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Linus Torvalds fc8f5028eb pmdomain core:
- Leave powered-on genpds on until ->sync_state() or late_initcall_sync
  - Export a common ->sync_state() helper for genpd providers
  - Add generic ->sync_state() support
  - Add a bus/driver for genpd provider-devices
  - Introduce dev_pm_genpd_is_on() for consumers
 
 pmdomain providers:
  - cpuidle-psci: Drop redundant ->sync_state() support
  - cpuidle-riscv-sbi: Drop redundant ->sync_state() support
  - imx: Set ISI panic write for imx8m-blk-ctrl
  - qcom: Add support for Glymur and Milos RPMh power-domains
  - qcom: Use of_genpd_sync_state() for power-domains
  - rockchip: Add support for the RK3528 variant
  - samsung: Fix splash-screen handover by enforcing a ->sync_state()
  - sunxi: Add support for Allwinner A523's PCK600 power-controller
  - tegra: Opt-out from genpd's common ->sync_state() support for pmc
  - thead: Instantiate a GPU power sequencer via the auxiliary bus
  - renesas: Move init to postcore_initcalls
  - xilinx: Move ->sync_state() support to firmware driver
  - xilinx: Use of_genpd_sync_state() for power-domains
 
 pmdomain consumers:
  - remoteproc: imx_rproc: Fixup the detect/attach procedure for pre-booted cores
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Merge tag 'pmdomain-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull pmdomain updates from Ulf Hansson:
 "pmdomain core:
   - Leave powered-on genpds on until ->sync_state() or late_initcall_sync
   - Export a common ->sync_state() helper for genpd providers
   - Add generic ->sync_state() support
   - Add a bus/driver for genpd provider-devices
   - Introduce dev_pm_genpd_is_on() for consumers

  pmdomain providers:
   - cpuidle-psci: Drop redundant ->sync_state() support
   - cpuidle-riscv-sbi: Drop redundant ->sync_state() support
   - imx: Set ISI panic write for imx8m-blk-ctrl
   - qcom: Add support for Glymur and Milos RPMh power-domains
   - qcom: Use of_genpd_sync_state() for power-domains
   - rockchip: Add support for the RK3528 variant
   - samsung: Fix splash-screen handover by enforcing a ->sync_state()
   - sunxi: Add support for Allwinner A523's PCK600 power-controller
   - tegra: Opt-out from genpd's common ->sync_state() support for pmc
   - thead: Instantiate a GPU power sequencer via the auxiliary bus
   - renesas: Move init to postcore_initcalls
   - xilinx: Move ->sync_state() support to firmware driver
   - xilinx: Use of_genpd_sync_state() for power-domains

  pmdomain consumers:
   - remoteproc: imx_rproc: Fixup the detect/attach procedure for
     pre-booted cores"

* tag 'pmdomain-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (44 commits)
  pmdomain: qcom: rpmhpd: Add Glymur RPMh Power Domains
  dt-bindings: power: rpmpd: Add Glymur power domains
  remoteproc: imx_rproc: detect and attach to pre-booted remote cores
  remoteproc: imx_rproc: skip clock enable when M-core is managed by the SCU
  pmdomain: core: introduce dev_pm_genpd_is_on()
  pmdomain: ti: Select PM_GENERIC_DOMAINS
  pmdomain: sunxi: sun20i-ppu: change to tristate and enable for ARCH_SUNXI
  pmdomain: sunxi: add driver for Allwinner A523's PCK-600 power controller
  pmdomain: sunxi: sun20i-ppu: add A523 support
  pmdomain: samsung: Fix splash-screen handover by enforcing a sync_state
  cpuidle: riscv-sbi: Drop redundant sync_state support
  cpuidle: psci: Drop redundant sync_state support
  pmdomain: core: Leave powered-on genpds on until sync_state
  pmdomain: core: Leave powered-on genpds on until late_initcall_sync
  pmdomain: core: Default to use of_genpd_sync_state() for genpd providers
  driver core: Add dev_set_drv_sync_state()
  pmdomain: core: Add common ->sync_state() support for genpd providers
  driver core: Export get_dev_from_fwnode()
  firmware: xilinx: Use of_genpd_sync_state()
  firmware: xilinx: Don't share zynqmp_pm_init_finalize()
  ...
2025-07-29 11:42:31 -07:00
arch soc: arm code changes for 6.17 2025-07-29 11:30:17 -07:00
block for-6.17/block-20250728 2025-07-28 16:43:54 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto Crypto library updates for 6.17 2025-07-28 17:58:52 -07:00
Documentation pmdomain core: 2025-07-29 11:42:31 -07:00
drivers pmdomain core: 2025-07-29 11:42:31 -07:00
fs fscrypt updates for 6.17 2025-07-28 18:07:38 -07:00
include pmdomain core: 2025-07-29 11:42:31 -07:00
init Char / Misc / IIO / other driver updates for 6.17-rc1 2025-07-29 09:52:01 -07:00
io_uring for-6.17/io_uring-20250728 2025-07-28 16:30:12 -07:00
ipc vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
kernel Power management updates for 6.17-rc1 2025-07-28 20:13:36 -07:00
lib Char / Misc / IIO / other driver updates for 6.17-rc1 2025-07-29 09:52:01 -07:00
LICENSES LICENSES: Replace the obsolete address of the FSF in the GFDL-1.2 2025-07-24 11:15:39 +02:00
mm ACPI updates for 6.17-rc1 2025-07-28 20:44:42 -07:00
net TTY / Serial driver update for 6.17-rc1 2025-07-29 10:11:01 -07:00
rust Char / Misc / IIO / other driver updates for 6.17-rc1 2025-07-29 09:52:01 -07:00
samples Char / Misc / IIO / other driver updates for 6.17-rc1 2025-07-29 09:52:01 -07:00
scripts Crypto library tests for 6.17 2025-07-28 18:02:58 -07:00
security Landlock update for v6.17-rc1 2025-07-28 19:21:32 -07:00
sound ASoC: Updates for v6.17 2025-07-24 14:47:49 +02:00
tools Power management updates for 6.17-rc1 2025-07-28 20:13:36 -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 11 hotfixes. 9 are cc:stable and the remainder address post-6.15 issues 2025-07-24 19:13:30 -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 mm: update MAINTAINERS entry for HMM 2025-07-19 19:26:16 -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 soc: new SoC support for 6.17 2025-07-29 11:17:24 -07:00
Makefile hardening updates for v6.17-rc1 2025-07-28 17:16:12 -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.