Hello List, I have here a system with 32cores (shanghai) and installed vanilla 2.6.28.1 with the lates perfmon-2.6.28-1.diff and libpfm. (from the sourceforge page)
The amd system seems to load the perfmon module: >perfmon: found family=16 IBSCTL=0x101 >perfmon: NorthBridge socket-level event access control: enabled >perfmon: IBS supported >perfmon: AMD64 PMU installed But when I'm in: >libpfm-3.8/examples/x86 I get: >./smpl_amd64_ibs ls >Your kernel does not have performance monitoring support! (I build papi too, and only get on papi_avail: >Of 103 possible events, 2 are available, of which 0 are derived. which are: >PAPI_TOT_CYC 0x8000003b Yes No Total cycles >PAPI_TOT_INS 0x80000032 Yes No Instructions completed This looked strange and therefore I checked the smpl_amd64_ibs binary) Is there a bug somewhere? regards, Martin ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp asthey present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://www.creativitycat.com _______________________________________________ perfmon2-devel mailing list perfmon2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
