iwlwifi: mvm: delay enabling smart FIFO until after beacon RX
If we have no beacon data before association, delay smart FIFO enablement until after we have this data. Not doing so can cause association failures in extremely silent environments (usually only a shielded box/room) as beacon RX is not sent to the host immediately, and then the association time event ends without the host receiving any beacon even though it was on the air - it's just stuck on the FIFO. Cc: <stable@vger.kernel.org> [3.14] Fixes: 1f3b0ff8 ("iwlwifi: mvm: Add Smart FIFO support") Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
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