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Linux/include/uapi
Ville Syrjälä 68824bb59d drm/uapi: The ctm matrix uses sign-magnitude representation
The documentation for the ctm matrix suggests a two's complement
format, but at least the i915 implementation is using sign-magnitude
instead. And looks like malidp is doing the same. Change the docs
to match the current implementation, and change the type from __s64
to __u64 to drive the point home.

Cc: [email protected]
Cc: Mihail Atanassov <[email protected]>
Cc: Liviu Dudau <[email protected]>
Cc: Brian Starkey <[email protected]>
Cc: Mali DP Maintainers <[email protected]>
Cc: Johnson Lin <[email protected]>
Cc: Uma Shankar <[email protected]>
Cc: Shashank Sharma <[email protected]>
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Harry Wentland <[email protected]>
2018-02-28 13:27:37 +02:00
..
2018-01-24 11:42:58 +11:00