[SRU][N][PATCH 0/1] Enable OOB P-state control for Intel Sierra Forest/Granite Rapids

[Vinicius Peixoto]

BugLink: https://bugs.launchpad.net/bugs/2106275

[Impact]

The intel_pstate module should not be loaded when OOB mode for P-state control is enabled, but currently the Noble kernel is only able to detect OOB mode up to Emerald Rapids CPUs. This patch enables detection for Granite Rapids/Sierra Forest CPUs.

[Fix]

Cherry pick 3ca2a3d1e727 ("cpufreq: intel_pstate: Support Granite Rapids and Sierra Forest OOB mode") into the Noble tree.

[Test plan]

Build tested only.

[Where problems could occur]

Risk of regression seems very low, but problems here could manifest as the intel_pstate driver misbehaving on Sierra Forest/Granite Rapids systems.

Srinivas Pandruvada (1):
  cpufreq: intel_pstate: Support Granite Rapids and Sierra Forest OOB
    mode

 drivers/cpufreq/intel_pstate.c | 4 ++++
 1 file changed, 4 insertions(+)

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2.45.2