https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=293362
--- Comment #23 from Tomoaki AOKI <[email protected]> ---
(In reply to Alexander Ziaee from comment #22)
As I've written in my previous post, I cannot reproduce the issue (not using
official pkg, though). Your A1000 is at the same generation with my A400, with
larger scale.
So GPU itself should be OK unless it's somehow broken. (And assuming you're
connecting your monitor directly to your A1000, not the ones on motherboard
tied to iGPU alone.)
And as you've mentioned forcible reinstall of all pkgs, I think your
graphics/drm-66-kmod installation should be OK, too. If there are any
mis-matches, nvidia-drm.ko installed should NOT work, as it attempts to load
some of kmods from corresponding graphics/drm-*-kmod installs. Anyway, if this
kind of mis-matches exists, nothing tied to NVIDIA GPU in /dev/dri should
appear.
So, assuming everything above are fine, what needed to reconfirm would be:
*Confirm no active nvidia*_load= lines in your /boot/loader.conf.
This is because, if the installation is a continuously upgraded
(including GPUs) one, remnants from when nvidia.ko was small enough
still exist and does harm.
*Confirm hw.nvidiadrm.modeset=1 line exists in your /boot/loader.conf.
Beware of typos.
*Confirm NO hw.nvidiadrm.fbdev=1 line in your /boot/loader.conf.
This doesn't work on FreeBSD, which lacks required supports in
graphics/drm-*-kmod side (SimpleDRM).
*Confirm typos in kmod names in /etc/rc.conf{.local}.
*Try changing hw.nvidia.registry.EnableGpuFirmware= line
in your /boot/loader.conf between 0 and 1 and see anything
differs or not.
Note that this shouldn't be set to 1 on pre-Turing GPUs.
*If you're setting the tunables above (yes, all of them are
tunables!) are missingly set in /etc/sysctl.conf, move them
to /boot/loader.conf. If set in /etc/sysctl.conf, it could be
in race condition between setting it and nvidia{|-drm|-modeset}.ko
are loaded.
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