https://bugzilla.kernel.org/show_bug.cgi?id=95911
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1207874 Bug ID: 95911 Summary: Recursive error in radeon device driver module after resume from hibernation Product: Drivers Version: 2.5 Kernel Version: 3.18.x and later Hardware: x86-64 OS: Linux Tree: Fedora Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: gitne@excite.co.jp Regression: No
Created attachment 172841 --> https://bugzilla.kernel.org/attachment.cgi?id=172841&action=edit Kernel log
Description of problem: Recursive error in radeon device driver module after resume from hibernation. See attached kernel log for details.
Version-Release number of selected component (if applicable): Linux 3.18.9-200.fc21.x86_64 #1 SMP Mon Mar 9 15:10:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux (and later)
Steps to reproduce: 1. Run X.Org X Server 1.16.3 with radeon X.Org driver 7.5.0 (plus GNOME 3.14 or whatever else you like) on AMD A10-7800 Radeon R7 2. Suspend to disk with i.e. "systemctl hibernate". 3. Resume from hibernation.
Actual results: Current login session is killed and X.Org server recovers into AIGLX software rendering.
Expected results: No error in radeon device driver module.
Additional info: See attached kernel log, cpuinfo, meminfo, and lspci. Booting with radeon default kernel boot parameters.