iBook suspend

[Mikko J Piippo]

I just got an old iBook and installed Debian on it. I was happy to be
able to run a modern OS on that old notebook. Unfortunately I cannot get
suspend to work out-of-the box: when I close the lid, my iBook suspends
seemingly ok, but it fails to wake-up.

Being new to iBook, I'm looking for some clues to solve this annoying
problem. Do I have to compile my own kernel? Dmesg and cpuinfo are at
the end of this message.

Thanks!

Mikko

-------------

processor : 0
cpu : 745/755
temperature : 7-9 C (uncalibrated)
clock : 600.000000MHz
revision : 51.17 (pvr 0008 3311)
bogomips : 49.79
timebase : 24960000
platform : PowerMac
machine : PowerBook4,1
motherboard : PowerBook4,1 MacRISC2 MacRISC Power Macintosh
detected as : 257 (iBook 2)
pmac flags : 0000001b
L2 cache : 256K unified
pmac-generation: NewWorld

***@ibook:~$ dmesg
Using PowerMac machine description
Total memory = 384MB; using 1024kB for hash table (at cff00000)
Linux version 2.6.22-3-powerpc (Debian 2.6.22-6) (***@debian.org) (gcc
version 4.1.3 20071019 (prerelease) (Debian 4.1.2-17)) #1 Tue Nov 13
15:52:56 UTC 2007
Found initrd at 0xc1900000:0xc1eb5000
Found UniNorth memory controller & host bridge @ 0xf8000000 revision:
0xc0
Mapped at 0xfdfc0000
Found a Pangea mac-io controller, rev: 0, mapped at 0xfdf40000
Processor NAP mode on idle enabled.
PowerMac motherboard: iBook 2
via-pmu: Server Mode is disabled
PMU driver v2 initialized for Core99, firmware: 0c
Entering add_active_range(0, 0, 98304) 0 entries of 256 used
Found UniNorth PCI host bridge at 0x00000000f0000000. Firmware bus
number: 0->0
Found UniNorth PCI host bridge at 0x00000000f2000000. Firmware bus
number: 0->0
Found UniNorth PCI host bridge at 0x00000000f4000000. Firmware bus
number: 0->0
nvram: Checking bank 0...
nvram: gen0=966, gen1=967
nvram: Active bank is: 1
nvram: OF partition at 0x410
nvram: XP partition at 0x1020
nvram: NR partition at 0x1120
Top of RAM: 0x18000000, Total RAM: 0x18000000
Memory hole size: 0MB
Zone PFN ranges:
DMA 0 -> 98304
Normal 98304 -> 98304
HighMem 98304 -> 98304
early_node_map[1] active PFN ranges
0: 0 -> 98304
On node 0 totalpages: 98304
DMA zone: 768 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 97536 pages, LIFO batch:31
Normal zone: 0 pages used for memmap
HighMem zone: 0 pages used for memmap
Built 1 zonelists. Total pages: 97536
Kernel command line: root=/dev/hda6 ro
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: 2048 (order: 11, 8192 bytes)
GMT Delta read from XPRAM: 120 minutes, DST: off
time_init: decrementer frequency = 24.960000 MHz
time_init: processor frequency = 600.000000 MHz
Console: colour dummy device 80x25
console handover: boot [udbg0] -> real [tty0]
serial8250_console_init: nothing to do on PowerMac
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
High memory: 0k
Memory: 378496k/393216k available (3348k kernel code, 14280k reserved,
148k data, 294k bss, 196k init)
Calibrating delay loop... 49.79 BogoMIPS (lpj=99584)
Security Framework v1.0.0 initialized
SELinux: Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512
device-tree: Duplicate name in /cpus/PowerPC,***@0, renamed to
"l2-cache#1"
NET: Registered protocol family 16
KeyWest i2c @0xf8001003 irq 42 /uni-***@f8000000/***@f8001000
channel 0 bus <multibus>
channel 1 bus <multibus>
KeyWest i2c @0x80018000 irq 26 /***@f2000000/mac-***@17/***@18000
channel 0 bus <multibus>
PMU i2c /***@f2000000/mac-***@17/via-***@16000
channel 1 bus <multibus>
channel 2 bus <multibus>
PCI: Probing PCI hardware
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 5844k freed
Thermal assist unit using timers, shrink_timer: 500 jiffies
Registering PowerMac CPU frequency driver
Low: 400 Mhz, High: 600 Mhz, Boot: 600 Mhz
audit: initializing netlink socket (disabled)
audit(1199685284.460:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PCI: Enabling device 0000:00:10.0 (0086 -> 0087)
aty128fb: Invalid ROM signature c631 should be 0xaa55
aty128fb: BIOS not located, guessing timings.
