Here's the dmesg from the troublesome kernel. I've mucked around with
things a bit more, and there is definitly a problem. It fails to set DMA
on the ide channel.
\LaShI
--
Debian GNU/Linux 3.0 (Sid) (ibook2,powerpc), kernel 2.4.20-ben1-xfs
Grub first, then ideals.
-- Bertolt Brecht
<lashi@optusnet.com.au>
ICQ: 7181075
pub 1024D/CC1F67BC 2002-06-03 Menaka Lashitha Bandara (Freedom!)
<lashi@lashitha.org>
Key fingerprint = 1874 5597 C754 5209 0A7D 4DA6 9112 5D0E CC1F
67BC
Memory BAT mapping: BAT2=256Mb, BAT3=128Mb, residual: 256Mb
Total memory = 384MB; using 1024kB for hash table (at c0300000)
Linux version 2.4.21-ben2-xfs (root@tintin) (gcc version 3.3.1 20030626 (Debian prerelease)) #1 Fri Jul 4 10:53:19 EST 2003
Found Uninorth memory controller & host bridge, revision: 192
Mapped at 0xfdffc000
Found a Pangea mac-io controller, rev: 0, mapped at 0xfdf7c000
Processor NAP mode on idle enabled.
PowerMac motherboard: iBook 2
CPU HID1 : 0xd0000000
Found UniNorth PCI host bridge at 0xf0000000. Firmware bus number: 0->0
hose pci, pci_mem_offset: 00000000, start0: f1000000
io_base_virt: fd779000, io_base_phys: f0000000, isa_mem_base: 00000000
Found UniNorth PCI host bridge at 0xf2000000. Firmware bus number: 0->0
hose pci, pci_mem_offset: 00000000, start0: f3000000
io_base_virt: fcf77000, io_base_phys: f2000000, isa_mem_base: 00000000
Found UniNorth PCI host bridge at 0xf4000000. Firmware bus number: 0->0
hose pci, pci_mem_offset: 00000000, start0: f5000000
io_base_virt: fc775000, io_base_phys: f4000000, isa_mem_base: 00000000
PMU driver 2 initialized for Core99, firmware: 0c
On node 0 totalpages: 98304
zone(0): 98304 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/hda2 ro
PowerMac using OpenPIC irq controller
OpenPIC Version 1.2 (4 CPUs and 64 IRQ sources) at fc72e000
OpenPIC timer frequency is 4.160000 MHz
GMT Delta read from XPRAM: -480 minutes, DST: off
time_init: decrementer frequency = 24.960000 MHz
Console: colour dummy device 80x25
Calibrating delay loop... 1196.03 BogoMIPS
Memory: 384760k available (1780k kernel code, 848k data, 128k init, 0k highmem)
AGP special page: 0xd7fff000
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
POSIX conformance testing by UNIFIX
PCI: Probing PCI hardware
Scanning bus 00
Found 00:58 [106b/0027] 000600 00
Found 00:80 [1002/4c46] 000300 00
Fixup res 1 (101) of dev 00:10.0: 400 -> 802400
Fixups for bus 00
Bus scan for 00 returning with max=00
Scanning bus 10
Found 10:58 [106b/0028] 000600 00
Found 10:b8 [106b/0025] 00ff00 00
Found 10:c0 [106b/0026] 000c03 00
Found 10:c8 [106b/0026] 000c03 00
Fixups for bus 10
Bus scan for 10 returning with max=10
Scanning bus 20
Found 20:58 [106b/0029] 000600 00
Found 20:70 [106b/0030] 000c00 00
Found 20:78 [106b/0024] 000200 00
Fixups for bus 20
Bus scan for 20 returning with max=20
PCI->OF bus map:
0 -> 0
16 -> 0
32 -> 0
PCI: bridge rsrc 802000..1001fff (100), parent c01f30c8
PCI: bridge rsrc f1000000..f1ffffff (200), parent c01f30e4
PCI: bridge rsrc 90000000..9fffffff (200), parent c01f30e4
PCI: bridge rsrc 0..7fffff (100), parent c01f30c8
PCI: bridge rsrc f3000000..f3ffffff (200), parent c01f30e4
PCI: bridge rsrc 80000000..8fffffff (200), parent c01f30e4
PCI: bridge rsrc ff7fe000..ffffdfff (100), parent c01f30c8
PCI: bridge rsrc f5000000..f5ffffff (200), parent c01f30e4
PCI:00:10.0: Resource 0: 94000000-97ffffff (f=1208), vd: 1002, dev: 4c46
PCI:00:10.0: Resource 2: 90000000-90003fff (f=200), vd: 1002, dev: 4c46
PCI:10:17.0: Resource 0: 80000000-8007ffff (f=200), vd: 106b, dev: 0025
PCI:20:0f.0: Resource 0: f5200000-f53fffff (f=200), vd: 106b, dev: 0024
PCI:00:10.0: Resource 1: 00802400-008024ff (f=101), vd: 1002, dev: 4c46
PCI:10:18.0: Resource 0: 80081000-80081fff (f=200), vd: 106b, dev: 0026
PCI:10:19.0: Resource 0: 80080000-80080fff (f=200), vd: 106b, dev: 0026
PCI:20:0e.0: Resource 0: f5000000-f5000fff (f=200), vd: 106b, dev: 0030
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Thermal assist unit using timers, shrink_timer: 200 jiffies
Starting kswapd
SGI XFS snapshot-2.4.21-2003-06-23_01:45_UTC with ACLs, no debug enabled
SGI XFS Quota Management subsystem
PCI: Enabling device 00:10.0 (0086 -> 0087)
aty128fb: Rage Mobility M3 (AGP) [chip rev 0x0] 8M 128-bit SDR SGRAM (1:1)
Console: switching to colour frame buffer device 128x48
Registered "ati" backlight controller, level: 9/15
fb0: ATY Rage128 frame buffer device on PCI
input0: Macintosh mouse button emulation
pty: 256 Unix98 ptys configured
Generic RTC Driver v1.07
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 322M
agpgart: Detected Apple UniNorth/Pangea chipset
agp: configuring for size idx: 4
agpgart: AGP aperture is 16M @ 0x0
[drm] AGP 0.99 on Unknown @ 0x00000000 16MB
[drm] Initialized r128 2.2.0 20010917 on minor 0
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ide0: Found Apple KeyLargo ATA-4 controller, bus ID 2
Probing IDE interface ide0...
