[PATCH v3 0/2] drm: Allow encoder modeset when connectors are changed

[Jessica Zhang]

Call encoder mode_set() when connectors are changed. This avoids issues
for cases where the connectors are changed but CRTC mode is not.

---
Changes in v3:
- BUILD_BUG_ON() for encoders and connectors array size check (Dmitry)
- Added more descriptive, file-specific names for helper functions
  (Dmitry)
- Added comment to test documenting what the test does (Dmitry)
- Return drm_connector_helper_get_modes_fixed() directly for encoder
  get_modes() instead of returning 1 (Dmitry)
- Move local variable declarations to top of function (Dmitry)
- Link to v2: https://lore.kernel.org/r/20241209-abhinavk-modeset-fix-v2-0-4d008f6ea8d0@xxxxxxxxxxx

Changes in v2:

- Added kunit test

---
Abhinav Kumar (1):
      drm: allow encoder mode_set even when connectors change for crtc

Jessica Zhang (1):
      drm/tests: Add test for drm_atomic_helper_commit_modeset_disables()

 drivers/gpu/drm/drm_atomic_helper.c           |   2 +-
 drivers/gpu/drm/tests/Makefile                |   1 +
 drivers/gpu/drm/tests/drm_atomic_state_test.c | 244 ++++++++++++++++++++++++++
 3 files changed, 246 insertions(+), 1 deletion(-)
---
base-commit: 86313a9cd152330c634b25d826a281c6a002eb77
change-id: 20241209-abhinavk-modeset-fix-74864f1de08d

Best regards,
-- 
Jessica Zhang <quic_jesszhan@xxxxxxxxxxx>