30 messages in com.xensource.lists.xen-ia64-devel[Xen-ia64-devel] Console problem on d...
FromSent OnAttachments
Magenheimer, Dan (HP Labs Fort Collins)14 Dec 2005 16:43 
Magenheimer, Dan (HP Labs Fort Collins)14 Dec 2005 17:04 
Tian, Kevin14 Dec 2005 17:29 
Magenheimer, Dan (HP Labs Fort Collins)15 Dec 2005 09:39 
Xu, Anthony15 Dec 2005 17:53 
Tian, Kevin15 Dec 2005 18:15 
Xu, Anthony19 Dec 2005 01:01 
Magenheimer, Dan (HP Labs Fort Collins)19 Dec 2005 07:47 
Magenheimer, Dan (HP Labs Fort Collins)19 Dec 2005 07:50 
Xu, Anthony19 Dec 2005 17:36 
Xu, Anthony19 Dec 2005 18:15.patch
Magenheimer, Dan (HP Labs Fort Collins)21 Dec 2005 05:09 
Magenheimer, Dan (HP Labs Fort Collins)21 Dec 2005 08:33 
Yang, Fred21 Dec 2005 21:33 
Magenheimer, Dan (HP Labs Fort Collins)22 Dec 2005 05:25 
Yang, Fred22 Dec 2005 08:15 
Magenheimer, Dan (HP Labs Fort Collins)22 Dec 2005 09:39 
Yang, Fred22 Dec 2005 12:09 
Magenheimer, Dan (HP Labs Fort Collins)22 Dec 2005 13:08 
Xu, Anthony22 Dec 2005 18:28 
Tian, Kevin22 Dec 2005 19:16 
Magenheimer, Dan (HP Labs Fort Collins)23 Dec 2005 10:21 
Xu, Anthony25 Dec 2005 20:46 
Yang, Fred27 Dec 2005 11:40 
Xu, Anthony27 Dec 2005 20:48.patch
Magenheimer, Dan (HP Labs Fort Collins)28 Dec 2005 13:16 
Yang, Fred28 Dec 2005 14:34 
Magenheimer, Dan (HP Labs Fort Collins)28 Dec 2005 15:09 
Xu, Anthony29 Dec 2005 21:00.patch
Magenheimer, Dan (HP Labs Fort Collins)30 Dec 2005 10:56 
Subject:[Xen-ia64-devel] Console problem on domU on tip?
From:Magenheimer, Dan (HP Labs Fort Collins) (dan.@hp.com)
Date:12/14/2005 04:43:59 PM
List:com.xensource.lists.xen-ia64-devel

I have a system crash when I boot domU (built from tip) on my rx2620, but not on my rx2600. All bits were built from scratch on both machines so no version mismatch or anything like that. I think everything is identical except for the boxes are different.

Just after launching domU, I get a General Exception trap. I added some debug output and it appears that xen is trying to do a printf and ifa=0xe8000000ff5e0005, which I think is a memory-mapped serial port.

The crash occurs right after xen prints:

(XEN) arch_set_info_guest

and just before

(XEN) Sync i/d cache for dom0 image SUCC

Anybody else see this on tip?

Thanks, Dan