mirror of https://gitee.com/openkylin/linux.git
7f170499f7
Several of the bits of the TLBI register operand are RES0 per the ARM ARM, so TLBI operations should avoid writing non-zero values to these bits. This patch adds a macro __TLBI_VADDR(addr, asid) that creates the operand register in the correct format and honors the RES0 bits. Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Philip Elcan <pelcan@codeaurora.org> Signed-off-by: Will Deacon <will.deacon@arm.com> |
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README
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.