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    <atom:link href="http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/feed/" rel="self" type="application/rss+xml" />
    <title>Intel Software Network Comments Feed</title>
    <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note</link>
    <description></description>
    <language>en-us</language>
    <item>
      <title>By ananthnarayan_s</title>
      <description><![CDATA[ I built HPL (2.0) using MKL (10.1.2.024) package for BLAS routines. But when I execute it, I get the following error: 

MKL ERROR: Parameter 10 was incorrect on entry to cblas_dtrsm

followed by SEGFAULT messages. Has this been encountered earlier?  ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-24031</link>
      <pubDate>Fri, 08 May 2009 09:23:27 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-24031</guid>
    </item>
    <item>
      <title>By Vipin Kumar E K (Intel)</title>
      <description><![CDATA[ We have not seen such error earlier.  Looks like, it is some error related to the way you built HPL.

--Vipin ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-25909</link>
      <pubDate>Wed, 10 Jun 2009 23:39:32 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-25909</guid>
    </item>
    <item>
      <title>By Warner Yuen</title>
      <description><![CDATA[ Is it possible to build HPL with MKL running on Mac OS X v10.6? I have both ICC v11.1 and the latest Mac OS X MKL.

I haven't gotten an HPL that will run. ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-37993</link>
      <pubDate>Mon, 11 Jan 2010 22:22:21 -0800</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-37993</guid>
    </item>
    <item>
      <title>By Vipin Kumar E K (Intel)</title>
      <description><![CDATA[ Yes, you should be able able to build HPL in that configuration.  You may also check the pre-built binaries with latest Intel & MKL and Intel compiler from http://software.intel.com/en-us/articles/intel-math-kernel-library-linpack-download/. ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-42678</link>
      <pubDate>Wed, 28 Apr 2010 03:44:37 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-42678</guid>
    </item>
    <item>
      <title>By 
    Twitter Trackbacks for
     
    HPL application note - Intel® Software Network 
    [intel.com]
    on Topsy.com
  </title>
      <description><![CDATA[ n/a ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-42747</link>
      <pubDate>Thu, 29 Apr 2010 08:53:09 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-42747</guid>
    </item>
    <item>
      <title>By carlostacc.utexas.edu</title>
      <description><![CDATA[ Hi, could you share with us the NB you used for the runs in X5670 chips? I have seen good results with NB around 192, but I would like to know what you think is best since you have tested in larger systems than I have (10 x 2 socket is my largest).

Thanks! ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-51598</link>
      <pubDate>Wed, 10 Nov 2010 12:15:47 -0800</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-51598</guid>
    </item>
    <item>
      <title>By How We Used Intel® MPI Library to Get Outstanding LINPACK Results on a Very Large System &amp;#8211; Intel Software Network Blogs - Intel&amp;#174; Software Network</title>
      <description><![CDATA[ n/a ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-60544</link>
      <pubDate>Wed, 08 Jun 2011 12:48:42 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-60544</guid>
    </item>
    <item>
      <title>By drMikeT</title>
      <description><![CDATA[ Hi Vipin,

could you provide us with the settings you used to achieve this performance ? 

thanks --Michael ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-61601</link>
      <pubDate>Wed, 06 Jul 2011 15:41:35 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-61601</guid>
    </item>
    <item>
      <title>By Evaldo</title>
      <description><![CDATA[ The file Make.intel64, when try to run, have the error
The file:


