>-----Original Message-----
>From: fedora-xen-bounces@redhat.com
>[mailto:fedora-xen-bounces@redhat.com] On Behalf Of Stephen C. Tweedie
>Sent: 2006年3月10日 1:13
>To: You, Yongkang
>Cc: fedora-xen@redhat.com
>Subject: RE: [Fedora-xen] Latest Xen RPMS testing in FC5.
>
>Hi,
>
>On Thu, 2006-03-09 at 14:32 +0800, You, Yongkang wrote:
>
>
>> For the x86_64 problem of hang xen0 if destroying HVM(VMX), our
>> developer shared a information maybe usefully. From the failed info of
>> serial out, it seemed debug=y was opened when making Xen. And VMX will
>> meet some problem if debug option is opened. Could you have a double
>> check? And let the debug=n? :)
>
>What''s the problem? I''d rather fix it than disable debug,
and we''re
>really close to the scheduled FC5 release date now so I don''t want
to be
>making significant changes at this point.
Emm~, our developers are trying to fix this issue and will send out the patch to
Xen. After the patch come out, I will notify here to integrate it. Is it Okay?
>
>> For enabling serial console in Xen and Xen0, we still meet the bug
>> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=180126 . We have
>> to disable acpi to enable serial console operation and output, or Xen0
>> couldn''t boot up. Do you have some updates?
>
>No -- it always works for me. But I did notice something from the
>bugzilla that might be important, and I just added:
>
> kernel /boot/xen.gz-2.6.15-1.29_FC5 com1=115200,8n1
> module /boot/vmlinuz-2.6.15-1.29_FC5hypervisor ro
>root=/dev/sda1
> console=tty0 console=ttyS0 sync_console
>
> This is wrong, the "sync_console" needs to be on the
"kernel"
>hypervisor option
> list, not the xen0 "module" list. Can you reproduce with
that change?
I have tried with your guide. It also worked for me.
I think it is a little strange, that we didn''t use
"sync_console" in Xen befero. :)
Maybe this specail config item should be added into something like readme in
Fedora Xen, because Xen manual didn''t mention it, user may meet the
same trouble like me.
>
>Cheers,
> Stephen
>
Best Regards,
Yongkang (Kangkang) 永康