Install a second set of mesa's vulkan drivers in parallel and use them by default using drop-in files only?
Thorsten Leemhuis
fedora at leemhuis.info
Mon Feb 3 13:59:17 UTC 2025
On 30.01.25 16:05, Jose Exposito Quintana wrote:
> As Dave mentioned, it looks like an issue with the loader. This logs are
> not very useful to figure out which device is mapped to which driver:
> [...]
Yeah, the debug output is somewhat confusing when different builds of
the same driver are installed in parallel. :-D
> But it looks like the device associated with "/usr/lib64/
> libvulkan_radeon.so" is being set as the first one.
Yup.
> I'm not familiar with vulkan-loader's code, but I think that the sorting
> happens here (compare_devices() function):
> [...]
> I'd try to report the bug there, maybe they can clarify if ICD is taken
> into account in this case.
David, Jose, many thx to both of you for your help. Filed a bug here,
lets see what happens:
https://github.com/KhronosGroup/Vulkan-Loader/issues/1647
Ciao Thorsten
> On Thu, Jan 30, 2025 at 7:55 AM Thorsten Leemhuis <fedora at leemhuis.info
> <mailto:fedora at leemhuis.info>> wrote:
>
> On 28.01.25 21:37, David Airlie wrote:
> > On Wed, Jan 29, 2025 at 4:52 AM Thorsten Leemhuis
> <fedora at leemhuis.info <mailto:fedora at leemhuis.info>> wrote:
> >>
> >> Lo! Is it possible to install mesa's vulkan drivers in parallel
> to the
> >> ones from the Linux distro and make all apps used them by default
> using
> >> drop-in files only?
> >>
> >> I'm asking, as I want to provide a RPM package with in a 3rd
> party repo
> >> which provides mesa's vulkan drivers that have features compiled
> in the
> >> distro in question (Fedora) is unwilling to enable in their
> regular mesa
> >> builds.
> > [...]
> > Uggh, sounds like a bug in the loader or in device select reordering,
> >
> > At a guess device select picks things on the first probe trip, but
> > maybe either uses the first or last one that matches the underlying
> > hw,
> >
> > it might be that it could be patched to reorder things so it works,
> > but it could also be the loader ordering things, I'd probably try and
> > debug device select layers default pick and see if it gets called a
> > few times when you have multiple installed.
>
> David, many thx for your reply. I or besser82 (now CCed) will try to
> look into this, maybe with your advice we'll be able to fix this.
>
> But FWIW and TWIMC, these are the messages I get when trying to use a
> vulkan app while VK_LOADER_DEBUG=all is set and both drivers are
> installed:
>
> INFO: No valid vk_loader_settings.json file found, no
> loader settings will be active
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> LAYER: Searching for explicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/explicit_layer.d
> LAYER: /etc/xdg/vulkan/explicit_layer.d
> LAYER: /etc/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/explicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> explicit_layer.d
> LAYER: /usr/local/share/vulkan/explicit_layer.d
> LAYER: /usr/share/vulkan/explicit_layer.d
> LAYER: Found no files
> INFO: No valid vk_loader_settings.json file found, no
> loader settings will be active
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> LAYER: Searching for explicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/explicit_layer.d
> LAYER: /etc/xdg/vulkan/explicit_layer.d
> LAYER: /etc/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/explicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> explicit_layer.d
> LAYER: /usr/local/share/vulkan/explicit_layer.d
> LAYER: /usr/share/vulkan/explicit_layer.d
> LAYER: Found no files
> INFO: No valid vk_loader_settings.json file found, no
> loader settings will be active
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> DRIVER: Searching for driver manifest files
> DRIVER: In following locations:
> DRIVER: /home/thl/.config/vulkan/icd.d
> DRIVER: /etc/xdg/vulkan/icd.d
> DRIVER: /etc/vulkan/icd.d
> DRIVER: /home/thl/.local/share/vulkan/icd.d
> DRIVER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/icd.d
> DRIVER: /var/lib/flatpak/exports/share/vulkan/icd.d
> DRIVER: /usr/local/share/vulkan/icd.d
> DRIVER: /usr/share/vulkan/icd.d
> DRIVER: Found the following files:
> DRIVER: /etc/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /etc/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/nouveau_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/virtio_icd.x86_64.json
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_intel.so
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_broadcom.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_freedreno.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel_hasvk.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> lvp_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_lvp.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> nouveau_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_nouveau.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_panfrost.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_powervr_mesa.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> virtio_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_virtio.so
> DRIVER: Searching for driver manifest files
> DRIVER: In following locations:
> DRIVER: /home/thl/.config/vulkan/icd.d
> DRIVER: /etc/xdg/vulkan/icd.d
> DRIVER: /etc/vulkan/icd.d
> DRIVER: /home/thl/.local/share/vulkan/icd.d
