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Re: [Git][xorg-team/lib/mesa][debian-unstable] rules: Disable vulkan swrast, it's getting used instead of the native driver.



BTW.

The "WARNING: lavapipe is not a conformant vulkan implementation,
testing use only."
message emitted by Mesa, doesn't mean that lavapipe is actually used by the app.
It just means it was loaded, which is required for device enumeration.
Not that it was actually selected and in use.


On Thu, 7 Jan 2021 at 14:54, Witold Baryluk <witold.baryluk@gmail.com> wrote:
>
> That is weird. I have no issues at all. radv is loaded for me by
> default in essentially all apps.
>
> On Thu, 7 Jan 2021 at 14:23, Timo Aaltonen <tjaalton@debian.org> wrote:
> >
> > On 7.1.2021 13.22, Witold Baryluk wrote:
> > > Hi Timo.
> > >
> > > Do you know what apps is this happening with that causes problems?
> > > lavapipe does expose itself as DEVICE_TYPE_CPU, but it is likely
> > > some apps don't inspect the type properly. Would be interesting
> > > know which these are to investigate it properly.
> > >
> > > Of course, it can be solve with the VK_LAYER_MESA_device_select
> > > but also obviously we can't make every user need to use it.
> > >
> > > Maybe a better option is to package swrast into a own package?
> > >
> > > mesa-vulkan-swrast-driver?
> > >
> > > Thanks.
> >
> > Hi, according to irc everything (starting from vkinfo, vkcube), so we
> > can't ship it. And doing a separate package doesn't sound like a good
> > idea, loader/mesa just need to be fixed.
> >
> >
> > --
> > t


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