Zhu Yi <[email protected]> :
>
> This patch fixes the warning below warning for the ipw2200 driver.
>
> NETDEV_TX_BUSY returned; driver should report queue full via
> ieee_device->is_queue_full.
Beyond what was said by Stephen Hemminger, the driver reports a
NETDEV_TX_BUSY when !STATUS_ASSOCIATED: neither this patch nor mine
fix it.
Btw the patch that I posted earlier forgets to protect against
every undue wake-up through:
ipw_rx
-> ipw_rx_notification
-> priv->link_up (work_queue)
-> ipw_bg_link_up
-> ipw_link_up
It will need some extra care to correctly play the
netif_{stop/wake}_queue dance.
--
Ueimor
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