<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED --- - [sna gen4] corrupt rendering (and flickering on redraw)" href="https://bugs.freedesktop.org/show_bug.cgi?id=55500#c67">Comment # 67</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED --- - [sna gen4] corrupt rendering (and flickering on redraw)" href="https://bugs.freedesktop.org/show_bug.cgi?id=55500">bug 55500</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>(In reply to <a href="show_bug.cgi?id=55500#c66">comment #66</a>) > Still present (exactly as in the video) with kernel 3.8.0 > libdrm and libkms 2.4.42 + git shapshot 13/02/25 commit 41fc2c... > mesa 9.2 + git snapshot 13/02/25 commit 533dc3... > xserver intel driver 2.21.3 + git snapshot 13/02/25 commit 421910... > > I have discovered that I encounter a similarly looking rendering issue, with > the image getting decomposed in multiple pieces that are not correctly > aligned, on the whole screen whenever I attach an external displayport > monitor and call Like <a href="https://bugs.freedesktop.org/attachment.cgi?id=70128">https://bugs.freedesktop.org/attachment.cgi?id=70128</a> (<a class="bz_bug_link bz_status_NEW " title="NEW --- - Resume in multihead configuration leads to broken background" href="show_bug.cgi?id=57160">bug 57160</a>)?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>