[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] Can anyone successfully use serial console to debug XEN-4.0.1-rc6?

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: Yuehai Xu <yuehaixu@xxxxxxxxx>
  • Date: Tue, 21 Sep 2010 11:23:01 -0400
  • Cc: yhxu@xxxxxxxxx
  • Delivery-date: Tue, 21 Sep 2010 08:23:42 -0700
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=NXbf8zjAoUaq6awzm606d/SIB4lDaJu/huPCgFOfiUavorb9ZOK47d7CbL8H2a381i 9qXUW8shDzNkj7qCRl0b54sSQK/eTFghDjh7ZTFmyi/e1WV4TQQQMQX22lgzIT9VH8+B e/c0XaPM/5O6S20B3X1JooJSwy7dB+0aaB9J0=
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Hi,

I set my grub to use serial console:

...
kernel /boot/xen.gz dom0_mem=1024m console=com1 com1=115200,8n1
...

But I failed to get anything output from XEN. On the other hand, I can
get the output from kernel of Dom0 by this way:

...
module /boot/vmlinuz-2.6.31.13 ro root=LABEL=/1 maxcpus=1 console=ttyS0,115200n8
...

So, should anything special parameters be configured in order to get
the output of XEN?

Thanks,
Yuehai

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

 

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.

Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.