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Bug#323724: [powerpc] linux-image-2.6.12.1-powerpc64: does not boot on PowerMac7,2



On Sat, Aug 20, 2005 at 08:54:04AM +0200, Bastian Blank wrote:
> On Thu, Aug 18, 2005 at 07:52:21AM +0100, Paul Brossier wrote:
> > while trying to boot 2.6.12 on a g5, it get to the following screen dump
> > and the boot stops there. the fan starts spinning, and the machine
> > reboots (after about the time it took me to type the following lines,
> > including half of the first one)
> 
> Please set panic_timeout on the commandline to a higher value and show
> the last lines of the output,.

well, panic_timeout=100000000000 does not seem to make a big difference,
but after trying to boot a few times i get the time to type all the
screen. sorry for the typos if any :)

i hope this helps, let me know.
cheers, piem

------- begin manual screen dump -------
cf0000015

Setup Done
Starting Linux PPC64 2.6.12-1-powerpc64
-----------------------------------------------------
ppc64_pft_size                = 0x17
ppc64_debug_switch            = 0x1
ppc64_interrupt_controller    = 0x1
systemcfg                     = 0xc00000000035c00
systemcfg->platform           = 0x400
systemcfg->processorCount     = 0x2
systemcfg->physicalMemorySize = 0x20000000
ppc64_caches.dcache_line_size = 0x80
ppc64_caches.icache_line_size = 0x80
htab_address                  = 0xc00000001f000000
htab_hash_mask                = 0xffff
-----------------------------------------------------
[boot]0100 MM Init
[boot]0100 MM Init Done
Linux version 2.6.12-1-powerpc64 (waldi@trick) (gcc version 4.0.2 20050806 (prerelease) (Debian 4.0.1-4)) #1 SMP Tue Aug 16 20:21:34 UTC 2005
[boot]0012 Setup Arch
Top of RAM: 0x20000000, Total RAM: 0x20000000
Memory hole size: 0MB
Syscall map setup, 242 32 bits and 220 64 bits syscalls
Found U3 memory controller & host bridge, revision: 179
Mapped at 0xe000000080180000
Found a K2 mac-io controller, rev: 96, mapped at 0xe0000000801c1000
PowerMac motherboard: PowerMac G5
via-pmu: Server Mode is disabled
PMU driver 2 initialized for Core99, firmware: 0c
nvram: Checking bank 0...
nvram: gen0=262, gen1=263
nvram: Active bank is: 1
Adding PCI host bridge /pci@0,f0000000
Found U3-AGP PCI host bridge. Firmware bus number: 240->255
Adding PCI host bridge /ht@0,f2000000
Can't get bus-range for /ht@0,f2000000, assume bus 0
U3/HT: hole, 0 end at 8fffffff, 1 start at a0000000
Found U3-HT PCI host bridge. Firmware bus number: 0->239
Can't get bus-range for /ht@0,f2000000
PCI Host 0, io start: fffffffffd800000; io end: fffffffffdffffff
PCI Host 0, io start: 0; io end: 3fffff 
Using native/NAP idle loop
[boot]0015 Setup Done
Built 1 zonelists
Kernel command line: root=/dev/sda4 ro devfs=mount panic_timeout=10000000000
PowerMac using OpenPIC irq controller at 0x80040000
mpic: Setting up MPIC " K2-MPIC " version 1.2 at 80040000, max 4 CPUs 
mpic: ISU size: 120, shift: 7, mask 7f
mpic: Initializing for 120 sources
Slave OpenPIC at 0xf8040000 hooked on IRQ 56
mpic: Setting up MPIC " U3-MPIC " version 1.2 at f8040000, max 4 CPUs 
mpic: ISU size: 120, shift: 7, mask 7f
mpic: Initializing for 120 sources
PID hash table entries: 4096 (order: 12, 131072 bytes)
time_init: decrementer frequency = 33.333333 MHz
smp_core99_probe
smp_core99_kick_cpu
smp_core99_kick_cpu done
smp_core99_setup_cpu 0 done
Linux ppc64

2.6.12-1-powerpc64

------- end manual screen dump -------



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