mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-02 07:29:12 -04:00
6381b442836ea3c52eae630b10be8c27c7a17af2
Pull iommu fixes from Joerg Roedel:
"Two fixes:
- Fix NULL-ptr dereference bug in Intel IOMMU driver
- Properly save and restore AMD IOMMU performance counter registers
when testing if they are writable"
* tag 'iommu-fixes-v5.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Fix IOMMU perf counter clobbering during init
iommu/vt-d: Call __dmar_remove_one_dev_info with valid pointer
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.
Description
Languages
C
97%
Assembly
1%
Shell
0.6%
Rust
0.5%
Python
0.4%
Other
0.3%