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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW][Audio][HD-A Display] DP/HDMI audio playback abnormal"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91410#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW][Audio][HD-A Display] DP/HDMI audio playback abnormal"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91410">bug 91410</a>
from <span class="vcard"><a class="email" href="mailto:jbarnes@virtuousgeek.org" title="Jesse Barnes <jbarnes@virtuousgeek.org>"> <span class="fn">Jesse Barnes</span></a>
</span></b>
<pre>We can check the value directly using intel_reg read 0x46200 (CDCLK_FREQ is the
reg to look for in the bspec); that should give you the cdclk freq from
hardware. Maybe the kernel driver is reporting a stale value?</pre>
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