> DRIVER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/icd.d
> DRIVER: /var/lib/flatpak/exports/share/vulkan/icd.d
> DRIVER: /usr/local/share/vulkan/icd.d
> DRIVER: /usr/share/vulkan/icd.d
> DRIVER: Found the following files:
> DRIVER: /etc/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /etc/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/nouveau_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/virtio_icd.x86_64.json
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_intel.so
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_broadcom.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_freedreno.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel_hasvk.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> lvp_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_lvp.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> nouveau_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_nouveau.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_panfrost.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_powervr_mesa.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> virtio_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_virtio.so
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> INFO: No valid vk_loader_settings.json file found, no
> loader settings will be active
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> DRIVER: Searching for driver manifest files
> DRIVER: In following locations:
> DRIVER: /home/thl/.config/vulkan/icd.d
> DRIVER: /etc/xdg/vulkan/icd.d
> DRIVER: /etc/vulkan/icd.d
> DRIVER: /home/thl/.local/share/vulkan/icd.d
> DRIVER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/icd.d
> DRIVER: /var/lib/flatpak/exports/share/vulkan/icd.d
> DRIVER: /usr/local/share/vulkan/icd.d
> DRIVER: /usr/share/vulkan/icd.d
> DRIVER: Found the following files:
> DRIVER: /etc/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /etc/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/nouveau_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/virtio_icd.x86_64.json
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_intel.so
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_broadcom.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_freedreno.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel_hasvk.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> lvp_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_lvp.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> nouveau_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_nouveau.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_panfrost.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_powervr_mesa.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> virtio_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_virtio.so
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> INFO: No valid vk_loader_settings.json file found, no
> loader settings will be active
> LAYER: Searching for implicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/implicit_layer.d
> LAYER: /etc/xdg/vulkan/implicit_layer.d
> LAYER: /etc/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/implicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/implicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> implicit_layer.d
> LAYER: /usr/local/share/vulkan/implicit_layer.d
> LAYER: /usr/share/vulkan/implicit_layer.d
> LAYER: Found the following files:
> LAYER: /usr/share/vulkan/implicit_layer.d/
> VkLayer_MESA_device_select.json
> INFO: Found manifest file /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json (file version 1.0.0)
> LAYER: Searching for explicit layer manifest files
> LAYER: In following locations:
> LAYER: /home/thl/.config/vulkan/explicit_layer.d
> LAYER: /etc/xdg/vulkan/explicit_layer.d
> LAYER: /etc/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/vulkan/explicit_layer.d
> LAYER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/explicit_layer.d
> LAYER: /var/lib/flatpak/exports/share/vulkan/
> explicit_layer.d
> LAYER: /usr/local/share/vulkan/explicit_layer.d
> LAYER: /usr/share/vulkan/explicit_layer.d
> LAYER: Found no files
> DRIVER: Searching for driver manifest files
> DRIVER: In following locations:
> DRIVER: /home/thl/.config/vulkan/icd.d
> DRIVER: /etc/xdg/vulkan/icd.d
> DRIVER: /etc/vulkan/icd.d
> DRIVER: /home/thl/.local/share/vulkan/icd.d
> DRIVER: /home/thl/.local/share/flatpak/exports/
> share/vulkan/icd.d
> DRIVER: /var/lib/flatpak/exports/share/vulkan/icd.d
> DRIVER: /usr/local/share/vulkan/icd.d
> DRIVER: /usr/share/vulkan/icd.d
> DRIVER: Found the following files:
> DRIVER: /etc/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /etc/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/intel_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/nouveau_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/radeon_icd.x86_64.json
> DRIVER: /usr/share/vulkan/icd.d/virtio_icd.x86_64.json
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_intel.so
> DRIVER: Found ICD manifest file /etc/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/dri-
