Commit Graph

15 Commits

Author SHA1 Message Date
Bryan Drewery
1eb4ec9c62 DIRDEPS_BUILD: Add some missing dirctories to the build.
Sponsored by:	EMC / Isilon Storage Division
2016-08-31 19:30:59 +00:00
Bryan Drewery
5dedd7976a Fix non-amd64 build from r292043 after reconnecting in r303410.
MFC after:	3 days
X-MFC-With:	r303410
Sponsored by:	EMC / Isilon Storage Division
2016-07-27 21:45:11 +00:00
Pedro F. Giffuni
989531dc9f pmcstudy.8: minor "efficiency" fix.
No functional change.
2016-05-03 22:20:55 +00:00
Pedro F. Giffuni
80c7cc1c8f Cleanup unnecessary semicolons from utilities we all love. 2016-04-15 22:31:22 +00:00
Randall Stewart
eef0660a7f Fix several typos and bugs within pmcstudy. Also highlight the one SB test
that is failing (and is likely a problem in the actual PMC defintions). Add
to this also the -A option to run all canned tests.

Sponsored by:	Netflix Inc.
2015-12-10 01:52:29 +00:00
Randall Stewart
385e27bfab Update the manual page to include Broadwell. 2015-12-09 21:54:33 +00:00
Randall Stewart
058ccb7564 White space changes. 2015-12-09 21:50:06 +00:00
Randall Stewart
ade40db3a2 Proper support of Broadwell tool by the pmc_study based on the
Intel Itune guide for 5th generation processors. There is at least
one formula missing in that guide, which I extrapolated and put a ? by
in the help.

Sponsored by:	Netflix Inc
2015-12-09 21:49:31 +00:00
Eitan Adler
463a577b27 Fix a ton of speelling errors
arc lint is helpful

Reviewed By: allanjude, wblock, #manpages, chris@bsdjunk.com
Differential Revision: https://reviews.freebsd.org/D3337
2015-10-21 05:37:09 +00:00
Christian Brueffer
4d9b9e1c9b Rough first mdoc, spelling and grammar cleanup pass. 2015-03-26 15:54:54 +00:00
Randall Stewart
907b0aadc4 Opps its section 8 not 1 silly.
MFC after:	3 days
Sponsored by:	Netflix
2015-03-26 15:43:57 +00:00
Randall Stewart
4d9bf2038f Update the manual page to be a bit more sane. It still
may need some work, but at least now it will read properly.
(gnn you are still on the hook to help out with this
like you committed).

Sponsored by:	Netflix.
2015-03-26 15:40:47 +00:00
Randall Stewart
cb8266e797 Fix yet another coverty warning (missing io is NULL check) and in examining that
warning I see yet another issue where we should be pclosing the io in the event
of the error and its a command (not fclose only).
2015-01-27 18:56:22 +00:00
Randall Stewart
8a3bbeb234 Fix minor errors found by coverity. Thanks Gleb for
the pointers to the email!
2015-01-21 13:03:18 +00:00
Randall Stewart
d95b3509e1 Update the hwpmc driver to have the new type HASWELL_XEON. Also
go back through HASWELL, IVY_BRIDGE, IVY_BRIDGE_XEON and SANDY_BRIDGE
to straighten out all the missing PMCs. We also add a new pmc tool
pmcstudy, this allows one to run the various formulas from
the documents "Using Intel Vtune Amplifier XE on XXX Generation platforms" for
IB/SB and Haswell. The tool also allows one to postulate your own
formulas with any of the various PMC's. At some point I will enahance
this to work with Brendan Gregg's flame-graphs so we can flamegraph
various PMC interactions. Note the manual page also needs some
work (lots of work) but gnn has committed to help me with that ;-)
Reviewed by: gnn
MFC after:1 month
Sponsored by:	Netflix Inc.
2015-01-14 12:46:58 +00:00