Pls review 7142113: Add Ivy Bridge to the known Intel x86 cpu families (S)

[Paul Hohensee]

Thank you, Karen,

Paul

On 2/15/12 8:08 PM, Karen Kinnear wrote:
> Paul,
>
> Looks good - and thanks for fixing the SANDYBRIDGE id as well.
>
> thanks,
> Karen
>
> On Feb 15, 2012, at 4:53 PM, Paul Hohensee wrote:
>
>> Webrev here
>>
>> http://cr.openjdk.java.net/~phh/7142113.00/
>>
>> Intel documentation (attached to the CR) says that the Ivy Bridge extended
>> model number is 0x3a.
>>
>> I changed the cpuExtendedModel values from decimal to hex, since hex is
>> what's used in the Intel documentation.  I also changed CPU_MODEL_SANDYBRIDGE_EP
>> from 0x2d == 45 to the correct 0x2a and added *_EX model values for
>> later use: see comment in is_intel_tsc_synced_at_init().
>>
>> Tested on a Sandy Bridge machine via debugging tty->print_cr().  I don't
>> have access to an Ivy Bridge machine.
>>
>> Thanks,
>>
>> Paul
>>
>>