp tx: 22 MB/s 376 calls/s 376 msg/s # 91.59 [+0.52] udp rx: 24 MB/s 17535 calls/s # 94.07 [+2.47] Summary over 3.000 seconds... # 94.07 [+0.00] sum udp tx: 22 MB/s 1126 calls (375/s) 1126 msgs (375/s) # 94.07 [+0.00] Tx Timestamps: 1126 received 0 errors # 94.20 [+0.12] udp gso zerocopy timestamp audit # 95.77 [+1.57] udp rx: 11 MB/s 8514 calls/s # 96.21 [+0.44] udp tx: 21 MB/s 367 calls/s 367 msg/s # 96.77 [+0.56] udp rx: 22 MB/s 16222 calls/s # 97.21 [+0.44] udp tx: 22 MB/s 383 calls/s 383 msg/s # 97.77 [+0.56] udp rx: 22 MB/s 16691 calls/s # 100.21 [+2.44] Summary over 3.000 seconds... # 100.21 [+0.00] sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # 100.21 [+0.00] Tx Timestamps: 1135 received 0 errors # 100.22 [+0.00] Zerocopy acks: 1135 # 100.46 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.50 [+0.05] 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__->