On 07/26/2010 03:54 PM, Luis R. Rodriguez wrote:
On Mon, Jul 26, 2010 at 3:00 PM, Ben Greear<greearb@xxxxxxxxxxxxxxx> wrote:
On 07/26/2010 12:49 PM, Ben Greear wrote:
This is with today's wireless-testing (with no extra hacks)
Maybe a better question: In 2.6.31 you could mount debugfs at /debug
and get the state with:
cat /debug/ieee80211/sta0/state
debugfs is not static API. In fact that's a big reason why we use it.
I considered defining a filesystem API for 802.11 using configfs but
our priority is to first get nl80211 feature-complete with respect to
wext, which we have completed now. But anyway, debugfs is *not* API
and you should not rely on it, if you want to define API consider
configfs.
It seems in .34 there is only phy0 info in debugfs. Or, am I
just not looking in the right place?
I don't mind hacking code, but I'd appreciate a pointer to the
right part of the code if anyone has suggestions.
The other thing you pointed out with wext, you should stop using wext
and instead rely on nl80211. It is true that if you see something on
/proc/net/wireless/ that was there before but not there now it is a
regression and it should be addressed. Not sure where the status crap
comes from on wext.
I really don't care what API I end up using..I am just looking for some
way to report to users whether the STA is in the various states that
used to be defined as something similar to:
enum ieee80211_state {
IEEE80211_UNINITIALIZED = 0,
IEEE80211_INITIALIZED,
IEEE80211_ASSOCIATING,
IEEE80211_ASSOCIATED,
IEEE80211_AUTHENTICATING,
IEEE80211_AUTHENTICATED,
IEEE80211_SHUTDOWN
};
I have been reading the net/wireless code, but so far I don't see
any state machine type logic where this state might be kept. Maybe
it would have to be inferred from something else?
Thanks,
Ben
--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc http://www.candelatech.com
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