[SRU][N/O][PATCH 0/1 v2] optimized default EPP for GNR family

[Thibault Ferrante]

BugLink: https://bugs.launchpad.net/bugs/2097554

[ Impact ]

 * Update EPP default for balance_performance to 32. This will give
   better performance out of box using Intel P-State powersave governor
   while still offering power savings compared to performance governor.
 * Improvement of ~10% on perf per/watt for Granite Rapids hardware.

[ Fix ]

 * Clean cherry-pick from upstream:
   00e2c199cb378 cpufreq: intel_pstate: Update Balance-performance EPP for Granite Rapids

[ Test Plan ]

 * Compiled and tested by intel.

[ Where problems could occur ]

 * Performance or powersaving regression.

v1 -> v2: fix wrong upstream commit reference in commit body.

Srinivas Pandruvada (1):
  cpufreq: intel_pstate: Update Balance-performance EPP for Granite
    Rapids

 drivers/cpufreq/intel_pstate.c | 2 ++
 1 file changed, 2 insertions(+)

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2.43.0