Using a Radeon X600 and the X.org radeon driver, I have configured a Xinerama dual-display setup. When the mouse curse moves to the second head, strange this happen: with SWCursor Off: the cursor image won't update (ie, when moving over a window border to resize) with SWCursor On: the cursor image becomes a distorted rectange that appears to be misdrawn. While the HW Cursor issue may be a card limitation, the SWCursor issue seems like it must be a bug. This is independant of analog vs DVI.
forcing SWCursor on for both heads fixes this - seems like having it set differently causes the distorted cursor image problem.
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