Hi folks,

        I took a few minutes to just play with powertop and had a couple of  
comments/suggestions for general consumption.  I conferred briefly  
with Eric ahead of this email but we figured this would be good to  
pick up some other ideas if they exist.
        First, I noticed that the "(frequencies)" string in the header  
bleeds over from the column with which it is associated to the  
interval column.  This is confusing as it looks like the interval  
column's header is actually "frequencies."  I suggest either omit  
"frequencies" altogether or significantly abbreviate it to avoid this  
confusion.  Further, it might not be a bad idea to put "interval" or  
something more appropriate over the interval column.
        Second, would it be worthwhile to put some kind of vertical divider  
between the c-state and p-state information at the top of the  
powertop output?  I believe it would be because the two concepts are  
distinct and the lack of a divider in the output can be misleading  
and cause the user to incorrectly assume they are related.  I put  
myself in the that category because I'm still in the early stages of  
learning this stuff.  Of course, like I told Eric, we don't let  
people do brain surgery without going to medical school, so maybe the  
second point is overkill.
        Your thoughts/actions are kindly appreciated!

Thanks,
Pat
--
Pat Bredenberg
Solaris Quality Engineer
Sun Microsystems, Inc
patrick.bredenberg at sun.com



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