From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: boot Xen 4.0
Date: Wed, 26 May 2010 13:44:44 -0400
Message-ID: <20100526174444.GB5188@phenom.dumpdata.com>
References: <20100518191129.GA17817@reaktio.net>
	<140776.68428.qm@web34205.mail.mud.yahoo.com>
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On Tue, May 18, 2010 at 02:46:10PM -0700, ccmail111 wrote:
> Hi Pasi,
>=20
> I'm sorry for typo below grub.conf is:
>=20
> title Xen 4.0 debug=A0 XenLinux 2.6
> =A0=A0=A0=A0=A0=A0=A0 root (hd0,0)
> =A0=A0=A0=A0=A0=A0 kernel /xen-4.0.0.gz console=3Dcom1, com1=3D115200,8=
n1 noreboot loglvl=3Dall=A0 vga=3Dtext-80x50,keep iommu=3Doff apic=3Ddebu=
g guest_loglvl=3Dall
> =A0=A0=A0=A0=A0=A0 module /vmlinuz-2.6.31.13=A0 ro root=3D/dev/sda3 con=
sole=3Dhvc0=A0 earlyprintk=3Dxen nomodeset initcall_debug debug loglevel=3D=
10
> =A0=A0=A0=A0=A0=A0 module /initrd.img-2.6.31.13
>=20
>=20
> on another PC during boot up I see another problem - it is stuck at err=
or:
>=20
> =A0=A0=A0=A0=A0 ACPI Error (dsField-0140): [CAPD] Namespace lookup fail=
ure, AE_ALREADY_EXISTS.
> =A0=A0=A0=A0=A0 ACPI Error (psparse-0537): Method parse/execution faile=
d [\_SB_.PCI0._OSCI] (Node ffff8800b4c12500), AE_ALREADY_EXISTS
> =A0=A0=A0=A0 aer 0000:00:01.0: pcie02: AER service couldn't init device=
: _OSC failed
>=20
> =A0 <...clip..errors...>
> =A0(XEN)=A0 irq.c:=A0 1182:d0 Cannot bind IRQ 0 to guest. Will not shar=
e with others.
> =A0=A0=A0 <..clip..>
> =A0=A0=A0=A0 [drm] Initialized drm 1.1.0 20060810
> =A0=A0=A0=A0 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

Can you attach the full serial log?

What is the distro? If it is Fedora Core 12 or later you need to use
dracut to create an initramfs instead of the mkinitrd.

Does your VGA screen show anything?