Re: [PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-25 Thread Cody P Schafer
On 02/24/2014 07:33 PM, Michael Ellerman wrote: On Fri, 2014-14-02 at 22:02:12 UTC, Cody P Schafer wrote: This provides a basic link between perf and hv_gpci. Notably, it does not yet support transactions and does not list any events (they can still be manually composed). Can you explain how

Re: [PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-25 Thread Cody P Schafer
On 02/24/2014 07:33 PM, Michael Ellerman wrote: On Fri, 2014-14-02 at 22:02:12 UTC, Cody P Schafer wrote: This provides a basic link between perf and hv_gpci. Notably, it does not yet support transactions and does not list any events (they can still be manually composed). Can you explain how

Re: [PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-24 Thread Michael Ellerman
On Fri, 2014-14-02 at 22:02:12 UTC, Cody P Schafer wrote: > This provides a basic link between perf and hv_gpci. Notably, it does > not yet support transactions and does not list any events (they can > still be manually composed). Can you explain how the HV_CAPS stuff ends up looking. I'm not

Re: [PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-24 Thread Michael Ellerman
On Fri, 2014-14-02 at 22:02:12 UTC, Cody P Schafer wrote: This provides a basic link between perf and hv_gpci. Notably, it does not yet support transactions and does not list any events (they can still be manually composed). Can you explain how the HV_CAPS stuff ends up looking. I'm not

[PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-14 Thread Cody P Schafer
This provides a basic link between perf and hv_gpci. Notably, it does not yet support transactions and does not list any events (they can still be manually composed). Signed-off-by: Cody P Schafer --- arch/powerpc/perf/hv-gpci.c | 290 1 file

[PATCH v2 08/11] powerpc/perf: add support for the hv gpci (get performance counter info) interface

2014-02-14 Thread Cody P Schafer
This provides a basic link between perf and hv_gpci. Notably, it does not yet support transactions and does not list any events (they can still be manually composed). Signed-off-by: Cody P Schafer c...@linux.vnet.ibm.com --- arch/powerpc/perf/hv-gpci.c | 290