Re: [Gems-users] pstate::getControl() generating lots of errors

["Berkin Ozisikyilmaz" <boz283@xxxxxxxxxxxxxxxxxxxx>]

Hi Luke, 

How can I checkc extra information about these registers? I am getting the
same error with opal v2 and simics 3.0.30 after I initialize opal in simics.


Berkin

----------
Hi Phil,


Can you get more info about these registers (e.g. what are the Simics
pneumonics for them, what state do they control)? Also, what are the
instructions accessing these registers?

  Luke


On Fri, 18 Jan 2008, Philip Garcia wrote:


    I was wondering if anyone is familiar with the following errors
    generated when using opal/ruby.  They don't appear to effect the
    execution, (as things continue) but they flood my console with error
    messages.

    Here is what the errors look like:
    pstate::getControl() ERROR trying to read ctrl reg not mapped by Opal
    to Simics reg reg[ 42 ]
    pstate::getControl() ERROR trying to read ctrl reg not mapped by Opal
    to Simics reg reg[ 43 ]
    pstate::getControl() ERROR trying to read ctrl reg not mapped by Opal
    to Simics reg reg[ 45 ]
    pstate::getControl() ERROR trying to read ctrl reg not mapped by Opal
    to Simics reg reg[ 46 ]
    pstate::getControl() ERROR trying to read ctrl reg not mapped by Opal
    to Simics reg reg[ 52 ]

    I get millions of these Errors, and want to know whether they directly
    effect the results of the simulation, or if it's safe to comment out
    the error statement.

    thanks,
    Phil
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