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Linus Torvalds 5a36f0f3f5 VFIO updates for v5.8-rc1
- Block accesses to disabled MMIO space (Alex Williamson)
 
  - VFIO device migration API (Kirti Wankhede)
 
  - type1 IOMMU dirty bitmap API and implementation (Kirti Wankhede)
 
  - PCI NULL capability masking (Alex Williamson)
 
  - Memory leak fixes (Qian Cai)
 
  - Reference leak fix (Qiushi Wu)
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Merge tag 'vfio-v5.8-rc1' of git://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Block accesses to disabled MMIO space (Alex Williamson)

 - VFIO device migration API (Kirti Wankhede)

 - type1 IOMMU dirty bitmap API and implementation (Kirti Wankhede)

 - PCI NULL capability masking (Alex Williamson)

 - Memory leak fixes (Qian Cai)

 - Reference leak fix (Qiushi Wu)

* tag 'vfio-v5.8-rc1' of git://github.com/awilliam/linux-vfio:
  vfio iommu: typecast corrections
  vfio iommu: Use shift operation for 64-bit integer division
  vfio/mdev: Fix reference count leak in add_mdev_supported_type
  vfio: Selective dirty page tracking if IOMMU backed device pins pages
  vfio iommu: Add migration capability to report supported features
  vfio iommu: Update UNMAP_DMA ioctl to get dirty bitmap before unmap
  vfio iommu: Implementation of ioctl for dirty pages tracking
  vfio iommu: Add ioctl definition for dirty pages tracking
  vfio iommu: Cache pgsize_bitmap in struct vfio_iommu
  vfio iommu: Remove atomicity of ref_count of pinned pages
  vfio: UAPI for migration interface for device state
  vfio/pci: fix memory leaks of eventfd ctx
  vfio/pci: fix memory leaks in alloc_perm_bits()
  vfio-pci: Mask cap zero
  vfio-pci: Invalidate mmaps and block MMIO access on disabled memory
  vfio-pci: Fault mmaps to enable vma tracking
  vfio/type1: Support faulting PFNMAP vmas
2020-06-05 13:51:49 -07:00
arch Split the old READ_IMPLIES_EXEC workaround from executable PT_GNU_STACK 2020-06-05 13:45:21 -07:00
block for-5.8/drivers-2020-06-01 2020-06-02 15:37:03 -07:00
certs .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
crypto crypto: engine - do not requeue in case of fatal error 2020-05-28 17:27:52 +10:00
Documentation powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
drivers VFIO updates for v5.8-rc1 2020-06-05 13:51:49 -07:00
fs Split the old READ_IMPLIES_EXEC workaround from executable PT_GNU_STACK 2020-06-05 13:45:21 -07:00
include VFIO updates for v5.8-rc1 2020-06-05 13:51:49 -07:00
init Kconfig: add config option for asm goto w/ outputs 2020-06-04 19:28:07 -07:00
ipc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
kernel powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
lib ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
LICENSES LICENSES: Rename other to deprecated 2019-05-03 06:34:32 -06:00
mm powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
net Merge branch 'proc-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-06-04 13:54:34 -07:00
samples Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
scripts Devicetree updates for v5.8: 2020-06-04 20:11:25 -07:00
security Merge branch 'akpm' (patches from Andrew) 2020-06-04 19:18:29 -07:00
sound powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
tools powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
usr kbuild: fix comment about missing include guard detection 2020-04-11 12:09:48 +09:00
virt A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
.clang-format block: add bio_for_each_bvec_all() 2020-05-25 11:25:24 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.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 .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
.mailmap A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS mailmap: change email for Ricardo Ribalda 2020-05-25 18:59:59 -06:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig docs: kbuild: convert docs to ReST and rename to *.rst 2019-06-14 14:21:21 -06:00
MAINTAINERS powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
Makefile arm64 updates for 5.8 2020-06-01 15:18:27 -07:00
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.