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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [bisected] R9 290 low performance in Linux 4.7"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97260#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [bisected] R9 290 low performance in Linux 4.7"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97260">bug 97260</a>
from <span class="vcard"><a class="email" href="mailto:nadro-linux@wp.pl" title="nadro-linux@wp.pl">nadro-linux@wp.pl</a>
</span></b>
<pre>I also noticed a big performance regression since kernel v4.7rc1. With kernel
4.6 all works fine. I have Radeon R9 380 2GB (Sapphire ITX Compact). I'll try
to build a custom kernel without "support for DRM_MODE_PAGE_FLIP_ASYNC" commit
and check if performance will be ok.</pre>
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