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Diffstat (limited to 'Documentation/gpu/vkms.rst')
| -rw-r--r-- | Documentation/gpu/vkms.rst | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst index 9c873c3912cc..ba04ac7c2167 100644 --- a/Documentation/gpu/vkms.rst +++ b/Documentation/gpu/vkms.rst @@ -102,12 +102,6 @@ Debugging: - kms_plane: some test cases are failing due to timeout on capturing CRC; -- kms_flip: when running test cases in sequence, some successful individual - test cases are failing randomly; when individually, some successful test - cases display in the log the following error:: - - [drm:vkms_prepare_fb [vkms]] ERROR vmap failed: -4 - Virtual hardware (vblank-less) mode: - VKMS already has support for vblanks simulated via hrtimers, which can be @@ -124,19 +118,9 @@ Add Plane Features There's lots of plane features we could add support for: -- Clearing primary plane: clear primary plane before plane composition (at the - start) for correctness of pixel blend ops. It also guarantees alpha channel - is cleared in the target buffer for stable crc. [Good to get started] - -- ARGB format on primary plane: blend the primary plane into background with - translucent alpha. - -- Support when the primary plane isn't exactly matching the output size: blend - the primary plane into the black background. - -- Full alpha blending on all planes. +- Add background color KMS property[Good to get started]. -- Rotation, scaling. +- Scaling. - Additional buffer formats, especially YUV formats for video like NV12. Low/high bpp RGB formats would also be interesting. |