On Sat, 11 Jul 2026 22:36:08 -0700 Jose R Rodriguez <[email protected]> said:
OopenGL cannot init. That means either the evas engine module can't load at all (linking errors to egl/gles - i doubt this) or... much more likely. your gl is falling back to software rendering. that means when evas queries your gl rendere it's a swrast or llvmpipe renderer. run glxino and see what renderer string is. so it's likely your userspac mesa stack is simply not working with your kernel. it may be expecting a newer kernel driver ABI and is not willing to live on as old a kernel abi... but at this point it's a mesa vs kernel drm driver issue and the devil is in the details down there. > Niltze [Hello]- > > I am still using reiser4 -enabled kernel 5.17.15-3 under Debian Trixie > (which default kernel is 6.x.y). Everything was 'well and dandy' until > yesterday that the following packages were upgraded: > > mesa-vulkan-drivers_26.1.2-1~bpo13+1_amd64.deb > mesa-common-dev_26.1.2-1~bpo13+1_amd64.deb > mesa-libgallium_26.1.2-1~bpo13+1_amd64.deb > libegl-mesa0_26.1.2-1~bpo13+1_amd64.deb > libgbm1_26.1.2-1~bpo13+1_amd64.deb > libgbm-dev_26.1.2-1~bpo13+1_amd64.deb > libgl1-mesa-dri_26.1.2-1~bpo13+1_amd64.deb > libglx-mesa0_26.1.2-1~bpo13+1_amd64.deb > > Upon a subsequent reboot and into E, I got the following message: > > "Compositor Warning > > Your display driver does not support OpenGL, GLSL shaders or no OpenGL > engines were compiled or installed for Evas or Ecore-Evas. Falling back > to software engine. > > You will need an OpenGL 2.0 (or OpenGL ES 2.0) capable GPU to use OpenGL > with compositing." > > I rebuilt EFL, E, and Terminology, and reinstalled packages. I observed > no change. Then... > > Erroneously [!?] thinking that those Debian upgraded packages might have > had an 'affinity' to Trixie default kernel 6.x.y, I proceeded to rebuild > backported equivalents under my current kernel 5.17.15-3 reiser4 > environment. > > I observed no change and got the same warning at the top. > > Subsequently, I built *again* EFL and E, but this time with *all* my > rebuilt mesa software components already replacing the Debian repository > defaults installed, i.e., > > < > https://tenochtitlan.city/system/media_attachments/files/116/905/346/966/328/222/original/03660c3247528be7.png > > > > > (Tried twice but could not upload screenshot to Enlightenment.org with > 'Take Screenshot' menu) > > No change still. Any insights would be appreciated. > > -- > Best Professional Regards. > > -- > Jose R R > http://metztli.it > --------------------------------------------------------------------------------------------- > Download Metztli Reiser4: Debian Trixie w/ Linux 5.17.15-3 AMD64 > --------------------------------------------------------------------------------------------- > feats ZSTD compression https://sf.net/projects/metztli-reiser4/ > ------------------------------------------------------------------------------------------- > Official current Reiser4 resources: https://reiser4.wiki.kernel.org/ > > > _______________________________________________ > enlightenment-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- Carsten Haitzler - [email protected] _______________________________________________ enlightenment-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