aty128fb: Rage128 LF M3 AGP [chip rev 0x0] 8M 128-bit SDR SGRAM (1:1)
aty128: Backlight initialized (aty128bl0)
Console: switching to colour frame buffer device 128x48
fb0: ATY Rage128 frame buffer device on Rage128 LF M3 AGP
Generic RTC Driver v1.07
Macintosh non-volatile memory driver v1.1
serial8250_init: nothing to do on PowerMac
pmac_zilog: 0.6 (Benjamin Herrenschmidt <***@kernel.crashing.org>)
ttyS0 at MMIO 0x80013020 (irq = 22) is a Z85c30 ESCC - Serial port
ttyS1 at MMIO 0x80013000 (irq = 23) is a Z85c30 ESCC - Serial port
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
MacIO PCI driver attached to Pangea 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...
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 KeyLargo ATA-4 controller, bus ID 2, irq 19
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
hdb: Enabling MultiWord DMA 2
ide0 at 0xd9012000-0xd9012007,0xd9012160 on irq 19
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
PCI: Enabling device 0001:10:18.0 (0000 -> 0002)
ohci_hcd 0001:10:18.0: OHCI Host Controller
ohci_hcd 0001:10:18.0: new USB bus registered, assigned bus number 1
ohci_hcd 0001:10:18.0: irq 27, io mem 0x80081000
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 0001:10:19.0 (0000 -> 0002)
ohci_hcd 0001:10:19.0: OHCI Host Controller
ohci_hcd 0001:10:19.0: new USB bus registered, assigned bus number 2
ohci_hcd 0001:10:19.0: irq 28, io mem 0x80080000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
mice: PS/2 mouse device common for all mice
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
input: PMU as /class/input/input4
Registered led device: pmu-front-led
Freeing unused kernel memory: 196k init
usb 1-1: new low speed USB device using ohci_hcd and address 2
usb 1-1: configuration #1 chosen from 1 choice
PowerMac i2c bus pmu 2 registered
PowerMac i2c bus pmu 1 registered
PowerMac i2c bus mac-io 0 registered
PowerMac i2c bus uni-n 1 registered
PowerMac i2c bus uni-n 0 registered
hda: max request size: 128KiB
firewire_ohci: Added fw-ohci device 0002:20:0e.0, OHCI version 1.0
sungem.c:v0.98 8/24/03 David S. Miller (***@redhat.com)
PHY ID: 4061e4, addr: 0
eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:03:93:1d:f8:22
eth0: Found BCM5221 PHY
usbcore: registered new interface driver hiddev
input: HID 062a:0001 as /class/input/input5
input: USB HID v1.10 Mouse [HID 062a:0001] on usb-0001:10:18.0-1
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
hda: 39070080 sectors (20003 MB), CHS=38760/16/63, UDMA(33)
hda: cache flushes not supported
hda: [mac] hda1 hda2 hda3 hda4 hda5 hda6 hda7 hda8 hda9
hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
firewire_core: created new fw device fw0 (0 config rom retries)
Attempting manual resume
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
eth0: Link is up at 100 Mbps, full-duplex.
Linux agpgart interface v0.102 (c) Dave Jones
agpgart: Detected Apple UniNorth/Pangea chipset
agpgart: configuring for size idx: 8
agpgart: AGP aperture is 32M @ 0x0
Adding 676k swap on /dev/hda7. Priority:-1 extents:1 across:676k
EXT3 FS on hda6, internal journal
SCSI subsystem initialized
loop: module loaded
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised:
dm-***@redhat.com
eth0: Link is up at 100 Mbps, full-duplex.
eth0: Pause is disabled
ondemand governor failed to load due to too long transition latency
ondemand governor failed to load due to too long transition latency
lp: driver loaded but no devices found
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
eth0: no IPv6 routers present
***@ibook:~$

[Keith Keller]

Post by Mikko J Piippo
I just got an old iBook and installed Debian on it. I was happy to be
able to run a modern OS on that old notebook. Unfortunately I cannot get
suspend to work out-of-the box: when I close the lid, my iBook suspends
seemingly ok, but it fails to wake-up.
Being new to iBook, I'm looking for some clues to solve this annoying
problem. Do I have to compile my own kernel? Dmesg and cpuinfo are at
the end of this message.

