Re: Very slow CD burning
On Mon, 2003-09-29 at 21:07, Pigeon wrote:
> > lspci gives me the following information:
> >
> > 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus
> > Master IDE (rev 06)
> >
> > Based on that I enabled CONFIG_BLK_DEV_VIA82CXXX=y.
>
> Looks good to me.
>
> > I also had DMA
> > turned off in the bios which I've enabled now. dmesg shows the following
> > error:
> >
> > scsi : aborting command due to timeout : pid 1204, scsi0, channel 0, id
> > 0, lun 0 Write (10) 00 00 00 10 78 00 00 1f 00
> > hdd: lost interrupt
> > ide-scsi: scatter gather table too small, padding with zeros
> > scsi : aborting command due to timeout : pid 1208, scsi0, channel 0, id
> > 0, lun 0 Write (10) 00 00 00 10 f4 00 00 1f 00
> > hdd: lost interrupt
> > ide-scsi: scatter gather table too small, padding with zeros
> > spurious 8259A interrupt: IRQ7.
> > scsi : aborting command due to timeout : pid 1383, scsi0, channel 0, id
> > 0, lun 0 Write (10) 00 00 00 24 ef 00 00 1f 00
> > hdd: lost interrupt
> > ide-scsi: scatter gather table too small, padding with zeros
>
> Far out, I've never come across this. I'm shooting in the dark a bit
> here:
>
> - Did you enable CONFIG_IDEPCI_SHARE_IRQ ?
> - Does it work if you unplug the DVD-ROM?
>
> In case it helps, I've attached my kernel config - I also have a VIA
> 82CXXX chipset.
I've had a look through your config and its very similar to mine. I'm
running kernel 2.4.22. I've now disabled everything scsi in the kernel
because I know that when I was running Gentoo without scsi hdparm
definitely worked at some point and scsi support broke some stuff in
gentoo (part of the reason I mover to debian). It didn't work though. I
think I read somewhere that there might be issues with 2.4.21 and hdparm
although I haven't found much on this or whether it affects 2.4.22. I'm
going to try a 2.4.20 kernel to see if that fixes it.
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