[0/2] RAPL driver fixes for AMD CPUs

Message

Dhananjay Ugwekar July 19, 2024, 9:25 a.m. UTC

After commit ("x86/cpu/topology: Add support for the AMD 0x80000026 leaf"),
AMD CPUs with 0x80000026 leaf have become CCD(Core Complex Die)-aware and 
this CCD info is reported by the _die_ macros, which earlier used to return 
package info.

e.g: Earlier topology_logical_die_id() and topology_logical_package_id()
used to return the same value for all the CPUs even on a multi-die/multi-CCD
system. But after the above mentioned commit, topology_logical_die_id() 
returns the CCD id and topology_logical_package_id() returns the 
package/socket id.

Hence, the RAPL energy-pkg event which uses _die_ macros has to be
fixed, in light of above change.

Dhananjay Ugwekar (2):
  perf/x86/rapl: Fix the energy-pkg event for AMD CPUs
  powercap/intel_rapl: Fix the energy-pkg event for AMD CPUs

 arch/x86/events/rapl.c               | 44 ++++++++++++++++++++++++----
 drivers/powercap/intel_rapl_common.c | 20 +++++++++++--
 2 files changed, 56 insertions(+), 8 deletions(-)