On Sun, 3 Nov 2002 13:06:20 -0200
Klaus Imgrund <[EMAIL PROTECTED]> wrote:
> > Hello,
> >
> > how can DMA be configured on devices which are run as ide-scsi?
> > Hdparm says: /dev/hdd: No such device or address
> >
> > Can it be configured via procfs?
> >
> AFAIK it can't be used at all
On Nov 04 at 13:40, Eduard Bloch spoke:
> Exactly this worked fine for me. My current solution is a custom devfs
> script:
>
> # cat /etc/devfs/devices.d/atapi
>
> # IDE nodes for ATAPI devices
> hdc b 22 0 rootcdrom 660
> hdd b 22 64 rootcdrom
#include
* Hanspeter Roth [Mon, Nov 04 2002, 09:21:24AM]:
> /root # dmesg|grep hdd
> Kernel command line: BOOT_IMAGE=Linux ro root=302 hdd=ide-scsi hdg=ide-scsi
>hdh=ide-scsi
> ide_setup: hdd=ide-scsi
> ide1: BM-DMA at 0xb808-0xb80f, BIOS settings: hdc:DMA, hdd:DMA
> hdd: PLEXTOR CD-R PX-W40
On Nov 03 at 23:25, Eduard Bloch spoke:
> ATA devices. Unfortunarely, Linux is not consistent on naming devices,
> ide-scsi does not present the device nodes useable for hdparm. Simplest
> workaround:
>
> cd ~root
> mkdir devs
> cd devs
> MAKEDEV hda hdb hdc hdd hde hdf
>
> now, use hdparm on
On Nov 03 at 23:25, Eduard Bloch spoke:
> cd ~root
> mkdir devs
> cd devs
> MAKEDEV hda hdb hdc hdd hde hdf
>
> now, use hdparm on this nodes.
Are devices in ~root/devs better than in /dev?
-Hanspeter
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#include
* Klaus Imgrund [Sun, Nov 03 2002, 01:06:20PM]:
> > Can it be configured via procfs?
> >
> AFAIK it can't be used at all.hdparm only works with ide devices.
ATA devices. Unfortunarely, Linux is not consistent on naming devices,
ide-scsi does not present the device nodes useable for hdpa
On Sun, 03 Nov 2002 15:49:46 +0100
Hanspeter Roth <[EMAIL PROTECTED]> wrote:
> Hello,
>
> how can DMA be configured on devices which are run as ide-scsi?
> Hdparm says: /dev/hdd: No such device or address
>
> Can it be configured via procfs?
>
AFAIK it can't be used at all.hdparm only works wit
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