On Mon, Oct 18, 2021 at 02:46:18PM +1100, Michael Ellerman wrote:
> Peter Zijlstra writes:
> > On Wed, Oct 06, 2021 at 07:36:50PM +0530, Kajol Jain wrote:
> >
> >> Kajol Jain (4):
> >> perf: Add comment about current state of PERF_MEM_LVL_* namespace and
> >> remove an extra line
> >> perf
Peter Zijlstra writes:
> On Wed, Oct 06, 2021 at 07:36:50PM +0530, Kajol Jain wrote:
>
>> Kajol Jain (4):
>> perf: Add comment about current state of PERF_MEM_LVL_* namespace and
>> remove an extra line
>> perf: Add mem_hops field in perf_mem_data_src structure
>> tools/perf: Add mem_hop
On Wed, Oct 06, 2021 at 07:36:50PM +0530, Kajol Jain wrote:
> Kajol Jain (4):
> perf: Add comment about current state of PERF_MEM_LVL_* namespace and
> remove an extra line
> perf: Add mem_hops field in perf_mem_data_src structure
> tools/perf: Add mem_hops field in perf_mem_data_src str
Patch set adds a new field called 'mem_hops' in the perf_mem_data_src structure
which can be used to represent intra-node/package or inter-node/off-package
details. This field is of size 3 bits where PERF_MEM_HOPS_{NA, 0..6} value
can be used to present different hop levels data.
Patch 1 of the pa
