Subject: Re: Problems getting a core dump.
To: None <firstname.lastname@example.org>
From: Manuel Bouyer <email@example.com>
Date: 05/14/2002 20:18:41
On Tue, May 14, 2002 at 06:08:04PM -0000, firstname.lastname@example.org wrote:
> | On Tue, May 14, 2002 at 05:05:24PM -0000, email@example.com wrote:
> | > | Do you have the timeout message ?
> | > | What kind of controller is there in the X1 ?
> | > | Did you try to hardcode the more to PIO or multiword DMA ?
> | >
> | > Actually... I tested this again yesterday and I no longer get those
> | > errors from the pciide driver. I wonder if something got fixed
> | > recently.
> | Not in pciide itself as far as I can see.
> | Maybe your recent fix to iommu.c ?
> No, that code path is only used by bus_dmamap_load_mbuf(). Very
> interesting. I wonder if it could be fixes to some interrupt code.
Could be. A example of the timeout message could give indications,
as it includes the IDE status bits.
Manuel Bouyer <firstname.lastname@example.org>