Em Wed, Jan 09, 2002 at 11:02:23AM +0800, machael thailer escreveu:
> > Em Wed, Jan 09, 2002 at 10:39:18AM +0800, machael thailer escreveu:
> > > > > I have a question to need you help. Our MIPS-based custom board has
> > > > > only
> > > > > 8M memory.When I want to insmod a 24M module, it often panics and says
> > > > > "out of memory...".
> > > >
> > > > a kernel module? 24MiB? ouch, if that is the case, the only way is to
> > > > get
> > > > more memory for your board, as kernel memory is not swappable...
> > >
> > > Yes, it is a kernel module.
> > > But unfortunately, the memory is fixed on our board and we cannot add
> > > more memory.
> > > Any other ideas?
> > What does this module does that takes so much memory? One possible idea
> > akpm talked about was to reduce NR_CPUS to the number of CPUs in your eval
> > board if that is something relevant to the reason why your module takes so
> > much memory, does it have a firmware linked? If so, don't link it and load
> > it from userspace, block by block, if this is possible, etc, other than
> > these suggestions one could only give more ideas if the source code is
> > available for review.
> 24M is the size of the module, not the memory that it takes.
what is the output of: