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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-03 21:11:59 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-21 17:42:18 +0200 |
| commit | 7d4561722c3b9233865e327e0497e269eee76d28 (patch) | |
| tree | 981241e34cce161b5bca61a6fc15a33f9fc4b4ba /scripts/patch-kernel | |
| parent | drm/i915/display/adlp: More voltage swing table updates (diff) | |
| download | linux-7d4561722c3b9233865e327e0497e269eee76d28.tar.gz linux-7d4561722c3b9233865e327e0497e269eee76d28.zip | |
drm/i915: Tweak plane ddb allocation tracking
Let's store the plane allocation in a manner which more closely
matches how the hw operates. That is, we store the packed/CbCr
ddb in one struct, and the Y ddb in another. Currently we're
storing packed/Y in one struct, CbCr in the other.
This also works pretty well for icl+ where the UV plane is
the main plane and the Y plane is subservient to it. Although
in this case we do not even use ddb_y as we do the ddb allocation
in terms of hw planes.
v2: Rebase
Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303191207.27931-2-ville.syrjala@linux.intel.com
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions