chip id 4318 regression: WARN_ON_ONCE(sdata->vif.hw_queue[i] >= n_queues))

Larry Finger Larry.Finger at lwfinger.net
Thu Jun 7 17:21:11 EDT 2012


On 06/07/2012 03:56 PM, Johannes Berg wrote:
> On Thu, 2012-06-07 at 20:36 +0200, Johannes Berg wrote:
>
>> However, it's also possible to actually *use* the new mac80211 feature.
>> That would also help with IEEE80211_TX_CTL_SEND_AFTER_DTIM, you could
>> ask mac80211 to use a separate HW queue for it (for tx_ring_mcast.) This
>> may be quicker.
>
> This might do it, I haven't tested it at all:
>
> http://p.sipsolutions.net/3c6b003bb06e5298.txt

With that patch, the driver never loads the firmware. I have not yet found the 
reason.

Larry




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