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try to adjust the timer to be ok with the horrible 10000 microsecond kernel resolution on amazon ec3 but that doesn't mean it's not horribly wrong to run the kernel that slow

This commit is contained in:
Anthony Minessale 2010-12-27 15:35:10 -06:00
parent 5eb951aa30
commit 903b2901db
1 changed files with 5 additions and 1 deletions
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6
src/switch_time.c
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@ -213,9 +213,13 @@ SWITCH_DECLARE(void) switch_time_calibrate_clock(void)
}
if (res > 1500) {
STEP_MS = res / 1000;
STEP_MIC = res;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING,
"Timer resolution of %ld microseconds detected!\n"
"Do you have your kernel timer frequency set to lower than 1,000Hz? You may experience audio problems.\n", ts.tv_nsec / 1000);
"Do you have your kernel timer frequency set to lower than 1,000Hz? "
"You may experience audio problems. Step MS %d\n", ts.tv_nsec / 1000, STEP_MS);
do_sleep(5000000);
switch_time_set_cond_yield(SWITCH_TRUE);
return;