Dear all,
I just started to using valgrind. I want some guidance,...May be the
mail is too long :-)
My goal is to get the overall or cumulative impact of a set of functions
in an
application, I mean the overall %age of contribution of functions group
to the
total workload of application. In fact each one of these functions is a
wrapper
of a BSD socket API function.
I have to profile streaming applications and the problem is that
Kcachegrind does
not show the contribution of BSD socket API functions , may be it is
because valgrind does not go
all the way down there.Is there any alternative to valgrind +Kcachegrind
that could give nice graphs with relative costs of individual functions
in the call tree
BUT ALSO SUPPORTING SYSTEM CALLS (Socket API FUNCTIONS) ?
I saw some profilers like Systemtap and Dtrace BUT, are they going to
give me the
load measures at this fine level of granularity, I got the impression
after preliminary reading
that it is not the case for systemtap atleast.
Best Regards
Subayal Aftab Khan
----------------------------------------
Subayal Aftab Khan
Research Scientist, M.Sc.
VTT Technical Research Centre of Finland
P.O. BOX 1100, FI-90571 Oulu, Finland.
Email : subayal.k...@vtt.fi
Phone : +358(0)207222479
Mobile : +358(0)407063653
----------------------------------------
------------------------------------------------------------------------------
Come build with us! The BlackBerry(R) Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9 - 12, 2009. Register now!
http://p.sf.net/sfu/devconference
_______________________________________________
Valgrind-users mailing list
Valgrind-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/valgrind-users
