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iwlwifi: mvm: update txq metadata to current owner

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When a TXQ's owner is changed, the FW is indeed notified, but
the driver doesn't update the current metadata to reflect the
owner change. Fix that.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Liad Kaufman 2016-09-18 14:51:59 +03:00 committed by Luca Coelho
parent 15b95a1595
commit 341ca402e4
1 changed files with 9 additions and 4 deletions
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13
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
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@ -875,12 +875,17 @@ static void iwl_mvm_change_queue_owner(struct iwl_mvm *mvm, int queue)
cmd.tx_fifo = iwl_mvm_ac_to_tx_fifo[tid_to_mac80211_ac[tid]];
ret = iwl_mvm_send_cmd_pdu(mvm, SCD_QUEUE_CFG, 0, sizeof(cmd), &cmd);
if (ret)
if (ret) {
IWL_ERR(mvm, "Failed to update owner of TXQ %d (ret=%d)\n",
queue, ret);
else
IWL_DEBUG_TX_QUEUES(mvm, "Changed TXQ %d ownership to tid %d\n",
queue, tid);
return;
}
spin_lock_bh(&mvm->queue_info_lock);
mvm->queue_info[queue].txq_tid = tid;
spin_unlock_bh(&mvm->queue_info_lock);
IWL_DEBUG_TX_QUEUES(mvm, "Changed TXQ %d ownership to tid %d\n",
queue, tid);
}
static void iwl_mvm_unshare_queue(struct iwl_mvm *mvm, int queue)