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Description of problem:

egl-wayland ships the file "15_nvidia_gbm.json“ but does not install it.

As a result, GBM with NVIDIA proprietary driver cannot work.

Version-Release number of selected component (if applicable):

egl-wayland-1.1.9-1.el9

How reproducible:

Always

Steps to Reproduce:
1. Install NVIDIA proprietary driver > 495
2. Install mutter > 40.9-7.el9.x86_64 from https://gitlab.com/redhat/centos-stream/rpms/mutter/-/merge_requests/18
3. Run Xwayland -verbose 3 :12

Actual results:

(II) glamor: Using EGLStream backend

i.e. Xwayland uses EGLStream instead of GBM.

Expected results:

(II) glamor: 'wl_eglstream_controller' not supported
(II) Missing Wayland requirements for glamor EGLStream backend
(II) glamor: Using GBM backend

i.e. Xwayland uses GBM wven wit hteh NVIDIA closed source driver.

Additional info:

This is required to have GBM working with bug 2015891.

The file "15_nvidia_gbm.json“ is already included in the src.rpm pakcage, it is just not installed by the spec file (unlike the Fedora package) so this is not about any code change, just fixing the spec file to install the json file required to enable GBM support with the NVIDIA driver.

https://gitlab.com/redhat/centos-stream/rpms/egl-wayland/-/merge_requests/5

with egl-wayland-1.1.9-2.el9 and mutter-40.9-7.el9.x86_64 nvidia driver is using GBM backend.

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (egl-wayland bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:8195