Is pbbuttonsd running, and if so, which version? I recall that some
versions had difficulty putting my iBook G4 to sleep.

--keith

[Mikko J Piippo]

Post by Keith Keller
Is pbbuttonsd running, and if so, which version? I recall that some
versions had difficulty putting my iBook G4 to sleep.

Yes, it was installed by default. Seems to be version 0.7.9-2. Keys for
display brightness, eject etc work just as they are supposed to.

Mikko

[Mikko J Piippo]

Some more information: my iBook in fact seems to suspend, but does not
wake up. Instead I get a screen full of error messages I cannot find
anywhere under /var/log:

eth0: suspending, WakeOnLan disabled
pci_set_powerstate(): 0002:20:0e.0: state= 3, current state=5
firewire_ohci:pci_set_power_state failed with -22
Machine check in kernel mode.
Caused by ((from SRR1=4b030)): Transfer error ack signal
Oops: Machine check, sig: 7 [#1]
PowerMac
Modules linked in: lp parport cpufreq_powersave [etc.... ............. ]

NIP: d903103c LR: d9031378 CTR: c010d214
REGS: d6411cf0 TRAP: 0200 Not tainted (2.6.22-3-powerpc)
MSR: 0004b030 <EE,FP,ME,IR,DR< CR: 28004244 XER: 200000000
GPR00: <followed by lines of hexadecimals
GPR08: ...........
GPR16: ............
GPR24: .............>

NIP [d903103c] software_reset+0x3c/0x80 [fireqire_ohci]
LR [d9031378] ohci_enable+0x2c/0x318 [firewire_ohci]

and so on....

It all ends with Exception: c01 at 0xfac65cc
LR = 0xfac6530

and an instruction dump with two lines of hexadecimals.

I tried to suspend the laptop after killing hald, but it did not help at
all. What else should I try? Another kernel?

[Stephane Louise]

Post by Mikko J Piippo
Some more information: my iBook in fact seems to suspend, but does not
wake up. Instead I get a screen full of error messages I cannot find

[...]

Post by Mikko J Piippo
I tried to suspend the laptop after killing hald, but it did not help at
all. What else should I try? Another kernel?

This is a known issue with the ATI Rage 128 graphic card and the linux
2.6 kernel. Noone was interested in porting a feature complete
management of the rage 128 chip for linux 2.6.x. So it is not able to
restore a working state after suspend.

But it works great with the linux 2.4 kernel.

Good luck.

mata ne

[Mikko J Piippo]

Post by Stephane Louise
But it works great with the linux 2.4 kernel.

OK, I'll downgrade my kernel and hope there are now other issues with
kernel 2.4!

Thanks for the information!!

mp

[tortoise]

Post by Mikko J Piippo

Post by Stephane Louise
But it works great with the linux 2.4 kernel.

OK, I'll downgrade my kernel and hope there are now other issues with
kernel 2.4!
Thanks for the information!!
mp
--
--
http://www.helsinki.fi/~piippo

i have 2.6.18-something running on my powerbook g4 550 ati rage
mobility.
sleep is working. that is in etch/stable not lenny/testing.

i use pmud and snooze. sometimes in testing of etch there were times
it would not wake or crash but sometimes if i went out of Xwindow to a
console
first i would be ok.

do that with command-option-fn#. # = 7 is Xwindow, 1 is where X
starts,
other numbers should be free...

2.4 is i am afraid pretty big step back from 2.6.22 now. 2.4 was
standard
for some linux people two versions back, but powerpc tried to use
2.6.8 if possible. then etch went to 18 and now lenny is up to 22. but
lenny is definitely prerelease and is bound to get worse some times
before
release when the pressure gets on.