On 01/22/2014 04:11 PM, Cody P Schafer wrote:
On 01/21/2014 05:32 PM, Michael Ellerman wrote:
On Thu, 2014-01-16 at 15:53 -0800, Cody P Schafer wrote:
These patches add basic pmus for 2 powerpc hypervisor interfaces to obtain
performance counters: gpci ("get performance counter info") and 24x7.
On 01/21/2014 05:32 PM, Michael Ellerman wrote:
> On Thu, 2014-01-16 at 15:53 -0800, Cody P Schafer wrote:
>> These patches add basic pmus for 2 powerpc hypervisor interfaces to obtain
>> performance counters: gpci ("get performance counter info") and 24x7.
>>
>> The counters supplied by these inte
On 01/22/2014 07:02 AM, Michael Ellerman wrote:
> On Thu, 2014-01-16 at 15:53 -0800, Cody P Schafer wrote:
>> These patches add basic pmus for 2 powerpc hypervisor interfaces to obtain
>> performance counters: gpci ("get performance counter info") and 24x7.
>>
>> The counters supplied by these inte
On Thu, 2014-01-16 at 15:53 -0800, Cody P Schafer wrote:
> These patches add basic pmus for 2 powerpc hypervisor interfaces to obtain
> performance counters: gpci ("get performance counter info") and 24x7.
>
> The counters supplied by these interfaces are continually counting and never
> need to b
