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<p><span style="font-family:"Calibri",sans-serif">></span> <br>
<span style="font-family:"Calibri",sans-serif">>On Fri, Oct 16, 2015 at 02:00:42PM +0100, Thomas Wood wrote:</span>
<br>
<span style="font-family:"Calibri",sans-serif">>> On 15 October 2015 at 09:05, Derek Morton <derek.j.morton@intel.com> wrote:</span>
<br>
<span style="font-family:"Calibri",sans-serif">>> > This test is based on gem_exec_nop but submits nop batch buffers
</span><br>
<span style="font-family:"Calibri",sans-serif">>> > concurrently from different threads to check for ring hangs and
</span><br>
<span style="font-family:"Calibri",sans-serif">>> > other issues during concurrent submissions.</span>
<br>
<span style="font-family:"Calibri",sans-serif">>> </span><br>
<span style="font-family:"Calibri",sans-serif">>> Is there any reason not to include this as extra subtests in
</span><br>
<span style="font-family:"Calibri",sans-serif">>> gem_exec_nop so that related tests are grouped together?</span>
<br>
<span style="font-family:"Calibri",sans-serif">></span> <o:p></o:p></p>
<p><span style="font-family:"Calibri",sans-serif">gem_exec_nop takes 25 minutes to run on android (with the speed improvement patch I submitted yesterday) gem_exec_nop_concurrent takes a similar time. I would strongly resist combining the two into a test that
takes nearly an hour for us to run.<o:p></o:p></span></p>
<p><br>
<span style="font-family:"Calibri",sans-serif">>It's a better fit for ringfill. It already does concurrent clients to the same ring in order to catch exactly the same bugs as described here, so extending it to fill all rings concurrently should be easy.<o:p></o:p></span></p>
<p><span style="font-family:"Calibri",sans-serif">I will take a look at gem_ringfill<o:p></o:p></span></p>
<p><span style="font-family:"Calibri",sans-serif">//Derek</span><o:p></o:p></p>
<p><span style="font-family:"Calibri",sans-serif">>-Chris</span> <br>
<span style="font-family:"Calibri",sans-serif">></span> <br>
<span style="font-family:"Calibri",sans-serif">>--</span> <br>
<span style="font-family:"Calibri",sans-serif">>Chris Wilson, Intel Open Source Technology Centre</span>
<br>
<span style="font-family:"Calibri",sans-serif">></span> <o:p></o:p></p>
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