Hi all,
I jusst installed 2.6.16 from debian on my ibook G4 1.2GHz radeon 9200
Here a trace at boot from the sound driver :
Total memory = 512MB; using 1024kB for hash table (at cff00000)
Linux version 2.6.16-1-powerpc (Debian 2.6.16-6) ([EMAIL PROTECTED]) (gcc
version 4.0.3 (Debian 4.0.3-1)) #2 Mon Apr 10 18:33:42 CEST 2006
Found initrd at 0xc1900000:0xc1a07000
Found UniNorth memory controller & host bridge @ 0xf8000000 revision:
0xd2
Mapped at 0xfdfc0000
Found a Intrepid mac-io controller, rev: 0, mapped at 0xfdf40000
Processor NAP mode on idle enabled.
PowerMac motherboard: iBook G4
via-pmu: Server Mode is disabled
PMU driver v2 initialized for Core99, firmware: 0c
Found UniNorth PCI host bridge at 0xf0000000. Firmware bus number: 0->0
Found UniNorth PCI host bridge at 0xf2000000. Firmware bus number: 0->0
Found UniNorth PCI host bridge at 0xf4000000. Firmware bus number: 0->0
nvram: Checking bank 0...
nvram: gen0=166, gen1=165
nvram: Active bank is: 0
nvram: OF partition at 0x410
nvram: XP partition at 0x1020
nvram: NR partition at 0x1120
Top of RAM: 0x20000000, Total RAM: 0x20000000
Memory hole size: 0MB
On node 0 totalpages: 131072
DMA zone: 131072 pages, LIFO batch:31
DMA32 zone: 0 pages, LIFO batch:0
Normal zone: 0 pages, LIFO batch:0
HighMem zone: 0 pages, LIFO batch:0
Built 1 zonelists
Kernel command line: root=/dev/hda2 ro ramdisk_size=8192
mpic: Setting up MPIC " MPIC 1 " version 1.2 at 80040000, max 4 CPUs
mpic: ISU size: 64, shift: 6, mask: 3f
mpic: Initializing for 64 sources
PID hash table entries: 4096 (order: 12, 65536 bytes)
GMT Delta read from XPRAM: 0 minutes, DST: off
time_init: decrementer frequency = 18.432000 MHz
time_init: processor frequency = 1199.999997 MHz
Console: colour dummy device 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
High memory: 0k
Memory: 513408k/524288k available (2556k kernel code, 10400k reserved,
296k data, 203k bss, 176k init)
Calibrating delay loop... 36.73 BogoMIPS (lpj=18368)
Security Framework v1.0.0 initialized
SELinux: Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512
device-tree: property "l2-cache" name conflicts with node
in /cpus/PowerPC,[EMAIL PROTECTED]
checking if image is initramfs... it is
Freeing initrd memory: 1052k freed
NET: Registered protocol family 16
KeyWest i2c @0xf8001003 irq 42 /[EMAIL PROTECTED]/[EMAIL PROTECTED]
channel 0 bus <multibus>
channel 1 bus <multibus>
KeyWest i2c @0x80018000 irq 26 /[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL
PROTECTED]
channel 0 bus <multibus>
PMU i2c /[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/pmu-i2c
channel 1 bus <multibus>
channel 2 bus <multibus>
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0001:10:18.0
PCI: Cannot allocate resource region 0 of device 0001:10:19.0
Apple USB OHCI 0001:10:18.0 disabled by firmware
Apple USB OHCI 0001:10:19.0 disabled by firmware
Registering PowerMac CPU frequency driver
Low: 599 Mhz, High: 1199 Mhz, Boot: 599 Mhz
Thermal assist unit not available
audit: initializing netlink socket (disabled)
audit(1145121380.293:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
PCI: Enabling device 0000:00:10.0 (0006 -> 0007)
radeonfb (0000:00:10.0): Invalid ROM signature 0 should be 0xaa55
radeonfb: Retrieved PLL infos from Open Firmware
radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=190.00 Mhz,
System=183.00 MHz
radeonfb: PLL min 12000 max 35000
radeonfb: Monitor 1 type LCD found
radeonfb: EDID probed
radeonfb: Monitor 2 type no found
radeonfb: Using Firmware dividers 0x000600ad from PPLL 0
radeonfb: Dynamic Clock Power Management enabled
Console: switching to colour frame buffer device 128x48
Registered "mnca" backlight controller,level: 15/15
radeonfb (0000:00:10.0): ATI Radeon \c
Generic RTC Driver v1.07
Macintosh non-volatile memory driver v1.1
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing
disabled
pmac_zilog: 0.6 (Benjamin Herrenschmidt <[EMAIL PROTECTED]>)
pmac_zilog: Error registering serial device, disabling pmac_zilog.
pmac_zilog: Did another serial driver already claim the minors?
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
MacIO PCI driver attached to Intrepid chipset
input: Macintosh mouse button emulation as /class/input/input0
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
adb: starting probe task...
PCI: Enabling device 0002:20:0d.0 (0000 -> 0002)
adb devices: [2]: 2 c4 [3]: 3 1 [7]: 7 1f
ADB keyboard at 2, handler 1
Detected ADB keyboard, type ISO, swapping keys.
input: ADB keyboard as /class/input/input1
input: ADB Powerbook buttons as /class/input/input2
ADB mouse at 3, handler set to 4 (trackpad)
input: ADB mouse as /class/input/input3
adb: finished probe task...
ide0: Found Apple UniNorth ATA-6 controller, bus ID 3, irq 39
Probing IDE interface ide0...
hda: TOSHIBA MK6025GAS, ATA DISK drive
hda: Enabling Ultra DMA 5
ide0 at 0xe1022000-0xe1022007,0xe1022160 on irq 39
ide1: Found Apple KeyLargo ATA-3 controller, bus ID 0, irq 24
Probing IDE interface ide1...
hdc: MATSHITACD-RW CW-8123, ATAPI CD/DVD-ROM drive
hdc: Enabling MultiWord DMA 2
ide1 at 0xe1014000-0xe1014007,0xe1014160 on irq 24
mice: PS/2 mouse device common for all mice
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
Freeing unused kernel memory: 176k init
hda: max request size: 512KiB
hda: 117210240 sectors (60011 MB), CHS=16383/255/63, UDMA(100)
hda: cache flushes supported
hda: [mac] hda1 hda2 hda3 hda4 hda5 hda6 hda7
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected Apple UniNorth 2 chipset
agpgart: configuring for size idx: 4
agpgart: AGP aperture is 16M @ 0x0
usbcore: registered new driver usbfs
usbcore: registered new driver hub
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, (U)DMA
Uniform CD-ROM driver Revision: 3.20
ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver
(PCI)
Apple USB OHCI 0001:10:18.0 disabled by firmware
Apple USB OHCI 0001:10:19.0 disabled by firmware
PCI: Enabling device 0001:10:1a.0 (0000 -> 0002)
ohci_hcd 0001:10:1a.0: OHCI Host Controller
ohci_hcd 0001:10:1a.0: new USB bus registered, assigned bus number 1
ohci_hcd 0001:10:1a.0: irq 29, io mem 0x80083000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
PCI: Enabling device 0001:10:1b.0 (0000 -> 0002)
ohci_hcd 0001:10:1b.0: OHCI Host Controller
ohci_hcd 0001:10:1b.0: new USB bus registered, assigned bus number 2
ohci_hcd 0001:10:1b.0: irq 63, io mem 0x80082000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
PCI: Enabling device 0001:10:1b.1 (0000 -> 0002)
ohci_hcd 0001:10:1b.1: OHCI Host Controller
ohci_hcd 0001:10:1b.1: new USB bus registered, assigned bus number 3
ohci_hcd 0001:10:1b.1: irq 63, io mem 0x80081000
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PCI: Enabling device 0001:10:1b.2 (0004 -> 0006)
ehci_hcd 0001:10:1b.2: EHCI Host Controller
ehci_hcd 0001:10:1b.2: new USB bus registered, assigned bus number 4
ehci_hcd 0001:10:1b.2: irq 63, io mem 0x80080000
ehci_hcd 0001:10:1b.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 5 ports detected
ieee1394: Initialized config rom entry `ip1394'
PCI: Enabling device 0002:20:0e.0 (0000 -> 0002)
ohci1394: fw-host0: Unexpected PCI resource length of 1000!
ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[40]
MMIO=[f5000000-f50007ff] Max Packet=[2048] IR/IT contexts=[8/8]
ts: Compaq touchscreen protocol output
sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com)
PHY ID: 4061e4, addr: 0
eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:0d:93:5a:ea:06
eth0: Found BCM5221 PHY
ieee1394: Host added: ID:BUS[0-00:1023] GUID[000d93fffe5aea06]
hda: Enabling Ultra DMA 5
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
hda: Enabling Ultra DMA 5
eth0: Link is up at 100 Mbps, half-duplex.
hda: Enabling Ultra DMA 5
hda: Enabling Ultra DMA 5
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: 0xe3
hda: drive not ready for command
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: unknown
hda: drive not ready for command
Adding 546144k swap on /dev/hda5. Priority:-1 extents:1 across:546144k
EXT3 FS on hda2, internal journal
SCSI subsystem initialized
ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
ieee1394: sbp2: Try serialize_io=0 for better performance
Unable to handle kernel paging request for data at address 0x00000002
Faulting instruction address: 0xc01a2da8
Oops: Kernel access of bad area, sig: 11 [#1]
Modules linked in: snd_powermac snd_pcm snd_timer snd soundcore
snd_page_alloc sbp2 scsi_mod eth1394 sungem sungem_phy tsdev ohci1394
ieee1394 ehci_hcd ohci_hcd ide_cd usbcore uninorth_agp agpgart cdrom
ext3 jbd mbcache ide_disk evdev
NIP: C01A2DA8 LR: E255C3F4 CTR: C01A2D7C
REGS: dfbd3cc0 TRAP: 0300 Not tainted (2.6.16-1-powerpc)
MSR: 00009032 <EE,ME,IR,DR> CR: 22008444 XER: 20000000
DAR: 00000002, DSISR: 40000000
TASK = c195c0d0[1137] 'modprobe' THREAD: dfbd2000
GPR00: E255C3F4 DFBD3D70 C195C0D0 00000000 00000001 00000060 00000000
00000001
GPR08: 00000002 00000000 C0018BCC C01A2D7C 00000000 1001E638 00000000
00000000
GPR16: 00000000 00000000 100013D0 00000000 3002A000 00000003 00000000
00000000
GPR24: 1001AFC0 00000000 10018CD4 CFDF8A00 C1FC7DA0 0000000A E2565504
E255F580
NIP [C01A2DA8] i2c_smbus_write_byte_data+0x2c/0x50
LR [E255C3F4] send_init_client+0x30/0x90 [snd_powermac]
Call Trace:
[DFBD3D70] [C0053AAC] setup_irq+0x12c/0x148 (unreliable)
[DFBD3DB0] [E255C3F4] send_init_client+0x30/0x90 [snd_powermac]
[DFBD3DD0] [E2233F00] snd_pmac_tumbler_post_init+0x30/0x68
[snd_powermac]
[DFBD3DE0] [E2232228] snd_pmac_probe+0x1a8/0x324 [snd_powermac]
[DFBD3E10] [C017D4A4] platform_drv_probe+0x20/0x30
[DFBD3E20] [C017B498] driver_probe_device+0x98/0x100
[DFBD3E40] [C017A934] bus_for_each_drv+0x50/0x98
[DFBD3E70] [C017B570] device_attach+0x6c/0xa8
[DFBD3E90] [C017A9B4] bus_add_device+0x38/0xf4
[DFBD3EB0] [C01796C8] device_add+0xe0/0x174
[DFBD3ED0] [C017D2F0] platform_device_add+0x118/0x160
[DFBD3EF0] [C017D87C] platform_device_register_simple+0x4c/0x78
[DFBD3F10] [E2232044] alsa_card_pmac_init+0x44/0x80 [snd_powermac]
[DFBD3F20] [C004B91C] sys_init_module+0x15c/0x2c0
[DFBD3F40] [C000FF44] ret_from_syscall+0x0/0x40
--- Exception: c01 at 0xff6e758
LR = 0x10003e30
Instruction dump:
4e800020 7c0802a6 9421ffc0 7c691b78 7c872378 38c00000 39000002 98a10008
90010044 60000000 60000000 60000000 <a0a30002> a0890004 39210008
80630008
<6>adt746x: version 1 (supported)
adt746x: Thermostat bus: 1, address: 0x2e, limit_adjust: 0, fan_speed:
-1
sensor 0: PWR/MEMORY BOTTOMSIDE
sensor 1: CPU BOTTOMSIDE
sensor 2: GPU BOTTOMSIDE
apm_emu: APM Emulation 0.5 initialized.
device-mapper: 4.5.0-ioctl (2005-10-04) initialised: [EMAIL PROTECTED]
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
hfs: write access to a jounaled filesystem is not supported, use the
force option at your own risk, mounting read-only.
eth0: Link is up at 100 Mbps, half-duplex.
eth0: Pause is disabled
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
eth0: no IPv6 routers present
[drm] Initialized drm 1.0.1 20051102
[drm] Initialized radeon 1.22.0 20051229 on minor 0
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 4x mode
[drm] Loading R200 Microcode
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