perf/x86/intel/uncore: Generalize I/O stacks to PMON mapping procedure

Browse source

Currently I/O stacks to IIO PMON mapping is available on Skylake servers
only and need to make code more general to easily enable further platforms.
So, introduce get_topology() callback in struct intel_uncore_type which
allows to move common code to separate function and make mapping procedure
more general.

Signed-off-by: Alexander Antonov <alexander.antonov@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Link: https://lkml.kernel.org/r/20210426131614.16205-2-alexander.antonov@linux.intel.com

...

This commit is contained in:

Alexander Antonov 2021-04-26 16:16:12 +03:00 • committed by Peter Zijlstra

parent 440e906702

commit f471fac77b

2 changed files with 21 additions and 6 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/x86/events/intel/uncore.h

View file

26

arch/x86/events/intel/uncore_snbep.c

View file