mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-14 08:51:46 -04:00
fb5bc34731
Pull LoongArch updates from Huacai Chen: - Initialize acpi_gbl_use_global_lock to false - Allow specify SIMD width via kernel parameters - Add kexec_file (both EFI & ELF format) support - Add PER_VMA_LOCK for page fault handling support - Improve BPF trampoline support - Update the default config file - Some bug fixes and other small changes * tag 'loongarch-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: (23 commits) LoongArch: Update Loongson-3 default config file LoongArch: BPF: Sign-extend struct ops return values properly LoongArch: BPF: Make error handling robust in arch_prepare_bpf_trampoline() LoongArch: BPF: Make trampoline size stable LoongArch: BPF: Don't align trampoline size LoongArch: BPF: No support of struct argument in trampoline programs LoongArch: BPF: No text_poke() for kernel text LoongArch: BPF: Remove duplicated bpf_flush_icache() LoongArch: BPF: Remove duplicated flags check LoongArch: BPF: Fix uninitialized symbol 'retval_off' LoongArch: BPF: Optimize sign-extention mov instructions LoongArch: Handle new atomic instructions for probes LoongArch: Try VMA lock-based page fault handling first LoongArch: Automatically disable kaslr if boot from kexec_file LoongArch: Add crash dump support for kexec_file LoongArch: Add ELF binary support for kexec_file LoongArch: Add EFI binary support for kexec_file LoongArch: Add preparatory infrastructure for kexec_file LoongArch: Add struct loongarch_image_header for kernel LoongArch: Allow specify SIMD width via kernel parameters ...
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.