RRZE-HPC/likwid issues and pull requests

#565 - [BUG] Topology of Fujitsu A64FX (Fugaku, FX1000) parsed incorrectly due to inactive HWThreads

Issue - State: closed - Opened by ficstamas over 1 year ago - 10 comments
Labels: bug

#564 - AMD EPYC 75F3 32-Core Processor is not supported, when I'm trying to launch likwid-perfctr, this error occurs : ERROR - [./src/perfmon.c:perfmon_init_maps:1282] Unsupported Processor. ERROR - [./src/perfmon.c:perfmon_check_counter_map:720] Counter and event maps not initialized.

Issue - State: open - Opened by AzizZeroual over 1 year ago - 3 comments
Labels: new architecture

#563 - [BUG] First event group reports wrong values if system was idle at start of measurement (C-API)

Issue - State: closed - Opened by ntippman over 1 year ago - 3 comments
Labels: bug

#562 - Add support for AMD mobile Zen 4 (Phoenix)

Pull Request - State: closed - Opened by kronbichler over 1 year ago - 2 comments

#561 - [Build] Fortran module is not installed

Issue - State: closed - Opened by ivan-pi over 1 year ago - 8 comments

#560 - [BUG] Cant retrieve available event groups if HOME is not set

Issue - State: closed - Opened by ntippman over 1 year ago
Labels: bug

#559 - [BUG] likwid-perfctr segfaults on Zen4 for MEM1/MEM2 group

Issue - State: closed - Opened by ntippman over 1 year ago - 2 comments
Labels: bug

#558 - [BUG] likwid-topology: socket count mismatch on dual Xeon X5560

Issue - State: closed - Opened by plusterkopp over 1 year ago - 8 comments
Labels: bug

#557 - Add AMD ROCm support

Pull Request - State: closed - Opened by mhorst00 over 1 year ago - 3 comments

#556 - [DOCS] CACHES perfctr removed?

Issue - State: closed - Opened by mknaranja over 1 year ago - 3 comments
Labels: documentation

#555 - [Build] benchmark build failed, Can't call method "process"

Issue - State: closed - Opened by baiwfg2 over 1 year ago - 4 comments

#554 - Add percentage unit to vectorization ratio

Pull Request - State: closed - Opened by TomTheBear over 1 year ago - 1 comment

#553 - Add the % sign for metrics which represent a percentage

Issue - State: closed - Opened by fbarbari over 1 year ago
Labels: bug

#552 - MarkerAPI: Truncate region tag. Fixes #551

Pull Request - State: closed - Opened by TomTheBear over 1 year ago

#551 - [BUG] problems with long region names (segfaults and errors)

Issue - State: closed - Opened by melven over 1 year ago - 5 comments
Labels: bug

#550 - How to measure the interaction between DDIO and LLC slice

Issue - State: closed - Opened by cxxuser over 1 year ago - 17 comments

#549 - What is the difference between cache miss rate and cache miss ratio?

Issue - State: closed - Opened by nicklin96 over 1 year ago - 2 comments

#548 - Ok, I'll try to check directly some Nvidia, like the Nsight Perf SDK, which has replaced CUPTI and PerfWorks.

Issue - State: closed - Opened by andy295 over 1 year ago

#547 - [BUG] LIKWID_GPUMARKER_CLOSE on example instruction

Issue - State: closed - Opened by andy295 over 1 year ago - 20 comments
Labels: bug

#546 - [BUG] Missing Likwid after installation with modified PREFIX

Issue - State: closed - Opened by andy295 over 1 year ago - 3 comments
Labels: bug

#545 - [FeatureRequest]

Issue - State: closed - Opened by ibogosavljevic over 1 year ago

#544 - [DOCS] NVIDIA Architecture support

Issue - State: closed - Opened by andy295 over 1 year ago - 1 comment
Labels: documentation

#543 - Add vectorization ratio to MEM_*P group where possible

Pull Request - State: closed - Opened by TomTheBear over 1 year ago - 1 comment

#542 - Add unit `[FLOP/Byte]` to all operational intensity metrics

Pull Request - State: closed - Opened by TomTheBear over 1 year ago

#541 - Add unit to "Operational Intensity"

Issue - State: closed - Opened by rrzeschorscherl over 1 year ago
Labels: enhancement

#540 - Add vectorization ratio to MEM_DP group where possible

Issue - State: closed - Opened by rrzeschorscherl over 1 year ago
Labels: enhancement

