https://bugzilla.kernel.org/show_bug.cgi?id=86401
Bug ID: 86401 Summary: radeon: fatal exception in interrupt Product: Drivers Version: 2.5 Kernel Version: 3.14.14 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: ianmllgn@gmail.com Regression: No
I am getting occasional kernel panics due to a fatal exception in an interrupt. The stack trace shows that this occurs in radeon_get_crtc_scanoutpos. I am using the RV730 XT [Radeon HD 4670] card. Unfortunately, I do not know how to reproduce the bug as it happens very rarely.