[RFC] Add Arm cpu topology definition

Vincent Guittot vincent.guittot at linaro.org
Thu Jun 16 05:56:03 EDT 2011


On 16 June 2011 11:47, Samuel Thibault <samuel.thibault at ens-lyon.org> wrote:
> Vincent Guittot, le Thu 16 Jun 2011 11:44:30 +0200, a écrit :
>> The output of hwloc-gather-topology is :
>>
>> Machine (phys=0 local=280840KB total=280840KB)
>>   Socket #0 (phys=3)
>>     Core #0 (phys=0)
>>       PU #0 (phys=0)
>>     Core #1 (phys=1)
>>       PU #1 (phys=1)
>> depth 0:        1 Machine (type #1)
>>  depth 1:       1 Socket (type #3)
>>   depth 2:      2 Cores (type #5)
>>    depth 3:     2 PUs (type #6)
>> Topology not from this system
>>
>> let me know if it's what you want
>
> This looks good for a bicore socket, yes.  Could you send me the tarball
> it created, so we can include it in the hwloc testsuite?
>

yes, I will send it to you

> Do you have a example with smt cores?

no, I haven't

>
> Samuel
>



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