#539 - Summary table of likwid-perfctr shows incorrect values for "intensive" metrics

Issue - State: open - Opened by rrzeschorscherl over 1 year ago - 1 comment
Labels: bug

#538 - [FeatureRequest] Why no architectur has L1 or L1CACHE performance groups

Issue - State: closed - Opened by ibogosavljevic over 1 year ago - 5 comments

#537 - Request support for 12th Gen Intel

Issue - State: open - Opened by joewu1981 over 1 year ago - 1 comment
Labels: new architecture

#536 - Change lock for DataFabric counters for Zen family (0x17) to die

Pull Request - State: closed - Opened by TomTheBear over 1 year ago

#535 - [BUG] Incorrect Memory bandwidth measurement on AMD Threadripper 2950x (Zen+)

Issue - State: closed - Opened by badtst over 1 year ago - 3 comments
Labels: bug

#534 - [FeatureRequest] Add domain for HWthreads closest to GPUs

Issue - State: closed - Opened by JanLJL over 1 year ago - 2 comments

#533 - [BUG] Zero Energy Output except for the first core

Issue - State: closed - Opened by Hongchao92 over 1 year ago - 3 comments
Labels: bug

#532 - [BUG] likwid-mpirun error Argument -g to option -C starts with invalid character

Issue - State: closed - Opened by computersammler over 1 year ago - 4 comments
Labels: bug

#531 - [BUG] Memory traffic is overreported by 100% on Intel Broadwell-E

Issue - State: closed - Opened by biergaizi over 1 year ago - 4 comments
Labels: bug

#530 - Bug in computation of operational intensity with likwid-mpiirun

Issue - State: open - Opened by christiealappatt over 1 year ago - 1 comment
Labels: bug

#529 - use 'top' instead of 'threads' in executeSlurm as 'threads' is not de…

Pull Request - State: closed - Opened by christiealappatt over 1 year ago

#528 - likwid-powermeter returns only zeros

Issue - State: closed - Opened by andy295 over 1 year ago - 1 comment

#527 - [BUG] Memory Bandwdth is Overreported by ~3x on AMD Zen 2 Desktop

Issue - State: open - Opened by biergaizi over 1 year ago - 9 comments
Labels: bug

#526 - [Build] CUPTI not available

Issue - State: closed - Opened by andy295 almost 2 years ago - 3 comments

#525 - [DOCS] CPU name was empty by likwid-perfctr -i

Issue - State: closed - Opened by Autumn-Roy almost 2 years ago - 12 comments
Labels: documentation

#524 - Add support for Intel SapphireRapids (SPR)

Pull Request - State: closed - Opened by TomTheBear almost 2 years ago - 1 comment

#523 - Alderlake Support

Issue - State: open - Opened by cheshmi almost 2 years ago - 1 comment
Labels: new architecture

#522 - Update likwid.spec to work on non-x86

Pull Request - State: closed - Opened by TomTheBear almost 2 years ago

#521 - [Build] Failed to rpm build likwid 5.2.2 on OpenEuler for aarch64 due to x86 asm errors

Issue - State: closed - Opened by weijianwen almost 2 years ago - 12 comments

#520 - Use quick_exit() instead of _exit()

Pull Request - State: closed - Opened by JamesWrigley almost 2 years ago - 1 comment

#519 - Use _exit() instead of exit() when checking for RDPMC support

Pull Request - State: closed - Opened by JamesWrigley almost 2 years ago - 5 comments

#518 - Missing support for ARM Microsoft Surface Pro 9

Issue - State: open - Opened by bilal938 almost 2 years ago - 1 comment

#517 - [DOCS] Don't understand why PMC4-7 can only be measured if the 'kernel' option is set and difference with perf tool

Issue - State: closed - Opened by szhem almost 2 years ago - 3 comments
Labels: documentation

#514 - What is the correct way to use likwid-perfctr (with pylikwid and marker API) with Python Multiprocessing?

