[libvirt] [PATCH] qemu: Reject SDL graphic if it's not supported by qemu

[Osier Yang]

于 2011年01月11日 21:39, Richard W.M. Jones 写道:
>
> On Tue, Jan 11, 2011 at 09:21:26PM +0800, Osier Yang wrote:
>> So, it means the newer qemu-kvm (of RHEL) doesn't support sdl
>> anymore. Didn't send the patch to Red Hat internal list,
>> as the patch won't conflict with upstream.
>>
>> IMHO it's not reasonable that we have "sdl" xml in domain
>> config, but no according command line of qemu, and pretend
>> everything is fine.
>>
>> Any good idea? Thanks
>
> qemu needs to support capabilities ...
>
> Been discussed with upstream qemu many times and no movement
> on it.
>
> Rich.
>
Even qemu support capabilities, I guess it also need to be
backported to older versions of qemu. Otherwise we still
have the problem.

Regards
Osier