It's a mobile Nvidia Quadro M1000M with an official driver. Driver version...uuuh 495 something.
________________________________ From: Alexander Kanavin <[email protected]> Sent: Friday, March 18, 2022 7:28 PM To: Edgar Mobile <[email protected]> Cc: [email protected] <[email protected]> Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: qemu-system-aarch64: Virtio VGA not available. Cheers :) Just wondering what GPU and driver are you using on the host? Alex On Fri, 18 Mar 2022 at 20:26, Edgar Mobile <[email protected]<mailto:[email protected]>> wrote: Okay, I finally got it running. What I did: * Upgraded all my host packages from this ppa: https://launchpad.net/~savoury1/+archive/ubuntu/display * Built fresh Yocto 3.4, core-image-weston with virgl * Built 6.2 qemu separately and used that. Added -device virtio-gpu-gl-pci Now I have a comfy Gles 3.2 context! Tx Display - various (Xenial & newer) : Rob Savoury<https://launchpad.net/~savoury1/+archive/ubuntu/display> Display PPA (drm 2.4.109, mesa 21.3.3, xserver 1.20.13) Xenial & newer. *** Please always check https:/ /launchpad. net/~savoury1 first for general updates about this ... launchpad.net<http://launchpad.net> ________________________________ From: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> on behalf of Edgar Mobile <[email protected]<mailto:[email protected]>> Sent: Thursday, March 17, 2022 2:00 PM To: Alexander Kanavin <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: qemu-system-aarch64: Virtio VGA not available. Ah, that's an interesting information. The dmesg log gives the impression that virgl starts correctly and in the normal shell the examples work flawlessly. The problems start once I tell weston to use the ivi-shell instead of the desktop shell. ________________________________ From: Alexander Kanavin <[email protected]<mailto:[email protected]>> Sent: Thursday, March 17, 2022 1:51 PM To: Edgar Mobile <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: qemu-system-aarch64: Virtio VGA not available. There is no hardware acceleration with bochs at all, if you want it, you need to make virtio/virgl driver work. Alex On Thu, 17 Mar 2022 at 14:02, Edgar Mobile <[email protected]<mailto:[email protected]>> wrote: > > Do you know if bochs driver is available and active for yocto 3.4 or 3.5? > > ________________________________ > From: Alexander Kanavin > <[email protected]<mailto:[email protected]>> > Sent: Thursday, March 17, 2022 11:26 AM > To: Edgar Mobile <[email protected]<mailto:[email protected]>> > Cc: [email protected]<mailto:[email protected]> > <[email protected]<mailto:[email protected]>> > Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: > qemu-system-aarch64: Virtio VGA not available. > > As I told you, we do not support or test this combination. Which means > that figuring out what the error messages mean and how to fix them is > on you - patches welcome. > > Alex > > On Thu, 17 Mar 2022 at 11:41, Edgar Mobile > <[email protected]<mailto:[email protected]>> wrote: > > > > I tried that first and it was horribly slow. That's why I try hardware > > acceleration now. > > > > Do you _know_ it doesn't work? If yes, why? > > > > ________________________________ > > From: Alexander Kanavin > > <[email protected]<mailto:[email protected]>> > > Sent: Thursday, March 17, 2022 10:33 AM > > To: Edgar Mobile <[email protected]<mailto:[email protected]>> > > Cc: [email protected]<mailto:[email protected]> > > <[email protected]<mailto:[email protected]>> > > Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: > > qemu-system-aarch64: Virtio VGA not available. > > > > If you want an aarch guest on x86, then drop the gl option from > > runqemu. This will fall back to software rendering. > > > > Alex > > > > On Thu, 17 Mar 2022 at 10:33, Edgar Mobile > > <[email protected]<mailto:[email protected]>> wrote: > > > > > > Sorry, but I need an Aarch64 guest. > > > > > > Ok, using a newer qemu I now encounter the following problem: > > > > > > root@qemuarm64:/usr/bin# XDG_RUNTIME_DIR=/run/user/0 ./eglinfo > > > EGL client extensions string: > > > EGL_EXT_client_extensions EGL_EXT_device_base > > > EGL_EXT_device_enumeration EGL_EXT_device_query EGL_EXT_platform_base > > > EGL_KHR_client_get_all_proc_addresses EGL_KHR_debug > > > EGL_EXT_platform_device EGL_EXT_platform_wayland > > > EGL_KHR_platform_wayland EGL_EXT_platform_x11 EGL_KHR_platform_x11 > > > EGL_MESA_platform_xcb EGL_MESA_platform_gbm EGL_KHR_platform_gbm > > > EGL_MESA_platform_surfaceless > > > > > > GBM platform: > > > pci id for fd 3: 1234:1111, driver (null) > > > MESA-LOADER: failed to open bochs-drm: /usr/lib/dri/bochs-drm_dri.so: > > > cannot open shared object file: No such file or directory (search paths > > > /usr/lib/dri) > > > failed to load driver: bochs-drm > > > ... > > > > > > > > > What is this bochs-drm_dri.so and does Yocto / the Mesa in Yocto provide > > > it? > > > > > > ________________________________ > > > From: Alexander Kanavin > > > <[email protected]<mailto:[email protected]>> > > > Sent: Wednesday, March 16, 2022 2:51 PM > > > To: Edgar Mobile <[email protected]<mailto:[email protected]>> > > > Cc: [email protected]<mailto:[email protected]> > > > <[email protected]<mailto:[email protected]>> > > > Subject: Re: [yocto] runqemu - ERROR - Failed to run qemu: > > > qemu-system-aarch64: Virtio VGA not available. > > > > > > This configuration is not tested. If you want accelerated gl, build > > > for the qemux86-64 target. > > > > > > Alex > > > > > > On Wed, 16 Mar 2022 at 12:46, Edgar Mobile > > > <[email protected]<mailto:[email protected]>> wrote: > > > > > > > > Greetings, > > > > > > > > I tried to run an Aarch64 Yocto with qemu on amd 64 Host. For that > > > > purpose, I built core-image-weston from Hardknott following the manual > > > > > > > > https://www.mail-archive.com/[email protected]/msg07306.html > > > > > > > > I then try to run > > > > > > > > runqemu sdl gl > > > > > > > > But it always aborts with > > > > > > > > runqemu - ERROR - Failed to run qemu: qemu-system-aarch64: Virtio VGA > > > > not available. > > > > > > > > What can I do? > > > > > > > > Regards > > > > > > > > > > > >
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#56498): https://lists.yoctoproject.org/g/yocto/message/56498 Mute This Topic: https://lists.yoctoproject.org/mt/89819473/21656 Group Owner: [email protected] Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
