<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - Texture corruption when one context gets used on multiple windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=79448#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - Texture corruption when one context gets used on multiple windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=79448">bug 79448</a> from <a class="email" href="mailto:lemody@gmail.com" title="Tapani Pälli <lemody@gmail.com>"> Tapani Pälli</a> <pre>I've bisected this, corruption (and some qapitrace crashes with this trace) start to happen afer following commit. --- 8< --- 11baad35088dfd4bdabc1710df650dbfb413e7a3 is the first bad commit commit 11baad35088dfd4bdabc1710df650dbfb413e7a3 Author: Kristian Høgsberg <<a href="mailto:krh@bitplanet.net">krh@bitplanet.net</a>> Date: Tue Jan 21 12:17:03 2014 -0800 intel: Fix initial MakeCurrent for single-buffer drawables Commit 05da4a7a5e7d5bd988cb31f94ed8e1f053d9ee39 attempts to eliminate the call to intel_update_renderbuffer() in the case where we already have a drawbuffer for the drawable. Unfortunately this only checks the back left renderbuffer, which breaks in case of single buffer drawables. This means that the initial viewport will not be set in that case. Instead, we now check whether the initial viewport has not been set, in which case we call out to intel_update_renderbuffer(). <a class="bz_bug_link bz_status_VERIFIED bz_closed" title="VERIFIED FIXED - [i965 Bisected]Piglit/many piglit cases fail" href="show_bug.cgi?id=73862">https://bugs.freedesktop.org/show_bug.cgi?id=73862</a> Signed-off-by: Kristian Høgsberg <<a href="mailto:krh@bitplanet.net">krh@bitplanet.net</a>></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>