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File pcm.changes of Package pcm (Revision 0460e1fc0c09a2b9a85da2211ebf5476)

Currently displaying revision 0460e1fc0c09a2b9a85da2211ebf5476 , Show latest

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Sun Dec 26 11:25:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- Update to 202112:
* pcm: expose DRAM_GT_REQUESTS and DRAM_IA_REQUESTS bandwdith metrics
* pcm: added client IO and GT bandwidth metrics to CSV output
* pcm-memory: added -u option (clear screen before stat update)
* pcm-memory: added -s option (silent mode)
* pcm-memory: add csv print support for DRAM rank monitoring
* pcm-memory: disable pmem output when rank monitoring is enabled
* pcm-power: support for <1 sec delay
* pcm-raw: added -i option (limits the number of iterations/samples)
* pcm-raw: add support of IRP events
* pcm-raw: add thousand separator and tab separator options
* pcm-pcie: support 8 socket platforms
* pcm-power: add core power license statistics
* various small fixes and enhancements

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Sat Oct 30 15:15:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- Update to 202110:
* support ADL (Alder Lake) in pcm tool
* display average uncore frequency in pcm.x
* allow verbose CPU topology printing with PCM_PRINT_TOPOLOGY environment variables
* pcm-raw: support event group multiplexing
* pcm-iio: support csv output
* developed a workaround to make PCM work in VMware guest
* various bug fixes

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Sun Jul 25 17:15:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- Update to 202107:
* support systems with > 1024 logical cores
* support Rocket Lake
* pcm-pcie: fix HIT metrics calculation on Broadwell/Haswell server platforms
* pcm: add several additional columns to the socket and core sections in csv output
* pcm-iio: fix multiplier value for outbound events on Snowridge and Icelake server platforms
* implement workaround for Linux watchdog not clearing its event programming
* move Icelake top-down events to a separate group to fix counting through Linux perf API
* added pcm-mmio utility to rpm

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Tue May 25 10:04:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- Update to 202105:
* support Intel Atom Processor P5900 Series (previously codenamed SnowRidge)
* address Linux warnings

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Tue May 04 09:51:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- Update to 202104:
* Add Icelake server support

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Sat Feb 20 10:49:00 UTC 2021 - Roman Dementiev <roman.dementiev@intel.com>

- 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)

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Thu Aug 27 12:12:39 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>

- Update to 202007:
  * no upstream changelog

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Wed Apr 29 12:25:45 UTC 2020 - Guillaume GARDET <guillaume.gardet@opensuse.org>

- Build only for %ix86 x86_64 as it targets Intel CPU only

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Mon Apr 29 08:47:27 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>

- Remove the TM/etc. blurbs

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Thu Apr 18 09:31:01 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>

- Initial commit, jsc#6867

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File pcm.changes of Package pcm (Revision 0460e1fc0c09a2b9a85da2211ebf5476)

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