Commit Graph

4 Commits

Author SHA1 Message Date
Sean Bruno
29f79bb342 Update man page crossreferences to sandybridge xeon class
MFC after:	2 weeks
2012-10-19 17:21:10 +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
Sergey Kandaurov
4b6c639716 Kill EoL whitespaces, and minor lint. 2012-03-02 05:55:45 +00:00
Davide Italiano
78d763a29b - Add support for the Intel Sandy Bridge microarchitecture (both core and uncore counting events)
- New manpages with event lists.
- Add MSRs for the Intel Sandy Bridge microarchitecture

Reviewed by:	attilio, brueffer, fabient
Approved by:	gnn (mentor)
MFC after:	3 weeks
2012-03-01 21:23:26 +00:00