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Rafael J. Wysocki caf4427d8a Merge branch 'pm-cpufreq'
Merge cpufreq updates for 6.17-rc1:

 - Fix two initialization ordering issues in the cpufreq core and a
   governor initialization error path in it, and clean it up (Lifeng
   Zheng)

 - Add Granite Rapids support in no-HWP mode to the intel_pstate cpufreq
   driver (Li RongQing)

 - Make intel_pstate always use HWP_DESIRED_PERF in passive mode (Rafael
   Wysocki)

 - Allow building the tegra124 cpufreq driver as a module (Aaron Kling)

 - Do minor cleanups for Rust cpufreq and cpumask APIs and fix MAINTAINERS
   entry for cpu.rs (Abhinav Ananthu, Ritvik Gupta, Lukas Bulwahn)

 - Clean up assorted cpufreq drivers (Arnd Bergmann, Dan Carpenter,
   Krzysztof Kozlowski, Sven Peter, Svyatoslav Ryhel, Lifeng Zheng)

 - Add the NEED_UPDATE_LIMITS flag to the CPPC cpufreq driver (Prashant
   Malani)

 - Fix minimum performance state label error in the amd-pstate driver
   documentation (Shouye Liu)

 - Add the CPUFREQ_GOV_STRICT_TARGET flag to the userspace cpufreq
   governor and explain HW coordination influence on it in the
   documentation (Shashank Balaji)

* pm-cpufreq: (27 commits)
  cpufreq: CPPC: Mark driver with NEED_UPDATE_LIMITS flag
  Documentation: amd-pstate:fix minimum performance state label error
  drivers: cpufreq: add Tegra114 support
  rust: cpumask: Replace `MaybeUninit` and `mem::zeroed` with `Opaque` APIs
  cpufreq: Exit governor when failed to start old governor
  cpufreq: Move the check of cpufreq_driver->get into cpufreq_verify_current_freq()
  cpufreq: Init policy->rwsem before it may be possibly used
  cpufreq: Initialize cpufreq-based frequency-invariance later
  cpufreq: Remove duplicate check in __cpufreq_offline()
  cpufreq: Contain scaling_cur_freq.attr in cpufreq_attrs
  cpufreq: intel_pstate: Add Granite Rapids support in no-HWP mode
  cpufreq: intel_pstate: Always use HWP_DESIRED_PERF in passive mode
  cpufreq: tegra124: Allow building as a module
  cpufreq: dt: Add register helper
  cpufreq: Export disable_cpufreq()
  cpufreq: armada-8k: Fix off by one in armada_8k_cpufreq_free_table()
  cpufreq: armada-8k: make both cpu masks static
  rust: cpufreq: use c_ types from kernel prelude
  rust: cpufreq: Ensure C ABI compatibility in all unsafe
  cpufreq: brcmstb-avs: Fully open-code compatible for grepping
  ...
History 2025-07-22 17:24:59 +02:00
arch - Update Kirill's email address 2025-07-13 10:41:19 -07:00
block block-6.16-20250626 2025-06-27 09:02:33 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto crypto: wp512 - Use API partial block handling 2025-06-23 16:56:56 +08:00
Documentation Merge back earlier cpufreq material for 6.17-rc1 2025-07-17 20:02:51 +02:00
drivers Merge branch 'pm-cpufreq' 2025-07-22 17:24:59 +02:00
fs 19 hotfixes. A whopping 16 are cc:stable and the remainder address 2025-07-12 10:30:47 -07:00
include Merge back earlier cpufreq material for 6.17-rc1 2025-07-17 20:02:51 +02:00
init futex: Temporary disable FUTEX_PRIVATE_HASH 2025-07-01 15:02:05 +02:00
io_uring io_uring-6.16-20250710 2025-07-11 10:29:30 -07:00
ipc - The 3 patch series "hung_task: extend blocking task stacktrace dump to 2025-05-31 19:12:53 -07:00
kernel PM: suspend: clean up redundant filesystems_freeze/thaw() handling 2025-07-15 14:55:00 +02:00
lib maple_tree: fix mt_destroy_walk() on root leaf node 2025-07-09 21:07:52 -07:00
LICENSES LICENSES: add CC0-1.0 license text 2025-05-21 14:54:17 +02:00
mm Revert "sched/numa: add statistics of numa balance task" 2025-07-09 21:07:56 -07:00
net netlink: make sure we allow at least one dump skb 2025-07-11 07:31:47 -07:00
rust CPUFreq updates for 6.17 2025-07-21 12:34:28 +02:00
samples samples/damon: fix damon sample mtier for start failure 2025-07-09 21:07:55 -07:00
scripts scripts: gdb: vfs: support external dentry names 2025-07-09 21:07:54 -07:00
security selinux: change security_compute_sid to return the ssid or tsid on match 2025-06-19 16:13:16 -04:00
sound ALSA: hda/realtek: Enable headset Mic on Positivo K116J 2025-07-07 14:09:09 +02:00
tools - Update Kirill's email address 2025-07-13 10:41:19 -07:00
usr usr/include: openrisc: don't HDRTEST bpf_perf_event.h 2025-05-12 15:03:17 +09:00
virt KVM: Allow CPU to reschedule while setting per-page memory attributes 2025-06-24 12:20:17 -07:00
.clang-format Linux 6.15-rc5 2025-05-06 16:39:25 +10:00
.clippy.toml rust: clean Rust 1.88.0's warning about clippy::disallowed_macros configuration 2025-05-07 00:11:47 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore MAINTAINERS: Retire Ralf Baechle 2024-11-12 15:48:59 +01:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore .gitignore: ignore Python compiled bytecode 2025-04-24 10:12:46 -06:00
.mailmap MAINTAINERS: Update Kirill Shutemov's email address for TDX 2025-07-11 07:25:51 -07:00
.pylintrc docs: add a .pylintrc file with sys path for docs scripts 2025-04-09 12:10:33 -06:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS CREDITS: Add entry for Shannon Nelson 2025-06-21 07:34:28 -07:00
Kbuild drm: ensure drm headers are self-contained and pass kernel-doc 2025-02-12 10:44:43 +02:00
Kconfig io_uring: Rename KConfig to Kconfig 2025-02-19 14:53:27 -07:00
MAINTAINERS CPUFreq updates for 6.17 2025-07-21 12:34:28 +02:00
Makefile Linux 6.16-rc6 2025-07-13 14:25:58 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

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 reStructuredText markup notation.

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.