On Sat, 04 Aug 2007 17:06:38 -0700 "H. Peter Anvin" <[EMAIL PROTECTED]> wrote:
> > with the old rtc.ko module, there was a /proc/sys/dev/rtc/max-user-freq > > that could be set. With rtc_cmos.ko (or the new rtc infrastructure in > > general), I am missing this file. Where can I set the max-user-freq now, > > or is this obsolete now? (mplayer prefers to have user-freq to be >= 1024.) > > > > Qemu wants something like this too. Both of these really want something > else, which is a high-frequency userspace timer. > > What is the best way to do that on modern kernels? The rtc class is missing sysfs interface to the maximum settable value. I guess I'll have to add it. I should be able to find the time in the next few days. However, I agree that they both shold be using an userspace high freq timer :) -- Best regards, Alessandro Zummo, Tower Technologies - Torino, Italy http://www.towertech.it - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/