Re: network driver disabled interrupts in PREEMPT_RT

From: Ingo Molnar
Date: Wed Jun 15 2005 - 08:10:25 EST



* Serge Noiraud <serge.noiraud@xxxxxxxx> wrote:

> Le lun 13/06/2005 à 20:56, Ingo Molnar a écrit :
> > * Kristian Benoit <kbenoit@xxxxxxxxxxx> wrote:
> >
> > > Hi,
> > > I got lots of these messages when accessing the net running
> > > 2.6.12-rc6-RT-V0.7.48-25 :
> > >
> > > "network driver disabled interrupts: tg3_start_xmit+0x0/0x629 [tg3]"
> > >
> > > it seem to come from net/sched/sch_generic.c.
> >
> > does the patch below fix it?
> >
> > Ingo
> I have the same problem with an e1000 card for 2.6.12-rc6-RT-V0.7.48-32 :
> #dmesg
> ...
> network driver disabled interrupts: e1000_xmit_frame+0x0/0xbc0 [e1000]
> ...

does -48-33 fix it for you?

Ingo
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