Yi Liu 1fbf73425f iommu: Consolidate the ops->remove_dev_pasid usage into a helper
Add a wrapper for the ops->remove_dev_pasid, this consolidates the iommu_ops
fetching and callback invoking. It is also a preparation for starting the
transition from using remove_dev_pasid op to detach pasid to the way using
blocked_domain to detach pasid.

Reviewed-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Link: https://lore.kernel.org/r/20241204122928.11987-3-yi.l.liu@intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2024-12-18 09:39:35 +01:00
2024-12-15 15:58:23 -08:00

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 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.
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