and exit early if they are not met. The necessary libraries were taken from Thomas' post in our community forum: https://forum.proxmox.com/threads/.61801/post-466767 (ff)
The /dev/dri/renderD.* check is based on util/drm.c in the current qemu source code. Suggested-by: Thomas Lamprecht <t.lampre...@proxmox.com> Signed-off-by: Stoiko Ivanov <s.iva...@proxmox.com> --- PVE/QemuServer.pm | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm index 8e7cfb8..1290f33 100644 --- a/PVE/QemuServer.pm +++ b/PVE/QemuServer.pm @@ -1880,6 +1880,17 @@ sub print_vga_device { $pciaddr = print_pci_addr($vgaid, $bridges, $arch, $machine); } + if ($vga->{type} eq 'virtio-gl') { + if ( ! -e '/usr/lib/x86_64-linux-gnu/libEGL.so.1' || + ! -e '/usr/lib/x86_64-linux-gnu/libGL.so.1') { + die "missing libraries for '$vga->{type}' detected (install libgl1 and libegl1)\n"; + } + + if ( ! PVE::Tools::dir_glob_regex('/dev/dri/', "renderD.*")) { + die "no drm render node detected (/dev/dri/renderD*) - needed for '$vga->{type}' display\n"; + } + } + return "$type,id=${vgaid}${memory}${max_outputs}${pciaddr}${edidoff}"; } -- 2.30.2 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel