https://bugs.freedesktop.org/show_bug.cgi?id=96866
Bug ID: 96866 Summary: System frozen after resume, on Ubuntu 16.04 kernel 4.4.0-22 Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: DRM/AMDgpu Assignee: dri-devel at lists.freedesktop.org Reporter: bastien.bernard at gmx.fr CC: alexdeucher at gmail.com Problem on HP probook 450, with Radeon R7 M260/M265. Please see: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1589379 To sum-up: - before commit 4474b85771139f2da8f8f4f443e6fad08081e99e, resume was working OK (version 4.4.3) - from commit 4474b85771139f2da8f8f4f443e6fad08081e99e (drm/amdgpu: remove exp hardware support from iceland), I cannot boot on the OS (version 4.4.4) - from commit 53e609099daa023ad7771ec8351202f2a7bee1c1 (drm/amdgpu: fix topaz/tonga gmc assignment in 4.4 stable), I can boot into the OS and see the problem of system frozen on resume (this bug report)(version 4.4.5 and above). -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160708/74728d5d/attachment.html>