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Matthew Brost
074e40d9c2
Clear root PT entry and invalidate entire VM's address space when closing the VM. Will prevent the GPU from accessing any of the VM's memory after closing. v2: - s/vma/vm in kernel doc (CI) - Don't nuke migration VM as this occur at driver unload (CI) v3: - Rebase and pull into SVM series (Thomas) - Wait for pending binds (Thomas) v5: - Remove xe_gt_tlb_invalidation_fence_fini in error case (Matt Auld) - Drop local migration bool (Thomas) v7: - Add drm_dev_enter/exit protecting invalidation (CI, Matt Auld) Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250306012657.3505757-12-matthew.brost@intel.com
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.