lkml.org 
[lkml]   [2000]   [Dec]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
What architecture?
What kernel version?
Are you in fact running xntpd?

> According to the notes in the code, this should work if my RTC
> is less than 15 minutes off... which I can guarantee it is.

Well, since you looked at the source:
For some randomly chosen kernel version and architecture it does

if (abs(real_minutes - cmos_minutes) < 30) {
update_cmos()
} else {
printk("set_rtc_mmss: can't update from %d to %d\n",
cmos_minutes, real_minutes);
}
so if your cmos time is 0.001 sec ahead of your system time
then around the hour you'll see
set_rtc_mmss: can't update from 0 to 59

Of course, messing with the cmos clock at all was a rather bad idea,
but that is a different discussion.

Andries
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 12:52    [from the cache]
©2003-2011 Jasper Spaans