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Linus Torvalds f05baa066d dma-mapping fixes for 5.8:
- fix dma coherent mmap in nommu (me)
  - more AMD SEV fallout (David Rientjes, me)
  - fix alignment in dma_common_*_remap (Eric Auger)
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Merge tag 'dma-mapping-5.8-4' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping fixes from Christoph Hellwig:

 - fix dma coherent mmap in nommu (me)

 - more AMD SEV fallout (David Rientjes, me)

 - fix alignment in dma_common_*_remap (Eric Auger)

* tag 'dma-mapping-5.8-4' of git://git.infradead.org/users/hch/dma-mapping:
  dma-remap: align the size in dma_common_*_remap()
  dma-mapping: DMA_COHERENT_POOL should select GENERIC_ALLOCATOR
  dma-direct: add missing set_memory_decrypted() for coherent mapping
  dma-direct: check return value when encrypting or decrypting memory
  dma-direct: re-encrypt memory if dma_direct_alloc_pages() fails
  dma-direct: always align allocation size in dma_direct_alloc_pages()
  dma-direct: mark __dma_direct_alloc_pages static
  dma-direct: re-enable mmap for !CONFIG_MMU
2020-06-27 13:06:22 -07:00
arch powerpc fixes for 5.8 #4 2020-06-27 08:51:35 -07:00
block block-5.8-2020-06-26 2020-06-27 08:59:32 -07:00
certs .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
crypto crypto: drbg - always try to free Jitter RNG instance 2020-06-15 17:38:54 +10:00
Documentation - Quite a few DM zoned target fixes and a Zone append fix in DM core. 2020-06-27 08:57:16 -07:00
drivers block-5.8-2020-06-26 2020-06-27 08:59:32 -07:00
fs NFS Client Bugfixes for Linux 5.8-rc 2020-06-27 09:35:47 -07:00
include dma-mapping fixes for 5.8: 2020-06-27 13:06:22 -07:00
init Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
ipc mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
kernel dma-mapping fixes for 5.8: 2020-06-27 13:06:22 -07:00
lib lib: fix test_hmm.c reference after free 2020-06-26 00:27:37 -07:00
LICENSES LICENSES: Rename other to deprecated 2019-05-03 06:34:32 -06:00
mm mm/memory_hotplug.c: fix false softlockup during pfn range removal 2020-06-26 00:27:38 -07:00
net NFS Client Bugfixes for Linux 5.8-rc 2020-06-27 09:35:47 -07:00
samples Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-06-25 18:27:40 -07:00
scripts Kbuild fixes for v5.8 2020-06-21 12:44:52 -07:00
security selinux/stable-5.8 PR 20200621 2020-06-21 15:41:24 -07:00
sound sound fixes for 5.8-rc3 2020-06-25 09:15:24 -07:00
tools powerpc fixes for 5.8 #4 2020-06-27 08:51:35 -07:00
usr bpfilter: match bit size of bpfilter_umh to that of the kernel 2020-05-17 18:52:01 +09:00
virt MIPS: 2020-06-12 11:05:52 -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 modpost: generate vmlinux.symvers and reuse it for the second modpost 2020-06-06 23:38:12 +09:00
.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 kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS Merge branch 'akpm' (patches from Andrew) 2020-06-26 12:19:36 -07:00
Makefile Linux 5.8-rc2 2020-06-21 15:45:29 -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.