From: "Charles Sandmann" <sandmann AT clio DOT rice DOT edu>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: spawnvpe hanging and bash GPF after running non-DJGPP exe
Date: Mon, 18 Oct 1999 14:42:12
Organization: Aspen Technology, Inc.
Lines: 11
Message-ID: <380b31c4.sandmann@clio.rice.edu>
References: <199910190220 DOT UAA14581 AT lakdiva DOT slt DOT lk>
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

> 1. when I load CWSDPMI as the DPMI host and try to run a 
> PMODE/W V1.33 program PMODE says 'Error could not allocate 
> page table memory' and aborts. However without CWSDPMI the 
> program runs under plain dos perfectly.

There is a fix for this - you must set one of the "flag bits"
using CWSPARAM to pre-allocate the page table memory.  PMODE/W
is being somewhat unfriendly and allocating all the DOS memory
to itself.  This can limit the amount of virtual memory you
can access among other things.