A mirror of the official Linux kernel repository just in case
Go to file
Linus Torvalds 1a2b418566 IOMMU Fixes for Linux v6.7-rc3
Including:
 
 	- Fix race conditions in device probe path
 
 	- Handle ERR_PTR() returns in __iommu_domain_alloc() path
 
 	- Update MAINTAINERS entry for Qualcom IOMMUs
 
 	- Printk argument fix in device tree specific code
 
 	- Several Intel VT-d fixes from Lu Baolu:
 	  - Do not support enforcing cache coherency for non-empty domains
 	  - Avoid devTLB invalidation if iommu is off
 	  - Disable PCI ATS in legacy passthrough mode
 	  - Support non-PCI devices when clearing context
 	  - Fix incorrect cache invalidation for mm notification
 	  - Add MTL to quirk list to skip TE disabling
 	  - Set variable intel_dirty_ops to static
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmVpq1UACgkQK/BELZcB
 GuOcUA/+Kko7SEbNCxdRlGZWYUtDrF4Aa6UOwFAFnqJikEpf3IOI6lGl/aNF/zZ/
 NMcAL53Jk9UNvKXlbwdVAOlEOco1LRGPbZFFJUGcS33iG9JhmHrMpmGuOoQe67zU
 Po5uxLigSXRlFBNqst61G8juOlyR0r6Kwel4LNoyfJ7RJuJ76j9gPL2CaIajrfB0
 mkKWKP8Qw11yA6A9sWLyFUOdLdmg4oG1rtjZRrcYGTvyKZrFxod8aQB12xcl2wd3
 RZYel2OReGML3tSczrwAHJis6XawNn9ifm2Z7jxyN10zIUH60BSl8NJrToxkIkfi
 eMNyGb89ZUDxZfH5oRHDo9ZRg3r/6AZnkvK1rA24onUJQtqlWKfnHzW4i9Hn4sdV
 ecckcyIRkRm54q9vsRh2Ke074OzOREVAeL7bUGmh8zsfc2mQSGofgZDxB12cL7re
 k3+GaPE2TTUpE9VSWttQN87d5wyds7Dfd0RiDu4T7mbP62b3UMhP//scTiWTQ4M5
 iYTHhJwrTebSjjEQB/0h09grYEFS2jsAimc6uj6MDnGTUGSlzd1VgiBZCn+ea8KL
 z0d0yi6rcVMBDUpU/GLUsaYji2trTxDV4popxz+gpDZx1wLBgaDbX8QJ4K3lH6a3
 51REakYTL4xb7m9aNGcvx+sYyB/OXlvGhc2jUv0kdJd4DmR8Un4=
 =O/Sr
 -----END PGP SIGNATURE-----

Merge tag 'iommu-fixes-v6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu fixes from Joerg Roedel:

 - Fix race conditions in device probe path

 - Handle ERR_PTR() returns in __iommu_domain_alloc() path

 - Update MAINTAINERS entry for Qualcom IOMMUs

 - Printk argument fix in device tree specific code

 - Several Intel VT-d fixes from Lu Baolu:
     - Do not support enforcing cache coherency for non-empty domains
     - Avoid devTLB invalidation if iommu is off
     - Disable PCI ATS in legacy passthrough mode
     - Support non-PCI devices when clearing context
     - Fix incorrect cache invalidation for mm notification
     - Add MTL to quirk list to skip TE disabling
     - Set variable intel_dirty_ops to static

* tag 'iommu-fixes-v6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu: Fix printk arg in of_iommu_get_resv_regions()
  iommu/vt-d: Set variable intel_dirty_ops to static
  iommu/vt-d: Fix incorrect cache invalidation for mm notification
  iommu/vt-d: Add MTL to quirk list to skip TE disabling
  iommu/vt-d: Make context clearing consistent with context mapping
  iommu/vt-d: Disable PCI ATS in legacy passthrough mode
  iommu/vt-d: Omit devTLB invalidation requests when TES=0
  iommu/vt-d: Support enforce_cache_coherency only for empty domains
  iommu: Avoid more races around device probe
  MAINTAINERS: list all Qualcomm IOMMU drivers in the QUALCOMM IOMMU entry
  iommu: Flow ERR_PTR out from __iommu_domain_alloc()
2023-12-02 08:42:39 +09:00
arch parisc architecture fixes for kernel v6.7-rc3: 2023-11-26 09:59:39 -08:00
block block-6.7-2023-12-01 2023-12-02 06:39:30 +09:00
certs This update includes the following changes: 2023-11-02 16:15:30 -10:00
crypto This push fixes a regression in ahash and hides the Kconfig sub-options for the jitter RNG. 2023-11-09 17:04:58 -08:00
Documentation - Core Frameworks 2023-12-01 08:00:02 +09:00
drivers IOMMU Fixes for Linux v6.7-rc3 2023-12-02 08:42:39 +09:00
fs \n 2023-12-02 06:19:27 +09:00
include IOMMU Fixes for Linux v6.7-rc3 2023-12-02 08:42:39 +09:00
init As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
io_uring io_uring: use fget/fput consistently 2023-11-28 11:56:29 -07:00
ipc Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
kernel Including fixes from bpf and wifi. 2023-12-01 08:24:46 +09:00
lib More bcachefs bugfixes for 6.7 2023-12-02 06:02:16 +09:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm vfs-6.7-rc3.fixes 2023-11-24 09:45:40 -08:00
net wireless fixes: 2023-11-29 19:43:34 -08:00
rust Kbuild updates for v6.7 2023-11-04 08:07:19 -10:00
samples Landlock updates for v6.7-rc1 2023-11-03 09:28:53 -10:00
scripts hardening fixes for v6.7-rc4 2023-12-01 14:17:54 +09:00
security + Features 2023-11-03 09:48:17 -10:00
sound ALSA: hda: Disable power-save on KONTRON SinglePC 2023-11-30 16:14:21 +01:00
tools perf tools fixes for v6.7: 1st batch 2023-12-01 10:17:16 +09:00
usr arch: Remove Itanium (IA-64) architecture 2023-09-11 08:13:17 +00:00
virt ARM: 2023-09-07 13:52:20 -07:00
.clang-format iommu: Add for_each_group_device() 2023-05-23 08:15:51 +02:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: rpm-pkg: generate kernel.spec in rpmbuild/SPECS/ 2023-10-03 20:49:09 +09:00
.mailmap As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -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 USB: Remove Wireless USB and UWB documentation 2023-08-09 14:17:32 +02:00
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 IOMMU Fixes for Linux v6.7-rc3 2023-12-02 08:42:39 +09:00
Makefile Linux 6.7-rc3 2023-11-26 19:59:33 -08:00
README

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.

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.