Best posts made by dark.road42719

These packages come with latest update, when installed they break hardware acceleration:

libegl-mesa0/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libegl1-mesa-dev/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libgbm-dev/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libgbm1/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libgl1-mesa-dri/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libglapi-mesa/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
libglx-mesa0/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
mesa-va-drivers/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
mesa-vdpau-drivers/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]
mesa-vulkan-drivers/jammy-updates 23.2.1-1ubuntu3.1~22.04.2 arm64 [upgradable from: 23.0.5-0ubuntu1~22.04.1]

in order to get hardware acceleration back, one can downgrade by installing the packages from george's PPA:

apt-get install libgbm-dev:arm64=23.0.5-0ubuntu1~22.04.1 libegl-mesa0:arm64=23.0.5-0ubuntu1~22.04.1 libgbm1:arm64=23.0.5-0ubuntu1~22.04.1 libgl1-mesa-dri:arm64=23.0.5-0ubuntu1~22.04.1 libglx-mesa0:arm64=23.0.5-0ubuntu1~22.04.1 libglapi-mesa:arm64=23.0.5-0ubuntu1~22.04.1 libegl1-mesa-dev:arm64=23.0.5-0ubuntu1~22.04.1 mesa-va-drivers:arm64=23.0.5-0ubuntu1~22.04.1 mesa-vdpau-drivers:arm64=23.0.5-0ubuntu1~22.04.1 mesa-vulkan-drivers:arm64=23.0.5-0ubuntu1~22.04.1

Any plans to update PPA?

Meanwhile one can pin PPA to prevent upgrades:

$ cat /etc/apt/preferences.d/coolpi-ppa-priority         
Package: *
Pin: release o=LP-PPA-george-coolpi-mali-g610
Pin-Priority: 2000

Package: *
Pin: release o=LP-PPA-george-coolpi-multimedia
Pin-Priority: 2000

Package: *
Pin: release o=LP-PPA-george-coolpi-rknpu
Pin-Priority: 2000