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

<bugzilla version="5.0.6"
          urlbase="https://bugzilla.yoctoproject.org/"
          
          maintainer="it-coreprojects-helpdesk@linuxfoundation.org"
>

    <bug>
          <bug_id>5438</bug_id>
          
          <creation_ts>2013-10-31 18:21:14 +0000</creation_ts>
          <short_desc>Performance Optimization -- remove unused files</short_desc>
          <delta_ts>2015-03-18 07:41:06 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>7</classification_id>
          <classification>Build System, Metadata &amp; Runtime</classification>
          <product>OE-Core</product>
          <component>kernel</component>
          <version>1.6</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>VERIFIED</bug_status>
          <resolution>OBSOLETE</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Medium+</priority>
          <bug_severity>enhancement</bug_severity>
          <target_milestone>1.8 M2</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Mark Hatle">mark.hatle</reporter>
          <assigned_to name="Bruce Ashfield">bruce.ashfield</assigned_to>
          <cc>alexandru.c.georgescu</cc>
    
    <cc>bruce.ashfield</cc>
    
    <cc>richard.purdie</cc>
    
    <cc>sgw</cc>
    
    <cc>tom.zanussi</cc>
          
          <qa_contact name="Lucian Musat">georgex.l.musat</qa_contact>
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>Don&apos;t know</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>38390</commentid>
    <comment_count>0</comment_count>
    <who name="Mark Hatle">mark.hatle</who>
    <bug_when>2013-10-31 18:21:14 +0000</bug_when>
    <thetext>A possible performance enhancement for kernel and module processing would be to remove various files that will not be used when building or processing kernel items.

Such as removing arch arm, ppc, and mips when building an ia32 kernel.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>42403</commentid>
    <comment_count>1</comment_count>
    <who name="Bruce Ashfield">bruce.ashfield</who>
    <bug_when>2014-04-08 19:41:01 +0000</bug_when>
    <thetext>This didn&apos;t show as much performance gain as hoped. Moving to 1.7 so it can be revisited.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>48769</commentid>
    <comment_count>2</comment_count>
    <who name="Richard Purdie">richard.purdie</who>
    <bug_when>2015-02-12 15:54:36 +0000</bug_when>
    <thetext>The recent kernel build process changes basically mean this issue is obsolete, marking as such.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>49516</commentid>
    <comment_count>3</comment_count>
    <who name="Lucian Musat">georgex.l.musat</who>
    <bug_when>2015-03-18 07:41:06 +0000</bug_when>
    <thetext>Marking this as verified as per last comment.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>