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 # 1.90 [+1.90] tcp tx: 455 MB/s 7734 calls/s 7734 msg/s # 1.91 [+0.00] tcp rx: 456 MB/s 7705 calls/s # 2.90 [+0.99] tcp tx: 443 MB/s 7528 calls/s 7528 msg/s # 2.91 [+0.01] tcp rx: 449 MB/s 7580 calls/s # 3.90 [+0.99] tcp tx: 448 MB/s 7604 calls/s 7604 msg/s # 4.00 [+0.10] tcp zerocopy # 5.86 [+1.87] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 5.87 [+0.00] tcp rx: 231 MB/s 3915 calls/s # 6.86 [+1.00] tcp tx: 241 MB/s 4089 calls/s 4089 msg/s # 6.86 [+0.00] tcp rx: 241 MB/s 4084 calls/s # 7.86 [+1.00] tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # 7.97 [+0.11] udp # 9.46 [+1.49] udp rx: 8 MB/s 5723 calls/s # 9.81 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 10.45 [+0.64] udp rx: 14 MB/s 10423 calls/s # 10.81 [+0.36] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 11.46 [+0.64] udp rx: 14 MB/s 10423 calls/s # 11.82 [+0.36] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 11.92 [+0.10] udp gso # 13.40 [+1.47] udp rx: 17 MB/s 12600 calls/s # 13.74 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 14.40 [+0.66] udp rx: 25 MB/s 18312 calls/s # 14.74 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 15.40 [+0.65] udp rx: 26 MB/s 18942 calls/s # 15.84 [+0.44] udp gso zerocopy # 17.35 [+1.51] udp rx: 15 MB/s 11172 calls/s # 17.70 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 18.35 [+0.65] udp rx: 24 MB/s 17682 calls/s # 18.71 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.36 [+0.65] udp rx: 24 MB/s 17598 calls/s # 21.80 [+2.43] udp gso timestamp # 23.30 [+1.51] udp rx: 15 MB/s 11172 calls/s # 23.69 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 24.30 [+0.62] udp rx: 25 MB/s 18144 calls/s # 24.69 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 25.30 [+0.62] udp rx: 25 MB/s 18186 calls/s # 27.79 [+2.49] udp gso zerocopy audit # 29.29 [+1.49] udp rx: 15 MB/s 11004 calls/s # 29.66 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 30.29 [+0.62] udp rx: 24 MB/s 17766 calls/s # 30.66 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 31.29 [+0.63] udp rx: 25 MB/s 17976 calls/s # 31.66 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 33.67 [+2.00] Summary over 3.004 seconds... # 33.67 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 33.67 [+0.00] Zerocopy acks: 1271 # 33.78 [+0.11] udp gso timestamp audit # 35.28 [+1.50] udp rx: 15 MB/s 11256 calls/s # 35.64 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.28 [+0.64] udp rx: 25 MB/s 17892 calls/s # 36.64 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 37.28 [+0.64] udp rx: 25 MB/s 17892 calls/s # 39.63 [+2.35] Summary over 3.001 seconds... # 39.63 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 39.63 [+0.00] Tx Timestamps: 1271 received 0 errors # 39.74 [+0.10] udp gso zerocopy timestamp audit # 41.23 [+1.49] udp rx: 15 MB/s 10962 calls/s # 41.60 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 42.23 [+0.63] udp rx: 24 MB/s 17388 calls/s # 42.60 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 43.23 [+0.63] udp rx: 24 MB/s 17346 calls/s # 43.61 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 45.61 [+2.00] Summary over 3.005 seconds... # 45.61 [+0.00] sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # 45.61 [+0.00] Tx Timestamps: 1244 received 0 errors # 45.62 [+0.00] Zerocopy acks: 1244 # 45.72 [+0.10] ipv6 # 45.72 [+0.00] tcp # 47.58 [+1.86] tcp tx: 449 MB/s 7621 calls/s 7621 msg/s # 47.58 [+0.00] tcp rx: 449 MB/s 7610 calls/s # 48.58 [+1.00] tcp tx: 464 MB/s 7873 calls/s 7873 msg/s # 48.58 [+0.00] tcp rx: 465 MB/s 7884 calls/s # 49.58 [+1.00] tcp tx: 454 MB/s 7705 calls/s 7705 msg/s # 49.69 [+0.11] tcp zerocopy # 51.54 [+1.85] tcp tx: 238 MB/s 4044 calls/s 4044 msg/s # 51.55 [+0.01] tcp rx: 238 MB/s 4042 calls/s # 52.54 [+0.99] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 52.55 [+0.01] tcp rx: 237 MB/s 4028 calls/s # 53.54 [+0.99] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 53.65 [+0.11] udp # 55.13 [+1.48] udp rx: 7 MB/s 5550 calls/s # 55.51 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 56.13 [+0.62] udp rx: 13 MB/s 10110 calls/s # 56.51 [+0.38] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 57.13 [+0.62] udp rx: 14 MB/s 10335 calls/s # 57.61 [+0.48] udp gso # 59.08 [+1.47] udp rx: 17 MB/s 12685 calls/s # 59.41 [+0.33] udp tx: 25 MB/s 437 calls/s 437 msg/s # 60.08 [+0.67] udp rx: 25 MB/s 18533 calls/s # 60.41 [+0.33] udp tx: 25 MB/s 428 calls/s 428 msg/s # 61.08 [+0.67] udp rx: 25 MB/s 18576 calls/s # 61.41 [+0.33] udp tx: 25 MB/s 438 calls/s 438 msg/s # 61.52 [+0.11] udp gso zerocopy # 63.00 [+1.48] udp rx: 14 MB/s 10707 calls/s # 63.38 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 64.00 [+0.62] udp rx: 24 MB/s 17587 calls/s # 64.38 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 65.01 [+0.63] udp rx: 24 MB/s 17587 calls/s # 67.49 [+2.48] udp gso timestamp # 68.98 [+1.49] udp rx: 15 MB/s 11008 calls/s # 69.38 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 69.98 [+0.61] udp rx: 24 MB/s 18060 calls/s # 70.38 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 70.98 [+0.61] udp rx: 24 MB/s 17974 calls/s # 71.38 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.49 [+2.12] udp gso zerocopy audit # 74.98 [+1.49] udp rx: 15 MB/s 11180 calls/s # 75.34 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.98 [+0.64] udp rx: 24 MB/s 17802 calls/s # 76.34 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.98 [+0.65] udp rx: 24 MB/s 17630 calls/s # 79.34 [+2.35] Summary over 3.000 seconds... # 79.34 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 79.34 [+0.00] Zerocopy acks: 1233 # 79.45 [+0.11] udp gso timestamp audit # 80.96 [+1.51] udp rx: 16 MB/s 11696 calls/s # 81.31 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.96 [+0.65] udp rx: 24 MB/s 18146 calls/s # 82.31 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 82.96 [+0.65] udp rx: 25 MB/s 18447 calls/s # 85.31 [+2.35] Summary over 3.001 seconds... # 85.31 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 85.31 [+0.00] Tx Timestamps: 1267 received 0 errors # 85.42 [+0.10] udp gso zerocopy timestamp audit # 86.91 [+1.50] udp rx: 14 MB/s 10449 calls/s # 87.28 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 87.92 [+0.64] udp rx: 23 MB/s 17028 calls/s # 88.28 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.92 [+0.64] udp rx: 23 MB/s 17243 calls/s # 89.28 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 91.28 [+2.00] Summary over 3.001 seconds... # 91.28 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 91.28 [+0.00] Tx Timestamps: 1183 received 0 errors # 91.29 [+0.00] Zerocopy acks: 1183 # 91.45 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.49 [+0.03] 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__->