drm/atomic: Add macros to access existing old/new state, v2.

Browse source

After atomic commit, these macros should be used in place of
get_existing_state. Also after commit get_xx_state should no longer
be used because it may not have the required locks.

The calls to drm_atomic_get_existing_$obj_state should no longer be
used, and converted over to these new calls.

Changes since v1:
- Expand commit message.
- Deprecate get_existing_*_state functions in the documentation.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1487256430-7625-4-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

...

This commit is contained in:

Maarten Lankhorst 2017-02-16 15:47:08 +01:00

parent 51ffa12d90

commit 2107777c02

1 changed files with 108 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

108

include/drm/drm_atomic.h

View file