Re: enable_ioapic_irq broken in arch/i386/kernel/irq.c

David Woodhouse (Dave@imladris.demon.co.uk)
Wed, 22 Apr 1998 00:52:16 +0200



Dave@imladris.demon.co.uk said:
> Is your fix still working OK, and could anyone tell us why it was
> originally defined out?

OK, I'm replying to my own post, but I've just made a beermat and I'm pissed
off, so I don't care.

The answer would appear to be that it helps a bit, but there are still lockups.

It seemed happy grabbing video (to SCSI), and I have some wonderful AVI files
of me waving at a camera to prove it. That's definitely an improvement,
because it was repeatably locking up before.

It also managed to get all the way through reading an audio CD from a SCSI
drive to an IDE HD, but unfortunately I got a complete lockup about 10% through
writing it back again.

Having booted with "nosmp", it has written the CD without dying.

Ideas, anyone?

---- ---- ----
David Woodhouse, Robinson College, CB3 9AN, England. (+44) 0976 658355
Dave@imladris.demon.co.uk http://www.imladris.demon.co.uk
finger pgp@dwmw2.robinson.cam.ac.uk for PGP key.

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