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| author | Matthew Auld <matthew.auld@intel.com> | 2022-02-02 17:31:54 +0000 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2022-03-08 12:35:56 +0000 |
| commit | 2ed38cec5606dfe50893b36a1363379f9609e0bb (patch) | |
| tree | a4f03499a01fd8d036e8ecfeb60c51f2d4829f47 /.gitignore | |
| parent | c64fa77dd4609cb8cd53fbb73b02434ae8212c7a (diff) | |
| download | linux-2ed38cec5606dfe50893b36a1363379f9609e0bb.tar.bz2 | |
drm/i915: opportunistically apply ALLOC_CONTIGIOUS
It looks like this code was accidentally dropped at some point(in a
slightly different form), so add it back. The gist is that if we know
the allocation will be one single chunk, then we can just annotate the
BO with I915_BO_ALLOC_CONTIGUOUS, even if the user doesn't bother. In
the future this should allow us to avoid using vmap for such objects,
in some upcoming patches.
v2(Thomas):
- Tweak the commit message to mention the future motivation
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220202173154.3758970-1-matthew.auld@intel.com
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions