<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [snb][regression] Crash when scaling Java application window" href="https://bugs.freedesktop.org/show_bug.cgi?id=85058#c16">Comment # 16</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [snb][regression] Crash when scaling Java application window" href="https://bugs.freedesktop.org/show_bug.cgi?id=85058">bug 85058</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>commit 6b98f16241c2a4788f3b5fe4c0d956a849d2ac05 Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Date: Thu Oct 16 08:26:03 2014 +0100 sna: Allow TearFree updates to continue even when the GPU is wedged Even if we cannot render using the GPU, we should still be able to request that the outputs be flipped. So try, and only if that fails, resort to writing directly into the scanout. References: <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [snb][regression] Crash when scaling Java application window" href="show_bug.cgi?id=85058">https://bugs.freedesktop.org/show_bug.cgi?id=85058</a> Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> will fix the tearing (though if the gpu is truly wedged, we need a much more recent kernel to avoid falling back to direct writes into the scanout).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>