[Bug 21128] Radeon 7000 cannot rotate display

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 20 13:03:27 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=21128

Chris Rankin <rankincj at googlemail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|INVALID                     |

--- Comment #12 from Chris Rankin <rankincj at googlemail.com> 2010-10-20 13:03:26 PDT ---
Oops! Sorry, I didn't realise that you were waiting for anything else from me.
Yes, the bug is still present but it's not as bad as before. "Normal" is still
OK (obviously), and Left, Right and Upside Down no longer kill the X server. In
fact, the screen orientation does now indeed change correctly, judging by the
behaviour of the mouse pointer. However, the screen image is also massively
corrupted to the point that you can barely recognise what it is supposed to be,
although it does not become random garbage - the true content is *just about*
discernible underneath. (I'd guess that the algorithm that rotates the content
is "off" slightly: the effect is like horizontal lines of pixels from the
original screen being relocated to the wrong position.)

Fortunately, the image reverts to "Normal" after a few seconds.

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