Re: [PATCH v3 0/4] Add perf interface to expose nvdimm

2021-07-06 Thread kajoljain
On 6/23/21 4:46 PM, Michael Ellerman wrote: > Peter Zijlstra writes: >> On Wed, Jun 23, 2021 at 01:40:38PM +0530, kajoljain wrote: >>> >>> On 6/22/21 6:44 PM, Peter Zijlstra wrote: On Thu, Jun 17, 2021 at 06:56:13PM +0530, Kajol Jain wrote: > --- > Kajol Jain (4): >

Re: [PATCH v3 0/4] Add perf interface to expose nvdimm

2021-06-23 Thread Michael Ellerman
Peter Zijlstra writes: > On Wed, Jun 23, 2021 at 01:40:38PM +0530, kajoljain wrote: >> >> On 6/22/21 6:44 PM, Peter Zijlstra wrote: >> > On Thu, Jun 17, 2021 at 06:56:13PM +0530, Kajol Jain wrote: >> >> --- >> >> Kajol Jain (4): >> >> drivers/nvdimm: Add nvdimm pmu structure >> >>

Re: [PATCH v3 0/4] Add perf interface to expose nvdimm

2021-06-23 Thread Peter Zijlstra
On Wed, Jun 23, 2021 at 01:40:38PM +0530, kajoljain wrote: > > > On 6/22/21 6:44 PM, Peter Zijlstra wrote: > > On Thu, Jun 17, 2021 at 06:56:13PM +0530, Kajol Jain wrote: > >> --- > >> Kajol Jain (4): > >> drivers/nvdimm: Add nvdimm pmu structure > >> drivers/nvdimm: Add perf interface to

Re: [PATCH v3 0/4] Add perf interface to expose nvdimm

2021-06-23 Thread kajoljain
On 6/22/21 6:44 PM, Peter Zijlstra wrote: > On Thu, Jun 17, 2021 at 06:56:13PM +0530, Kajol Jain wrote: >> --- >> Kajol Jain (4): >> drivers/nvdimm: Add nvdimm pmu structure >> drivers/nvdimm: Add perf interface to expose nvdimm performance stats >> powerpc/papr_scm: Add perf interface

Re: [PATCH v3 0/4] Add perf interface to expose nvdimm

2021-06-22 Thread Peter Zijlstra
On Thu, Jun 17, 2021 at 06:56:13PM +0530, Kajol Jain wrote: > --- > Kajol Jain (4): > drivers/nvdimm: Add nvdimm pmu structure > drivers/nvdimm: Add perf interface to expose nvdimm performance stats > powerpc/papr_scm: Add perf interface support > powerpc/papr_scm: Document papr_scm sysfs

[PATCH v3 0/4] Add perf interface to expose nvdimm

2021-06-17 Thread Kajol Jain
Patchset adds performance stats reporting support for nvdimm. Added interface includes support for pmu register/unregister functions. A structure is added called nvdimm_pmu to be used for adding arch/platform specific data such as supported events, cpumask pmu event functions like