Add spin_delay() implementation for Arm in s_lock.h

Title

Topic

Performance

Created

2022-02-02 16:50:34

Last modified

2022-04-06 22:58:48 (2 years ago)

Latest email

2022-04-07 13:41:23 (2 years ago)

Status

2022-03: Committed

Target version

Authors

Geoffrey Blake (geoffreyb)

Reviewers

Tom Lane (tgl), Andres Freund (andresfreund)Become reviewer

Committer

Tom Lane (tgl)

Links

Git

Emails

Add spin_delay() implementation for Arm in s_lock.h: First at 2021-12-10 17:44:36 by "Blake, Geoff" <blakgeof at amazon.com>
Latest at 2022-04-07 13:41:23 by "Blake, Geoff" <blakgeof at amazon.com>
Latest attachment (test-spinlock-contention.patch) at 2022-01-07 02:12:13 from Tom Lane <tgl at sss.pgh.pa.us>
Attachment (test-spinlock-contention.patch) at 2022-01-07 02:12:13 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
Attachment (0001-Add-spin_delay-implementation-for-Arm-processors-by-.patch) at 2021-12-10 17:44:36 from "Blake, Geoff" <blakgeof at amazon.com> (Patch: Yes)

History

When	Who	What
2022-04-06 22:58:48	Tom Lane (tgl)	Closed in commitfest 2022-03 with status: Committed
2022-04-06 22:58:48	Tom Lane (tgl)	Changed committer to tgl
2022-02-02 16:54:34	Geoffrey Blake (geoffreyb)	Changed reviewers to Tom Lane (tgl), Andres Freund (andresfreund)
2022-02-02 16:54:34	Geoffrey Blake (geoffreyb)	Changed authors to Geoffrey Blake (geoffreyb)
2022-02-02 16:54:34	Geoffrey Blake (geoffreyb)	Changed gitlink to https://github.com/geoffreyblake/postgres/commit/b2633e3e22b62526ac7b2c26263d01fc92b3b5ec
2022-02-02 16:50:34	Geoffrey Blake (geoffreyb)	Attached mail thread 78338F29-9D7F-4DC8-BD71-E9674CE71425@amazon.com
2022-02-02 16:50:34	Geoffrey Blake (geoffreyb)	Created patch record