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2018 Jan 01
6
[Bug 104441] New: drm/nouveau: drm_hwcomposer cannot get rotation property/does not work
...ated attachment 136475
--> https://bugs.freedesktop.org/attachment.cgi?id=136475&action=edit
logcat showing hwc errors
Hi,
while testing drm_hwcomposer (hwc v1),
having enabled atomic ioctl for drm/nouveau a series of properties can be
enquired, but rotation property returns an error in drmplane.cpp:123
01-02 00:05:42.626 2300 2300 E hwc-drm-plane: Could not get rotation property
01-02 00:05:42.626 2300 2300 I hwc-drm-plane: Could not get alpha property
Since ALOGE() is used, an error is signalled,
could you please check why rotation property not available and why
drm_hwcomposer is n...