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Re: [Xen-devel] domU guest for xcp 0.1.1

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] domU guest for xcp 0.1.1
From: Ritu kaur <ritu.kaur.us@xxxxxxxxx>
Date: Sat, 27 Mar 2010 11:28:12 -0700
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Any inputs on this? I compiled xen/next kernel in Debian Lenny and booted successfully as a domU(I am using same .config file which I used to build under xcp-ddk). Looks to me xen/next doesn't work with xcp0.1.1.

Thanks

On Fri, Mar 26, 2010 at 12:11 PM, Ritu kaur <ritu.kaur.us@gmail.com> wrote:
Hi Pasi,

Messages seen with not-working case

/***********************************************************************************
kernel:/boot/xen.3.4.3.gz dom0-mem=752M lowmem-emergency-pool=1M crashkernel=64M@32M console=comX vga=mode-0x0311
loading /boot/xen.3.4.3.gz..........
Module:/boot/vmlinuz-2.6.32 root=LABEL=root-mhycetek ro Xencons=hvc console=hvc0 console=tty0 quiet vga=785 splash
Loading /boot/vmlinuz-2.6.32.........
Module:/boot/initrd-2.6-xen.img
Loading /boot/initrd-2.6-xen.img...............................................................................................
Booting:MBI=0x00010120, entry=0x00100000
***************************************************************************************/

Screen is blank after these messages and system returns to BIOS setup.

Messages seen with working case
/***********************************************************************************
kernel:/boot/xen.gz dom0-mem=752M lowmem-emergency-pool=1M crashkernel=64M@32M comsole=comX vga=mode-0x0311
loading /boot/xen.gz..........
Module:/boot/vmlinuz-2.6.xen root=LABEL=root-mhycetek ro Xencons=hvc console=hvc0 console=tty0 quiet vga=785 splash
Loading /boot/vmlinuz-2.6.xen.........
Module:/boot/initrd-2.6-xen.img
Loading /boot/initrd-2.6-xen.img...............................................................................................
Booting:MBI=0x00010120, entry=0x00100000
***************************************************************************************/

Versions used in Non-working case

xen - 3.4.3/4.0.0
kernel - xen/next
initrd - default one which came with xcp0.1.1 download.(Ps note, in xcp ddk cannot build initrd image)

in Working case

xen - 3.4.2
kernel - xcp 0.1.1
initrd - one that came with xcp 0.1.1

Checked in my .config and changed CONFIG_PHYSICAL_START to 0x00100000 and CONFIG_PHYSICAL_ALIGN=0x100000, didn't help.

Inputs appreciated.

Thanks



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