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a0c8bf0a47
Commitcf70873e3d("iommu/amd: Refactor GCR3 table helper functions") changed GFP flag we use for GCR3 table. Original plan was to move GCR3 table allocation outside spinlock. But this requires complete rework of attach device path. Hence we didn't do it as part of SVA series. For now revert the GFP flag to ATOMIC (same as original code). Fixes:cf70873e3d("iommu/amd: Refactor GCR3 table helper functions") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Vasant Hegde <vasant.hegde@amd.com> Link: https://lore.kernel.org/r/20240307052738.116035-1-vasant.hegde@amd.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
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.