Re: [PATCH 2/4] perf: Add mem_hops field in perf_mem_data_src structure

2021-10-06 Thread kajoljain
On 10/6/21 1:50 AM, Peter Zijlstra wrote: > On Tue, Oct 05, 2021 at 02:48:35PM +0530, Kajol Jain wrote: >> Going forward, future generation systems can have more hierarchy >> within the chip/package level but currently we don't have any data source >> encoding field in perf, which can be used

Re: [PATCH 2/4] perf: Add mem_hops field in perf_mem_data_src structure

2021-10-05 Thread Peter Zijlstra
On Tue, Oct 05, 2021 at 02:48:35PM +0530, Kajol Jain wrote: > Going forward, future generation systems can have more hierarchy > within the chip/package level but currently we don't have any data source > encoding field in perf, which can be used to represent this level of data. > > Add a new

[PATCH 2/4] perf: Add mem_hops field in perf_mem_data_src structure

2021-10-05 Thread Kajol Jain
Going forward, future generation systems can have more hierarchy within the chip/package level but currently we don't have any data source encoding field in perf, which can be used to represent this level of data. Add a new field called 'mem_hops' in the perf_mem_data_src structure which can be