On 16/09/14 13:42, Morten Jagd Christensen wrote: > Hi all, > > > > I am interested to hear if anyone here have had any luck running Valgrind on > DPDK applications? > > > > I tried to use this some time ago, but Valgrind does not seem to work > together with hugepages ? or > > I am doing something wrong ;-) > > > > I would like to hear form anyone having success or failure with Valgrind and > DPDK.
Found some time to have a close look. I also wanted to check a DPDK app against valgrind. It works! I downloaded and compiled valgrind from sources (3.10.0) and applied (manually) this patch: https://bugs.kde.org/attachment.cgi?id=85950&action=edit (Applied around line 2216) From this post: http://valgrind.10908.n7.nabble.com/mpich-unable-to-munmap-hugepages-td49150.html Happy debugging Marc
