Commit Graph

6 Commits

Author SHA1 Message Date
Jonas Ådahl
2d7a8c3ce9 kms: Don't enter power saving via updates
The way device backends implement power saving differ, and power saving
needs to contain nothing incompatible in the same update. Make it
impossible to e.g. mode set, page flip, etc while entering power save by
not using MetaKmsUpdate's at all for this.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00
Jonas Ådahl
3472ff50ce tests/kms/device: Add power saving test
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00
Jonas Ådahl
2e774e8e14 tests/kms: Check predicted state is correctly predicted
When we're predicting state, i.e. when having posted an update while
avoiding reading KMS state, copy the predicted state, update the actual
state, and check that the predicted state matches the newly updated one.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00
Jonas Ådahl
0fab55dbc0 tests/kms/device: Add mode setting test
Checks that the relevant device state is correct after mode setting.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00
Jonas Ådahl
feadaacfdd kms/connector: Add getter for preferred mode
This replaces a helper used in tests. The intention is to use it from
other tests, and seemed like a good fit to place it under the KMS
connector object itself.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00
Jonas Ådahl
43a1ba3432 tests: Add KMS device tests
As other KMS tests, depends on being DRM master and vkms being loaded.

Currently consists of a sanity check that checks for the expected set of
connectors, CRTCs, planes, etc.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00