Issue - State: open - Opened by suyashbakshi about 2 years ago - 2 comments

#513 - [Build] ERROR in building on aarch64 system

Issue - State: closed - Opened by Autumn-Roy about 2 years ago - 1 comment

#512 - [BUG] Output file of likwid-perfctr in timeline mode is always empty

Issue - State: closed - Opened by MoritzBrueckner about 2 years ago - 2 comments
Labels: bug

#511 - [BUG] perfmon_init() call hangs on Skylake when called inside a spawned child thread

Issue - State: closed - Opened by RadhikaG about 2 years ago - 4 comments
Labels: bug

#510 - [BUG] Memory Data Volume formula wrong for AMD Zen2

Issue - State: open - Opened by reynozeros about 2 years ago - 4 comments
Labels: bug

#508 - Add support for AMD Zen3 (Trento)

Pull Request - State: closed - Opened by TomTheBear about 2 years ago

#507 - Add support for AMD Zen4

Pull Request - State: closed - Opened by TomTheBear about 2 years ago

#504 - [help wanted] likwid-powermeter: limits singularity containers to single thread only?

Issue - State: closed - Opened by fabianbees about 2 years ago - 4 comments

#503 - Check SLURM commands when mpitype == slurm

Pull Request - State: closed - Opened by TomTheBear about 2 years ago

#502 - [BUG] Problem with likwid-mpirun

Issue - State: closed - Opened by JanLJL about 2 years ago - 2 comments
Labels: bug

#501 - [BUG] likwid-powermeter fails when a socket domain does not contain any hardware thread

Issue - State: closed - Opened by TomTheBear about 2 years ago
Labels: bug

#500 - Add ability for pointer chasing benchmarks

Pull Request - State: open - Opened by christgau about 2 years ago - 3 comments

#495 - Add support for Apple M1 Studio

Pull Request - State: closed - Opened by TomTheBear over 2 years ago - 1 comment

#493 - Support for AMD Ryzen and EPyC Zen 4 Architecture

Issue - State: closed - Opened by sbates130272 over 2 years ago - 1 comment
Labels: new architecture

#492 - [DOCS] Does LIKWID counts various events while in kernel mode?

Issue - State: closed - Opened by ibogosavljevic over 2 years ago - 3 comments
Labels: documentation

#486 - Add Cortex-A72/78 support

Issue - State: closed - Opened by dimasique1 over 2 years ago - 14 comments
Labels: new architecture

#472 - Add support for ARM AWS Graviton3

Pull Request - State: closed - Opened by falquez over 2 years ago - 1 comment

#471 - [FeatureRequest] Graviton 3 support

Issue - State: closed - Opened by jlinford over 2 years ago - 8 comments

#470 - [BUG] Nil for a counter in MEM group

Issue - State: closed - Opened by ibogosavljevic over 2 years ago - 8 comments
Labels: bug

#459 - [BUG] Permission denied for some events with perf_event

Issue - State: closed - Opened by pierre-24 almost 3 years ago - 8 comments
Labels: bug

#448 - Add HiSilicon TSV110 architecture

Pull Request - State: closed - Opened by TomTheBear about 3 years ago

#444 - Support for ARM Neoverse N2

Pull Request - State: open - Opened by TomTheBear about 3 years ago - 2 comments
Labels: help wanted, new architecture

#443 - Calculation of the Runtime unhalted metric

Issue - State: closed - Opened by aw32 over 3 years ago - 8 comments
Labels: bug

#437 - Add functions to return support status and version of the library

Pull Request - State: closed - Opened by TomTheBear over 3 years ago - 1 comment

#432 - [BUG] Different masking behavior for likwid-pin and likwid-perfctr

Issue - State: closed - Opened by carstenbauer over 3 years ago
Labels: bug

#430 - [FeatureRequest] Library function returning LIKWID GPU support

Issue - State: closed - Opened by carstenbauer over 3 years ago - 1 comment

#428 - [FeatureRequest] Library function returning the version

Issue - State: closed - Opened by TomTheBear over 3 years ago

#391 - Rocket Lake support requrest.

Issue - State: closed - Opened by edisonchan almost 4 years ago - 19 comments
Labels: new architecture

#373 - Cannot get access to MSRs. Please check permissions to the MSRs

Issue - State: open - Opened by nournadar about 4 years ago - 23 comments

#340 - ERROR (Likwid)

Issue - State: closed - Opened by bhavanishankar25 over 4 years ago - 13 comments
Labels: bug

#340 - ERROR (Likwid)

Issue - State: closed - Opened by bhavanishankar25 over 4 years ago - 13 comments
Labels: bug

#226 - version and git commit hardcoded

Issue - State: closed - Opened by robertschade over 5 years ago - 4 comments

#156 - NUMA groups for all possible architectures

Issue - State: closed - Opened by TomTheBear almost 7 years ago - 1 comment

GitHub / RRZE-HPC/likwid issues and pull requests