On 5/8/21 10:06 AM, Vaibhav Jain wrote:
> Currently drc_pmem_qeury_stats() generates a dev_err in case
> "Enable Performance Information Collection" feature is disabled from
> HMC or performance stats are not available for an nvdimm. The error is
> of the form below:
>
> papr_scm
On 5/14/21 5:17 PM, Peter Zijlstra wrote:
> On Thu, May 13, 2021 at 05:56:14PM +0530, kajoljain wrote:
>
>> But yes the current read/add/del functions are not adding value. We
>> could add an arch/platform specific function which could handle the
>> capturing of
On 5/12/21 10:57 PM, Peter Zijlstra wrote:
> On Wed, May 12, 2021 at 10:08:21PM +0530, Kajol Jain wrote:
>> +static void nvdimm_pmu_read(struct perf_event *event)
>> +{
>> +struct nvdimm_pmu *nd_pmu = to_nvdimm_pmu(event->pmu);
>> +
>> +/* jump to arch/platform specific callbacks if any
On 4/15/21 5:18 PM, Vaibhav Jain wrote:
> Ira Weiny writes:
>
>> On Wed, Apr 14, 2021 at 09:51:40PM +0530, Vaibhav Jain wrote:
>>> Thanks for looking into this patch Ira,
>>>
>>> Ira Weiny writes:
>>>
On Wed, Apr 14, 2021 at 06:10:26PM +0530, Vaibhav Jain wrote:
> Currently
