On Wed, Feb 25, 2015 at 2:17 AM, Johannes Berg
<johan...@sipsolutions.net> wrote:
> On Wed, 2015-02-25 at 02:03 +0530, Krishna Chaitanya wrote:
>
>> Use case2: When changing from HT40-VHT80, the connection goes through
>> but it still connected as HT40 (vht_ie from cfg80211 is returned
>> null).
>>
>> Can you think of any reason why the bss_list is not updated cfg80211?
>> Note: iwconfig and wpa_supplicant both show same behavior.
>
> Well, there's no flushing, only overwriting by new results - but if you
> previuosly got both beacons and probe responses each one will stick
> around until you get them again.
We do have the scan results expiry time of 30secs, that will flush the
results from bss_list right? Even the get_bss checks for aging?
>
> This sounds synthetic - just run your test scripts with "iw wlan0 scan
> flush".
Sure, will give it a shot.
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