[Intel-gfx] [PATCH i-g-t 0/6] kms_plane_scaling fixes and enhancement

[Vidya Srinivas]

This series fixes the current scaler igt test failures and enhances
kms_plane_scaling and kms_plane for covering subtests below:
- verify all the supported pixel formats in planes
- combination of rotation and scaling
- combination of tiling and scaling
- multi-plane/multi-pipe scaling
It also enhances igt library by adding wrappers to get the plane supported
pixel formats.

Jyoti Yadav (3):
  i-g-t kms_plane_scaling: test scaling with tiling rotation and pixel
    formats
  i-g-t: kms_plane_scaling: test scaler with clipping clamping
  i-g-t: kms_plane_scaling: test for multi pipe with scaling

Mahesh Kumar (3):
  i-g-t: kms_plane_scaling: Fix basic scaling test
  i-g-t: lib: Add plane pixel format support
  i-g-t: lib/igt_kms: Run kms_plane for all supported pixel formats

 lib/igt_fb.c              |  16 ++
 lib/igt_kms.c             |  29 +++
 lib/igt_kms.h             |   7 +
 tests/kms_plane.c         | 123 ++++++++++
 tests/kms_plane_scaling.c | 602 +++++++++++++++++++++++++++++++++++++---------
 5 files changed, 666 insertions(+), 111 deletions(-)

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2.7.4