Lu Baolu 81578e587c iommu/vt-d: Consolidate duplicate cache invaliation code
[ Upstream commit 9872f9bd9dbd68f75e8db782717d71e8594f6a02 ]

The pasid based IOTLB and devTLB invalidation code is duplicate in
several places. Consolidate them by using the common helpers.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20210114085021.717041-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-08-26 08:35:50 -04:00
2021-08-26 08:35:43 -04:00
2020-10-17 11:18:18 -07:00
2021-08-18 08:59:19 +02:00

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.
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