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xfree86: don't render SW cursors for devices attached to VCP (#16805)

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When leaving 3D games such as quake3 or sauerbraten, a cursor may stay on the
screen. This is caused by one run of SW rendering for the SD, even though the
SD was attached to the VCP and thus has HW rendering capabilities.

Check for the SD's attachment (like in all other functions) before deciding on
SW or HW rendering.

X.Org Bug 16805 <http://bugs.freedesktop.org/show_bug.cgi?id=16805>

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
This commit is contained in:
Peter Hutterer 2008-12-01 16:57:06 +10:00 committed by Eric Anholt
parent 3a690598cf
commit bb072019fa
1 changed files with 2 additions and 1 deletions
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3
hw/xfree86/ramdac/xf86Cursor.c
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@ -314,7 +314,8 @@ xf86CursorSetCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCurs,
/* only update for VCP, otherwise we get cursor jumps when removing a
sprite. The second cursor is never HW rendered anyway. */
if (pDev == inputInfo.pointer)
if (pDev == inputInfo.pointer ||
(!pDev->isMaster && pDev->u.master == inputInfo.pointer))
{
ScreenPriv->CurrentCursor = pCurs;
ScreenPriv->x = x;