Additionally, protect libcw setup behind checks for Render, to avoid
segfaulting if Render isn't available (xnest).
The previous setup was an ABI-preserving dance, which is better nuked now.
Now, anything that needs libcw must explicitly initialize it, and
miDisableCompositeWrapper (previously only called by EXA and presumably binary
drivers) is gone.
Yes, two changes in one commit. Sorry 'bout that.
The first change ensures that when pending property values have been
changed, a mode set to the current mode will actually do something, rather
than being identified as a no-op. In addition, the driver no longer needs to
manage the migration of pending to current values, that is handled both
within the xf86 mode setting code (to deal with non-RandR changes) as well
as within the RandR extension itself.
The second change eliminates the two-call Create/AttachScreen stuff that was
done in a failed attempt to create RandR resources before the screen
structures were allocated. Merging these back into the Create function is
cleaner.
(cherry picked from commit 57e87e0d006cbf1f5b175fe02eeb981f741d92f0)
Conflicts:
randr/randrstr.h
randr/rrcrtc.c
I think master and server-1.3-branch are more in sync now.
desiredX and desiredY were not recorded during xf86InitialConfiguration.
desiredX, desiredY and desiredRotation were not recorded during
xf86SetSingleMode.
(cherry picked from commit 36e5227215e0912ddf8a010db042467f00efe0fc)
Left over from previous version of the code, this memmove will break when
the mode is not Replace.
(cherry picked from commit 945aa0aa556429b50dea8e8ebc0008304b093eb7)
Pending Properties take effect when the driver says they do, so provide an
API to tell DIX when a property effect is made. Also, allow driver
to reject property values in RRChangeOutputProperty.
(cherry picked from commit 8eb288fbd69e2ffd02521d2c6a964c8180d08ec8)
Use xcalloc instead of xalloc when allocating this structure to ensure
consistent contents at startup.
(cherry picked from commit 16f4c0c1750824f2e5a001cef82a4122a7a2beb0)
The rotation state is stored in the xf86_config structure which is not
re-initialized at server reset time. Clean it up at CloseScreen time.
(cherry picked from commit f8db7665dcd7af78ca4db2461e0bf787ec662cb1)
Eamon Walsh
Adam Jackson
Tomas Janousek
Daniel Stone
Eric Anholt
Michel Dänzer
Dave Airlie
Dave Airlie
Peter Hutterer
Keith Packard
Keith Packard