Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.
Linus Torvalds
authored
Pull dma-mapping fixes from Christoph Hellwig: - fix for swiotlb deadlock due to wrong alignment checks (GuoRui.Yu, Petr Tesarik) * tag 'dma-mapping-6.3-2023-03-31' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: fix slot alignment checks swiotlb: use wrap_area_index() instead of open-coding it swiotlb: fix the deadlock in swiotlb_do_find_slots