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| author | Randall Stewart <rrs@FreeBSD.org> | 2015-01-14 12:46:58 +0000 |
|---|---|---|
| committer | Randall Stewart <rrs@FreeBSD.org> | 2015-01-14 12:46:58 +0000 |
| commit | d95b3509e1c7452b33bb491ee4ca3776430ec48d (patch) | |
| tree | 85da5545f7332c0a712cff50104bf9fb991e94b5 /usr.sbin/Makefile | |
| parent | 501b391d56cfdf61ac27a60644a430170ea017db (diff) | |
| download | src-d95b3509e1c7452b33bb491ee4ca3776430ec48d.tar.gz src-d95b3509e1c7452b33bb491ee4ca3776430ec48d.zip | |
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.
Notes
Notes:
svn path=/head/; revision=277177
Diffstat (limited to 'usr.sbin/Makefile')
| -rw-r--r-- | usr.sbin/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/usr.sbin/Makefile b/usr.sbin/Makefile index 8c92af1e0ffc..09e53adc9810 100644 --- a/usr.sbin/Makefile +++ b/usr.sbin/Makefile @@ -258,6 +258,7 @@ SUBDIR+= pkg SUBDIR+= pmcannotate SUBDIR+= pmccontrol SUBDIR+= pmcstat +SUBDIR+= pmcstudy .endif .if ${MK_PORTSNAP} != "no" |