mirror of
https://github.com/torvalds/linux.git
synced 2026-09-25 21:21:09 -04:00
Multiple plane overlay is a feature supported by AMD hardware, but it has specific details that deserve proper documentation. This commit introduces a documentation that describes some of the features, limitations, and use cases for this feature. Part of this documentation came from some discussion in the public upstream [1][2]. [1]. https://lore.kernel.org/amd-gfx/3qY-QeukF_Q_MJeIXAuBjO4szbS4jRtqkTifXnbnN3bp88SxVodFQRpah3mIIVJq24DUkF6g0rOGdCmSqTvVxx9LCGEItmzLw8uWU44jtXE=@emersion.fr/ [2]. https://lore.kernel.org/amd-gfx/[email protected]/ Cc: Harry Wentland <[email protected]> Cc: Nicholas Kazlauskas <[email protected]> Cc: Bhawanpreet Lakha <[email protected]> Cc: Hersen Wu <[email protected]> Cc: Alex Hung <[email protected]> Cc: Pierre-Eric Pelloux-Prayer <[email protected]> Cc: Simon Ser <[email protected]> Cc: Pekka Paalanen <[email protected]> Cc: Sean Paul <[email protected]> Cc: Mark Yacoub <[email protected]> Cc: Leo Li <[email protected]> Cc: Pierre-Loup <[email protected]> Cc: Michel Dänzer <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Alex Deucher <[email protected]>