Re: HVM hypercalls

[Christoph Egger <Christoph.Egger@amd.com>]

On Wednesday 04 August 2010 19:41:20 Ruslan Nikolaev wrote:
> Yes, I tried this but it does not seem to work. BTW in paravirtualized mode
> it works fine, the problem is only with HVM.
>
> I tried to specify root=/dev/xvda (my disk image has no partitions, entire
> disk image is a single file system).
>
> My config is (I also tried to comment out device model but it does not
> help):

You can simplify your guest config file:


> import os, re
> arch = os.uname()[4]
> if re.search('64', arch):
>     arch_libdir = 'lib64'
> else:
>     arch_libdir = 'lib'

Remove this part.

> kernel = "/usr/lib/xen/boot/hvmloader"

kernel = "hvmloader"

> builder='hvm'
>
> vcpus=1
>
> memory = 1024
> shadow_memory = 8
> name = "xenhvm1"
> disk = [ 'file:/home/ruslan/fs1.img,xvda,w' ]
> device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'

device_model = "qemu-dm"

> # boot on floppy (a), hard disk (c) or CD-ROM (d)
> # default: hard disk, cd-rom, floppy
> boot="c"
>
> sdl=1
> vnc=0
> vncviewer=0
> vncpasswd=''
> stdvga=1
> serial='pty'
> usbdevice='tablet'


Christoph



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