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Commit Graph

14 Commits

Author SHA1 Message Date
Mitchell Horne
d78896e46f pmc(3): remove Pentium-related man pages and references
Support for Pentium events was removed completely in e92a1350b5.

Don't bump .Dd where we are just removing xrefs.

Reviewed by:	emaste
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D31423
2021-08-10 17:19:58 -03:00
Baptiste Daroussin
2b7af31cf5 use .Mt to mark up email addresses consistently (part3)
PR:		191174
Submitted by:	Franco Fichtner  <franco at lastsummer.de>
2014-06-23 08:23:05 +00:00
Hiren Panchasara
e8f021a3f7 Update hwpmc to support core events for Atom Silvermont microarchitecture.
(Model 0x4D as per Intel document 330061-001 01/2014)

Tested by:	Olivier Cochard-Labbe <olivier@cochatrd.me>
MFC after:	4 weeks
2014-03-20 20:51:08 +00:00
Fabien Thomas
f5f9340b98 Add software PMC support.
New kernel events can be added at various location for sampling or counting.
This will for example allow easy system profiling whatever the processor is
with known tools like pmcstat(8).

Simultaneous usage of software PMC and hardware PMC is possible, for example
looking at the lock acquire failure, page fault while sampling on
instructions.

Sponsored by: NETASQ
MFC after:	1 month
2012-03-28 20:58:30 +00:00
Christian Brueffer
026dbd291e Switch the license boilerplates to our standard one.
Advantages:
- Reduces the number of different license versions in the tree
- Eliminates a typo
- Removes some incorrect author attributions due to c/p
- Removes c/p error potential for future pmc manpages

Approved by:	jkoshy, gnn, rpaulo, fabient (copyright holders)
MFC after:	1 week
2012-02-17 11:09:51 +00:00
Ulrich Spörlein
aa12cea2cc mdoc: order prologue macros consistently by Dd/Dt/Os
Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.

Reviewed by:	ru
Approved by:	philip, ed (mentors)
2010-04-14 19:08:06 +00:00
Joseph Koshy
ef58215868 Use US spellings, fix typos. 2009-08-23 07:32:30 +00:00
Joseph Koshy
f20a61ffe6 Fix typos.
Reported by:	Harald Servat <redcrash at gmail dot com>
2009-08-23 05:47:33 +00:00
Joseph Koshy
d95afe050e Update description of an event.
Submitted by:	"Verplanke, Edwin" <edwin dot verplanke at intel dot com>
2008-11-27 09:21:37 +00:00
Joseph Koshy
ebf07c3e19 Correction: these PMCs do not support a "umask" modifier. 2008-11-24 08:14:01 +00:00
Joseph Koshy
0b4dcce33e Tweak -mdoc usage. 2008-11-13 16:32:20 +00:00
Joseph Koshy
63653d3956 Remove duplicates, fix errors and document UMASK values. 2008-11-13 09:53:53 +00:00
Joseph Koshy
6c292c4db6 Document the alternate event names supported for "architectural" PMC events. 2008-11-12 17:43:37 +00:00
Joseph Koshy
7042d3b9da Add manual pages for performance measurement counters present in
Intel Atom(tm), Core(tm) and Core2(tm) CPUs.
2008-10-04 12:27:49 +00:00