[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [rtl] Fast scheduling with LINUX



On Mon, Jan 15, 2001 at 11:52:11AM +0100, David Olofson wrote:
> After all, the average Intel CPU these days has some 300,000+ cycles to fit
> each jiffy IRQ in at 1000 Hz, so it's not exactly as if you'd have to hand code
> the ISR in asm to get away with it! :-)

Sadly enough, the interrupt hardware does not run at core speed!