• Geert Uytterhoeven's avatar
    m68k: Wire up userfaultfd · b92858f2
    Geert Uytterhoeven authored
    $ ./userfaultfd 10 99
    nr_pages: 2560, nr_pages_per_cpu: 2560
    bounces: 98, mode: racing, userfaults: 1121
    bounces: 97, mode: rnd, userfaults: 977
    bounces: 96, mode:, userfaults: 1119
    bounces: 95, mode: rnd racing ver poll, userfaults: 1040
    bounces: 94, mode: racing ver poll, userfaults: 1022
    bounces: 93, mode: rnd ver poll, userfaults: 946
    bounces: 92, mode: ver poll, userfaults: 1115
    bounces: 91, mode: rnd racing poll, userfaults: 977
    bounces: 90, mode: racing poll, userfaults: 899
    bounces: 89, mode: rnd poll, userfaults: 881
    bounces: 88, mode: poll, userfaults: 1069
    bounces: 87, mode: rnd racing ver, userfaults: 1114
    bounces: 86, mode: racing ver, userfaults: 1109
    bounces: 85, mode: rnd ver, userfaults: 1165
    bounces: 84, mode: ver, userfaults: 1107
    bounces: 83, mode: rnd racing, userfaults: 1134
    bounces: 82, mode: racing, userfaults: 1105
    bounces: 81, mode: rnd, userfaults: 1323
    bounces: 80, mode:, userfaults: 1103
    bounces: 79, mode: rnd racing ver poll, userfaults: 909
    bounces: 78, mode: racing ver poll, userfaults: 1095
    bounces: 77, mode: rnd ver poll, userfaults: 951
    bounces: 76, mode: ver poll, userfaults: 1099
    bounces: 75, mode: rnd racing poll, userfaults: 1035
    bounces: 74, mode: racing poll, userfaults: 1097
    bounces: 73, mode: rnd poll, userfaults: 1159
    bounces: 72, mode: poll, userfaults: 1042
    bounces: 71, mode: rnd racing ver, userfaults: 848
    bounces: 70, mode: racing ver, userfaults: 1093
    bounces: 69, mode: rnd ver, userfaults: 892
    bounces: 68, mode: ver, userfaults: 1091
    bounces: 67, mode: rnd racing, userfaults: 1219
    bounces: 66, mode: racing, userfaults: 1089
    bounces: 65, mode: rnd, userfaults: 988
    bounces: 64, mode:, userfaults: 1087
    bounces: 63, mode: rnd racing ver poll, userfaults: 882
    bounces: 62, mode: racing ver poll, userfaults: 984
    bounces: 61, mode: rnd ver poll, userfaults: 701
    bounces: 60, mode: ver poll, userfaults: 1071
    bounces: 59, mode: rnd racing poll, userfaults: 1137
    bounces: 58, mode: racing poll, userfaults: 1032
    bounces: 57, mode: rnd poll, userfaults: 911
    bounces: 56, mode: poll, userfaults: 1079
    bounces: 55, mode: rnd racing ver, userfaults: 1106
    bounces: 54, mode: racing ver, userfaults: 1077
    bounces: 53, mode: rnd ver, userfaults: 886
    bounces: 52, mode: ver, userfaults: 1075
    bounces: 51, mode: rnd racing, userfaults: 1101
    bounces: 50, mode: racing, userfaults: 1073
    bounces: 49, mode: rnd, userfaults: 1070
    bounces: 48, mode:, userfaults: 1071
    bounces: 47, mode: rnd racing ver poll, userfaults: 1077
    bounces: 46, mode: racing ver poll, userfaults: 910
    bounces: 45, mode: rnd ver poll, userfaults: 1063
    bounces: 44, mode: ver poll, userfaults: 1028
    bounces: 43, mode: rnd racing poll, userfaults: 1043
    bounces: 42, mode: racing poll, userfaults: 1065
    bounces: 41, mode: rnd poll, userfaults: 912
    bounces: 40, mode: poll, userfaults: 1063
    bounces: 39, mode: rnd racing ver, userfaults: 880
    bounces: 38, mode: racing ver, userfaults: 1061
    bounces: 37, mode: rnd ver, userfaults: 1144
    bounces: 36, mode: ver, userfaults: 1059
    bounces: 35, mode: rnd racing, userfaults: 967
    bounces: 34, mode: racing, userfaults: 1057
    bounces: 33, mode: rnd, userfaults: 1076
    bounces: 32, mode:, userfaults: 1055
    bounces: 31, mode: rnd racing ver poll, userfaults: 997
    bounces: 30, mode: racing ver poll, userfaults: 1053
    bounces: 29, mode: rnd ver poll, userfaults: 968
    bounces: 28, mode: ver poll, userfaults: 978
    bounces: 27, mode: rnd racing poll, userfaults: 1008
    bounces: 26, mode: racing poll, userfaults: 1049
    bounces: 25, mode: rnd poll, userfaults: 900
    bounces: 24, mode: poll, userfaults: 1047
    bounces: 23, mode: rnd racing ver, userfaults: 988
    bounces: 22, mode: racing ver, userfaults: 1045
    bounces: 21, mode: rnd ver, userfaults: 1027
    bounces: 20, mode: ver, userfaults: 1043
    bounces: 19, mode: rnd racing, userfaults: 1017
    bounces: 18, mode: racing, userfaults: 1041
    bounces: 17, mode: rnd, userfaults: 979
    bounces: 16, mode:, userfaults: 1039
    bounces: 15, mode: rnd racing ver poll, userfaults: 1134
    bounces: 14, mode: racing ver poll, userfaults: 1037
    bounces: 13, mode: rnd ver poll, userfaults: 1046
    bounces: 12, mode: ver poll, userfaults: 1035
    bounces: 11, mode: rnd racing poll, userfaults: 1060
    bounces: 10, mode: racing poll, userfaults: 1033
    bounces: 9, mode: rnd poll, userfaults: 1003
    bounces: 8, mode: poll, userfaults: 929
    bounces: 7, mode: rnd racing ver, userfaults: 964
    bounces: 6, mode: racing ver, userfaults: 1029
    bounces: 5, mode: rnd ver, userfaults: 1053
    bounces: 4, mode: ver, userfaults: 1027
    bounces: 3, mode: rnd racing, userfaults: 863
    bounces: 2, mode: racing, userfaults: 1025
    bounces: 1, mode: rnd, userfaults: 1043
    bounces: 0, mode:, userfaults: 950
    Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
    Acked-by: default avatarGreg Ungerer <gerg@uclinux.org>
    b92858f2
unistd.h 913 Bytes