Subject: cdrom & floppy :: problems on mounting
To: None <netbsd-help@netbsd.org>
From: =?ISO-8859-1?Q?Jo=E3o_Luiz_de_Brito_Maca=EDba?= <macaiba@nc-rj.rnp.br>
List: netbsd-help
Date: 01/07/2003 10:54:23
Hi,

=09I have a Toshiba Satellite 1805-s204 and installed NetBSD 1.6 on
it.

=09The kernel I'm using is the GENERIC_LAPTOP/i386.


=09I'm trying to mount the cdrom and the floppy but I encounter
problems.


cdrom
-----

# mount -t cd9660 -o ro /dev/cd0a /mnt/cdrom
mount: mount_cd9660 not found for /mnt/cdrom



floppy
------

# mount -t msdos /dev/fd0a /mnt/floppy
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished
isa0: _isa_dmadone: channel 2 not finished

But, in despite of the error above the device is mounted.




Here is what I get from dmesg:

# dmesg | grep cd

cd0 at atapibus0 drive 0: <DV-28E-B, , 7.2A> type 5 cdrom removable

cd0: 32-bit data port

cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)

cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA =
data transfers)

cd0: transfer error, downgrading to Ultra-DMA mode 1
              ^^^^^

cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 1 (using DMA data transf=
ers)

cd0(pciide0:1:0): generic HBA error
                              ^^^^^

cd0: transfer error, downgrading to DMA mode 2

cd0(pciide0:1:0): using PIO mode 4, DMA mode 2 (using DMA data transfers)

cd0(pciide0:1:0): generic HBA error
                              ^^^^^


# dmesg | grep fd0

fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec


--

Does anyone have any idea of how to fix theses problems ?

Thanks in advance,
Jo=E3o Maca=EDba.