WSL2-Linux-Kernel

The source for the Linux kernel used in Windows Subsystem for Linux 2 (WSL2)

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Terry Bowman d46b4ff3bb i2c: piix4: Add EFCH MMIO support for SMBus port select commit `381a3083c6` upstream. AMD processors include registers capable of selecting between 2 SMBus ports. Port selection is made during each user access by writing to FCH::PM::DECODEEN[smbus0sel]. Change the driver to use MMIO during SMBus port selection because cd6h/cd7h port I/O is not available on later AMD processors. Signed-off-by: Terry Bowman <terry.bowman@amd.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@kernel.org> Cc: Mario Limonciello <Mario.Limonciello@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-05-25 09:57:22 +02:00
Documentation	ext4, doc: fix incorrect h_reserved size	2022-04-27 14:39:01 +02:00
LICENSES	…
arch	arm[64]/memremap: don't abuse pfn_valid() to ensure presence of linear map	2022-05-18 10:26:56 +02:00
block	iocost: don't reset the inuse weight of under-weighted debtors	2022-05-09 09:14:31 +02:00
certs	…
crypto	crypto: xts - Add softdep on ecb	2022-04-08 14:23:55 +02:00
drivers	i2c: piix4: Add EFCH MMIO support for SMBus port select	2022-05-25 09:57:22 +02:00
fs	io_uring: arm poll for non-nowait files	2022-05-25 09:57:21 +02:00
include	kernel/resource: Introduce request_mem_region_muxed()	2022-05-25 09:57:22 +02:00
init	init/main.c: return 1 from handled __setup() functions	2022-04-13 20:59:10 +02:00
ipc	ipc/sem: do not sleep with a spin lock held	2022-02-08 18:34:03 +01:00
kernel	cgroup/cpuset: Remove cpus_allowed/mems_allowed setup in cpuset_init_smp()	2022-05-18 10:26:56 +02:00
lib	dim: initialize all struct fields	2022-05-18 10:26:49 +02:00
mm	mm/hwpoison: use pr_err() instead of dump_page() in get_any_page()	2022-05-18 10:26:57 +02:00
net	ping: fix address binding wrt vrf	2022-05-18 10:26:57 +02:00
samples	x86: Prepare inline-asm for straight-line-speculation	2022-05-15 20:18:50 +02:00
scripts	x86: Add straight-line-speculation mitigation	2022-05-15 20:18:51 +02:00
security	Fix incorrect type in assignment of ipv6 port for audit	2022-04-08 14:23:55 +02:00
sound	ASoC: SOF: Fix NULL pointer exception in sof_pci_probe callback	2022-05-18 10:26:52 +02:00
tools	selftests: vm: Makefile: rename TARGETS to VMTARGETS	2022-05-18 10:26:50 +02:00
usr	…
virt	KVM: avoid NULL pointer dereference in kvm_dirty_ring_push	2022-04-13 20:59:26 +02:00
.clang-format	…
.cocciconfig	…
.get_maintainer.ignore	…
.gitattributes	…
.gitignore	…
.mailmap	…
COPYING	…
CREDITS	…
Kbuild	…
Kconfig	…
MAINTAINERS	MAINTAINERS: adjust file entry for of_net.c after movement	2022-03-08 19:12:53 +01:00
Makefile	Linux 5.15.41	2022-05-18 10:26:57 +02:00
README	…

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.