tools/power turbostat: display SMI count by default

The SMI counter is popular -- so display it by default
rather than requiring an option.  What the heck,
we've blown the 80 column budget on many systems already...

Note that the value displayed is the delta
during the measurement interval.
The absolute value of the counter can still be seen with
the generic 32-bit MSR option, ie.  -m 0x34

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 16 insertions, 20 deletions

diff --git a/tools/power/x86/turbostat/turbostat.8 b/tools/power/x86/turbostat/turbostat.8
index 0d7dc2cfefb5..b4ddb748356c 100644
--- a/tools/power/x86/turbostat/turbostat.8
+++ b/tools/power/x86/turbostat/turbostat.8
@@ -31,8 +31,6 @@ The \fB-S\fP option limits output to a 1-line System Summary for each interval.
 .PP
 The \fB-v\fP option increases verbosity.
 .PP
-The \fB-s\fP option prints the SMI counter, equivalent to "-c 0x34"
-.PP
 The \fB-c MSR#\fP option includes the delta of the specified 32-bit MSR counter.
 .PP
 The \fB-C MSR#\fP option includes the delta of the specified 64-bit MSR counter.
@@ -186,26 +184,24 @@ This is a weighted average, where the weight is %c0.  ie. it is the total number
 un-halted cycles elapsed per time divided by the number of CPUs.
 .SH SMI COUNTING EXAMPLE
 On Intel Nehalem and newer processors, MSR 0x34 is a System Management Mode Interrupt (SMI) counter.
-Using the -m option, you can display how many SMIs have fired since reset, or if there
-are SMIs during the measurement interval, you can display the delta using the -d option.
+This counter is shown by default under the "SMI" column.
 .nf
-[root@x980 ~]# turbostat -m 0x34
-cor CPU    %c0  GHz  TSC   MSR 0x034    %c1    %c3    %c6   %pc3   %pc6
-          1.41 1.82 3.38  0x00000000   8.92  37.82  51.85  17.37   0.55
-  0   0   3.73 2.03 3.38  0x00000055   1.72  48.25  46.31  17.38   0.55
-  0   6   0.14 1.63 3.38  0x00000056   5.30
-  1   2   2.51 1.80 3.38  0x00000056  15.65  29.33  52.52
-  1   8   0.10 1.65 3.38  0x00000056  18.05
-  2   4   1.16 1.68 3.38  0x00000056   5.87  24.47  68.50
-  2  10   0.10 1.63 3.38  0x00000056   6.93
-  8   1   3.84 1.91 3.38  0x00000056   1.36  50.65  44.16
-  8   7   0.08 1.64 3.38  0x00000056   5.12
-  9   3   1.82 1.73 3.38  0x00000056   7.59  24.21  66.38
-  9   9   0.09 1.68 3.38  0x00000056   9.32
- 10   5   1.66 1.65 3.38  0x00000056  15.10  50.00  33.23
- 10  11   1.72 1.65 3.38  0x00000056  15.05
+[root@x980 ~]# turbostat
+cor CPU    %c0  GHz  TSC SMI    %c1    %c3    %c6 CTMP   %pc3   %pc6
+          0.11 1.91 3.38   0   1.84   0.26  97.79   29   0.82  83.87
+  0   0   0.40 1.63 3.38   0  10.27   0.12  89.20   20   0.82  83.88
+  0   6   0.06 1.63 3.38   0  10.61
+  1   2   0.37 2.63 3.38   0   0.02   0.10  99.51   22
+  1   8   0.01 1.62 3.38   0   0.39
+  2   4   0.07 1.62 3.38   0   0.04   0.07  99.82   23
+  2  10   0.02 1.62 3.38   0   0.09
+  8   1   0.23 1.64 3.38   0   0.10   1.07  98.60   24
+  8   7   0.02 1.64 3.38   0   0.31
+  9   3   0.03 1.62 3.38   0   0.03   0.05  99.89   29
+  9   9   0.02 1.62 3.38   0   0.05
+ 10   5   0.07 1.62 3.38   0   0.08   0.12  99.73   27
+ 10  11   0.03 1.62 3.38   0   0.13
 ^C
-[root@x980 ~]# 
 .fi
 .SH NOTES