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<p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas;color:#1F497D">Now ReservedSpace.cpp has logic to only open NVDIMM File (as it was done for AllocateheapAt).. if successful,
set up 3 flags (base/nvdimm_present/file handle) at the end. There is *<b>NO</b>* collector specific code.
<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas;color:#1F497D">All work has been moved to g1PagebasedVirtualSpace.cpp.. I am committing memory here and setting dram_heapbase
used by g1 here.<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas;color:#1F497D">JEP to support allocating Old generation on NV-DIMM - </span><span style="font-size:14.0pt;line-height:105%;font-family:Consolas"><a href="https://bugs.openjdk.java.net/browse/JDK-8202286">https://bugs.openjdk.java.net/browse/JDK-8202286</a><o:p></o:p></span></p>
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<span style="font-size:14.0pt;font-family:Consolas;color:#1F497D">Here is the implementation bug link:
</span><span style="font-size:14.0pt;font-family:Consolas"><a href="https://bugs.openjdk.java.net/browse/JDK-8204908">https://bugs.openjdk.java.net/browse/JDK-8204908</a>
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<p class="MsoNormal"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas;color:#1F497D">Patch is Uploaded at (full patch/incremental patch)<o:p></o:p></span></p>
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<span style="font-size:14.0pt;font-family:Consolas"><a href="http://cr.openjdk.java.net/~kkharbas/8204908/webrev.02/">http://cr.openjdk.java.net/~kkharbas/8204908/webrev.02/</a>
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<span style="font-size:14.0pt;font-family:Consolas"><a href="http://cr.openjdk.java.net/~kkharbas/8204908/webrev.02_to_01/">http://cr.openjdk.java.net/~kkharbas/8204908/webrev.02_to_01/</a><o:p></o:p></span></p>
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<span style="font-size:14.0pt;font-family:Consolas">Tested default setup (i.e. no file is being passed for heap) and AllocateHeapAt/AllocateOldGenAt with POGC and G1GC.. all passing…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas">Any and all comments are welcome!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;line-height:105%;font-family:Consolas">Vinay<o:p></o:p></span></p>
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