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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>5487</bug_id>
          
          <creation_ts>2013-11-06 15:29:41 +0000</creation_ts>
          <short_desc>Support tboot on efi systems</short_desc>
          <delta_ts>2015-02-16 07:30:22 +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>BSPs</product>
          <component>bsps-meta-intel</component>
          <version>1.6</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>VERIFIED</bug_status>
          <resolution>WONTFIX</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 M3</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Tom Zanussi">tom.zanussi</reporter>
          <assigned_to name="Saul Wold">sgw</assigned_to>
          <cc>alexandru.c.georgescu</cc>
    
    <cc>bluelightning</cc>
    
    <cc>elizabeth.flanagan</cc>
    
    <cc>tom.zanussi</cc>
          
          <qa_contact name="Costin">costin.c.constantin</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>38591</commentid>
    <comment_count>0</comment_count>
    <who name="Tom Zanussi">tom.zanussi</who>
    <bug_when>2013-11-06 15:29:41 +0000</bug_when>
    <thetext>Basic EFI support has been added to tboot - we should make sure our BSPs can make use of it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>39382</commentid>
    <comment_count>1</comment_count>
    <who name="Saul Wold">sgw</who>
    <bug_when>2013-12-12 22:08:30 +0000</bug_when>
    <thetext>tboot currently exists in the meta-measured layer, I will update tboot to 1.7.4 
which I believe is the version you are referring to, I do not have any hardware 
here that supports EFI and has a TPM, I have a laptop with pcbios that I can 
boot to verify my update.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>47754</commentid>
    <comment_count>2</comment_count>
    <who name="Saul Wold">sgw</who>
    <bug_when>2015-01-06 18:32:52 +0000</bug_when>
    <thetext>As mentioned in the last comment, the meta-measured layer has an up-to date 
tboot and requires libtpm which is part of trousers. Trousers is not core 
material, so for the time this bug will be closed, it can be re-opened if 
things change and more devices require secure boot.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>48846</commentid>
    <comment_count>3</comment_count>
    <who name="Alexandru Georgescu">alexandru.c.georgescu</who>
    <bug_when>2015-02-16 07:30:22 +0000</bug_when>
    <thetext>(In reply to comment #2)
&gt; As mentioned in the last comment, the meta-measured layer has an up-to date 
&gt; tboot and requires libtpm which is part of trousers. Trousers is not core 
&gt; material, so for the time this bug will be closed, it can be re-opened if 
&gt; things change and more devices require secure boot.

Verified as per above comments</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>