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Matt Roper 688035f83e drm/xe/sync: Use for_each_tlb_inval() to calculate invalidation fences
xe_sync_in_fence_get() uses the same kind of mismatched fence array
allocation vs looping logic that was previously noted and changed by
commit 0a4c2ddc71 ("drm/xe/vm: Use for_each_tlb_inval() to calculate
invalidation fences").  As with that commit, the mismatch doesn't cause
any problem at the moment since for_each_tlb_inval() loops the same
number of times as XE_MAX_GT_PER_TILE (2).  However we don't want to
assume that these will always be the same in the future, so switch to
using for_each_tlb_inval() in both places to future-proof the code.

Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20251202222551.1858930-2-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
History 2025-12-03 07:31:29 -08:00
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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 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.