Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 30 Mar 2017 15:23:09 +0000
From:      bugzilla-noreply@freebsd.org
To:        x11@FreeBSD.org
Subject:   [Bug 217886] xorg fails to init GL on stable/11 because of a devel/libdevq bug(?)
Message-ID:  <bug-217886-7141-oU4mfi1Smr@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-217886-7141@https.bugs.freebsd.org/bugzilla/>
References:  <bug-217886-7141@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D217886

--- Comment #11 from Jan Beich (mail not working) <jbeich@FreeBSD.org> ---
(In reply to Matthew Rezny from comment #8)
> What kernel are you running?

drm-next (c2af518bfd1) merged with /head@r316260 with some minor hacks like=
 bug
206711 on amd64. GPU is Skylake GT2 which is supported by i965.

> DRM_MAJOR has been defined as 0 the entire time libdevq was used.

drm-next probably changed how drm is initialized which affects dev_t value.
According to major(3) manpage it no longer can be used to identify devices
classes. I don't remember when exactly major/minor was dropped but probably
around the same time devfs was introduced.

> How do you have 3?

I don't know, probably specific to my hardware, kernel configuration, etc.
DRM_MAJOR rarely dropped to 1, it was mostly 2 or 3. I didn't care until po=
rts
r433862 moved libdevq logic to libdrm and broke my setup.

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-217886-7141-oU4mfi1Smr>