Date: Thu, 01 Feb 2024 01:10:10 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 276757] graphics/drm-515-kmod: Black screen freeze (RX 6600, FreeBSD-14.0-RELEASE-p3) Message-ID: <bug-276757-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276757 Bug ID: 276757 Summary: graphics/drm-515-kmod: Black screen freeze (RX 6600, FreeBSD-14.0-RELEASE-p3) Product: Ports & Packages Version: Latest Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: x11@FreeBSD.org Reporter: illegalcoding@proton.me Assignee: x11@FreeBSD.org Flags: maintainer-feedback?(x11@FreeBSD.org) Created attachment 248111 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D248111&action= =3Dedit /var/log/messages file Whenever X11 has been running for roughly 4,5 - 5 hours (although sometimes (rarely) this happens in just some tens of minutes) both my screens go blac= k, and I have to hard reset my PC (i.e.: press the reset button on the front of the case) to get a working system again. It's important to note that this doesn't panic or fully crash the system, a= udio still works, and it doesn't panic, but it's effectively useless, and the screens will not come back on no matter what. I'm using an RX 6600 with 2 displays: 1 DP display @ 1920x1080 165hz, and 1 HDMI display @ 1920x1080 60hz. I'm also using the xf86-video-amdgpu driver = with XDM as my display manager and DWM as my window manager.=20 I believe this is an issue in drm-515-kmod as /var/log/messages includes so= me drm-related errors when this "crash" happens. Mainly stuff about "waiting f= or fences timed out" and "GPU reset failed". I initially had the same issues a= s in bug #274770, but the panics were fixed with compiling drm-kmod from the 5.15-lts-focal branch, and I now have these black screen freezes instead. Apologies if this makes this a duplicate, but as that one isn't very active= and not exactly about the same issue (no panics or anything), I thought i'd try opening a new bug specifically for the black screen freeze. I doubt this is a hardware issue, as my GPU works flawlessly under OpenBSD = 7.4 and Linux. Under Windows I get some weird artifacting and screen resets occasionally, but that sounds like a driver issue as it works on OpenBSD & Linux. I've attached my /var/log/messages file which contains the drm-related erro= rs. I've also done a hw-probe, it's at https://bsd-hardware.info/?probe=3Db41ed= 8f957 --=20 You are receiving this mail because: You are the assignee for the bug.=
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