hda: TOSHIBA MK2016GAP, ATA DISK drive
hdb: TOSHIBA DVD-ROM SD-R2002, ATAPI CD/DVD-ROM drive
hda: Enabling Ultra DMA 2
hda: wait_for_ready, error status: 51
pmac_ide_do_setfeature disk not ready after SET_FEATURE !
hda: Failed !
hdb: Enabling MultiWord DMA 2
hdb: wait_for_ready, error status: 51
pmac_ide_do_setfeature disk not ready before SET_FEATURE!
hdb: Failed !
ide0 at 0xd9809000-0xd9809007,0xd9809160 on irq 19
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 39070080 sectors (20004 MB), CHS=38760/16/63
Partition check:
hda: [mac] hda1 hda2 hda3 hda4 hda5 hda6 hda7 hda8 hda9 hda10
SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
Macintosh non-volatile memory driver v1.0
apm_emu: APM Emulation 0.5 initialized.
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
PCI: Enabling device 10:18.0 (0000 -> 0002)
PCI: Enabling bus mastering for device 10:18.0
host/usb-ohci.c: USB OHCI at membase 0xd980d000, IRQ 27
host/usb-ohci.c: usb-10:18.0, Apple Computer Inc. KeyLargo/Pangea USB
adb: starting probe task...
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Enabling device 10:19.0 (0000 -> 0002)
PCI: Enabling bus mastering for device 10:19.0
host/usb-ohci.c: USB OHCI at membase 0xd980f000, IRQ 28
host/usb-ohci.c: usb-10:19.0, Apple Computer Inc. KeyLargo/Pangea USB (#2)
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@suse.cz>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
XFS mounting filesystem ide0(3,2)
adb devices: [2]: 2 c3 [3]: 3 1 [7]: 7 1f
ADB keyboard at 2, handler 1
Detected ADB keyboard, type ANSI.
input1: ADB HID on ID 2:2.c3
input2: ADB HID on ID 7:7.1f
ADB mouse at 3, handler set to 4 (trackpad)
input3: ADB HID on ID 3:3.01
adb: finished probe task...
Ending clean XFS mount for filesystem: ide0(3,2)
VFS: Mounted root (xfs filesystem) readonly.
Freeing unused kernel memory: 128k init 4k chrp 36k prep
Adding Swap: 262136k swap-space (priority -1)
i2c-core.o: i2c core module
i2c-core.o: adapter uni-n 0 registered as adapter 0.
i2c-core.o: adapter uni-n 1 registered as adapter 1.
Found KeyWest i2c on "uni-n", 2 channels, stepping: 4 bits
i2c-core.o: adapter mac-io 0 registered as adapter 2.
Found KeyWest i2c on "mac-io", 1 channel, stepping: 4 bits
tas driver [TAS3001c driver V 0.3])
using i2c address: 0x34 from device-tree
i2c-core.o: driver TAS3001c driver V 0.3 registered.
i2c-core.o: client [tas Digital Equalizer] registered to adapter [mac-io 0](pos. 0).
Audio jack unplugged, enabling speakers.
AE-Init tumbler mixer
PowerMac Tumbler DMA sound driver rev 016 installed
Core driver edition 01.06 : PowerMac Built-in Sound driver edition 00.07
Write will use 4 fragments of 32768 bytes as default
hdb: attached ide-scsi driver.
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: TOSHIBA Model: DVD-ROM SD-R2002 Rev: 1B29
Type: CD-ROM ANSI SCSI revision: 02
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.12
XFS mounting filesystem ide0(3,3)
Ending clean XFS mount for filesystem: ide0(3,3)
XFS mounting filesystem ide0(3,4)
Ending clean XFS mount for filesystem: ide0(3,4)
XFS mounting filesystem ide0(3,5)
Ending clean XFS mount for filesystem: ide0(3,5)
XFS mounting filesystem ide0(3,6)
Ending clean XFS mount for filesystem: ide0(3,6)
XFS mounting filesystem ide0(3,7)
Ending clean XFS mount for filesystem: ide0(3,7)
XFS mounting filesystem ide0(3,10)
Ending clean XFS mount for filesystem: ide0(3,10)
hda: lost interrupt
hda: lost interrupt
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hda: drive not ready for command
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hda: drive not ready for command
hda: lost interrupt
hda: lost interrupt
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hda: drive not ready for command
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hda: drive not ready for command
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hda: drive not ready for command
ide0: reset: success
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
NET4: AppleTalk 0.18a for Linux NET4.0
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