Hi, What is the output of examples/showevtinfo (especially the top of the output)?
On Thu, Jun 27, 2013 at 1:31 AM, Qingyuan Deng <ddq...@gmail.com> wrote: > > > > Hi Stephane, > We need read some uncore performance counters by using "perf" from Xeon > E5-2660 processor (family 6, model 45), we installed the libpfm-4.4.0. > However the UNC_xxx events didn't show up. Here's the log I got by running > example/check_events - it seems it detected those uncore events > > Detected PMU models: > [18, ix86arch, "Intel X86 architectural PMU"] > [51, perf, "perf_events generic PMU"] > [71, snb_ep, "Intel Sandy Bridge EP"] > [80, snbep_unc_cbo0, "Intel Sandy Bridge-EP C-Box 0 uncore"] > [81, snbep_unc_cbo1, "Intel Sandy Bridge-EP C-Box 1 uncore"] > [82, snbep_unc_cbo2, "Intel Sandy Bridge-EP C-Box 2 uncore"] > [83, snbep_unc_cbo3, "Intel Sandy Bridge-EP C-Box 3 uncore"] > [84, snbep_unc_cbo4, "Intel Sandy Bridge-EP C-Box 4 uncore"] > [85, snbep_unc_cbo5, "Intel Sandy Bridge-EP C-Box 5 uncore"] > [86, snbep_unc_cbo6, "Intel Sandy Bridge-EP C-Box 6 uncore"] > [87, snbep_unc_cbo7, "Intel Sandy Bridge-EP C-Box 7 uncore"] > [88, snbep_unc_ha, "Intel Sandy Bridge-EP HA uncore"] > [89, snbep_unc_imc0, "Intel Sandy Bridge-EP IMC0 uncore"] > [90, snbep_unc_imc1, "Intel Sandy Bridge-EP IMC1 uncore"] > [91, snbep_unc_imc2, "Intel Sandy Bridge-EP IMC2 uncore"] > [92, snbep_unc_imc3, "Intel Sandy Bridge-EP IMC3 uncore"] > [93, snbep_unc_pcu, "Intel Sandy Bridge-EP PCU uncore"] > [94, snbep_unc_qpi0, "Intel Sandy Bridge-EP QPI0 uncore"] > [95, snbep_unc_qpi1, "Intel Sandy Bridge-EP QPI1 uncore"] > [96, snbep_unc_ubo, "Intel Sandy Bridge-EP U-Box uncore"] > [97, snbep_unc_r2pcie, "Intel Sandy Bridge-EP R2PCIe uncore"] > [98, snbep_unc_r3qpi0, "Intel Sandy Bridge-EP R3QPI0 uncore"] > [99, snbep_unc_r3qpi1, "Intel Sandy Bridge-EP R3QPI1 uncore"] > Total events: 3073 available, 663 supported > Requested Event: PERF_COUNT_HW_CPU_CYCLES > Actual Event: perf::PERF_COUNT_HW_CPU_CYCLES > PMU : perf_events generic PMU > IDX : 106954752 > Codes : 0x0 > Requested Event: PERF_COUNT_HW_INSTRUCTIONS > Actual Event: perf::PERF_COUNT_HW_INSTRUCTIONS > PMU : perf_events generic PMU > IDX : 106954755 > Codes : 0x1 > > However the "perf list" only shows "pre-defined", "ix86arch", and "snb_ep". > Can you tell from the above information what would be like the problem? The > kernel version is 3.2.37-94 > > Thanks and appreciate! > Qingyuan > > > On Fri, Jun 14, 2013 at 2:30 PM, Stephane Eranian <eran...@googlemail.com> > wrote: >> >> Hi, >> >> I am happy to announce that libpfm-4.4.0 has finally been released. >> It was way overdue but I decided to delay to include Intel Haswell >> desktop core PMU and Intel IvyBridge-EP core PMU support. >> >> Highlights of this release: >> - Intel Haswell desktop core PMU >> - Intel IvyBridge desktop core and uncore PMU >> - Intel IvyBridge-EP core PMU >> - Intel SandyBridge uncore PMU >> - Intel Knights Corner >> - Intel Atom Penwell, Cloveriew core PMU support >> - AMD Fam15h Northbridge support >> - ldlat modified to support PEBS-LL >> - Intel SandyBridge, Nehalem, Westmere event table updates >> - IBM Power7 event updates >> >> >> The new tarball is available at the usual place: >> http://perfmon2.sf.net >> >> Thanks to all the contributors. >> >> >> ------------------------------------------------------------------------------ >> This SF.net email is sponsored by Windows: >> >> Build for Windows Store. >> >> http://p.sf.net/sfu/windows-dev2dev >> _______________________________________________ >> perfmon2-devel mailing list >> perfmon2-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/perfmon2-devel > > > > > -- > Best regards, > Qingyuan Deng > Department of Computer Science > Rutgers University > http://paul.rutgers.edu/~qdeng > > > > -- > Best regards, > Qingyuan Deng > Department of Computer Science > Rutgers University > http://paul.rutgers.edu/~qdeng > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Windows: > > Build for Windows Store. > > http://p.sf.net/sfu/windows-dev2dev > _______________________________________________ > perfmon2-devel mailing list > perfmon2-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/perfmon2-devel > ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ perfmon2-devel mailing list perfmon2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
