|Subject:||Re: [Qemu-devel] Qemu stucking|
|Date:||Thu, 15 May 2014 15:14:49 +0530|
On 15/05/14 06:41, sonia verma wrote:FWIW I think this image will boot with normal qemu-system-ppc too.
I'm getting below error when trying to boot the KVM with ethernet
bridging,kvm support and universel TUN enabled by the following command..
/usr/bin/qemu-system-ppc64 -m 512 -nographic -hda
Wow, that's fairly old...
cannot manage 'OHCI USB controller' PCI device type 'usb':
>> 106b 3f (c 3 10)
>> OpenBIOS 1.0 [Aug 28 2012 05:40]
In my testing here, I tend to find that some versions of Linux don't particularly like running in -nographic mode and hangs at the point above. Some kernels even get upset running with a 32/15-bit display and must be forced to 8-bit instead :/
>> Configuration device id QEMU version 1 machine id 3
>> CPUs: 1
>> Memory: 512M
>> UUID: 00000000-0000-0000-0000-000000000000
>> CPU type PowerPC,970FX
Welcome to OpenBIOS v1.0 built on Aug 28 2012 05:40
Second-stage QUIK loader
Welcome to quik. mate is good.
Debian GNU/Linux PowerPCchosen/bootargs =
Enter the kernel image name as [device:][partno]/path, where partno is a
number from 0 to 16. Instead of /path you can type [mm-nn] to specify a
range of disk blocks (512B)
initrd imagename = /initrd.img, mem_size: 4406840
Starting at 510000, , 10240000
OF stdout device is: /address@hidden/address@hidden/escc@13000/address@hidden
command line: console=ttyS0,9600 console=tty0
memory layout at init:
alloc_bottom : 00c01000
alloc_top : 20000000
alloc_top_hi : 20000000
rmo_top : 20000000
ram_top : 20000000
Looking for displays
found display : /address@hidden/QEMU,address@hidden, opening ... done
copying OF device tree ...
Building dt strings...
Building dt structure...
Device tree strings 0x00c02000 -> 0x00c024f0
Device tree struct 0x00c03000 -> 0x00c05000
Calling quiesce ...
returning from prom_init
The prompt is stuck at init and is not able to proceed even after wating
for 15-20 minutes.
Please help regarding this.
Can you try removing -nographic and instead try one or both of the following:
And if those don't work, try the same image again but with qemu-system-ppc rather than qemu-system-ppc64.
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