* [ECOS] bsd stack buffering
@ 2005-07-21 17:48 paape
2005-07-21 18:03 ` Andrew Lunn
2005-07-21 18:06 ` Gary Thomas
0 siblings, 2 replies; 3+ messages in thread
From: paape @ 2005-07-21 17:48 UTC (permalink / raw)
To: ecos-discuss
Hello,
I would like to significantly increase the 256KB limit for socket buffering.
Does anyone know of: 1.) anything that would preclude me from doing this,
whether in the stack or eCos itself? 2.) any other parameter[s] that would
need to be modified in conjuction with this, other than the initial stack
memory allocation?
Dan
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ECOS] bsd stack buffering
2005-07-21 17:48 [ECOS] bsd stack buffering paape
@ 2005-07-21 18:03 ` Andrew Lunn
2005-07-21 18:06 ` Gary Thomas
1 sibling, 0 replies; 3+ messages in thread
From: Andrew Lunn @ 2005-07-21 18:03 UTC (permalink / raw)
To: paape; +Cc: ecos-discuss
On Thu, Jul 21, 2005 at 12:57:37PM -0500, paape@Hi-Techniques.com wrote:
> Hello,
> I would like to significantly increase the 256KB limit for socket buffering.
> Does anyone know of: 1.) anything that would preclude me from doing this,
> whether in the stack or eCos itself? 2.) any other parameter[s] that would
> need to be modified in conjuction with this, other than the initial stack
> memory allocation?
None that i know of.
You might also want to increase the number of file descripters and
sockets.
Andrew
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Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ECOS] bsd stack buffering
2005-07-21 17:48 [ECOS] bsd stack buffering paape
2005-07-21 18:03 ` Andrew Lunn
@ 2005-07-21 18:06 ` Gary Thomas
1 sibling, 0 replies; 3+ messages in thread
From: Gary Thomas @ 2005-07-21 18:06 UTC (permalink / raw)
To: paape; +Cc: eCos Discussion
On Thu, 2005-07-21 at 12:57 -0500, paape@Hi-Techniques.com wrote:
> Hello,
> I would like to significantly increase the 256KB limit for socket buffering.
> Does anyone know of: 1.) anything that would preclude me from doing this,
> whether in the stack or eCos itself? 2.) any other parameter[s] that would
> need to be modified in conjuction with this, other than the initial stack
> memory allocation?
Just increase CYGPKG_NET_MEM_USAGE and it should work.
You might also increase CYGPKG_NET_MAXSOCKETS
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2005-07-21 17:48 [ECOS] bsd stack buffering paape
2005-07-21 18:03 ` Andrew Lunn
2005-07-21 18:06 ` Gary Thomas
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