Messages in this thread | | | Date | Mon, 1 Aug 2005 01:29:41 +0200 | From | Pavel Machek <> | Subject | Re: Power consumption HZ100, HZ250, HZ1000: new numbers |
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Hi!
> > I'm pretty sure at least one distro will go with HZ<300 real soon now > > ;-). > > > > Any idea what their official recommendation for people running apps that > require the 1ms sleep resolution is? Something along the lines of "Get > bent"?
So you busy wait for 1msec, big deal. Some machines can't even keep time properly with HZ=1000. Official recommendation is likely "help us with CONFIG_NO_IDLE_HZ" or "get over it". Pavel -- if you have sharp zaurus hardware you don't need... you know my address - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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