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Searched
refs:TIME_INTERVAL
(Results
1 - 8
of
8
) sorted by null
/external/ltp/testcases/kernel/controllers/cpuctl/
cpuctl_def_task01.c
67
#define
TIME_INTERVAL
30 /* Time interval in seconds */
68
#define NUM_INTERVALS 3 /* How many iterations of
TIME_INTERVAL
*/
88
int num_cpus, test_num, len; /* Total time =
TIME_INTERVAL
*num_cpus */
182
alarm(
TIME_INTERVAL
);
185
* Let the task run on cpu for
TIME_INTERVAL
. Time of this
187
*
TIME_INTERVAL
to measure cpu usage
193
/* Duration in case its not exact
TIME_INTERVAL
*/
208
if (delta_time >
TIME_INTERVAL
)
213
(
TIME_INTERVAL
* num_cpus);
cpuctl_def_task02.c
64
#define
TIME_INTERVAL
30 /* Time interval in seconds */
65
#define NUM_INTERVALS 3 /* How many iterations of
TIME_INTERVAL
*/
194
alarm(
TIME_INTERVAL
);
197
* Let the task run on cpu for
TIME_INTERVAL
. Time of this
199
*
TIME_INTERVAL
to measure cpu usage
205
/* Duration in case its not exact
TIME_INTERVAL
*/
220
if (delta_time >
TIME_INTERVAL
)
225
(
TIME_INTERVAL
* num_cpus);
cpuctl_def_task03.c
65
#define
TIME_INTERVAL
30 /* Time interval in seconds */
66
#define NUM_INTERVALS 2 /* How many iterations of
TIME_INTERVAL
*/
189
alarm(
TIME_INTERVAL
);
192
* Let the task run on cpu for
TIME_INTERVAL
. Time of this
194
*
TIME_INTERVAL
to measure cpu usage
200
/* Duration in case its not exact
TIME_INTERVAL
*/
215
if (delta_time >
TIME_INTERVAL
)
220
(
TIME_INTERVAL
* num_cpus);
cpuctl_def_task04.c
65
#define
TIME_INTERVAL
100 /* Time interval in seconds */
66
#define NUM_INTERVALS 2 /* How many iterations of
TIME_INTERVAL
*/
199
alarm(
TIME_INTERVAL
);
202
* Let the task run on cpu for
TIME_INTERVAL
. Time of this
204
*
TIME_INTERVAL
to measure cpu usage
210
/* Duration in case its not exact
TIME_INTERVAL
*/
225
if (delta_time >
TIME_INTERVAL
)
230
(
TIME_INTERVAL
* num_cpus);
cpuctl_test01.c
66
#define
TIME_INTERVAL
30 /* Time interval in seconds */
67
#define NUM_INTERVALS 3 /* How many iterations of
TIME_INTERVAL
*/
88
int len; /* Total time =
TIME_INTERVAL
*num_cpus in the machine */
184
alarm(
TIME_INTERVAL
);
186
while (!timer_expired) /* Let the task run on cpu for
TIME_INTERVAL
*/
188
* exceed the
TIME_INTERVAL
to measure cpu usage
191
delta_time = current_time - prev_time; /* Duration in case its not exact
TIME_INTERVAL
*/
202
if (delta_time >
TIME_INTERVAL
)
207
(delta_cpu_time * 100) / (
TIME_INTERVAL
* num_cpus);
cpuctl_test03.c
65
#define
TIME_INTERVAL
30 /* Time interval in seconds */
66
#define NUM_INTERVALS 2 /* How many iterations of
TIME_INTERVAL
*/
86
int num_cpus; /* Total time =
TIME_INTERVAL
*num_cpus in the machine */
191
alarm(
TIME_INTERVAL
);
193
while (!timer_expired) /* Let the task run on cpu for
TIME_INTERVAL
*/
195
* exceed the
TIME_INTERVAL
to measure cpu usage
198
delta_time = current_time - prev_time; /* Duration in case its not exact
TIME_INTERVAL
*/
209
if (delta_time >
TIME_INTERVAL
)
214
(delta_cpu_time * 100) / (
TIME_INTERVAL
* num_cpus);
cpuctl_test04.c
65
#define
TIME_INTERVAL
100 /* Time interval in seconds */
66
#define NUM_INTERVALS 2 /* How many iterations of
TIME_INTERVAL
*/
87
int num_cpus; /* Total time =
TIME_INTERVAL
*num_cpus in the machine */
202
alarm(
TIME_INTERVAL
);
204
while (!timer_expired) /* Let the task run on cpu for
TIME_INTERVAL
*/
206
* exceed the
TIME_INTERVAL
to measure cpu usage
209
delta_time = current_time - prev_time; /* Duration in case its not exact
TIME_INTERVAL
*/
220
if (delta_time >
TIME_INTERVAL
)
225
(delta_cpu_time * 100) / (
TIME_INTERVAL
* num_cpus);
cpuctl_test02.c
65
#define
TIME_INTERVAL
30 /* Time interval in seconds */
66
#define NUM_INTERVALS 3 /* How many iterations of
TIME_INTERVAL
*/
88
int num_cpus; /* Total time =
TIME_INTERVAL
*num_cpus in the machine */
195
alarm(
TIME_INTERVAL
);
197
while (!timer_expired) /* Let the task run on cpu for
TIME_INTERVAL
*/
199
* exceed the
TIME_INTERVAL
to measure cpu usage
202
delta_time = current_time - prev_time; /* Duration in case its not exact
TIME_INTERVAL
*/
213
if (delta_time >
TIME_INTERVAL
)
218
(delta_cpu_time * 100) / (
TIME_INTERVAL
* num_cpus);
Completed in 107 milliseconds