Re: Unable to enable disk DMA

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that's exactly 
El lun, 19 de 05 de 2003 a las 19:16, Ed escribiÃ:
> -X66 or idebus=66 shouldn't be required to enable DMA though right?  I
> can't enable it even with:  hdparm -d1 /dev/hda and no other switches.  
> 
> Best,
> 
> Ed
> 
> On Mon, 2003-05-19 at 17:32, Jorge BoscÃn Etura wrote:
> > El lun, 19 de 05 de 2003 a las 17:58, Arjan van de Ven escribiÃ:
> > > On Mon, 2003-05-19 at 23:35, Jorge BoscÃn Etura wrote:
> > > > El lun, 19 de 05 de 2003 a las 15:45, Arjan van de Ven escribi:
> > > > > On Mon, 2003-05-19 at 21:40, Ed wrote:
> > > > > > I just realized this is happening to me as well.  I can't enable DMA to
> > > > > > save my life, but I had DMA enabled under RH 8.0 and never had a
> > > > > > hiccup.  
> > > > > > 
> > > > > > What's the deal with this "blacklist"?
> > > > > > 
> > > > > > Here's the message from hdparm:
> > > > > > 
> > > > > > # hdparm -X66 -d1 -u1 -m16 -c3 /dev/hda
> > > > > >  
> > > > > 
> > > > > don't use -X66 etc if you value your data
> > > > > if you have a 80 ribbon cable use the "ide0=ata66" commandline option to
> > > > > the kernel instead.
> > > > 
> > > > idebus=66 also helps
> > > that's a totally different thing
> > 
> > of course but it also improves, only if the hardware supports it..
> > -- 
> > ===================================
> >      .--.
> >     |o_o |   Jorge J. Boscan Etura
> >     |:_/ |     www.uft.edu.ve
> >    //   \ \      lu#137000
> >   (|     | )
> >  /'\_   _/`\
> >  \___)=(___/
> > ===================================
> -- "I went to a job interview the other day, the guy asked me if I had
> any questions , I said yes, just one, if you're in a car traveling at
> the speed of light and you turn your headlights on, does anything
> happen? He said he couldn't answer that, I told him sorry, but I
> couldn't work for him then. -- Steven Wright
-- 
===================================
     .--.
    |o_o |   Jorge J. Boscan Etura
    |:_/ |     www.uft.edu.ve
   //   \ \      lu#137000
  (|     | )
 /'\_   _/`\
 \___)=(___/
===================================




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