Hi,
2011/2/20 explore_zjx <explore_...@126.com>: > Hello, everyone: > My platform is intel westmere (single socket) . The cpu is core i3. the > OS kernel is linux 2.6.31. However, I encounter the following errors when I > run the syst_smpl program, > the error is : > syst_smpl: can not attach the events PERF_COUNT_HW_CPU_CYCLES: invalid > parameters. > The task_smpl program is the same error as the syst_smpl. > The errors was occured at the call point of the function of > perf_event_open() in setup_cup().. > I want to know the reason of the errors. Anyone can response me ? Hard to say what's wrong. Could you try with a more recent kernel? I know that Westmere was not specially supported in 2.6.31, however it should default to generic Intel X86. > Thanks in advance! > Jason > 2011/2/19 > > > > > > > > > > > ------------------------------------------------------------------------------ > The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: > Pinpoint memory and threading errors before they happen. > Find and fix more than 250 security defects in the development cycle. > Locate bottlenecks in serial and parallel code that limit performance. > http://p.sf.net/sfu/intel-dev2devfeb > _______________________________________________ > perfmon2-devel mailing list > perfmon2-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/perfmon2-devel > > ------------------------------------------------------------------------------ Index, Search & Analyze Logs and other IT data in Real-Time with Splunk Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. Free Software Download: http://p.sf.net/sfu/splunk-dev2dev _______________________________________________ perfmon2-devel mailing list perfmon2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
