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Date:      Fri, 19 Aug 2005 10:59:11 +0200
From:      Hans Petter Selasky <hselasky@c2i.net>
To:        freebsd-hackers@freebsd.org
Subject:   Broken floppy disk driver
Message-ID:  <200508191059.12157.hselasky@c2i.net>

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Hi,

I'm just wondering. Things used to work on my old 200MHz pentium, but recent 
changes made to FreeBSD-6/7 current break things. This is what dmesg shows:

atapci0: <Intel PIIX4 UDMA33 controller> port 
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 7.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0

fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on 
isa0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
port 2, mask 8, bits 0 read ffffffff
port 1, mask 20, bits 0 read ffffffff
port 2, mask 71, bits 0 read ffffffff
port 2, mask 58, bits 0 read ffffffff
port 2, mask 58, bits 0 read ffffffff
port 2, mask 58, bits 0 read ffffffff

ad0: 32253MB <Seagate ST340810A 3.39> at ata0-master UDMA33
acd0: CDROM <ATAPI CD-ROM DRIVE 24X MAXIMUM/U40M> at ata1-master PIO4
acd0: FAILURE - TEST_UNIT_READY timed out
afd0: FAILURE - MODE_SENSE_BIG timed out
afd0: FAILURE - MODE_SENSE_BIG timed out
acd0: FAILURE - TEST_UNIT_READY timed out
afd0: FAILURE - MODE_SENSE_BIG timed out
afd0: FAILURE - MODE_SENSE_BIG timed out
acd0: FAILURE - TEST_UNIT_READY timed out
afd0: FAILURE - MODE_SENSE_BIG timed out

^^^ doesn't FreeBSD know when there is no disk present ?

device_attach: afd0 attach returned 6

^^^ can't use my floppy any more. Any patch suggestions?

ATA PseudoRAID loaded
acd0: FAILURE - TEST_UNIT_READY timed out
acd0: FAILURE - TEST_UNIT_READY timed out
acd0: FAILURE - TEST_UNIT_READY timed out
acd0: FAILURE - TEST_UNIT_READY timed out


Is anyone responsible for this? What can I do?

--HPS



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