Re: problem: ide1 / ide-tape / onsteam (double post!)

Andre Hedrick (andre@suse.com)
Sun, 28 Nov 1999 23:22:37 -0800 (PST)


You got me why it fails to report........

Nov 28 01:44:29 p6dnf kernel:
PIIX3: IDE controller on PCI bus 00 dev 39
PIIX3: not 100ative mode: will probe irqs later
ide2: BM-DMA at 0xffa0-0xffa7, BIOS settings: hde:DMA, hdf:pio
ide3: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdg:pio, hdh:pio
hde: CREATIVEDVD5240E-1, ATAPI CDROM drive
hdf: OnStream DI-30, ATAPI TAPE drive
hdg: NEC CD-ROM DRIVE:251, ATAPI CDROM drive
hdh: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
ide2 at 0x1f0-0x1f7,0x3f6 on irq 14
ide3 at 0x170-0x177,0x376 on irq 15
hde: ATAPI 32X DVD-ROM drive, 512kB Cache, DMA
Uniform CD-ROM driver Revision: 3.05
hdg: ATAPI 4X CD-ROM changer w/4 slots, 128kB Cache
ide-tape: hdf <-> ht0: OnStream DI-30 rev 1.05
ide-tape: hdf <-> ht0: 990KBps, 64*32kB buffer, 10208kB pipeline, 60ms tDSC, DMA
hdh: 98304kB, 196608 blocks, 512 sector size
hdh: 98304kB, 32/64/96 CHS, 4096 kBps, 512 sector size, 2941 rpm

root@p6dnf% cat devices
Character devices:
1 mem
2 pty
3 ttyp
4 ttyS
5 cua
6 lp
7 vcs
10 misc
14 sound
36 netlink
37 ht <<-- Right here........
128 ptm
136 pts
162 raw

Block devices:
2 fd
3 ide0
33 ide2
34 ide3

Andre Hedrick
The Linux IDE guy
http://linux.kernel.org/pub/linux/kernel/people/hedrick/

On Sun, 28 Nov 1999, Greg Ingram wrote:

>
> (Sorry for letting that last message off w/o a subject, so I'm double
> posting.)
>
> Gentlemen,
>
> I've been puzzled. I've got a tape drive (OnStream) on ide1 which
> detected but 'disappears' by the time the boot is finished (i.e. it's not
> listed in /proc/devices). Here's an except from dmesg:
>
> PIIX3: IDE controller on PCI bus 00 dev 39
> PIIX3: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio
> ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
> hda: WDC AC21000H, ATA DISK drive
> hdb: WDC AC22500L, ATA DISK drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: WDC AC21000H, 1033MB w/128kB Cache, CHS=525/64/63, DMA
> hdb: WDC AC22500L, 2441MB w/256kB Cache, CHS=620/128/63, (U)DMA
> md driver 0.36.6 MAX_MD_DEV=4, MAX_REAL=8
> Partition check:
> hda: hda1 hda2 hda3
> hdb: hdb1
>
> I'm running 2.2.13 with Gadi Oxman's 1.16e ide-tape.c. I've tried both as
> a module (which I'd prefer) and compiled into the kernel.
>
> Why does ide1 disappear? Can I force it to stay around? Is that my
> problem?
>
> Regards,
>
> - Greg Ingram
> email: ingram@symsys.com
>
>
>
>
> -
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