Messages in this thread | | | Date | Tue, 18 Jun 2002 11:14:12 -0700 | From | george anzinger <> | Subject | Re: [PATCH] Replace timer_bh with tasklet |
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"David S. Miller" wrote: > > From: george anzinger <george@mvista.com> > Date: Mon, 17 Jun 2002 20:45:14 -0700 > > This patch replaces the timer_bh with a tasklet. > > This is going to break a lot of stuff. > > For one thing, the net/core/dev.c:deliver_to_old_ones() code to > disable timers no longer will work. > > If you had deleted TIMER_BH you would have noticed this breakage. > > Also, aren't there some dependencies on HI_SOFTIRQ being first in > that enumeration? This needs to be answered before going further > with this patch.
HI_SOFTIRQ, if I understand it right, runs the old BH code. Since most (all) of this is going away, it would appear just the place to put the timer stuff. TIMER_BH was first before and is still first.
-- George Anzinger george@mvista.com High-res-timers: http://sourceforge.net/projects/high-res-timers/ Real time sched: http://sourceforge.net/projects/rtsched/ Preemption patch: http://www.kernel.org/pub/linux/kernel/people/rml - 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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