On Wed, 10 Apr 2019, Francois Gouget wrote: [...]
So I switched back to nouveau and upgraded all the mesa packages to the Debian Backports version (18.2.8-2~bpo9+1) but this did really not help either :-(
It turns out that the d3d11 tests could really use ARB_pipeline_statistics_query which upgrading to 18.2.8-2~bpo9+1 can get us.
https://www.winehq.org/pipermail/wine-devel/2019-April/143876.html
So I went for another round of upgrades on cw1, cw2, wtbdebian9 and fgtbdebian9 (my test TestBot VM).
* All boxes have been upgraded to the current Debian 9.
* They all have the 18.2.8-2~bpo9+1 Mesa packages from the Debian Backports repository.
* It turns out that once that was done, all the required dependencies were already installed for the Debian Testing libvkd3d packages. So I installed those too.
* I also added the MinGW packages.
* And I checked the installed package lists on all four machines to synchronize them as much as possible. This turned up some missing 32 bit packages which I installed. The issue was typically was that I could not install a -dev:i386 package due to multiarch issues, so that instead I installed the packages it depends on and added the missing symbolic links but missed some of the dependencies.
* Now cw1 and cw2 have the exact same packages; and wtbdebian9 and fgtbdebian9 are identical as well. The two sets of machines are a bit different because cw1 and cw2 have LibVirt and Munin unlike their VM counterparts.
* Another difference is that cw1 and cw2 have the cups package and all the bagage that goes with it whereas the VMs only have the libcups* packages. Let me know if that makes a difference.
* I could not install the Debian Unstable FAudio packages: they depend on a newer version of libSDL2 which requires a lot of other significant packages upgrades, like libc6.
So everything is finally backed up and back up. Let me know if something looks wrong in the TestBot results.
Cheers,