Linux kernel source tree
c7ab7b2a18
Take the newly introduced EFI_MEMORY_HOT_PLUGGABLE memory attribute into account when placing the kernel image in memory at boot. Otherwise, the presence of the kernel image could prevent such a memory region from being unplugged at runtime if it was 'cold plugged', i.e., already plugged in at boot time (and exposed via the EFI memory map) -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQQm/3uucuRGn1Dmh0wbglWLn0tXAUCZ69vHgAKCRAwbglWLn0t XM7ZAQCQXtg7TQjRHHpkc868dR+TV+aE4uzb8IMj4F4fPAL1FQD/f6fBE84O+sVV joQn6uawVA7vN/mwvfWq9JQ43zvtnQY= =DQZ0 -----END PGP SIGNATURE----- Merge tag 'efi-fixes-for-v6.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI fixes from Ard Biesheuvel: "Take the newly introduced EFI_MEMORY_HOT_PLUGGABLE memory attribute into account when placing the kernel image in memory at boot. Otherwise, the presence of the kernel image could prevent such a memory region from being unplugged at runtime if it was 'cold plugged', i.e., already plugged in at boot time (and exposed via the EFI memory map). This should ensure that the new EFI_MEMORY_HOT_PLUGGABLE memory attribute is used consistently by Linux before it ever turns up in production, ensuring that we can make meaningful use of it without running the risk of regressing existing users" * tag 'efi-fixes-for-v6.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: efi: Use BIT_ULL() constants for memory attributes efi: Avoid cold plugged memory for placing the kernel |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .clippy.toml | ||
| .cocciconfig | ||
| .editorconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| 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 reStructuredText 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.