Bug 239511 - math/fftw3: Add arm64 performance counter and enable neon
Summary: math/fftw3: Add arm64 performance counter and enable neon
Status: Open
Alias: None
Product: Ports & Packages
Classification: Unclassified
Component: Individual Port(s) (show other bugs)
Version: Latest
Hardware: arm64 Any
: --- Affects Some People
Assignee: freebsd-ports-bugs mailing list
URL:
Keywords: needs-qa
Depends on:
Blocks:
 
Reported: 2019-07-29 08:35 UTC by daniel.engberg.lists
Modified: 2019-10-06 09:01 UTC (History)
1 user (show)

See Also:
bugzilla: maintainer-feedback? (jhale)


Attachments
v1 (5.23 KB, patch)
2019-07-29 08:35 UTC, daniel.engberg.lists
koobs: maintainer-approval+
Details | Diff

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Description daniel.engberg.lists 2019-07-29 08:35:54 UTC
Created attachment 206137 [details]
v1

Enable cycle counter via the PMCCNTR_EL0 register on arm64 for all variants
Enable NEON instructions for -float flavor

Runtime tested with bench utility in tests directory (./work/fftw-3.3.8/tests/bench via ports) on Orange Pi PC running 13.0-CURRENT r347967
Comment 1 Kubilay Kocak freebsd_committer freebsd_triage 2019-08-26 11:59:02 UTC
Comment on attachment 206137 [details]
v1

Approved by: portmgr (maintainer timeout: 1 month)

Pending QA
Comment 2 daniel.engberg.lists 2019-08-27 06:13:19 UTC
Runtime tested with bench utility in tests directory (./work/fftw-3.3.8/tests/bench if compiling ports) on Orange Pi PC running 13.0-CURRENT r347967 - https://reviews.freebsd.org/D20398
Comment 3 mikael.urankar 2019-10-06 09:01:25 UTC
ping, 4 months