Dmesg info interpretation

Patrick AGRAIN <[email protected]>
Newsgroups gmane.linux.oprofile
Message-ID <AM2PR08MB05136A9E2C88B04A229BA0D1CA0F0@AM2PR08MB0513.eurprd08.prod.outlook.com>
Hello all,

Please forgive me in advance for this (meaby) newbie-like question, but as I'm new in this topic, I wish to clarify some vocabulary.

>From https://perf.wiki.kernel.org/index.php/Tutorial, I saw that they give following example:
Processor       Generic counters        Fixed counters
Intel Core      2       3
Intel Nehalem   4       3

Referring the dmesg output of my system :
<...>
CPU0: Intel(R) Pentium(R) CPU G3220 @ 3.00GHz stepping 03
Performance Events: no PEBS fmt2+, generic architected perfmon, Intel PMU driver.
... version:                3
... bit width:              48
... generic registers:      8
... value mask:             0000ffffffffffff
... max period:             000000007fffffff
... fixed-purpose events:   3
... event mask:             00000007000000ff
Brought up 1 CPUs
<...>
Would it be correct to write that my system:
-       Has 8 generic counters.
-       Has 3 fixed counters.
-       Counters are 48-bits wide.

Thanks to correct me if I'm wrong.
Kind regards,
Patrick Agrain

------------------------------------------------------------------------------
Go from Idea to Many App Stores Faster with Intel(R) XDK
Give your users amazing mobile app experiences with Intel(R) XDK.
Use one codebase in this all-in-one HTML5 development environment.
Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs.
http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140

_______________________________________________
oprofile-list mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/oprofile-list
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.