no call stack information

Authored by VIKRANT G.

Hello I  am running a MPI application which is a hybrid i.e having 2 ranks on mic0 and mic1 each and 3 ranks on xeon 

Last updated on 04/11/2014 - 14:04

no call stack information #2

Authored by Marián "VooDooMan" Meravý

Greetings,

I am running i7 Haswell architecture and I don't see "call stack information" in analysis as I had for Core2 in VTune.

Last updated on 04/12/2014 - 11:00

KMP_WAIT_SLEEP ; KMP_X86_PAUSE ; KMP_STATIC_YIELDS

Authored by Jack S.

Hi all,

I'm profiling a numerical model (+OpenMP) using the Intel Vtune advanced hot-spot (default) method.

Last updated on 04/21/2014 - 08:55

Intel® Software Development Tools 2015 Beta

Authored by MrAnderson (Intel)

It's time to try out the new Intel® Software Development Tools 2015 Beta and give us your feedback!

Last updated on 08/11/2014 - 09:23

Missing source file information on Xeon Phi of C++ version of matrix example

Authored by Jeongnim K.

I'm trying to use C++ to generate different versions of gemm based on the samples included in amplifier.

Last updated on 04/22/2014 - 14:42

error: incompatible types when assigning to type ‘uid_t’ from type ‘kuid_t’

Authored by Pratanu R.

My VTUNE installation was working in UBUNTU 12.10 perfectly. But then I upgraded to UBUNTU 14.04 LTS (kernel version:3.13.0-24-generic). It stopped working.

Last updated on 04/23/2014 - 07:40

Using Pin tool to find the bit widths of variables

Authored by Kirshanthan S.

Hello everyone,

Please excuse me if this question is not relavent to this forum (I could not able to find a dedicated forum for pin tools)

Last updated on 04/24/2014 - 21:12

update 10 installation and collect errors on RHEL 6.3

Authored by whalajam

I've downloaded an evaluation of VTune Amplifier XE update 10, and installed it on a stripped down (embedded) 6.3 RHEL - 2.6.32-279.5.1 kernel,Intel Xeon CPU E5645.

Last updated on 08/17/2012 - 16:32

How to use VTune to test Fortran programs?

Authored by yuyinyang

I'm a newer using VTune™ Amplifier XE, I have successfully measured the performance of Java and C programs with Vtune.

Last updated on 08/16/2012 - 20:42

Need performance impact for coherency traffic performance counters

Authored by

All, I can use Vtune to generate counts for the coherency traffic events but there is no documentation that tells me the impact/penalty assiciated with each event counter. There are come offcore ev

Last updated on 08/16/2012 - 15:40