maintainer-feedback requested: [Bug 267028] graphics/drm-510-kmod: General protection fault immediately after kldload amdgpu
| Newsgroups | gmane.os.freebsd.devel.x11 |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
Bugzilla Automation <[email protected]> has asked freebsd-x11 (Nobody) <[email protected]> for maintainer-feedback: Bug 267028: graphics/drm-510-kmod: General protection fault immediately after kldload amdgpu https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267028 --- Description --- It doesn't happen every time. If I use kld_list="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="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 Radeon Vega Graphics. Crashes are always general protection fault panics, replete with complaints about drm_modeset_is_locked being false.