bfa54a3a00
Fix a relatively old initialization issue in intel_pstate causing the pcc-cpufreq driver to be used instead of it on some HP Proliant systems, which turned into a functional regression during the 4.17 cycle, because pcc-cpufreq is a scalability disaster and that was amplified by the idle loop rework done at that time (Rafael Wysocki). -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJbUZFtAAoJEILEb/54YlRx1OQP/jX6+uaIOtiDP24LByroWaG7 BXRxxh530PRSUYzmgqxX22w4vsnty611Dprr8wZgg05mR5g+2erGVy20Z9va7aje 7g5obpRvRrP2g4sxjgaG9Xza27yjwd1+ZmkpzIudDaHiv0WePUbJJjDLULJUi43X ynRGdZnHIYjOnCVV4nvkRiMzxgv5kfYRPYTaGjawTRCt9v9cQOPvvEHe+qG+uloO kBGKdFnNQPRHspRV2X5T0J1lXEdb6HaEBWQOabjbWAxaTLGvNBWg6c2FuN0mIpmq jKEhi2o4lH+X4XsmP3GPK4Spl0l4gSAIvaI5wrb+XNPmdDeBMcSECf0HSSabOPa6 CLfjfmWH8BNZmLOWq8Wmn3OF9UsMtzoMTUqglWEJaCLTAQXkAgvusb8ZTajNnYX8 LmcDeICT96+jzpZM99wbUAu/4/a/WSc1r56+qeJP1Nejo9QgnstvxSllx6FQzIYX tXqezvXOhtgTjZU+Td46SIkjKlR4Ebwknjjl3RGmJwahjZVcBLj65oMK+dH9W/Iu vy5l2+PI1kG+hGXRyQZ/pPpNamAMuq5SlDiqWbwoogeOq1ZLz0NF9OVjUgNAeO8C Kbfa3ezQYjW3/ZhHjnIgnzliHYeg/4Y6SjZerXOd6m1qkYsxHR7oy2KwHgH/6ATi PYtu6T8OHl+XrCidPFXy =h+O6 -----END PGP SIGNATURE----- Merge tag 'pm-4.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fix from Rafael Wysocki: "Fix a relatively old initialization issue in intel_pstate causing the pcc-cpufreq driver to be used instead of it on some HP Proliant systems. This turned into a functional regression during the 4.17 cycle, because pcc-cpufreq is a scalability disaster and that was amplified by the idle loop rework done at that time (Rafael Wysocki). * tag 'pm-4.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: intel_pstate: Register when ACPI PCCH is present
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.