128 window limit
Jay.Cotton at Sun.COM
Fri Jun 3 09:54:38 PDT 2005
Paul Collins wrote:
> On 2005Jun03 09h06 IST, Brad Best wrote:
>>I've been trying for some time to find out how to change the max. number of
>>open windows in an X session, to no avail.
>>I have multiple 9-head workstations (with ATI Radeon 7000 PCI cards) set up
>>with Xinerama (which by the way works beautifully), but would like to be
>>to open more than 128 windows/programs (with all that room, it doesn't take
>>long to hit the limit). I've looked through the config
>>files and some of the source code and also searched mailing lists etc., but
>>I can't seem to find any information? Am I missing something
>>obvious/trivial, or is this not possible, or...?
> You may be able to increase the MAX_CLIENTS define. I think there was
> some discussion about this and potential pitfalls on the list some time
> ago, although I cannot find the relevant messages now.
Sun made a modification to MAX_CLIENTS, up'd it to 1024. There are problems
with the protocol, we had to shave some bits off a few masks to get space.
Not lovely code, but it does work. I don't thinks its currently public
code, but if there is demand, I suppose we could make it public.
Jay Cotton Jay.Cotton at sun.com
Sun Microsystems Inc. - X11 Server Group
Operating Platform Group
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