On Tue, 16 Sep 2025, Tomoaki AOKI wrote:

Hi.

After upgrading graphics/drm-61-kmod to commit
09f1e5c29432d77a992f5f554f48986ef8674e9c, X11 cannot start
at least the combination with:

graphics/drm-61-kmod
graphics/nvidia-drm-61-kmod[-devel]
nvidia-driver[-devel]

Currently, nvidia drivers of master and -devel is at the same version,
as NFB and Beta is older than Production branch of driver.

(Note that I'm currently testing 580.82.09, but as it seems to be
a minor bugfix release, I think in-tree 580.82.07 should be the same.)

Rebuilding x11-servers/xorg-server didn't help.

Reverting back to commit 0ec771a40199b9fc4fd671c5c64360ad6d4328fe
and rebuilding the above fixed the issue.

Which FreeBSD version are you exactly using?  The only difference is
that instead of using special FreeBSD native calls for PCI info we use
LinuxKPI as in the original (to avoid conflicts).

The one thing I could think of is that something is not set correctly
in LinuxKPI but when I checked I hadn't noticed anything.

But if this fails I would have expected it to fail queally for Intel
and AMD.

What is consuming the DRM_IOCTL_GET_PCIINFO ioctl anyway?  I checked
xorg-server and mesa-dri and mesa-libs and couldn't find any use.


The actual error found in /ver/log/Xorg.0.log is like below.

[   138.316] (II) Initializing extension DRI2
[   138.316] (EE) modeset(0): Failed to create pixmap
[   138.316] (EE)
Fatal server error:
[   138.316] (EE) failed to create screen resources(EE)

Logs prior to the error seems to be as usual.

I'll file a bug on bugzilla later.

Regards.



--
Bjoern A. Zeeb                                                     r15:7

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