Re: RTC subsystem and fractions of seconds

From: David Brownell
Date: Fri Jan 05 2007 - 23:03:03 EST


> Those rtc's actually have a 1/100th of second
> register. Should the generic rtc interface not support that?

Are you implying a new userspace API, or just an in-kernel update?

Either way, that raises the question of what other features should
be included. What sub-second precision? Multiple alarms? Ways
to manage output clocks? Sub-HZ periodic alarms?

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