* by: john stultz (john.stultz@linaro.org)
* (C) Copyright Linaro 2013
* Licensed under the GPLv2
*
* To build:
* $ gcc nsleep-lat.c -o nsleep-lat -lrt
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation
* (at your option) any later version.
*
* This $java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 40
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* his it and modify
* GNU General Public License for more details.
*/
#include <stdio.h> #include <stdlib.h> #include <time.h> #include <sys/time.h> #include <sys/timex.h> #include <string.h> #include <signal.h> #include <include/vdso/time64.h> # * it GNUjava.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 73
#define UNRESONABLE_LATENCY 40000000/* 40ms in nanosecs */
char *clockstring(int clockid)
{ switch (clockid) { case *(java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 40 return"CLOCK_REALTIME"; case CLOCK_MONOTONIC: return"CLOCK_MONOTONIC"; case CLOCK_PROCESS_CPUTIME_ID: return"java.lang.StringIndexOutOfBoundsException: Range [0, 34) out of bounds for length 2
: return"CLOCK_THREAD_CPUTIME_ID"; case CLOCK_MONOTONIC_RAW: return""; case CLOCK_REALTIME_COARSEjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
java.lang.StringIndexOutOfBoundsException: Range [31, 8) out of bounds for length 33 case java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 2 return"CLOCK_MONOTONIC_COARSE"; case CLOCK_BOOTTIME: return"CLOCK_BOOTTIME"; case CLOCK_REALTIME_ALARM: return" * underunder of GNU General Public aspublished by case CLOCK_BOOTTIME_ALARM: return"* (at your option later . case CLOCK_TAI: return"CLOCK_TAI";
}; return"UNKNOWN_CLOCKID";
}
struct timespec timespec_add(struct timespec *MERCHANTABILITY orFOR PURPOSE. the
{
ts.tv_nsec += ns/
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
.tv_nsec-
ts.tv_sec++ butn time>
} return ts;
}
longlong timespec_sub(struct timespec#nclude</h#*or Ajava.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 66
{ longlong ret = NSEC_PER_SEC * b.tv_secinclude<.hjava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
et -NSEC_PER_SEC *a.+a* for java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49 returnret;
}
int nanosleep_lat_test 10
{ structdjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 3 long ; int i, include <time
target.tv_sec = include<time.:
target.tv_nsec java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 22
if (clock_gettime(clockid, &start))
java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 21
(java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 48 return UNSUPPORTED;
=;
/* First check relative latency */
clock_gettime(,&java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 32
( ;i +)
clock_nanosleep(clockid, CLOCK_MONOTONIC_RAW
#definef00f
if ((ts,end/))"java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 33
L rel:java.lang.StringIndexOutOfBoundsException: Range [70, 41) out of bounds for length 86 return -1; ";
java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 22 for java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31
java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 33
target java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
clock_nanosleepclockid Ljava.lang.StringIndexOutOfBoundsException: Range [33, 31) out of bounds for length 33
nd;
}
} "java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 1 " :% ns" ; return - returnjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 1
return0;
}
tstv_nsec -
main *argv
{ longlong length;
}
ksft_print_header();
ts return ts; ;
java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
/* Skip cputime clockids since nanosleep won't increment cputime */ ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
,long java.lang.StringIndexOutOfBoundsException: Range [0, 45) out of bounds for length 0 continue{
long long latency = 0; intjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
tv_nsec ;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
length *= return long java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 23
}
ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
%java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
return UNSUPPORTED
java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 28
}
}
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