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Communication Block) in SEV-ES guests so that the hypervisor can determine
the guest's XSAVES buffer size properly and thus support shadow stacks in
AMD confidential guests
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Merge tag 'x86_sev_for_v6.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 SEV updates from Borislav Petkov:
- Largely cleanups along with a change to save XSS to the GHCB
(Guest-Host Communication Block) in SEV-ES guests so that the
hypervisor can determine the guest's XSAVES buffer size properly
and thus support shadow stacks in AMD confidential guests
* tag 'x86_sev_for_v6.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cc: Fix enum spelling to fix kernel-doc warnings
x86/boot: Drop unused sev_enable() fallback
x86/coco/sev: Convert has_cpuflag() to use cpu_feature_enabled()
x86/sev: Include XSS value in GHCB CPUID request
x86/boot: Move boot_*msr helpers to asm/shared/msr.h
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| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
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| virt | ||
| .clang-format | ||
| .clippy.toml | ||
| .cocciconfig | ||
| .editorconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
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| 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.