[Valgrind-developers] Need Help Regarding Suppression file

[Surabhi M. <sur...@gm...>]

Hi,

Don't know if this is a right place...
Need to know one thing..

We have recently switched from 32 bit linux to 64bit machine and the
problem which I face while using valgrind is that it is much slower
now.

Need to know if using a Suppresion file makes valgrind slower.
What should be the optimum size of suppression file and also the stack size.

I have set the ulimit -n to 3 lacs.

The reason I want to know this is because our code ran so slow that we
thought that it was a deadlock issue but later observed that the
console of the code worked after an hour.So this cannot be a deadlock.

Please help.

Thnaks And Regards,
Surabhi