diff options
| author | Madhumitha Tolakanahalli Pradeep <madhumitha.tolakanahalli.pradeep@intel.com> | 2019-08-23 11:23:51 -0700 |
|---|---|---|
| committer | Manasi Navare <manasi.d.navare@intel.com> | 2019-09-16 12:40:43 -0700 |
| commit | 0008b3e1b2cf7a73b1e995031c9a73fc97b35aad (patch) | |
| tree | 48a3242ddf2ea5cea1939fbd017a1bc11c93df90 /tests/Makefile.sources | |
| parent | f02123bfa6ec6baf8ca67459cf4d8b4ea588ca08 (diff) | |
igt/tests/kms_dp_tiled_display: kms test for display port tiled displays
This test validates the tiled DP displays to display a test pattern
seamlessly across the two tiles. It validates the transcoder port
sync feature on i915 to get a tearfree tiled display output.
Related kernel work patches-
https://patchwork.freedesktop.org/series/66403/
This test can eventually be extended to cover tiled display support
on other connector types.
v6:
* igt_require if enough pipes not available (Simon, Petri)
v5:
* Addresses newline nits (Simon)
* Add 2019 copyright, igt_describe (Petri)
* Check all prev connectors for pipe assignments (Simon)
* Continue if num_h_tiles = 0 (Simon)
v4:
* Add the logic to check there are
page flips per connector (Simon)
* Calloc instead of malloc to initialize (Manasi)
v3:
* Fix the pointer leaks (Simon)
* Code indentation (Manasi)
* Compare two consecutive flip timestamps (Simon)
* Use single fb across tiles (Simon)
* Fix reset mode logic (Manasi)
v2: Added a check for checking pageflip event timestamps (Simon, Manasi)
Minor style changes (Simon)
Code clean-up and reordering
Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: Petri Latvala <petri.latvala@intel.com>
Cc: Simon Ser <simon.ser@intel.com>
Cc: <madhumitha.tp@gmail.com>
Cc: Simon Ser <contact@emersion.fr>
Signed-off-by: Madhumitha Tolakanahalli Pradeep <madhumitha.tolakanahalli.pradeep@intel.com>
Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
Reviewed-by: Simon Ser <simon.ser@intel.com>
Diffstat (limited to 'tests/Makefile.sources')
| -rw-r--r-- | tests/Makefile.sources | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/Makefile.sources b/tests/Makefile.sources index c02e4d948..7561ab9be 100644 --- a/tests/Makefile.sources +++ b/tests/Makefile.sources @@ -41,6 +41,7 @@ TESTS_progs = \ kms_cursor_edge_walk \ kms_cursor_legacy \ kms_dp_dsc \ + kms_dp_tiled_display \ kms_draw_crc \ kms_fbcon_fbt \ kms_fence_pin_leak \ |