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Linux kernel source tree
bc6bc34b10
16 will support it - Fix a NULL ptr deref when suspending with Xen PV - Have a SEV-SNP guest check explicitly for features enabled by the hypervisor and fail gracefully if some are unsupported by the guest instead of failing in a non-obvious and hard-to-debug way - Fix a MSI descriptor leakage under Xen - Mark Xen's MSI domain as supporting MSI-X - Prevent legacy PIC interrupts from being resent in software by marking them level triggered, as they should be, which lead to a NULL ptr deref -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmPWdaAACgkQEsHwGGHe VUrHUBAAvRh7cDVKvr2wPNJ+9RFjPFubcLq/+4yTe4Bu14wnYn8+gb2S7P2bPJWl TxbZhJGV2IeYyB+aJybjGwX96AzE5lWD6epQLRLI/BOVmqLA8Eyw9te0NEQDd9Wq hgY1/hhUmLdpXubq09YjIht5nlxVZ+JFfppouTR7LVtZl7MFvQbAOU8rWzpcbm7l UlA4GLakFeOYpbI5g+zzsZ1a1M0cSz8wQ43plD5aAtNy2wKbWiA4QDXJo9J7+ZQg 1FmOHZ3ChPjEhf9k/N2uAZ6RUHVEDIJ7hDfsM3j/qsKGzCV4cho2Ify+0PFWo4pt FO2bRh1yDFqdz4m6ulhnmuMnoRnEuswwrTzrG+HYu1ntpUt72dULmmRBpJ0s6C7W BHpCThNWIlcfHbLNY+VAOJ2hiOqfU/8ld+8R0sn7xmomjgCRYHh9kDGOeuvh1hJl jfITDuL2gjcj3Ph6+xh6KvOga41ff3EcxkfvqolZ/emRllPiDWsKYXVgUIl22FHt 23xH7gutPCp27MdoXM1EaWs5s/PQfctvm4LrW6XS8IjWURLo4RrkU6y7YD5VKVy8 KCKcpF+JMdE1Ao1WpMFfjDG4ObyMYyqnD790nQVM1e5kIhOpeWaa7WzkGFRyIo6Q 5BU3GGDyMT8SHy7NFhQL62YJe0P2ZctNIDjiTQlYDnWWhjmvk8I= =4QMN -----END PGP SIGNATURE----- Merge tag 'x86_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - Start checking for -mindirect-branch-cs-prefix clang support too now that LLVM 16 will support it - Fix a NULL ptr deref when suspending with Xen PV - Have a SEV-SNP guest check explicitly for features enabled by the hypervisor and fail gracefully if some are unsupported by the guest instead of failing in a non-obvious and hard-to-debug way - Fix a MSI descriptor leakage under Xen - Mark Xen's MSI domain as supporting MSI-X - Prevent legacy PIC interrupts from being resent in software by marking them level triggered, as they should be, which lead to a NULL ptr deref * tag 'x86_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/build: Move '-mindirect-branch-cs-prefix' out of GCC-only block acpi: Fix suspend with Xen PV x86/sev: Add SEV-SNP guest feature negotiation support x86/pci/xen: Fixup fallout from the PCI/MSI overhaul x86/pci/xen: Set MSI_FLAG_PCI_MSIX support in Xen MSI domain x86/i8259: Mark legacy PIC interrupts with IRQ_LEVEL |
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| 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 | ||
| .cocciconfig | ||
| .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 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.