Re: arch linux: weston 5.0.0 not working with nouveau

2018-09-10 Thread Pekka Paalanen
On Mon, 10 Sep 2018 11:16:03 +0200 Dirk Eibach wrote: > I did a git bisect and found the commit "244244d1 (refs/bisect/bad) > compositor-drm: Use GBM modifier API" introduced the problem. Hi, ok. I wonder if there is something wrong with Mesa/GBM/Nouveau, since it is generic code in Weston and

Re: arch linux: weston 5.0.0 not working with nouveau

2018-09-10 Thread Pekka Paalanen
On Mon, 10 Sep 2018 10:12:18 +0200 Dirk Eibach wrote: > Perhaps I should add, that with rolling back to weston 4.0.0. > everything works fine. So nouveau support must have been broken > somewhere inbetween. Hi, right, so it's a regression. Weston does not have code specific to Nouveau, but it d

Re: arch linux: weston 5.0.0 not working with nouveau

2018-09-10 Thread Dirk Eibach
I did a git bisect and found the commit "244244d1 (refs/bisect/bad) compositor-drm: Use GBM modifier API" introduced the problem. Am Mo., 10. Sep. 2018 um 10:12 Uhr schrieb Dirk Eibach : > > Perhaps I should add, that with rolling back to weston 4.0.0. > everything works fine. So nouveau support mu

Re: arch linux: weston 5.0.0 not working with nouveau

2018-09-10 Thread Dirk Eibach
Perhaps I should add, that with rolling back to weston 4.0.0. everything works fine. So nouveau support must have been broken somewhere inbetween. Am Mo., 10. Sep. 2018 um 08:59 Uhr schrieb Dirk Eibach : > > > Looks like some drm issue. Just wondering if you can use KMS APIs directly > > without s

Re: arch linux: weston 5.0.0 not working with nouveau

2018-09-10 Thread Dirk Eibach
> Looks like some drm issue. Just wondering if you can use KMS APIs directly > without seeing this issue? So for example, will kmscube draw something on the > screen (https://github.com/robclark/kmscube)? BTW, noticed that you are using > /dev/dri/card1 in your logs. What's at card0? Note that t

RE: arch linux: weston 5.0.0 not working with nouveau

2018-09-07 Thread Singh, Satyeshwar
Looks like some drm issue. Just wondering if you can use KMS APIs directly without seeing this issue? So for example, will kmscube draw something on the screen (https://github.com/robclark/kmscube)? BTW, noticed that you are using /dev/dri/card1 in your logs. What's at card0? Note that this kmsc