2.2.12 breaks Windows ATAPI device detection

Rok Papez (rok.papez@kiss.uni-lj.si)
Sun, 17 Oct 1999 16:54:34 +0200


Hello!

I've noticed that every time I re-boot from Linux to Win 98, Windows is unable
to detect my ATAPI ZIP (/dev/hdd) and ATAPI CD (/dev/hdc).

I have an Abit AX5 TX chipset motherboard:

PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: 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: IBM-DTTA-351010, ATA DISK drive
hdc: CD-516E, ATAPI CDROM drive
hdd: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: IBM-DTTA-351010, 9671MB w/466kB Cache, CHS=1232/255/63, UDMA

I set my disk parameters with:
/sbin/hdparm -d1 -a16 -u1 -m16 -c1 -W1 /dev/hda

Workaroud is to cycle power (I don't like it).

Please CC to rok.papez@kiss.uni-lj.si

--
best regards,
Rok Papez.

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