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Linus Torvalds 719bbd4a50 VFIO updates for v5.12-rc1
- Virtual address update handling (Steve Sistare)
 
  - s390/zpci fixes and cleanups (Max Gurtovoy)
 
  - Fixes for dirty bitmap handling, non-mdev page pinning,
    and improved pinned dirty scope tracking (Keqian Zhu)
 
  - Batched page pinning enhancement (Daniel Jordan)
 
  - Page access permission fix (Alex Williamson)
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Merge tag 'vfio-v5.12-rc1' of git://github.com/awilliam/linux-vfio

Pull VFIO updatesfrom Alex Williamson:

 - Virtual address update handling (Steve Sistare)

 - s390/zpci fixes and cleanups (Max Gurtovoy)

 - Fixes for dirty bitmap handling, non-mdev page pinning, and improved
   pinned dirty scope tracking (Keqian Zhu)

 - Batched page pinning enhancement (Daniel Jordan)

 - Page access permission fix (Alex Williamson)

* tag 'vfio-v5.12-rc1' of git://github.com/awilliam/linux-vfio: (21 commits)
  vfio/type1: Batch page pinning
  vfio/type1: Prepare for batched pinning with struct vfio_batch
  vfio/type1: Change success value of vaddr_get_pfn()
  vfio/type1: Use follow_pte()
  vfio/pci: remove CONFIG_VFIO_PCI_ZDEV from Kconfig
  vfio/iommu_type1: Fix duplicate included kthread.h
  vfio-pci/zdev: fix possible segmentation fault issue
  vfio-pci/zdev: remove unused vdev argument
  vfio/pci: Fix handling of pci use accessor return codes
  vfio/iommu_type1: Mantain a counter for non_pinned_groups
  vfio/iommu_type1: Fix some sanity checks in detach group
  vfio/iommu_type1: Populate full dirty when detach non-pinned group
  vfio/type1: block on invalid vaddr
  vfio/type1: implement notify callback
  vfio: iommu driver notify callback
  vfio/type1: implement interfaces to update vaddr
  vfio/type1: massage unmap iteration
  vfio: interfaces to update vaddr
  vfio/type1: implement unmap all
  vfio/type1: unmap cleanup
  ...
2021-02-24 10:43:40 -08:00
arch Simple Firmware Interface (SFI) support removal for v5.12-rc1 2021-02-24 10:35:29 -08:00
block for-5.12/block-ipi-2021-02-21 2021-02-22 10:53:05 -08:00
certs certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID 2021-01-21 16:16:10 +00:00
crypto Keyrings miscellany 2021-02-23 16:09:23 -08:00
Documentation Simple Firmware Interface (SFI) support removal for v5.12-rc1 2021-02-24 10:35:29 -08:00
drivers VFIO updates for v5.12-rc1 2021-02-24 10:43:40 -08:00
fs Driver core / debugfs update for 5.12-rc1 2021-02-24 10:13:55 -08:00
include VFIO updates for v5.12-rc1 2021-02-24 10:43:40 -08:00
init Simple Firmware Interface (SFI) support removal for v5.12-rc1 2021-02-24 10:35:29 -08:00
ipc fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
kernel Driver core / debugfs update for 5.12-rc1 2021-02-24 10:13:55 -08:00
lib Modules updates for v5.12 2021-02-23 10:15:33 -08:00
LICENSES LICENSES: Add the CC-BY-4.0 license 2020-12-08 10:33:27 -07:00
mm idmapped-mounts-v5.12 2021-02-23 13:39:45 -08:00
net idmapped-mounts-v5.12 2021-02-23 13:39:45 -08:00
samples Char/Misc driver patches for 5.12-rc1 2021-02-24 10:25:37 -08:00
scripts Char/Misc driver patches for 5.12-rc1 2021-02-24 10:25:37 -08:00
security Keyrings miscellany 2021-02-23 16:09:23 -08:00
sound ARM updates for 5.12-rc1: 2021-02-22 14:27:07 -08:00
tools dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
usr arch: ia64: Remove rest of perfmon support 2021-01-22 12:12:20 +05:30
virt KVM/arm64 fixes for 5.11, take #2 2021-02-12 14:07:39 +00:00
.clang-format cxl for 5.12 2021-02-24 09:38:36 -08:00
.cocciconfig
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore clang-lto series for v5.12-rc1 2021-02-23 09:28:51 -08:00
.mailmap Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-02-21 17:23:56 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS CREDITS: update email address and home address 2021-01-27 21:03:50 +02:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS Simple Firmware Interface (SFI) support removal for v5.12-rc1 2021-02-24 10:35:29 -08:00
Makefile clang-lto for v5.12-rc1 (part2) 2021-02-23 15:13:45 -08:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -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 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.