<div dir="ltr"><br clear="all"><div style>Dear All</div><div style>I am facing an issue during bootup of the android JB device.</div><div style><br></div><div style>During my analysis, i came to know that it is taking 3sec time in freeing the high memory pages, while other devices are taking almost no time.</div>
<div style><br></div><div style>the code is in arch/arm/mm/init.c , free_highpages().</div><div style><br></div><div style>We have almost 1456MB of memory for HIGHMEM and during freeing all the pages, it is taking this much time.</div>
<div style><br></div><div style>Now my question is,</div><div style>1) free_area() function has anything to do with the hardware? Like DDR frequency settings etc..,</div><div style>2) Is this because of software problem..?</div>
<div style><br></div><div style><br></div><div style>I am kind of struck here, since this part of the code is right in mm-core, any pointers in resolving the issue is highly appreciated..</div><div style><br></div><div style>
<br></div>-- <br>With regards,<br>Sandeep Kumar Anantapalli,<br>
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