Bug 194131 - [ath] [ar9331] failure to load in NF value / deaf RX isn't automatically recovered
Summary: [ath] [ar9331] failure to load in NF value / deaf RX isn't automatically reco...
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: wireless (show other bugs)
Version: CURRENT
Hardware: Any Any
: --- Affects Only Me
Assignee: freebsd-wireless (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-10-04 01:21 UTC by Adrian Chadd
Modified: 2014-10-04 01:21 UTC (History)
0 users

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Description Adrian Chadd freebsd_committer 2014-10-04 01:21:04 UTC
There's a fun problem with (at least) the AR9331 in (at least) monitor mode:

* ar9300_load_nf: *** TIMEOUT while waiting for nf to load: AR_PHY_AGC_CONTROL=0x1d0dda ***
* .. then no further RX happens.
* resetting the NIC works.

So, hm, what's causing this? And until that's found, can this trigger a cold reset, just in case?