Good one! thanks,
also I forgot to write that I have a cdr-w on the same machine and dma
was always working for it.
so with your answer I recalled that in order to let the cdr-w work I had
to add hdd=ide-scsi to the kernel in grub.
that is why I could set up dma on my cdr-w and not in my dvd
so I added hdc=ide-scsi for my dvd and also worked.
thanks for the tip.
On Thu, 2002-11-07 at 23:41, Hetz Ben Hamo wrote:
> Add:
>
> options ide-cd dma=1
>
> to your /etc/modules.conf file
>
> This should do the trick.
>
> Hetz
>
> On Thursday 07 November 2002 22:51, Meir Michanie wrote:
> > why if it shows that the drive has dma support I get permission deny
> > when setting it with -d1 ?
> >
> >
> >
> > # hdparm -I /dev/cdrom
> >
> > /dev/cdrom:
> >
> > ATAPI CD-ROM, with removable media
> > Model Number: CREATIVEDVD6630E
> > Serial Number:
> > Firmware Revision: b13A
> > Standards:
> > Configuration:
> > DRQ response: 50us.
> > Packet size: 12 bytes
> > Capabilities:
> > LBA, IORDY(can be disabled)
> > DMA: sdma0 sdma1 sdma2 mdma0 mdma1 *mdma2
> > Cycle time: min=120ns recommended=120ns
> > PIO: pio0 pio1 pio2 pio3 pio4
> > Cycle time: no flow control=120ns IORDY flow control=120ns
>
>
--
QOTD:
"I tried buying a goat instead of a lawn tractor; had to return
it though. Couldn't figure out a way to connect the snow blower."
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