Re: [Xen-devel] Test report for xen-unstable and qemu-xen

[Fabio Fantoni <fantonifabio@xxxxxxxxxx>]

Il 09/05/2013 14:15, Pasi Kärkkäinen ha scritto:
> On Wed, May 08, 2013 at 04:46:15PM +0200, Fabio Fantoni wrote:
> > Added some patches:
> > - tools-configure-qemu-for-spice-and-usbredir
> So extra patches are still needed for Xen 4.3.0-rc1 qemu makefiles
> to build with spice-support enabled?
I did and posted the patch about one year ago but all versions was rejected
> > - tools-firmware-seabios-packaged
> What's this patch, what does it change?
Is to use debian package.
About upstream is needed to adding options on configure in order to use 
seabios and qemu upstream from distribution packages instead of building 
them.
I did fast check time ago without success. I don't know how to do it 
with configure parameters and qemu build (on libxl I not found exactly 
how to point an external binary package).
> > - tools: Improve make deb
> Is this needed in upstream Xen?
I thing is very useful, it helps me to save a lot of time onhundreds of 
tests build that I've done.
I think that now without this make debball is unusable, I think that 
atleast these parts must be applied:
- Remove version from installed package name for correct update
- Add conffiles to manage main config files on package update

I already posted it but rejected :(
http://lists.xen.org/archives/html/xen-devel/2013-02/msg02483.html

> > - vgabios-stdvga.bin custom build from Frediano
> What are the vgabios changes here? Why do you need them?
For support some rosolution (for example the 1366x768, for now are 
supported only by qxl but qxl is not working for now)
> > - qemu-xen change for support other resolutions:
> > hw/vga.c:
> >      - if ((val <= VBE_DISPI_MAX_XRES) && ((val & 7) == 0)) {
> >      + if ((val <= VBE_DISPI_MAX_XRES) && ((val & 1) == 0)) {
> Hmm.. has this been submitted for inclusion in qemu-xen ?
Frediano posted it on qemu-devel time ago but it was not added for now.
> > -------------------------
> > New issue:
> > - nested hvm probably bugged: started test it on windows 7 pro 64
> > domU on qemu-xen,
> >    xpmode crash on install without show any error, nor error on logs
> > even if havdetection
> >    completes  with success
> > -------------
> George: Should we track this nested hvm issue on the Xen 4.3 status emails?
>
>
> > -------------------------
> > Old issue:
> > - Network is not working after restore on Windows domU with qemu-xen
> > and gplpv
> >    Workaround: fixed mac address since it changes after each restore
> And also this one?
>
> > -------------
> > - Unable to get QXL vga working correctly (probably need hvmloader
> > changes/fixes)
> > -------------------------
> And probably this one too.. is anyone currently looking at fixing hvmloader
> to work with QXL ? (or whatever is causing the problem here..)
I tried to solve it for more than one year without result, someone more 
than one year ago did patch to xl and qemu to solve 2 videoram bugs but 
recently nothing even if I continued to posted many times about.
> -- Pasi

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