On Fri, 2008-10-10 at 11:03 +0200, Benjamin Henrion wrote:
> This might be interesting:
> 
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=acc1e7a3007ec1940374206a84465c1e0cfcda09
> 
> I don't know how far it sumulates the radio interface, notably the
> half duplex behaviour, and if it could be used in ad-hoc mode.

I just took a quick look but the mac80211_hwsim_tx() function, line
148ff in
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=drivers/net/wireless/mac80211_hwsim.c;h=3e33b29a4fc928603a6150bfdd59c7871d4f18c5;hb=acc1e7a3007ec1940374206a84465c1e0cfcda09,
and it doesn't look like that. They just copy the data around. And to
quote something:
----  snip  ----
/* TODO: simulate signal strength (and optional packet drop) */
----  snip  ----
And at the top BTW:
----  snip  ----
 * TODO:
 * - IBSS mode simulation (Beacon transmission with competition for "air time")
----  snip  ----

	Bernd
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