#
SHELL        = /bin/sh
#
CD           = cd
CP           = cp
LN_S         = ln -s
MKDIR        = mkdir
RM           = /bin/rm -f
TOUCH        = touch
#
ARCH         = intel64
#
TOPdir       = /home/intel/hpl-2.0
INCdir       = $(TOPdir)/include
BINdir       = $(TOPdir)/bin/$(ARCH)
LIBdir       = $(TOPdir)/lib/$(ARCH)
#
HPLlib       = $(LIBdir)/libhpl.a
#
MPdir        = /home/intel/impi/4.0.1.007
MPinc        = -I$(MPdir)/include64
MPlib        = $(MPdir)/lib64/libmpi_mt.a
#
LAdir        = /home/intel/mkl/lib/intel64
LAinc        = /home/intel/mkl/include
LAlib        = $(LAdir)/libmkl_intel_lp64.a $(LAdir)/libmkl_intel_thread.a $(LAdir)/libmkl_core.a -lpthread -l
m
#
F2CDEFS      =
#
HPL_INCLUDES = -I$(INCdir) -I$(INCdir)/$(ARCH) $(LAinc) $(MPinc)
HPL_LIBS     = $(HPLlib) $(LAlib) $(MPlib)
#
HPL_OPTS     = -DHPL_CALL_CBLAS
#
HPL_DEFS     = $(F2CDEFS) $(HPL_OPTS) $(HPL_INCLUDES)
#
CC           = /home/intel/bin/icc
CCNOOPT      = $(HPL_DEFS)
CCFLAGS      = $(HPL_DEFS)
#
LINKER       = /home/intel/bin/ifort
LINKFLAGS    = $(CCFLAGS)
#
ARCHIVER     = ar
ARFLAGS      = r
RANLIB       = echo


The error:

make[2]: Leaving directory `/home/intel/hpl-2.0/testing/ptimer/intel64'
( cd testing/ptest/intel64;     make )
make[2]: Entering directory `/home/intel/hpl-2.0/testing/ptest/intel64'
/home/intel/bin/icc -o HPL_pddriver.o -c  -DHPL_CALL_CBLAS -I/home/intel/hpl-2.0/include -I/home/intel/hpl-2.0/include/intel64 /home/intel/mkl/include -I/home/intel/impi/4.0.1.007/include64  ../HPL_pddriver.c
icc: warning #10147: no action performed for specified file(s)
/home/intel/bin/icc -o HPL_pdinfo.o -c  -DHPL_CALL_CBLAS -I/home/intel/hpl-2.0/include -I/home/intel/hpl-2.0/include/intel64 /home/intel/mkl/include -I/home/intel/impi/4.0.1.007/include64  ../HPL_pdinfo.c
icc: warning #10147: no action performed for specified file(s)
/home/intel/bin/icc -o HPL_pdtest.o -c  -DHPL_CALL_CBLAS -I/home/intel/hpl-2.0/include -I/home/intel/hpl-2.0/include/intel64 /home/intel/mkl/include -I/home/intel/impi/4.0.1.007/include64  ../HPL_pdtest.c
icc: warning #10147: no action performed for specified file(s)
/home/intel/bin/ifort  -DHPL_CALL_CBLAS -I/home/intel/hpl-2.0/include -I/home/intel/hpl-2.0/include/intel64 /home/intel/mkl/include -I/home/intel/impi/4.0.1.007/include64 -o /home/intel/hpl-2.0/bin/intel64/xhpl HPL_pddriver.o         HPL_pdinfo.o           HPL_pdtest.o /home/intel/hpl-2.0/lib/intel64/libhpl.a  /home/intel/mkl/lib/intel64/libmkl_intel_lp64.a /home/intel/mkl/lib/intel64/libmkl_intel_thread.a /home/intel/mkl/lib/intel64/libmkl_core.a -lpthread -lm /home/intel/impi/4.0.1.007/lib64/libmpi_mt.a
ipo: warning #11010: file format not recognized for /home/intel/mkl/include
/home/intel/mkl/include: file not recognized: Is a directory
make[2]: *** [dexe.grd] Error 1
make[2]: Leaving directory `/home/intel/hpl-2.0/testing/ptest/intel64'
make[1]: *** [build_tst] Error 2
make[1]: Leaving directory `/home/intel/hpl-2.0'
make: *** [build] Error 2
 ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-65149</link>
      <pubDate>Thu, 06 Oct 2011 13:12:00 -0700</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-65149</guid>
    </item>
    <item>
      <title>By Intel hpl | Kibermed</title>
      <description><![CDATA[ n/a ]]></description>
      <link>http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-70384</link>
      <pubDate>Mon, 13 Feb 2012 19:13:09 -0800</pubDate>
      <guid isPermaLink="true">http://software.intel.com/en-us/articles/performance-tools-for-software-developers-hpl-application-note/#comment-70384</guid>
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