<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - R9 290 low performance in Linux 4.7" href="https://bugs.freedesktop.org/show_bug.cgi?id=97260#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - R9 290 low performance in Linux 4.7" href="https://bugs.freedesktop.org/show_bug.cgi?id=97260">bug 97260</a> from <a class="email" href="mailto:kai@dev.carbon-project.org" title="Kai <kai@dev.carbon-project.org>"> Kai</a> <pre>(In reply to Alex Deucher from <a href="show_bug.cgi?id=97260#c6">comment #6</a>) > Does reverting 5e031d9fe8b0741f11d49667dfc3ebf5454121fd (drm/radeon/pm: > update current crtc info after setting the powerstate) help? No, it does not for me (I fetched the patch from <<a href="https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/patch/?id=5e031d9fe8b0741f11d49667dfc3ebf5454121fd">https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/patch/?id=5e031d9fe8b0741f11d49667dfc3ebf5454121fd</a>> and applied it with patch -p1 -R < /path/to.patch). The Talos Principle is still down to 43 FPS, haven't tested XCOM 2 or anything else. Btw, not sure if it can help tracking down the cause: the GPU doesn't seem to go into its highest performance mode or at least the fan is not reaching its highest RPM when I'm on 4.7.0 (with or without the revert).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>