[PATCH i-g-t v2 0/2] Make pipe assignment joiner-aware

[Sowmiya S <sowmiya.s@intel.com>]

        kms_pipe_stress assumed a 1:1 output-to-pipe mapping (pipe++),
which breaks on joiner configurations where one output may consume multiple
consecutive pipes.

This patch series switch assignment to igt_assign_pipes_for_outputs() and
map outputs by their driving CRTC/pipe. Skip outputs that cannot be
assigned and continue when at least one output is valid.

Store highest_mode as owned copies to avoid stale connector mode pointers
after output refresh. Iterate stress/setup by assigned pipe(output_by_pipe)
instead of connected-output order. Keep progressive modeset flow by
clearing temporary CRTC mappings after assignment.

Use min_t(int, ...) for source size calculations to start scaling from a
size guaranteed to fit in the FB.

Sowmiya S (2):
  tests/kms_pipe_stress: make pipe assignment joiner-aware
  tests/intel/kms_pipe_stress: Clamp the source size to the FB bounds

 tests/intel/kms_pipe_stress.c | 209 ++++++++++++++++++----------------
 tests/meson.build             |   1 +
 2 files changed, 110 insertions(+), 100 deletions(-)

-- 
2.43.0