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Linux kernel source tree
906174776c
attack vectors instead of single vulnerabilities - Untangle and remove a now unneeded X86_FEATURE_USE_IBPB flag - Add support for a Zen5-specific SRSO mitigation - Cleanups and minor improvements -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmfixS0ACgkQEsHwGGHe VUpi1xAAgvH2u8Eo8ibT5dABQpD65w3oQiykO+9aDpObG9w9beDVGlld8DJE61Rz 6tcE0Clp2H/tMcCbn8zXIJ92TQ3wIX/85uZwLi1VEM1Tx7A6VtAbPv8WKfZE3FCX 9v92HRKnK3ql+A2ZR+oyy+/8RedUmia7y7/bXH1H7Zf2uozoKkmq5cQnwfq5iU4A qNiKuvSlQwjZ8Zz6Ax1ugHUkE4R7mlKh8rccLXl4+mVr63/lkPHSY3OFTjcYf4HW Ir92N86Spfo0/l0vsOOsWoYKmoaiVP7ouJh7YbKR3B0BGN0pt2MT476mehkEs427 m4J6XhRKhIrsYmzEkLvvpsg12zO4/PKk8BEYNS7YPYlRaOwjV4ivyFS2aY6e55rh yUHyo9s+16f/Mp+/fNFXll3mdMxYBioPWh3M191nJkdfyKMrtf0MdKPRibaJB8wH yMF4D1gMx+hFbs0/VOS6dtqD9DKW7VgPg0LW+RysfhnLTuFFb5iBcH6Of7l7Z/Ca vVK+JxrhB1EDVI1+MKnESKPF9c6j3DRa2xrQHi/XYje1TGqnQ1v4CmsEObYBuJDN 9M9t4QLzNuA/DA5tS7cxxtQ3YUthuJjPLcO4EVHOCvnqCAxkzp0i3dVMUr+YISl+ 2yFqaZdTt8s8FjTI21LOyuloCo30ZLlzaorFa0lp2cIyYup+1vg= =btX/ -----END PGP SIGNATURE----- Merge tag 'x86_bugs_for_v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 speculation mitigation updates from Borislav Petkov: - Some preparatory work to convert the mitigations machinery to mitigating attack vectors instead of single vulnerabilities - Untangle and remove a now unneeded X86_FEATURE_USE_IBPB flag - Add support for a Zen5-specific SRSO mitigation - Cleanups and minor improvements * tag 'x86_bugs_for_v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2 x86/bugs: Use the cpu_smt_possible() helper instead of open-coded code x86/bugs: Add AUTO mitigations for mds/taa/mmio/rfds x86/bugs: Relocate mds/taa/mmio/rfds defines x86/bugs: Add X86_BUG_SPECTRE_V2_USER x86/bugs: Remove X86_FEATURE_USE_IBPB KVM: nVMX: Always use IBPB to properly virtualize IBRS x86/bugs: Use a static branch to guard IBPB on vCPU switch x86/bugs: Remove the X86_FEATURE_USE_IBPB check in ib_prctl_set() x86/mm: Remove X86_FEATURE_USE_IBPB checks in cond_mitigation() x86/bugs: Move the X86_FEATURE_USE_IBPB check into callers x86/bugs: KVM: Add support for SRSO_MSR_FIX |
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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.