Go to file
Linus Torvalds 93ce7948e3 Follow-up tweaks for the EFI changes in v5.19
- fix new DXE service invocations for mixed mode
 - use correct Kconfig symbol when setting PE header flag
 - clean up the drivers/firmware/efi Kconfig dependencies so that
   features that depend on CONFIG_EFI are hidden from the UI when the
   symbol is not enabled.
 
 Also included is a RISC-V bugfix from Heinrich to avoid read-write
 mappings of read-only firmware regions in the EFI page tables.
 -----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEE+9lifEBpyUIVN1cpw08iOZLZjyQFAmKXk5YACgkQw08iOZLZ
 jyQQ0wv/cB9Z9kJur3wJqj75HFEly7bwSk5oxJ+txRytApSaRYnqm7l4WeP3QQ8c
 o9GzZZNwoRQSx1mCBJefaO4s8fA24QkIeD8Oy4MeucKaPX1UbNc6Z84srOynjpSj
 mOyIYB+kurxsCBKmzQQBy8txIWld4EkrMhEoc1h2L4d2+OVRvIlsu1PMv03eCiww
 4Sop0yO5CydEpjxJDCfwol0L/PBiXc2PfRs2FdHFwOSQaisQLxhNruCnovyS9Zwk
 zLkhYC5dS+OZctknl6XMzOAi3x7sNYzVwNf4+yhFeU2cTuj3kJWnEAqs3CU/tiPO
 DOobLg/r/j7H44Nsc/8aJGT4GPNrbUrb6aOcfrBAkxvsu1Sp/k/UfSMZLS9fU1gC
 XUUl46NXG1yFpCntruQm5SMytVKdtlyUu7pPa+Ijmr+vc6UWl1XJq26J3UpiiFYT
 mjrer5gvzrnhuvUjIb4ulKoNMdoOQQMtofLxUGuc1u/53jWHxbiKt7/QvyFepJVe
 zi/ikD/v
 =7wiT
 -----END PGP SIGNATURE-----

Merge tag 'efi-next-for-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi

Pull more EFI updates from Ard Biesheuvel:
 "Follow-up tweaks for EFI changes - they mostly address issues
  introduced this merge window, except for Heinrich's patch:

   - fix new DXE service invocations for mixed mode

   - use correct Kconfig symbol when setting PE header flag

   - clean up the drivers/firmware/efi Kconfig dependencies so that
     features that depend on CONFIG_EFI are hidden from the UI when the
     symbol is not enabled.

  Also included is a RISC-V bugfix from Heinrich to avoid read-write
  mappings of read-only firmware regions in the EFI page tables"

* tag 'efi-next-for-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
  efi: clean up Kconfig dependencies on CONFIG_EFI
  efi/x86: libstub: Make DXE calls mixed mode safe
  efi: x86: Fix config name for setting the NX-compatibility flag in the PE header
  riscv: read-only pages should not be writable
2022-06-03 13:39:30 -07:00
arch Follow-up tweaks for the EFI changes in v5.19 2022-06-03 13:39:30 -07:00
block for-5.19/drivers-2022-06-02 2022-06-03 10:25:56 -07:00
certs Kbuild updates for v5.19 2022-05-26 12:09:50 -07:00
crypto This update includes the following changes: 2022-05-27 18:06:49 -07:00
Documentation Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
drivers Follow-up tweaks for the EFI changes in v5.19 2022-06-03 13:39:30 -07:00
fs Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
include Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
init RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
ipc ipc/mqueue: use get_tree_nodev() in mqueue_get_tree() 2022-05-09 18:29:21 -07:00
kernel Networking fixes for 5.19-rc1, including fixes from bpf, and netfilter. 2022-06-02 12:50:16 -07:00
lib Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
net Networking fixes for 5.19-rc1, including fixes from bpf, and netfilter. 2022-06-02 12:50:16 -07:00
samples drm for 5.19-rc1 2022-05-25 16:18:27 -07:00
scripts Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
security linux-kselftest-kunit-5.19-rc1 2022-05-25 11:32:53 -07:00
sound USB / Thunderbolt changes for 5.19-rc1 2022-06-03 11:17:49 -07:00
tools Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
usr Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
virt VFIO updates for v5.19-rc1 2022-06-01 13:49:15 -07:00
.clang-format clang-format: Fix space after for_each macros 2022-05-20 19:27:16 +02:00
.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 kbuild: split the second line of *.mod into *.usyms 2022-05-08 03:16:59 +09:00
.mailmap MAINTAINERS: Update Lorenzo Pieralisi's email address 2022-05-31 15:06:19 -05:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: replace a Microchip AT91 maintainer 2022-02-09 11:30:01 +01:00
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 Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
Makefile Kbuild updates for v5.19 2022-05-26 12:09:50 -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.