565eb5f8c5
Pull x865 kdump updates from Thomas Gleixner:
"Yet more kexec/kdump updates:
- Properly support kexec when AMD's memory encryption (SME) is
enabled
- Pass reserved e820 ranges to the kexec kernel so both PCI and SME
can work"
* 'x86-kdump-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
fs/proc/vmcore: Enable dumping of encrypted memory when SEV was active
x86/kexec: Set the C-bit in the identity map page table when SEV is active
x86/kexec: Do not map kexec area as decrypted when SEV is active
x86/crash: Add e820 reserved ranges to kdump kernel's e820 table
x86/mm: Rework ioremap resource mapping determination
x86/e820, ioport: Add a new I/O resource descriptor IORES_DESC_RESERVED
x86/mm: Create a workarea in the kernel for SME early encryption
x86/mm: Identify the end of the kernel area to be reserved
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| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.