<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [IVB/HSW/BYT-M/BDW] GpuTest_v0.5_triangle performance slower by 10%~50% in fullscreen than in windowed & composited mode" href="https://bugs.freedesktop.org/show_bug.cgi?id=80705#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [IVB/HSW/BYT-M/BDW] GpuTest_v0.5_triangle performance slower by 10%~50% in fullscreen than in windowed & composited mode" href="https://bugs.freedesktop.org/show_bug.cgi?id=80705">bug 80705</a> from <a class="email" href="mailto:apinheiro@igalia.com" title="Alejandro Piñeiro (freenode IRC: apinheiro) <apinheiro@igalia.com>"> Alejandro Piñeiro (freenode IRC: apinheiro)</a> <pre>Created <a href="attachment.cgi?id=117594" name="attach_117594" title="Equivalent test to the one the bug was reported too">attachment 117594</a> <a href="attachment.cgi?id=117594&action=edit" title="Equivalent test to the one the bug was reported too">[details]</a> Equivalent test to the one the bug was reported too Although the test itself is just the basic triangle example, I uploaded the example I was using as the source code of the original test is not available. This also confirms that the bug doesn't come from the bug. If you want to test it without vsync and get the fps, just use envvars. So if you want to to test what mentioned on <a href="show_bug.cgi?id=80705#c0">comment 0</a>, for fullscreen: vblank_mode=0 LIBGL_SHOW_FPS=1 LIBGL_DEBUG=verbose ./simple-opengl-test 1920 1080 1 For windowed: vblank_mode=0 LIBGL_SHOW_FPS=1 LIBGL_DEBUG=verbose ./simple-opengl-test 1920 1080 0</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>