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rt2x00: Implement get_ringparam callback function
With the get_ringparam callback function we can export ring parameters to ethtool through the mac80211 interface. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -1720,6 +1720,7 @@ static const struct ieee80211_ops rt2400pci_mac80211_ops = {
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.tx_last_beacon = rt2400pci_tx_last_beacon,
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.rfkill_poll = rt2x00mac_rfkill_poll,
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.flush = rt2x00mac_flush,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2x00lib_ops rt2400pci_rt2x00_ops = {
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@ -2013,6 +2013,7 @@ static const struct ieee80211_ops rt2500pci_mac80211_ops = {
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.tx_last_beacon = rt2500pci_tx_last_beacon,
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.rfkill_poll = rt2x00mac_rfkill_poll,
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.flush = rt2x00mac_flush,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2x00lib_ops rt2500pci_rt2x00_ops = {
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@ -1823,6 +1823,7 @@ static const struct ieee80211_ops rt2500usb_mac80211_ops = {
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.conf_tx = rt2x00mac_conf_tx,
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.rfkill_poll = rt2x00mac_rfkill_poll,
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.flush = rt2x00mac_flush,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2x00lib_ops rt2500usb_rt2x00_ops = {
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@ -1028,6 +1028,7 @@ static const struct ieee80211_ops rt2800pci_mac80211_ops = {
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.ampdu_action = rt2800_ampdu_action,
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.flush = rt2x00mac_flush,
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.get_survey = rt2800_get_survey,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2800_ops rt2800pci_rt2800_ops = {
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@ -673,6 +673,7 @@ static const struct ieee80211_ops rt2800usb_mac80211_ops = {
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.ampdu_action = rt2800_ampdu_action,
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.flush = rt2x00mac_flush,
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.get_survey = rt2800_get_survey,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2800_ops rt2800usb_rt2800_ops = {
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@ -1254,6 +1254,8 @@ int rt2x00mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
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const struct ieee80211_tx_queue_params *params);
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void rt2x00mac_rfkill_poll(struct ieee80211_hw *hw);
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void rt2x00mac_flush(struct ieee80211_hw *hw, bool drop);
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void rt2x00mac_get_ringparam(struct ieee80211_hw *hw,
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u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max);
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/*
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* Driver allocation handlers.
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@ -737,3 +737,19 @@ void rt2x00mac_flush(struct ieee80211_hw *hw, bool drop)
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rt2x00queue_flush_queue(queue, drop);
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}
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EXPORT_SYMBOL_GPL(rt2x00mac_flush);
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void rt2x00mac_get_ringparam(struct ieee80211_hw *hw,
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u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max)
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{
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struct rt2x00_dev *rt2x00dev = hw->priv;
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struct data_queue *queue;
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tx_queue_for_each(rt2x00dev, queue) {
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*tx += queue->length;
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*tx_max += queue->limit;
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}
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*rx = rt2x00dev->rx->length;
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*rx_max = rt2x00dev->rx->limit;
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}
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EXPORT_SYMBOL_GPL(rt2x00mac_get_ringparam);
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@ -2979,6 +2979,7 @@ static const struct ieee80211_ops rt61pci_mac80211_ops = {
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.get_tsf = rt61pci_get_tsf,
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.rfkill_poll = rt2x00mac_rfkill_poll,
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.flush = rt2x00mac_flush,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2x00lib_ops rt61pci_rt2x00_ops = {
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@ -2310,6 +2310,7 @@ static const struct ieee80211_ops rt73usb_mac80211_ops = {
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.get_tsf = rt73usb_get_tsf,
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.rfkill_poll = rt2x00mac_rfkill_poll,
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.flush = rt2x00mac_flush,
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.get_ringparam = rt2x00mac_get_ringparam,
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};
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static const struct rt2x00lib_ops rt73usb_rt2x00_ops = {
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