Johannes Berg wrote:
Would you actually need a fully refcounted enable/disable?
No, we could stick with our existing setup if the stack did something different.
Because for the stack it wouldn't be required if it'd simply not start scanning when queue is disabled and stop scanning immediately when queue stop is requested.
That would work, assuming there is a way to make the stack listen for the "TX queue stopped" event (or would the ieee80211_tx_disable wrapper take care of that?).
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