<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph
{mso-style-priority:34;
margin-top:0in;
margin-right:0in;
margin-bottom:0in;
margin-left:.5in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:967708091;
mso-list-type:hybrid;
mso-list-template-ids:-1854007894 1074331665 1074331673 1074331675 1074331663 1074331673 1074331675 1074331663 1074331673 1074331675;}
@list l0:level1
{mso-level-text:"%1\)";
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level3
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level4
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level5
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level6
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level7
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level8
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level9
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="#0563C1" vlink="#954F72">
<div class="WordSection1">
<p class="MsoNormal">Hi, <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We have developed a coreboot image for Apollo lake custom board. The time taken for boot up is around 30 seconds.<o:p></o:p></p>
<p class="MsoNormal">We would like to reduce the boot time as much as possible.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-IN">Following codes are removed:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-IN"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoNormal" style="margin-left:0in;mso-list:l0 level1 lfo1"><span lang="EN-IN">Non-intel Apollolake specific codes in below folders
<o:p></o:p></span>
<ol style="margin-top:0in" start="1" type="a">
<li class="MsoNormal" style="margin-left:0in;mso-list:l0 level2 lfo1"><span lang="EN-IN">Arch<o:p></o:p></span></li><li class="MsoNormal" style="margin-left:0in;mso-list:l0 level2 lfo1"><span lang="EN-IN">Soc<o:p></o:p></span></li><li class="MsoNormal" style="margin-left:0in;mso-list:l0 level2 lfo1"><span lang="EN-IN">Mainboard<o:p></o:p></span></li><li class="MsoNormal" style="margin-left:0in;mso-list:l0 level2 lfo1"><span lang="EN-IN">Vendorcode<o:p></o:p></span></li></ol>
</li></ol>
<p class="MsoListParagraph" style="margin-left:1.0in"><span lang="EN-IN"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="2" type="1">
<li class="MsoNormal" style="margin-left:0in;mso-list:l0 level1 lfo1"><span lang="EN-IN">Splash screen loading<o:p></o:p></span></li><li class="MsoNormal" style="margin-left:0in;mso-list:l0 level1 lfo1"><span lang="EN-IN">SPI support – other than our custom board SPI.<o:p></o:p></span></li></ol>
<p class="MsoNormal"><span lang="EN-IN"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-IN">Also we have disabled the COMPRESS_RAMSTAGE. Still we are not able to reduce the boot time.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-IN"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-IN">Please suggest the methods to reduce the boot time.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-IN"></span><o:p></o:p></p>
<p class="MsoNormal">Thanks & Regards,<o:p></o:p></p>
<p class="MsoNormal">Antony<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<p><strong>L&T Technology Services Ltd</strong></p>
<p><a href="http://www.lnttechservices.com/" target="_blank">www.LntTechservices.com</a></p>
<p>This Email may contain confidential or privileged information for the intended recipient (s). If you are not the intended recipient, please do not use or disseminate the information, notify the sender and delete it from your system.</p>
</body>
</html>