<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - gfx corruption on windowed 3d-apps running on dGPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=101691#c63">Comment # 63</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - gfx corruption on windowed 3d-apps running on dGPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=101691">bug 101691</a> from <a class="email" href="mailto:ethan.hsieh@canonical.com" title="Ethan Hsieh <ethan.hsieh@canonical.com>"> Ethan Hsieh</a> <pre>Here is the command I used for test. I tested with patched mesa 17.4. $ DRI_PRIME=1 glxgears -info GL_RENDERER = AMD ICELAND (DRM 3.9.0 / 4.4.0-98-generic, LLVM 6.0.0) GL_VERSION = 3.0 Mesa 17.4.0-devel - padoka PPA GL_VENDOR = X.Org I still can reproduce the issue with mesa 17.4 + latest patch. Patch: <a href="https://patchwork.freedesktop.org/series/33162/">https://patchwork.freedesktop.org/series/33162/</a> Mesa 17.4 (1:17.4~git171104221700.608af05~x~padoka0): <a href="https://launchpad.net/~paulo-miguel-dias/+archive/ubuntu/mesa">https://launchpad.net/~paulo-miguel-dias/+archive/ubuntu/mesa</a> Test Result: 1. 4.4.0-98 + mesa 17.4: Failed 2. 4.4.0-98 + patched mesa 17.4: Failed 3. 4.14.0-041400rc8 + patched mesa 17.4: Failed Test Environment: Ubuntu 16.04 (xenial)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>