From: Johannes Berg <johannes.b...@intel.com>
In order for mac80211 to use per-CPU statistics for RSS RX, the
driver needs to advertise that it uses RSS. Do this when using
more than a single queue.
Signed-off-by: Johannes Berg <johannes.b...@intel.com>
Signed-off-by: Luca Coelho <luciano.coe...@intel.com>
---
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 6286063..5648e37 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -442,6 +442,9 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
if (iwl_mvm_has_new_rx_api(mvm))
ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER);
+ if (mvm->trans->num_rx_queues > 1)
+ ieee80211_hw_set(hw, USES_RSS);
+
if (mvm->trans->max_skb_frags)
hw->netdev_features = NETIF_F_HIGHDMA | NETIF_F_SG;
--
2.8.1
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