Windows 10 VM blacked-out text
Zhenyu Wang
zhenyuw at linux.intel.com
Fri Feb 22 05:33:25 UTC 2019
On 2019.02.22 13:18:55 +0800, Zhenyu Wang wrote:
> On 2019.02.21 08:43:07 -0700, Alex Williamson wrote:
> > Hi,
> >
> > I'm running a host kernel based on Linus' tree merged with
> > gvt-next-2019-02-01 in order to test EDID support. QEMU is latest
> > qemu.git with Gerd's EDID patches applied. Guest is Windows 10, fully
> > updated, device manager shows Intel graphics driver version
> > 25.20.100.6472. I tried to install the latest DCH Intel graphics
> > drivers but if failed to install. As seen in the attached image, the
> > desktop has some fundamental usability issues with certain text fields
> > being blacked out. For this reason I have no idea why the new DCH
> > driver failed to install. How do I get a usable GVT-g VM desktop?
> >
>
> We have identified that there's a chicken bit register which could
> impact render behavior that need to be restored for different VM.
> Colin will send a patch very soon.
>
Alex, could you try this https://patchwork.freedesktop.org/patch/287394/?
Will merge it, once it passed our CI test, will send pull for upstream.
thanks
--
Open Source Technology Center, Intel ltd.
$gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 195 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/intel-gvt-dev/attachments/20190222/9da1593e/attachment.sig>
More information about the intel-gvt-dev
mailing list