[PATCH i-g-t v3 00/11] tests/kms_atomic_transition add fence testing

[Robert Foss <robert.foss@collabora.com>]

This series adds in/out fence testing to kms_atomic_transition test and makes some minor cleanups.

This series is rebased ontop of the dyn_n_planes_v3 series.

This series can be found here:
https://git.collabora.com/cgit/user/robertfoss/intel-gpu-tools.git/log/?h=fences_$VER


Changes since v1:

  lib/igt_kms:
   - Added gtk-doc for exported symbols
   - Changed integer casting to avoid potential issues
   - Changed out_fence_ptr type to int64_t*
   - Fixed igt_plane_set_fence_fd comment

  tests/:
   - Rework timeout change in commit_display()
   - Extract plane_invalid_params_fence() out plane_invalid_params()
   - Extract crtc_invalid_params_fence() out crtc_invalid_params()
   - Prevent add igt_require_sw_sync to subtests using sw_sync


Changes since v2:
  Rebased on upstream/master

  lib/igt_kms:
    - Reset plane->fence_fd to -1 during igt_atomic_prepare_plane_commit()
    - Rework out_fencs_ptr to be an int64_t named out_fence
    - Add igt_pipe_request_out_fence()
  tests/:
    - Switch to using igt_pipe_request_out_fence()
    - Close out_fence fd
    - Change out_fence to int64_t in run_transition_test()
    - Added comments noting that two testcases are not invalid
    - Added igt_pipe_get_last_out_fence() that wraps pipe->fence_out

Gustavo Padovan (8):
  tests/kms_atomic_transition: use igt timeout instead of blocking
  lib/igt_kms: move igt_kms_get_alt_edid() to the right place
  lib/igt_kms: export properties names
  tests/kms_atomic: use global atomic properties definitions
  lib/igt_kms: Add support for the OUT_FENCE_PTR property
  tests/kms_atomic: stress possible fence settings
  tests/kms_atomic_transition: add fencing parameter to
    run_transition_tests
  tests/kms_atomic_transition: add in_fences tests

Robert Foss (3):
  lib/igt_kms: Added igt_pipe_get_last_out_fence()
  lib/igt_kms: Add support for the IN_FENCE_FD property
  tests/kms_atomic_transition: add out_fences tests

 lib/igt_kms.c                 | 104 +++++++++++---
 lib/igt_kms.h                 |  35 ++++-
 tests/kms_atomic.c            | 310 +++++++++++++++++++++++++++++-------------
 tests/kms_atomic_transition.c | 184 +++++++++++++++++++++++--
 4 files changed, 503 insertions(+), 130 deletions(-)

-- 
2.11.0.453.g787f75f05

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