From: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [v6 i-g-t 00/14] Fix mode selection for 2x tests
Date: Wed, 12 May 2021 22:35:22 +0530 [thread overview]
Message-ID: <20210512170536.4778-1-bhanuprakash.modem@intel.com> (raw)
When two monitors connected through MST, the second monitor also
tries to use the same mode. So two such modes may not fit into the
link bandwidth.
This series will find a combination of modes that fit into the BW.
IGT core helper would override the mode on all connectors that will
be modeset by the next igt_display_commit() call in the test. These
are all the connectors in igt_display_t that have a pending_pipe set
by the test up to the point of calling this helper.
For 1x tests, cleanup the state before exiting the test.
Follow-up:
As modeset will happen one by one, we can't apply this approach on
tests/kms_flip.c & tests/kms_setmode.c
Cc: Imre Deak <imre.deak@intel.com>
Cc: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Bhanuprakash Modem (14):
lib/igt_kms: helper to override the mode on all connectors
tests/kms_frontbuffer_tracking: Fix mode selection for 2x tests
tests/kms_cursor_legacy: Fix mode selection for 2x tests
tests/debugfs_test: Fix mode selection for 2x tests
tests/kms_content_protection: Fix mode selection for 2x tests
tests/kms_plane_scaling: Fix mode selection for 2x tests
tests/kms_atomic_transition: Fix mode selection for 2x tests
tests/kms_plane: Reset the state before exiting the test
tests/kms_plane_alpha_blend: Reset the state before exiting the test
tests/kms_cursor_edge_walk: Reset the state before exiting the test
tests/kms_plane_lowres: Reset the state before exiting the test
tests/kms_plane_cursor: Reset the state before exiting the test
tests/kms_flip_scaled_crc: Reset the state before exiting the test
tests/kms_vblank: Reset the state before exiting the test
lib/igt_kms.c | 79 ++++++++++++++++++++++++++++++++
lib/igt_kms.h | 1 +
tests/debugfs_test.c | 21 +++++++++
tests/kms_atomic_transition.c | 18 +++++++-
tests/kms_content_protection.c | 41 +++++++----------
tests/kms_cursor_edge_walk.c | 3 ++
tests/kms_cursor_legacy.c | 50 ++++++++++++++++++--
tests/kms_flip_scaled_crc.c | 5 ++
tests/kms_frontbuffer_tracking.c | 40 ++++++++++++++++
tests/kms_plane.c | 15 ++++--
tests/kms_plane_alpha_blend.c | 5 +-
tests/kms_plane_cursor.c | 4 ++
tests/kms_plane_lowres.c | 9 ++--
tests/kms_plane_scaling.c | 15 ++++--
tests/kms_vblank.c | 2 +
15 files changed, 264 insertions(+), 44 deletions(-)
--
2.20.1
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next reply other threads:[~2021-05-12 9:16 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-12 17:05 Bhanuprakash Modem [this message]
2021-05-12 12:11 ` [igt-dev] ✗ Fi.CI.BAT: failure for Fix mode selection for 2x tests (rev6) Patchwork
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 01/14] lib/igt_kms: helper to override the mode on all connectors Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 02/14] tests/kms_frontbuffer_tracking: Fix mode selection for 2x tests Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 03/14] tests/kms_cursor_legacy: " Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 04/14] tests/debugfs_test: " Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 05/14] tests/kms_content_protection: " Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 06/14] tests/kms_plane_scaling: " Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 07/14] tests/kms_atomic_transition: " Bhanuprakash Modem
2021-05-12 10:39 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 08/14] tests/kms_plane: Reset the state before exiting the test Bhanuprakash Modem
2021-05-19 5:40 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 09/14] tests/kms_plane_alpha_blend: " Bhanuprakash Modem
2021-05-19 6:50 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 10/14] tests/kms_cursor_edge_walk: " Bhanuprakash Modem
2021-05-19 5:50 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 11/14] tests/kms_plane_lowres: " Bhanuprakash Modem
2021-05-19 7:01 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 12/14] tests/kms_plane_cursor: " Bhanuprakash Modem
2021-05-19 6:44 ` Nautiyal, Ankit K
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 13/14] tests/kms_flip_scaled_crc: " Bhanuprakash Modem
2021-05-19 6:42 ` Nautiyal, Ankit K
2021-05-19 15:30 ` [igt-dev] [v7 i-g-t 6/7] " Bhanuprakash Modem
2021-05-19 15:36 ` [igt-dev] [v8 i-g-t 13/14] " Bhanuprakash Modem
2021-05-12 17:05 ` [igt-dev] [v6 i-g-t 14/14] tests/kms_vblank: " Bhanuprakash Modem
2021-05-19 6:24 ` Nautiyal, Ankit K
2021-05-19 9:56 ` [igt-dev] ✗ Fi.CI.BAT: failure for Fix mode selection for 2x tests (rev8) Patchwork
2021-05-19 9:56 ` Patchwork
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