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<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - RT cpu starvation due to driver threads or memory access"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110950">bug 110950</a>
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<td style="text-align:right;">CC</td>
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<td>chris@chris-wilson.co.uk
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - RT cpu starvation due to driver threads or memory access"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110950#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - RT cpu starvation due to driver threads or memory access"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110950">bug 110950</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>(In reply to ANCELOT Stéphane from <a href="show_bug.cgi?id=110950#c9">comment #9</a>)
<span class="quote">> Using the command you provided, I can watch an impact.
>
> The complete cycletime of my process is normally around 700us with non
> graphic interaction
>
> When the GPU uses default settings, and there is graphic activity this time
> raises up to 1.3ms.
>
> Reducing the frequency with the command you provided reduces this time to
> 1ms .</span >
@Chris, What are the next steps here?</pre>
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