Hello,
On Tue, Apr 1, 2008 at 9:47 AM, Feng Chen <[EMAIL PROTECTED]> wrote: > hello, > > Thanks for response. > /proc/cpuinfo > > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 15 That part looks good. Intel Core should be detected here > ------------------------------------ > The output of "pfmon -I" is: > > detected host CPUs: 8-way 2660MHz/4.0MB -- Intel(R) Xeon(R) CPU X5355 > @ 2.66GHz (stepping 11) > detected PMU model: Intel architectural PMU That's not good. Should be Intel Core. Pfmon says it has support for it. So I suspect you are not using the correct version of libpfm. Make sure you have the latest library installed (libpfm-3.3). > max counters/set: 2 > supported PMU models: [AMD64] [Pentium 4] [Intel Core] [Intel P6 > processor] [Intel Pentium II] [Intel Pentium Pro] [Intel Pentium M] > [Intel Core Solo/Core Duo] [Intel architectural PMU] > supported sampling modules: [inst-hist] [detailed] [compact] [raw] > pfmlib version: 3.2 > kernel perfmon version: 2.8 > kernel clock resolution: 1ns (1000000000Hz) > > > > Thanks. > > Feng > > > > > On Tue, Apr 1, 2008 at 2:05 AM, stephane eranian <[EMAIL PROTECTED]> wrote: > > Hello, > > > > For some reason, pfmon and libpfm are defaulting to the architected PMU. > > Could you send me the output from /proc/cpuinfo (one CPU is enough)? > > > > Thanks. > > > > > > > > On Tue, Apr 1, 2008 at 5:32 AM, Feng Chen <[EMAIL PROTECTED]> wrote: > > > Hello, > > > > > > we just purchased a Dell PowerEdge 1900 machine with two Intel Core > > > Quad 5355 processors, and the OS is RHAS5. We installed the perfmon2 > > > (080225) on the machine. The compilation and installation has no > > > problem, but we met a problem, only seven events could be listed using > > > "pfmon -l", they are: > > > > > > UNHALTED_CORE_CYCLES > > > INSTRUCTIONS_RETIRED > > > UNHALTED_REFERENCE_CYCLES > > > LAST_LEVEL_CACHE_REFERENCES > > > LAST_LEVEL_CACHE_MISSES > > > BRANCH_INSTRUCTIONS_RETIRED > > > MISPREDICTED_BRANCH_RETIRED > > > > > > pfmon -I shows the CPU has been detected correctly. We also tried > > > older version 071017 and 070209. We also tried to install it in a > > > 64-bit version of RHAS5, it does work either. Appreciate it if you can > > > give some hints to solve the problem. > > > > > > Thanks a lot. > > > > > > > > > Feng > > > > > > > ------------------------------------------------------------------------- > > > Check out the new SourceForge.net Marketplace. > > > It's the best place to buy or sell services for > > > just about anything Open Source. > > > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > > > _______________________________________________ > > > perfmon2-devel mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/perfmon2-devel > > > > > > ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ perfmon2-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
