Hi, all I am interested in the LBR (Last Branch Record), and I saw perfmon supports LBR for Intel Core i7.
http://perfmon2.sourceforge.net/pfmon_intel_corei7.html How the LBR is used in perfmon? I cannot find anything about LBR from the output of `pfmon -l`. Or LBR only can be used by using libpfm3? The version of perfmon kernel interface is 2.9, and the one of pfmon is 3.8. I also note that there are disscussions about adding LBR support into perf_events. Like, http://thread.gmane.org/gmane.comp.linux.perfmon2.devel/2026 Does anyone know how it is going? Does libpfm4 support LBR? Thanks! Regards, chenwj -- Wei-Ren Chen (陳韋任) Parallel Processing Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ perfmon2-devel mailing list perfmon2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
