Date: Sat, 17 Dec 2022 12:52:05 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 268327] graphics/mesa-dri: 22.3.0 breaks direct rendering (radeon, SUMO, r600_dri) Message-ID: <bug-268327-7141-nDB8YjCly5@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-268327-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-268327-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268327 Florian Walpen <dev@submerge.ch> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dev@submerge.ch --- Comment #16 from Florian Walpen <dev@submerge.ch> --- Same here with REDWOOD, FirePro V4800, two screens, 13.1-RELEASE. I also get segfaults with mesa 22.3.x, both Xorg and wayland crash immediat= ely. Did not get any useful debug stacktrace, only the crash handler of Xorg sho= ws up. Neither does the Xorg log tell anything, it just says segfault. As a hint for testing, I can provoke the crash with mesa-22.2.3 and mesa-de= vel installed additionally. Which is easier to test and bisect as there are no dependencies, and reverting it is just "pkg delete mesa-devel". I was able to bisect the crash in my case to this commit in mesa: https://gitlab.freedesktop.org/mesa/mesa/-/commit/7662a5e9d34515bd44a97b372= 6490f31490b57c6 Unfortunately I don't know what to make of it. The commit just removes some obsolete functionality, which may trigger a different path or leave somethi= ng uninitialized. Furthermore, there's something which broke rendering prior to this commit - with the screen just left blank. Couldn't bisect that one yet. --=20 You are receiving this mail because: You are the assignee for the bug.=
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