> freeworld/libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> broadcom_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_broadcom.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> freedreno_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_freedreno.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_hasvk_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel_hasvk.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> intel_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_intel.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> lvp_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_lvp.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> nouveau_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_nouveau.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> panfrost_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_panfrost.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> powervr_mesa_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_powervr_mesa.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> radeon_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_radeon.so
> DRIVER: Found ICD manifest file /usr/share/vulkan/icd.d/
> virtio_icd.x86_64.json, version 1.0.0
> DEBUG | DRIVER: Searching for ICD drivers named /usr/lib64/
> libvulkan_virtio.so
> DEBUG | LAYER: Loading layer library
> libVkLayer_MESA_device_select.so
> INFO | LAYER: Insert instance layer
> "VK_LAYER_MESA_device_select" (libVkLayer_MESA_device_select.so)
> LAYER: vkCreateInstance layer callstack setup to:
> LAYER: <Application>
> LAYER: ||
> LAYER: <Loader>
> LAYER: ||
> LAYER: VK_LAYER_MESA_device_select
> LAYER: Type: Implicit
> LAYER: Enabled By: Implicit Layer
> LAYER: Disable Env Var: NODEVICE_SELECT
> LAYER: Manifest: /usr/share/vulkan/
> implicit_layer.d/VkLayer_MESA_device_select.json
> LAYER: Library: libVkLayer_MESA_device_select.so
> LAYER: ||
> LAYER: <Drivers>
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkCreateDebugUtilsMessengerEXTEXT
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkCreateDebugUtilsMessengerEXTKHR
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkDestroyDebugUtilsMessengerEXTEXT
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkDestroyDebugUtilsMessengerEXTKHR
> INFO | DRIVER: linux_read_sorted_physical_devices:
> INFO | DRIVER: Original order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] llvmpipe (LLVM 19.1.5, 256 bits)
> INFO | DRIVER: [2] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: Sorted order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [2] llvmpipe (LLVM 19.1.5, 256 bits)
> INFO | DRIVER: linux_read_sorted_physical_devices:
> INFO | DRIVER: Original order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] llvmpipe (LLVM 19.1.5, 256 bits)
> INFO | DRIVER: [2] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: Sorted order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [2] llvmpipe (LLVM 19.1.5, 256 bits)
> DEBUG | DRIVER: Copying old device 0 into new device 0
> DEBUG | DRIVER: Copying old device 1 into new device 1
> DEBUG | DRIVER: Copying old device 2 into new device 2
> INFO | DRIVER: linux_read_sorted_physical_devices:
> INFO | DRIVER: Original order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] llvmpipe (LLVM 19.1.5, 256 bits)
> INFO | DRIVER: [2] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: Sorted order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [2] llvmpipe (LLVM 19.1.5, 256 bits)
> DEBUG | DRIVER: Copying old device 0 into new device 0
> DEBUG | DRIVER: Copying old device 1 into new device 1
> DEBUG | DRIVER: Copying old device 2 into new device 2
> INFO | DRIVER: linux_read_sorted_physical_devices:
> INFO | DRIVER: Original order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] llvmpipe (LLVM 19.1.5, 256 bits)
> INFO | DRIVER: [2] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: Sorted order:
> INFO | DRIVER: [0] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [1] AMD Radeon 780M (RADV GFX1103_R1)
> INFO | DRIVER: [2] llvmpipe (LLVM 19.1.5, 256 bits)
> DEBUG | DRIVER: Copying old device 0 into new device 0
> DEBUG | DRIVER: Copying old device 1 into new device 1
> DEBUG | DRIVER: Copying old device 2 into new device 2
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_virtio.so
> due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/
> libvulkan_powervr_mesa.so due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_panfrost.so
> due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_nouveau.so
> due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_intel.so due
> to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/
> libvulkan_intel_hasvk.so due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_freedreno.so
> due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/libvulkan_broadcom.so
> due to not having any physical devices
> INFO | DRIVER: Removing driver /usr/lib64/dri-freeworld/
> libvulkan_intel.so due to not having any physical devices
> INFO | LAYER: Failed to find vkGetDeviceProcAddr in layer
> "libVkLayer_MESA_device_select.so"
> DRIVER | LAYER: vkCreateDevice layer callstack setup to:
> DRIVER | LAYER: <Application>
> DRIVER | LAYER: ||
> DRIVER | LAYER: <Loader>
> DRIVER | LAYER: ||
> DRIVER | LAYER: <Device>
> DRIVER | LAYER: Using "AMD Radeon 780M (RADV GFX1103_R1)"
> with driver: "/usr/lib64/libvulkan_radeon.so"
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkCreateDebugUtilsMessengerEXTEXT
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkCreateDebugUtilsMessengerEXTKHR
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkDestroyDebugUtilsMessengerEXTEXT
> DEBUG: loader_gpa_instance_terminator() unrecognized
> name vkDestroyDebugUtilsMessengerEXTKHR
>
> Ciao, Thorsten
>
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