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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>95275</bug_id>
          
          <creation_ts>2012-08-28 18:16:08 -0700</creation_ts>
          <short_desc>[Chromium] Update some compositor trace events</short_desc>
          <delta_ts>2012-08-28 20:55:23 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>New Bugs</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="John Bates">jbates</reporter>
          <assigned_to name="John Bates">jbates</assigned_to>
          <cc>cc-bugs</cc>
    
    <cc>jamesr</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>706957</commentid>
    <comment_count>0</comment_count>
    <who name="John Bates">jbates</who>
    <bug_when>2012-08-28 18:16:08 -0700</bug_when>
    <thetext>[Chromium] Update some compositor trace events</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>706958</commentid>
    <comment_count>1</comment_count>
      <attachid>161107</attachid>
    <who name="John Bates">jbates</who>
    <bug_when>2012-08-28 18:16:40 -0700</bug_when>
    <thetext>Created attachment 161107
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>706959</commentid>
    <comment_count>2</comment_count>
    <who name="John Bates">jbates</who>
    <bug_when>2012-08-28 18:17:08 -0700</bug_when>
    <thetext>ptal</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>706963</commentid>
    <comment_count>3</comment_count>
      <attachid>161107</attachid>
    <who name="James Robinson">jamesr</who>
    <bug_when>2012-08-28 18:21:16 -0700</bug_when>
    <thetext>Comment on attachment 161107
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=161107&amp;action=review

&gt; Source/WebCore/platform/graphics/chromium/cc/CCFrameRateController.cpp:84
&gt; -    TRACE_EVENT1(&quot;cc&quot;, &quot;CCFrameRateController::setActive&quot;, &quot;active&quot;, active);
&gt;      if (m_active == active)
&gt;          return;
&gt; +    TRACE_EVENT1(&quot;cc&quot;, &quot;CCFrameRateController::setActive&quot;, &quot;active&quot;, active);

so is the thread code now working (https://bugs.webkit.org/show_bug.cgi?id=93918#c3) ?

&gt; Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp:331
&gt; +    TRACE_EVENT2(&quot;cc&quot;, &quot;CCThreadProxy::onVSyncParametersChanged&quot;, &quot;monotonicTimebase&quot;, monotonicTimebase, &quot;intervalInSeconds&quot;, intervalInSeconds);

Hm, the tracing code can take doubles? That&apos;s nice - but the type of the value parameter looks like unsigned long long to me. Do we need any casts?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>706990</commentid>
    <comment_count>4</comment_count>
    <who name="John Bates">jbates</who>
    <bug_when>2012-08-28 19:02:47 -0700</bug_when>
    <thetext>(In reply to comment #3)
&gt; (From update of attachment 161107 [details])
&gt; View in context: https://bugs.webkit.org/attachment.cgi?id=161107&amp;action=review
&gt; 
&gt; &gt; Source/WebCore/platform/graphics/chromium/cc/CCFrameRateController.cpp:84
&gt; &gt; -    TRACE_EVENT1(&quot;cc&quot;, &quot;CCFrameRateController::setActive&quot;, &quot;active&quot;, active);
&gt; &gt;      if (m_active == active)
&gt; &gt;          return;
&gt; &gt; +    TRACE_EVENT1(&quot;cc&quot;, &quot;CCFrameRateController::setActive&quot;, &quot;active&quot;, active);
&gt; 
&gt; so is the thread code now working (https://bugs.webkit.org/show_bug.cgi?id=93918#c3) ?

yeah, I found the issue a while ago.

&gt; 
&gt; &gt; Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp:331
&gt; &gt; +    TRACE_EVENT2(&quot;cc&quot;, &quot;CCThreadProxy::onVSyncParametersChanged&quot;, &quot;monotonicTimebase&quot;, monotonicTimebase, &quot;intervalInSeconds&quot;, intervalInSeconds);
&gt; 
&gt; Hm, the tracing code can take doubles? That&apos;s nice - but the type of the value parameter looks like unsigned long long to me. Do we need any casts?

double should go through - the macros reinterpret it to/from unsigned long long.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>707038</commentid>
    <comment_count>5</comment_count>
      <attachid>161107</attachid>
    <who name="James Robinson">jamesr</who>
    <bug_when>2012-08-28 20:15:36 -0700</bug_when>
    <thetext>Comment on attachment 161107
Patch

OK</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>707052</commentid>
    <comment_count>6</comment_count>
      <attachid>161107</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-08-28 20:55:20 -0700</bug_when>
    <thetext>Comment on attachment 161107
Patch

Clearing flags on attachment: 161107

Committed r126954: &lt;http://trac.webkit.org/changeset/126954&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>707053</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-08-28 20:55:23 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
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            <attachid>161107</attachid>
            <date>2012-08-28 18:16:40 -0700</date>
            <delta_ts>2012-08-28 20:55:20 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-95275-20120828181631.patch</filename>
            <type>text/plain</type>
            <size>2540</size>
            <attacher name="John Bates">jbates</attacher>
            
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