Mailinglist Archive: opensuse-bugs (14346 mails)

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https://bugzilla.novell.com/show_bug.cgi?id=310232

User lverhaegen@xxxxxxxxxx added comment
https://bugzilla.novell.com/show_bug.cgi?id=310232#c15


Luc Verhaegen <lverhaegen@xxxxxxxxxx> changed:

           What    |Removed                                         |Added
----------------------------------------------------------------------------
            Summary|if a process, that has the mouse captured,      |DGA: No 
clean up when client dies.
                   |crashes, the mouse lock is not released.        |




--- Comment #15 from Luc Verhaegen <lverhaegen@xxxxxxxxxx>  2008-10-08 11:43:07 
MDT ---
Ok, after fixing a protocol handling bug server side with a driver which has no
dga support, i am now able to reproduce something with a dga capable driver (my
unichrome driver).

The xf86dga test utility, when killed with ctrl-c keeps the display messed up,
the keyboard and mouse grabbed. When xf86dga is quit, then the following
sequence is called:

XF86DGADirectVideo(dis, DefaultScreen(dis), 0);
XUngrabPointer(dis, CurrentTime);
XUngrabKeyboard(dis, CurrentTime);

This returns the server to normal.

This is a longstanding issue with DGA apparently, clean-up seems to be left
entirely to the client. Since the actual clean-up of a dead client seems
exactly those calls listed, i will just go and implement this.


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