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Joerg Roedel fe99782702 Arm SMMU updates for 5.13
- SMMUv3:
 
   * Drop vestigial PREFETCH_ADDR support
 
   * Elide TLB sync logic for empty gather
 
   * Fix "Service Failure Mode" handling
 
 - SMMUv2:
 
   * New Qualcomm compatible string
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Merge tag 'arm-smmu-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into arm/smmu

Arm SMMU updates for 5.13

- SMMUv3:

  * Drop vestigial PREFETCH_ADDR support

  * Elide TLB sync logic for empty gather

  * Fix "Service Failure Mode" handling

- SMMUv2:

  * New Qualcomm compatible string
History 2021-04-08 17:09:33 +02:00
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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.