Date: Thu, 13 Oct 2022 22:47:29 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: maintainer-feedback requested: [Bug 267028] graphics/drm-510-kmod: General protection fault immediately after kldload amdgpu Message-ID: <bug-267028-7141-9bUcZpOs6k@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-267028-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-267028-7141@https.bugs.freebsd.org/bugzilla/>
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Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-x11 (Nobody) <x11@FreeBSD.org> for maintainer-feedback: Bug 267028: graphics/drm-510-kmod: General protection fault immediately aft= er kldload amdgpu https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267028 --- Description --- It doesn't happen every time. If I use kld_list=3D"amdgpu" in /etc/rc.conf= , it happens close to 50% of the time. If instead I boot to single user mode and manually kldload amdgpu, it happens maybe 20% of the time. If I have amdgpu_load=3D"YES" in /boot/loader.conf, the module fails to load at all, without saying anything. FreeBSD 13.1-RELEASE-p2, drm-510-kmod-5.10.113_7, AMD Ryzen 3 2200G with Ra= deon Vega Graphics. Crashes are always general protection fault panics, replete with complaints about drm_modeset_is_locked being false.
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