| AArch64 | |
| ppc64le | |
| s390x | |
| x86-64 |
- Update to 202101: * Add Comet Lake support * Add Tiger Lake support * Add support for additional Icelake cpu model * Support Linux resctrl driver for RDT Metrics (see ENVVAR_README.md) * Improve robustness in handling rare core event overflows * A few fixes for c_example * Support using Linux perf API for core PMU for systems with offlined cores * Add -i parameter to more tools * support select metrics in virtual machines with vPMU support (e.g. AWS virtualized instances with arch_perfmon flag). Screenshot of grafana dashboard with PCM data from a c5.9xlarge virtualized AWS instance * pcm-iio: fix VT-d events on SKX * pcm-memory: make -pmm/-pmem the default option on systems with PMM/PMem support * pcm-tsx: update events for ICL and SKL, allow collection of up to 8 events * pcm-raw: support fixed PMU counters * fix UBOX MSR addresses for Jaketown/Ivytown * support Icelake client CPUs * new pcm-raw utility: to program arbitrary core and uncore events by specifying raw register event ID encoding * pcm-memory: support -all option to show channels event if they do not have any traffic (inactive memory channels) * pcm-memory: csv output for Near Memory hit rate (in PMem Memory Mode) * pcm-memory: show memory channels with PMM but w/o DRAM DIMMs * unfreeze counters using global uncore counter control register during uncore PMU initialization (some other tools freeze using global control before exit)
- Update to 202101: * Add Comet Lake support * Add Tiger Lake support * Add support for additional Icelake cpu model * Support Linux resctrl driver for RDT Metrics (see ENVVAR_README.md) * Improve robustness in handling rare core event overflows * A few fixes for c_example * Support using Linux perf API for core PMU for systems with offlined cores * Add -i parameter to more tools * support select metrics in virtual machines with vPMU support (e.g. AWS virtualized instances with arch_perfmon flag). Screenshot of grafana dashboard with PCM data from a c5.9xlarge virtualized AWS instance * pcm-iio: fix VT-d events on SKX * pcm-memory: make -pmm/-pmem the default option on systems with PMM/PMem support * pcm-tsx: update events for ICL and SKL, allow collection of up to 8 events * pcm-raw: support fixed PMU counters * fix UBOX MSR addresses for Jaketown/Ivytown * support Icelake client CPUs * new pcm-raw utility: to program arbitrary core and uncore events by specifying raw register event ID encoding * pcm-memory: support -all option to show channels event if they do not have any traffic (inactive memory channels) * pcm-memory: csv output for Near Memory hit rate (in PMem Memory Mode) * pcm-memory: show memory channels with PMM but w/o DRAM DIMMs * unfreeze counters using global uncore counter control register during uncore PMU initialization (some other tools freeze using global control before exit)
- Update to 202007: * no upstream changelog
- Build only for %ix86 x86_64 as it targets Intel CPU only
- Remove the TM/etc. blurbs
- Initial commit, jsc#6867
- Update to 202007: * no upstream changelog
- Build only for %ix86 x86_64 as it targets Intel CPU only
- Remove the TM/etc. blurbs
- Initial commit, jsc#6867