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Oliver Upton 52b603628a Merge branch kvm-arm64/parallel-access-faults into kvmarm/next
* kvm-arm64/parallel-access-faults:
  : Parallel stage-2 access fault handling
  :
  : The parallel faults changes that went in to 6.2 covered most stage-2
  : aborts, with the exception of stage-2 access faults. Building on top of
  : the new infrastructure, this series adds support for handling access
  : faults (i.e. updating the access flag) in parallel.
  :
  : This is expected to provide a performance uplift for cores that do not
  : implement FEAT_HAFDBS, such as those from the fruit company.
  KVM: arm64: Condition HW AF updates on config option
  KVM: arm64: Handle access faults behind the read lock
  KVM: arm64: Don't serialize if the access flag isn't set
  KVM: arm64: Return EAGAIN for invalid PTE in attr walker
  KVM: arm64: Ignore EAGAIN for walks outside of a fault
  KVM: arm64: Use KVM's pte type/helpers in handle_access_fault()

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
2023-02-13 22:33:10 +00:00
arch Merge branch kvm-arm64/parallel-access-faults into kvmarm/next 2023-02-13 22:33:10 +00:00
block block-6.2-2023-01-13 2023-01-13 17:41:19 -06:00
certs certs: make system keyring depend on built-in x509 parser 2022-09-24 04:31:18 +09:00
crypto This update includes the following changes: 2022-12-14 12:31:09 -08:00
Documentation Merge branch arm64/for-next/sme2 into kvmarm/next 2023-02-13 22:30:17 +00:00
drivers - Fix the EDAC device's confusion in the polling setting units 2023-01-15 07:12:58 -06:00
fs 7 smb3 client fixes 2023-01-14 08:08:25 -06:00
include Merge branch arm64/for-next/sme2 into kvmarm/next 2023-02-13 22:30:17 +00:00
init kernel hardening fixes for v6.2-rc4 2023-01-14 10:04:00 -06:00
io_uring io_uring: lock overflowing for IOPOLL 2023-01-13 07:32:46 -07:00
ipc Non-MM patches for 6.2-rc1. 2022-12-12 17:28:58 -08:00
kernel modules-6.2-rc4 2023-01-14 08:17:27 -06:00
lib lockref: stop doing cpu_relax in the cmpxchg loop 2023-01-13 14:35:38 -06:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm mm: Always release pages to the buddy allocator in memblock_free_late(). 2023-01-08 18:49:33 +02:00
net Including fixes from rxrpc. 2023-01-12 18:20:44 -06:00
rust rust: types: add Opaque type 2022-12-04 01:59:16 +01:00
samples Char/Misc driver changes for 6.2-rc1 2022-12-16 03:49:24 -08:00
scripts kernel hardening fixes for v6.2-rc4 2023-01-14 10:04:00 -06:00
security kernel hardening fixes for v6.2-rc1 2022-12-23 12:00:24 -08:00
sound sound fixes for 6.2-rc4 2023-01-13 08:20:29 -06:00
tools Merge branch arm64/for-next/sme2 into kvmarm/next 2023-02-13 22:30:17 +00:00
usr usr/gen_init_cpio.c: remove unnecessary -1 values from int file 2022-10-03 14:21:44 -07:00
virt Merge branch kvm/kvm-hw-enable-refactor into kvmarm/next 2023-02-13 22:28:34 +00:00
.clang-format iommufd for 6.2 2022-12-14 09:15:43 -08:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
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.gitignore .gitignore: ignore *.rpm 2022-12-30 17:22:14 +09:00
.mailmap MAINTAINERS: Update email of Tudor Ambarus 2023-01-07 15:18:44 +01:00
.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: zram: zsmalloc: Add an additional co-maintainer 2022-12-15 16:37:49 -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 block-6.2-2023-01-13 2023-01-13 17:41:19 -06:00
Makefile Linux 6.2-rc4 2023-01-15 09:22:43 -06:00
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.