Date: Fri, 01 Apr 2022 07:24:28 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 262972] graphics/drm-fbsd13.0-kmod module radeonkms sometimes freezes system Message-ID: <bug-262972-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262972 Bug ID: 262972 Summary: graphics/drm-fbsd13.0-kmod module radeonkms sometimes freezes system Product: Ports & Packages Version: Latest Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: ports-bugs@FreeBSD.org Reporter: nkoch@demig.de Created attachment 232854 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D232854&action= =3Dedit dmesg output, loaded klds, and X-server log I am testing an embedded board with AMD G-T56N processor and Radeon HD 6300 graphics under FreeBSD13.0/amd64. Sometimes the system freezes when loading radeonkms.ko. It makes no difference if I have kld_list=3D"radeonkms" in rc.conf or the kernel module= is loaded when starting the X-server. I tested drm-fbsd13-0-kmod form packages (5.4.144.g20220128) and the latest version from ports (5.4.144.g20220223). I only made a short test FreeBSD13.0/i386. Here, when I start the X-server = it seems to hang in a syscall as it is unkillable. The same hardware works without problems with radeonkms.ko under FreeBSD12.1/i386. Should I try modifying one of the many related sysctls? --=20 You are receiving this mail because: You are the assignee for the bug.=
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