Re: [PATCH] powerpc/perf: Add support for caps under sysfs in powerpc

2022-05-10 Thread Athira Rajeev
> On 06-May-2022, at 6:55 PM, Michael Ellerman wrote: > > Hi Athira, > > Some comments below :) > > Athira Rajeev writes: >> Add caps support under "/sys/bus/event_source/devices//" >> for powerpc. This directory can be used to expose some of the >> specific features that powerpc PMU

Re: [PATCH] powerpc/perf: Add support for caps under sysfs in powerpc

2022-05-06 Thread Michael Ellerman
Hi Athira, Some comments below :) Athira Rajeev writes: > Add caps support under "/sys/bus/event_source/devices//" > for powerpc. This directory can be used to expose some of the > specific features that powerpc PMU supports to the user. > Example: pmu_name. The name of PMU registered will

[PATCH] powerpc/perf: Add support for caps under sysfs in powerpc

2022-04-27 Thread Athira Rajeev
Add caps support under "/sys/bus/event_source/devices//" for powerpc. This directory can be used to expose some of the specific features that powerpc PMU supports to the user. Example: pmu_name. The name of PMU registered will depend on platform, say power9 or power10 or it could be Generic Compat