A mirror of the official Linux kernel repository just in case
Go to file
Linus Torvalds 13c6bba601 IOMMU Fixes for Linux v6.11-rc5
Including:
 
 	- Fix a device-stall problem in bad io-page-fault setups (faults
 	  received from devices with no supporting domain attached).
 
 	- Context flush fix for Intel VT-d.
 
 	- Do not allow non-read+non-write mapping through iommufd as most
 	  implementations can not handle that.
 
 	- Fix a possible infinite-loop issue in map_pages() path.
 
 	- Add Jean-Philippe as reviewer for SMMUv3 SVA support
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmbRvfEACgkQK/BELZcB
 GuOB8w//WLapQpxMw9w+4l3Z3SqxB5gSPF6pdCJwYRrpFGBX1yNZ0vWtF2TpKtOC
 NaMa/EC1C2FWjcArCP21uFtDvN04FgXSVl6sjFUHsUf+YALrUfljQk/XFI4SenTq
 PtvPv8PVGbhqLtdJDXMlQWBN3RX0qK/PIFmuUX5ySBk7J7k5QyBi2HEuK2DbPM7j
 +LMnyTHj5Aa2jRz/NSCDIRKbSFJKgvd8apval2VX0zljjpyqk5KmHHjkLtiOiTTI
 G6ZJlRYCn98eTLU2ww8b7/y0vVYop7C1Q7Cyds/72xvW+a3jbSRIGf6yqtmdbMYd
 faxRng5rWHWsq3XMZC+Ts9k2FA3pUIvOmfptCFfrQYYXvZI6dD6o7uMko6SF82n4
 xEy+H6AEWZXF70xaJDp1cn1PpURJgJly/l/6qAIB746qNT7j/CcOOha1bpbCy81x
 EIOl0B4wyJGjQnxjKsH01K9ec3uT6rugbpFEE9PL8l25khhyweBwuQWc2EVxRZgH
 ICH4pCmvU9Wy6mpXL2R/SyzECWjgg0oJr+pq3Yxv7xufSGQswWJ/StFozSBHnH01
 OGGA/2xMrNeRzlm4PZfRzdAiCfYX9kEodiF1jGLA4B1V5Tx/y1LSX7W/nCeZmlRz
 /OhEC07DWZumeSCTe5I+BmZwiXh/DEAlUypDQkVKaaeGltlyvl8=
 =8XuD
 -----END PGP SIGNATURE-----

Merge tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux

Pull iommu fixes from Joerg Roedel:

 - Fix a device-stall problem in bad io-page-fault setups (faults
   received from devices with no supporting domain attached).

 - Context flush fix for Intel VT-d.

 - Do not allow non-read+non-write mapping through iommufd as most
   implementations can not handle that.

 - Fix a possible infinite-loop issue in map_pages() path.

 - Add Jean-Philippe as reviewer for SMMUv3 SVA support

* tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux:
  MAINTAINERS: Add Jean-Philippe as SMMUv3 SVA reviewer
  iommu: Do not return 0 from map_pages if it doesn't do anything
  iommufd: Do not allow creating areas without READ or WRITE
  iommu/vt-d: Fix incorrect domain ID in context flush helper
  iommu: Handle iommu faults for a bad iopf setup
2024-08-31 06:11:34 +12:00
arch LoongArch: KVM: Invalidate guest steal time address on vCPU reset 2024-08-26 23:11:32 +08:00
block block: Read max write zeroes once for __blkdev_issue_write_zeroes() 2024-08-19 09:48:59 -06:00
certs kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
crypto crypto: testmgr - generate power-of-2 lengths more often 2024-07-13 11:50:28 +12:00
Documentation Including fixes from bluetooth, wireless and netfilter. 2024-08-30 06:14:39 +12:00
drivers IOMMU Fixes for Linux v6.11-rc5 2024-08-31 06:11:34 +12:00
fs execve fix for v6.11-rc6 2024-08-30 12:32:53 +12:00
include IOMMU Fixes for Linux v6.11-rc5 2024-08-31 06:11:34 +12:00
init Rust fixes for v6.11 2024-08-16 11:24:06 -07:00
io_uring io_uring/kbuf: sanitize peek buffer setup 2024-08-21 07:16:38 -06:00
ipc sysctl: treewide: constify the ctl_table argument of proc_handlers 2024-07-24 20:59:29 +02:00
kernel vfs-6.11-rc6.fixes 2024-08-27 16:57:35 +12:00
lib Random number generator fixes for Linux 6.11-rc6. 2024-08-29 13:59:18 +12:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm mm: Fix missing folio invalidation calls during truncation 2024-08-24 16:09:16 +02:00
net Including fixes from bluetooth, wireless and netfilter. 2024-08-30 06:14:39 +12:00
rust Rust fixes for v6.11 2024-08-16 11:24:06 -07:00
samples treewide: remove unnecessary <linux/version.h> inclusion 2024-08-12 18:36:44 +09:00
scripts net: drop special comment style 2024-08-23 10:21:02 +01:00
security KEYS: trusted: dcp: fix leak of blob encryption key 2024-08-15 22:01:14 +03:00
sound sound fixes for 6.11-rc6 2024-08-28 06:24:22 +12:00
tools IOMMU Fixes for Linux v6.11-rc5 2024-08-31 06:11:34 +12:00
usr initramfs: shorten cmd_initfs in usr/Makefile 2024-07-16 01:07:52 +09:00
virt KVM: x86: Disallow read-only memslots for SEV-ES and SEV-SNP (and TDX) 2024-08-14 12:28:24 -04:00
.clang-format Docs: Move clang-format from process/ to dev-tools/ 2024-06-26 16:36:00 -06:00
.cocciconfig
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore Add Jeff Kirsher to .get_maintainer.ignore 2024-03-08 11:36:54 +00:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: add script and target to generate pacman package 2024-07-22 01:24:22 +09:00
.mailmap mailmap: update entry for Sriram Yagnaraman 2024-08-29 10:53:46 +02:00
.rustfmt.toml
COPYING
CREDITS tracing: Update of MAINTAINERS and CREDITS file 2024-07-18 14:08:42 -07:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig
MAINTAINERS IOMMU Fixes for Linux v6.11-rc5 2024-08-31 06:11:34 +12:00
Makefile Linux 6.11-rc5 2024-08-25 19:07:11 +12:00
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.