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iwlwifi: mvm: don't request mac80211 to disable/enable sta's queues 

When operating in AP mode with NICs supporting the AP_LINK_PS hw flag,
mac80211 doesn't need to start/stop queueing tx for connected stations
because the FW already handles that.

Signed-off-by: Naftali Goldstein <naftali.goldstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210618105614.64df994c8fbb.I0fa5cda3a5f893a396eef30a01522422be359e69@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Naftali Goldstein 2021-06-18 11:01:13 +03:00 committed by Luca Coelho
parent 7b3954a1d6
commit b1c6cec04b
1 changed files with 6 additions and 2 deletions
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8
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
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@ -3794,8 +3794,12 @@ void iwl_mvm_sta_modify_disable_tx_ap(struct iwl_mvm *mvm,
mvm_sta->disable_tx = disable;
/* Tell mac80211 to start/stop queuing tx for this station */
ieee80211_sta_block_awake(mvm->hw, sta, disable);
/*
* If sta PS state is handled by mac80211, tell it to start/stop
* queuing tx for this station.
*/
if (!ieee80211_hw_check(mvm->hw, AP_LINK_PS))
ieee80211_sta_block_awake(mvm->hw, sta, disable);
iwl_mvm_sta_modify_disable_tx(mvm, mvm_sta, disable);