Messages in this thread | | | Date | Wed, 16 Jul 2003 19:16:07 +0200 | From | Jens Axboe <> | Subject | Re: PS2 mouse going nuts during cdparanoia session. |
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On Wed, Jul 16 2003, Alan Cox wrote: > On Mer, 2003-07-16 at 18:03, Jens Axboe wrote: > > > The IDE CD drive is using DMA, and interrupts are unmasked. > > > according to the logs, its happened 32 times since I last > > > Yes. You can try and make the situation a little better by unmasking > > interrupts with -u1. Or you can try and use a ripper that actually uses > > He already is
Yeah I noticed know :)
> > SG_IO, that way you can use dma (and zero copy) for the rips. That will > > be lots more smooth. > > So why isnt this occuring on 2.4 .. thats the important question here is > this a logging thing, a new input layer bug, an ide bug or what ?
Dave, have you tried 2.4 newest? Some of the newer IDE stuff kept interrupts off for ages, maybe it's on 2.4 also. Also Dave, can you try and do a vmstat 1 while ripping and PS2 dropping out?
-- Jens Axboe
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