[Bug 93784] Hybrid graphics: GPU lockup when running glxgears

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93784

            Bug ID: 93784
           Summary: Hybrid graphics: GPU lockup when running glxgears
           Product: Mesa
           Version: 11.0
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Drivers/Gallium/radeonsi
          Assignee: dri-devel at lists.freedesktop.org
          Reporter: nioko1337 at googlemail.com
        QA Contact: dri-devel at lists.freedesktop.org

Created attachment 121146
  --> https://bugs.freedesktop.org/attachment.cgi?id=121146&action=edit
dmesg output

My laptop has the following discrete graphics card (lspci output):

0a:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun LE
[Radeon HD 8550M / R5 M230] (rev ff)

When running glxgears (or any graphical application) with DRI_PRIME=1, the
window appears but it stays just black (also it does not print any FPS in the
console).

After starting glxgears the first time, the GPU locks up (see dmesg.txt).

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20160120/66c73903/attachment.html>