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List:       dri-devel
Subject:    [Dri-devel] Re: Maybe fixed shared texture object problem
From:       Panagiotis Papadakos <papadako () csd ! uoc ! gr>
Date:       2002-01-29 16:37:29
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I am using a G400 dualheaded and that patch fixed my problem which was
whenever I was using stereo,my screen locked up with messages like this.
Now I really don't know anything else.Sometimes with complicated Virtual
Worlds I get such messages with a message: End of memory blocks
and I thought maybe we don't have enough memory...

	Panagiotis Papadakos

On Mon, 28 Jan 2002, Lynn Quam wrote:

> I tried your suggested patches to lib/GL/mesa/src/drv/mga/mgatexmem.c.
> I still occasionally get the message:
>
>   Couldn't alloc placeholder sz 40000 ofs 80000
>   Memory heap 0x8c27cd0:
>     Offset:00000000, Size:00040000, U.
>     ...
>
> This mainly happens when switching back and forth between different
> Gnome/Sawfish workspaces, meaning that the window manager (sawfish) is
> calling XUnmapWindow and XMapWindow on the top-level frames containing
> my GLX windows.  The messages occur as a result of the XMapWindow
> calls.
>
> I am not sure the patch actually reduced the frequency of the messages
> or the texture garbling.
>
>


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