http://wiki.webos-internals.org/index.php?title=Research_kernel_Tuning&feed=atom&action=history
Research kernel Tuning - Revision history
2024-03-28T17:20:57Z
Revision history for this page on the wiki
MediaWiki 1.35.1
http://wiki.webos-internals.org/index.php?title=Research_kernel_Tuning&diff=10392&oldid=prev
Ka6sox at 22:23, 26 June 2010
2010-06-26T22:23:03Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:23, 26 June 2010</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>PIXI @ 600mhz warthog -57 kernel :</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>PIXI @ 600mhz warthog -57 kernel :</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Coremark 1:</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">Linpack2 5 run average: 53480</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Coremark <ins class="diffchange diffchange-inline">#: 1.92818</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">Coremark Run </ins>1:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>CoreMark Size : 666</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>CoreMark Size : 666</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Total ticks : 86437</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Total ticks : 86437</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l19" >Line 19:</td>
<td colspan="2" class="diff-lineno">Line 23:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>CoreMark 1.0 : 1156.911971 / GCC4.2.1 -O3 -funroll-loops -fgcse-sm -falign-loops</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>CoreMark 1.0 : 1156.911971 / GCC4.2.1 -O3 -funroll-loops -fgcse-sm -falign-loops</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">Coremarke </del>Run 2:</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">Coremark </ins>Run 2:</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>2K validation run parameters for coremark.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>2K validation run parameters for coremark.</div></td></tr>
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Ka6sox
http://wiki.webos-internals.org/index.php?title=Research_kernel_Tuning&diff=10391&oldid=prev
Ka6sox: New page: PIXI @ 600mhz warthog -57 kernel : Coremark 1: CoreMark Size : 666 Total ticks : 86437 Total time (secs): 86.437000 Iterations/Sec : 1156.911971 Iterations : 100000 Compil...
2010-06-26T22:18:57Z
<p>New page: PIXI @ 600mhz warthog -57 kernel : Coremark 1: CoreMark Size : 666 Total ticks : 86437 Total time (secs): 86.437000 Iterations/Sec : 1156.911971 Iterations : 100000 Compil...</p>
<p><b>New page</b></p><div>PIXI @ 600mhz warthog -57 kernel :<br />
<br />
Coremark 1:<br />
CoreMark Size : 666<br />
Total ticks : 86437<br />
Total time (secs): 86.437000<br />
Iterations/Sec : 1156.911971<br />
Iterations : 100000<br />
Compiler version : GCC4.2.1<br />
Compiler flags : -O3 -funroll-loops -fgcse-sm -falign-loops=8 -march=armv6j -m<br />
Memory location : Please put data memory location here<br />
(e.g. code in flash, data on heap etc)<br />
seedcrc : 0xe9f5<br />
[0]crclist : 0xe714<br />
[0]crcmatrix : 0x1fd7<br />
[0]crcstate : 0x8e3a<br />
[0]crcfinal : 0xd340<br />
Correct operation validated. See readme.txt for run and reporting rules.<br />
CoreMark 1.0 : 1156.911971 / GCC4.2.1 -O3 -funroll-loops -fgcse-sm -falign-loops<br />
<br />
Coremarke Run 2:<br />
<br />
2K validation run parameters for coremark.<br />
CoreMark Size : 666<br />
Total ticks : 115912<br />
Total time (secs): 115.912000<br />
Iterations/Sec : 862.723445<br />
Iterations : 100000<br />
Compiler version : GCC4.2.1<br />
Compiler flags : -O3 -funroll-loops -fgcse-sm -falign-loops=8 -march=armv6j -m<br />
Memory location : Please put data memory location here<br />
(e.g. code in flash, data on heap etc)<br />
seedcrc : 0x18f2<br />
[0]crclist : 0xe3c1<br />
[0]crcmatrix : 0x0747<br />
[0]crcstate : 0x8d84<br />
[0]crcfinal : 0x5c66<br />
Correct operation validated. See readme.txt for run and reporting rules.<br />
<br />
Coremark run 3:<br />
<br />
Profile generation run parameters for coremark.<br />
CoreMark Size : 400<br />
Total ticks : 26222<br />
Total time (secs): 26.222000<br />
Iterations/Sec : 3813.591641<br />
Iterations : 100000<br />
Compiler version : GCC4.2.1<br />
Compiler flags : -O3 -funroll-loops -fgcse-sm -falign-loops=8 -march=armv6j -m<br />
Memory location : Please put data memory location here<br />
(e.g. code in flash, data on heap etc)<br />
seedcrc : 0x4eaf<br />
[0]crclist : 0x6a79<br />
[0]crcmatrix : 0x5608<br />
[0]crcstate : 0xe5a4<br />
[0]crcfinal : 0x4f72<br />
Correct operation validated. See readme.txt for run and reporting rules.</div>
Ka6sox