Linux kernel source tree
Go to file
Linus Torvalds ae8371a46e - Add infrastructure support to EDAC in order to be able to register memory
scrubbing RAS functionality with the kernel and expose sysfs nodes to
   control such scrubbing functionality. The main use case is CXL devices which
   provide different scrubbers for their built-in memories so that tools like
   rasdaemon can configure and control memory scrubbing and other, more
   advanced RAS functionality. (Shiju Jose and Jonathan Cameron)
 
 - Add support to ie31200_edac for client SoCs like Raptor Lake-S which have
   multiple memory controllers and out-of-band ECC capability. (Qiuxu Zhuo)
 
 - The usual round of cleanups, simplifications and fixlets
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmfitgYACgkQEsHwGGHe
 VUp/Tg/7BJeE9QunMlB2EcCbYM+3eelp+Sg899S/6iNdC66sevFPoVXTpv9qz7Q6
 +ZD+V5vKIuKmGlV9dtn8nK5o8VvA2EvZsYSp6kk85qC+GNoqlc9E50I1yB3+otl8
 /3qD7PH0Ww5a4csjg+ioTRTphXp5DaK5J1m+Gze4h9n2ADs/aDb6vWr2AobomYOT
 h8pIb5PBdX9ehjWqUP/d+G+/ZN7244+FtMt1p3/xhBMjRJcwUxeAkw1u59EC5Hpb
 poP60Sl4pjr6uUI6QXrGEvLqvX3kq+fqveRosX1L+SlgAXesGXSg/tbdY5T78zGS
 aTebwmej00tvqQIYfsPpFKqk4W2wxUfnG6a2K0U3fYINQqSjI8kPrq9kMLpPejAG
 Lb0rZmHwLTPMM+G0BZVc4QSClhO9GXnD1wIsH8YGcqEkjDo0wkDL3KVm8aFhcx7b
 BDHn7b9Zx9zIvPhlcRupsUUNiqrNAV3R+zfUWzH9JF/GeCrT148vs8cZX16QGk18
 bnA5SY/mv8EExbeaEltKRagdToqxW6WEq5vv6KuLpco4kfCWJYWUHe5QaAMzZUBZ
 hXW0vvzUbkBLZo2NsdbXJk0+iT/lmjjOaqHZGcuwtepLIsJoRySkabbsMe6TTTtY
 O4abNt5yJkgcCYJwMwKmS9RogROO9yZjhK+4QfGex2lYgjlMTds=
 =OpTE
 -----END PGP SIGNATURE-----

Merge tag 'edac_updates_for_v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras

Pull EDAC updates from Borislav Petkov:

 - Add infrastructure support to EDAC in order to be able to register
   memory scrubbing RAS functionality with the kernel and expose sysfs
   nodes to control such scrubbing functionality.

   The main use case is CXL devices which provide different scrubbers
   for their built-in memories so that tools like rasdaemon can
   configure and control memory scrubbing and other, more advanced RAS
   functionality (Shiju Jose and Jonathan Cameron)

 - Add support to ie31200_edac for client SoCs like Raptor Lake-S which
   have multiple memory controllers and out-of-band ECC capability
   (Qiuxu Zhuo)

 - The usual round of cleanups, simplifications and fixlets

* tag 'edac_updates_for_v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: (25 commits)
  MAINTAINERS: Add a secondary maintainer for bluefield_edac
  EDAC/ie31200: Switch Raptor Lake-S to interrupt mode
  EDAC/ie31200: Add Intel Raptor Lake-S SoCs support
  EDAC/ie31200: Break up ie31200_probe1()
  EDAC/ie31200: Fold the two channel loops into one loop
  EDAC/ie31200: Make struct dimm_data contain decoded information
  EDAC/ie31200: Make the memory controller resources configurable
  EDAC/ie31200: Simplify the pci_device_id table
  EDAC/ie31200: Fix the 3rd parameter name of *populate_dimm_info()
  EDAC/ie31200: Fix the error path order of ie31200_init()
  EDAC/ie31200: Fix the DIMM size mask for several SoCs
  EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
  EDAC/device: Fix dev_set_name() format string
  EDAC/pnd2: Make read-only const array intlv static
  EDAC/igen6: Constify struct res_config
  EDAC/amd64: Simplify return statement in dct_ecc_enabled()
  EDAC: Update memory repair control interface for memory sparing feature
  EDAC: Add a memory repair control feature
  EDAC: Use string choice helper functions
  EDAC: Add a Error Check Scrub control feature
  ...
2025-03-25 14:00:26 -07:00
arch - First part of the MPAM work: split the architectural part of resctrl from the 2025-03-25 13:51:28 -07:00
block A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
Documentation - Add infrastructure support to EDAC in order to be able to register memory 2025-03-25 14:00:26 -07:00
drivers - Add infrastructure support to EDAC in order to be able to register memory 2025-03-25 14:00:26 -07:00
fs A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
include - Add infrastructure support to EDAC in order to be able to register memory 2025-03-25 14:00:26 -07:00
init [ Merge note: this pull request depends on you having merged 2025-03-24 22:06:11 -07:00
io_uring A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
ipc treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
kernel Updates for the VDSO infrastructure: 2025-03-25 11:30:42 -07:00
lib Updates for the VDSO infrastructure: 2025-03-25 11:30:42 -07:00
LICENSES LICENSES: add 0BSD license text 2024-09-01 20:43:24 -07:00
mm A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
net A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
rust Locking changes for v6.15: 2025-03-24 20:55:03 -07:00
samples hardening updates for v6.15-rc1 2025-03-24 15:18:08 -07:00
scripts [ Merge note: this pull request depends on you having merged 2025-03-24 22:06:11 -07:00
security hardening updates for v6.15-rc1 2025-03-24 15:18:08 -07:00
sound A treewide hrtimer timer cleanup 2025-03-25 10:54:15 -07:00
tools - Some preparatory work to convert the mitigations machinery to mitigating 2025-03-25 13:30:18 -07:00
usr kbuild: hdrcheck: fix cross build with clang 2025-03-05 04:06:45 +09:00
virt vfs-6.15-rc1.misc 2025-03-24 09:13:50 -07:00
.clang-format clang-format: Update with v6.11-rc1's for_each macro list 2024-08-02 13:20:31 +02:00
.clippy.toml rust: give Clippy the minimum supported Rust version 2025-01-10 00:17:25 +01:00
.cocciconfig
.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 rust: use host dylib naming convention to support macOS 2025-01-10 01:01:24 +01:00
.mailmap platform-drivers-x86 for v6.14-5 2025-03-14 10:57:28 -10:00
.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 MAINTAINERS: Move Pavel to kernel.org address 2025-02-07 09:12:33 -08:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS - Add infrastructure support to EDAC in order to be able to register memory 2025-03-25 14:00:26 -07:00
Makefile [ Merge note: this pull request depends on you having merged 2025-03-24 22:06:11 -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.