[Buildroot] Direct rendering with XORG and AMDGPU
Romain Naour
romain.naour at smile.fr
Wed Apr 11 18:08:30 UTC 2018
Hi Michal,
Le 11/04/2018 à 18:36, Michał Kalbarczyk a écrit :
> Hi Romain,
Please, keep the mailing list in Cc.
>
> You're right, the mea3d radeonsi drivers missing.
>
> Is there any way to try make it work at this time? Some kind of master branch?
> Any patches?
As far I know, there is no patch pending adding radeonsi support in Buildroot.
But this should be easy:
- add a new BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI option in Config.in
- add a new MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI)
+= radeonsi in mesa3d.mk
If you're able to test radeonsi support it would be great to add this change in
Buildroot.
Best regards,
Romain
>
> thanks for your help.
> best reards,
> Michał
>
> On Tue, Apr 10, 2018 at 4:50 PM, Romain Naour <romain.naour at smile.fr
> <mailto:romain.naour at smile.fr>> wrote:
>
> Hi Michal,
>
> Le 10/04/2018 à 16:31, Michał Kalbarczyk a écrit :
> > Hi,
> >
> > I’m trying to build a firmware that support xorg and amdgpu with hardware acceleration. The build is made within nerves. I can’t get software rendering work.
> >
> > Figured out that xorg driver reports empty list of supported cards.
> >
> > If you want to look at configs please check GitHub repo:
> https://github.com/fazibear/nerves_system_xorg_x86_64
> <https://github.com/fazibear/nerves_system_xorg_x86_64>
> <https://github.com/fazibear/nerves_system_xorg_x86_64
> <https://github.com/fazibear/nerves_system_xorg_x86_64>>
> >
> > There is some dependencies that I missing?
>
> Are you sure that your graphic card support is enabled in mesa3d package ?
> Maybe you need radeonsi gallium driver which is not available currently.
>
> Best regards,
> Romain
>
> >
> > Thanks for your help.
> > Michał.
> >
> >
> >
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> >
>
>
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