This bug was fixed in the package xserver-xorg-video-intel -
2:2.99.910-0ubuntu1.3
---------------
xserver-xorg-video-intel (2:2.99.910-0ubuntu1.3) trusty-proposed; urgency=medium
[ Maarten Lankhorst ]
* Backport support for rotation with SNA. (LP: #1386620)
[ Timo Aaltonen ]
* sna-use-vmask-in-3dstate-ps.diff: Fix GPU hang on BDW with xvideo.
(LP: #1390016)
-- Timo Aaltonen <tjaal...@debian.org> Thu, 06 Nov 2014 14:27:38 +0200
** Changed in: xserver-xorg-video-intel (Ubuntu Trusty)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1386620
Title:
re-enable rotation for the intel driver in optimus mode
Status in HWE Next Project:
Fix Released
Status in HWE Next trusty series:
Fix Committed
Status in HWE Next utopic series:
Fix Released
Status in HWE Next vivid series:
Fix Released
Status in OEM Priority Project:
New
Status in OEM Priority Project trusty series:
New
Status in “xorg-server” package in Ubuntu:
New
Status in “xserver-xorg-video-intel” package in Ubuntu:
Fix Released
Status in “xorg-server” source package in Trusty:
Fix Committed
Status in “xserver-xorg-video-intel” source package in Trusty:
Fix Released
Status in “xorg-server” source package in Utopic:
New
Status in “xserver-xorg-video-intel” source package in Utopic:
Fix Released
Status in “xorg-server” source package in Vivid:
New
Status in “xserver-xorg-video-intel” source package in Vivid:
Fix Released
Bug description:
[Impact]
* The fix for bug #1308515 prevents rotation from being used.
* Rotation support should be added to the intel driver to maintain feature
parity when optimus is used vs when not in use.
[Test Case]
* Run xrandr --output SOMEOUTPUT --rotation left
- Expected: Screen should rotate.
- Bad behavior: Succeeds, but causes a black screen. OR the call fails,
and screen is not rotated.
[Regression Potential]
* Will probably regress when modesetting is used, a separate patch might be
needed to disable transforms on modesetting. Will have to be tested.
[Other Info]
n/a
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