<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - relatevly low performance rv740" href="https://bugs.freedesktop.org/show_bug.cgi?id=94133#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - relatevly low performance rv740" href="https://bugs.freedesktop.org/show_bug.cgi?id=94133">bug 94133</a> from <a class="email" href="mailto:john.bridgman@amd.com" title="John Bridgman <john.bridgman@amd.com>"> John Bridgman</a> <pre>I think the answer is "not knowingly". Optimizations tend to be done for an entire generation (or a few generations), not for specific chips. That said, if a specific chip is observed to be an outlier (performance quite a bit lower or higher than expected) then that specific discrepancy will probably get some attention. I don't understand your Mafia2 numbers - the Linux version wouldn't be running under Nine, would it ? If the Linux version were running under OpenGL, then this would look like a fairly typical "DX renderer in the app gets a lot more work than the GL renderer" scenario.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>