WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] Using xen-unstable, dom0 hangs during boot

To: "Nadolski, Ed" <Ed.Nadolski@xxxxxxx>
Subject: Re: [Xen-devel] Using xen-unstable, dom0 hangs during boot
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date: Thu, 25 Feb 2010 15:11:53 -0800
Cc: "Xen-devel@xxxxxxxxxxxxxxxxxxx" <Xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Thu, 25 Feb 2010 15:12:31 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <8115AF16522A3D4383C1FF753036713F9B1B522B@xxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <8115AF16522A3D4383C1FF753036713F9B1B522B@xxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.7) Gecko/20100120 Fedora/3.0.1-1.fc12 Lightning/1.0b2pre Thunderbird/3.0.1
On 02/25/2010 02:18 PM, Nadolski, Ed wrote:
I'm running Fedora 12 (kernel 2.6.31.5-127.fc12.x86_64) on a Dell T7500 Xeon 
with VT-x and VT-d. After building xen-unstable and rebooting, the dom0 Linux 
hangs a few seconds after it gets control from Xen, and I have to power-cycle 
to recover.   Here are the last messages before it hangs:

[    2.766882] loop: module loaded
[    2.767736] input: Macintosh mouse button emulation as 
/devices/virtual/input/input2
[    2.769396] xen_set_ioapic_routing: irq 20 gsi 20 vector 20 ioapic 0 pin 20 
triggering 1 polarity 1
[    2.770342] achi 0000:00:1f.2: PCI INT C ->  GSI 20 (level, low) ->  IRQ 20
[    2.771158] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x27 
impl SATA mode
[    2.772078] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio ems
<<hangs at this point>>

Thoughts?  Any grub parameters I should try for Linux and/or Xen?  Any further 
info I can provide?

What kernel is this?  What's the boot command line?

    J

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel