Use it at your own risk!
This repo is a modified version of che-mesa.
Triggered to be rebuilt every few hours if code update is detected. Is set to follow the official mesa gitlab repo https://gitlab.freedesktop.org/mesa/mesa Built with Distro's LLVM. In addition to that, libdrm updates are provided aswell.
For x86_64 you have to enable both the 64bit and 32bit repositories, because most of the games are still 32 bit applications.
For mesa and libdrm create a mesa-git.repo file in /etc/yum.repos.d/ with the following content:
[mesa-git] name=Copr repo with mesa built from the official mesa git - x86_64 baseurl=https://copr-be.cloud.fedoraproject.org/results/xxmitsu/mesa-git/fedora-$releasever-$basearch/ skip_if_unavailable=True gpgcheck=1 gpgkey=https://copr-be.cloud.fedoraproject.org/results/xxmitsu/mesa-git/pubkey.gpg enabled=1 enabled_metadata=1 [mesa-git-x86] name=Copr repo with mesa built from the official mesa git - i386 baseurl=https://copr-be.cloud.fedoraproject.org/results/xxmitsu/mesa-git/fedora-$releasever-i386/ skip_if_unavailable=True gpgcheck=1 gpgkey=https://copr-be.cloud.fedoraproject.org/results/xxmitsu/mesa-git/pubkey.gpg enabled=1 enabled_metadata=1
Due to the following issue, rawhide users, might need to manually modify their $releasever to rawhide.
For AMDGPU owners, ACO backend is now default backend for RADV:
Vulkan selection layer:
This is the vulkan equivalent of
DRI_PRIME=1. Usage instructions:
Get your device's vendor id and device id
# lspci -nn | grep -i vga 43:00.0 VGA compatible controller : Advanced Micro Devices, Inc. [AMD/ATI] Vega 20 [Radeon VII] [1002:66af] (rev c1)
- Set before game launch command:
- Example for Steam launch options, using the above determined device id:
For users upgrading from mesa 19
dnf remove mesa-khr-devel
Gnome shell fails to start after recent mesa-20.1-git
If you were unlucky to update to the specific build that had the regression:
dnf remove mesa-egl-icd
- then do another update to pickup latest packages.
Or, you could try this workaround.
GDM Startup hangs, I can see a black screen and a mouse cursor that can not be moved
This is a known issue, see: https://gitlab.gnome.org/GNOME/mutter/merge_requests/619 The only way of fixing this is to either manually patch mutter or wait until a new mutter package is provided.
NOTE: updated mutter packages are now available in updates for f29 and f30! Thanks to the official Fedora maintainer Florian Muellner!
Possible workaround: If you do not care about wayland sessions you can edit /etc/gdm/custom.conf and uncomment: WaylandEnable=false This will make gdm start but you will have no more wayland options until you comment it out again.
Mouse clicks not working in GDM/Gnome-Shell/Mutter:
Additionally the latest mesa exposes RGB10 with radeonsi by default. This leads to the problem with gdm and gnome-shell that mouse clicks are not recieved by the applications when using wayland. If you are affected by the problem the workaround is to turn off RGB10 exposure to gdm/gnome-shell:
echo "allow_rgb10_configs=false" >> /etc/environment
The problem has been reported by Mikhail Gavrilov and he was also kind enough to notify me of the workaround that was provided on the amd-gfx mailinglist. He also reported the problem upstream: Bug Report. Thank you Mikhail!
How do i use amdgpu for my si/cik card to get vulkan support?
Important: If you make your system unbootable by screwing up your grub.cfg, do not blame me! I am not recommending you to do this change!
BUG: With kernel-4.18.18 it still works, but all kernel-4.19 versions seem to have a bug that prevents this from working, resulting in a black screen when the login manager is supposed to appear. This is not a bug in mesa!
For SI cards the following kernel boot parameters will enable the amdgpu kernel driver and turn off radeon support:
For CIK cards the following kernel boot parameters will enable the amdgpu kernel driver and turn off radeon support:
If you want to run Xorg based sessions with your SI or CIK card and the amdgpu kernel driver you will also need to install the amdgpu xorg driver:
dnf install xorg-x11-drv-amdgpu
How do i get back to stock versions of mesa and llvm?
For that you simply disable the repositories and run:
The following unofficial repositories are provided as-is by owner of this project. Contact the owner directly for bugs or issues (IE: not bugzilla).
|Fedora 33||i386 [modified] (0)*, x86_64 [modified] (0)*||Fedora 33 multilib x86_64+i386 (381 downloads)|
|Fedora 34||i386 [modified] (0)*, x86_64 [modified] (0)*||Fedora 34 multilib x86_64+i386 (58 downloads)|
|Fedora rawhide||i386 [modified] (0)*, x86_64 [modified] (0)*||Fedora rawhide multilib x86_64+i386 (529 downloads)|
* Total number of packages downloaded in the last seven days.