linux-kernel - [PATCH v1 0/2] intel_pstate: Use information from CPPC to compute hybrid scaling factors

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Message-ID: <1923452.tdWV9SEqCh@rjwysocki.net>
Date: Thu, 05 Dec 2024 12:30:09 +0100
From: "Rafael J. Wysocki" <rjw@...ysocki.net>
To: Linux PM <linux-pm@...r.kernel.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
 Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Subject:
 [PATCH v1 0/2] intel_pstate: Use information from CPPC to compute hybrid
 scaling factors

Hi Everyone,

The first patch in this series modifies intel_pstate to use nformation from
CPPC for computing perf-to-frequency scaling factors on hybrid systems as
per the subject.

The second patch removes Arrow Lake from the list of platforms for which
the scaling factor is known because in fact the Meteor Lake scaling factor
will not be suitable for it in all configurations.

These patches have been sent already which the following RFC series:

https://lore.kernel.org/linux-pm/5861970.DvuYhMxLoT@rjwysocki.net/

but as stated there, they are really 6.14 material independent of the
other patches in it.

Thanks!