diff options
| -rw-r--r-- | include/net/mac80211.h | 6 | ||||
| -rw-r--r-- | net/mac80211/main.c | 4 | ||||
| -rw-r--r-- | net/mac80211/status.c | 2 |
3 files changed, 10 insertions, 2 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index fe8b9dae4dee..47316a653ae1 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1109,7 +1109,10 @@ enum ieee80211_hw_flags { * @sta_data_size: size (in bytes) of the drv_priv data area * within &struct ieee80211_sta. * - * @max_rates: maximum number of alternate rate retry stages + * @max_rates: maximum number of alternate rate retry stages the hw + * can handle. + * @max_report_rates: maximum number of alternate rate retry stages + * the hw can report back. * @max_rate_tries: maximum number of tries for each stage * * @napi_weight: weight used for NAPI polling. You must specify an @@ -1131,6 +1134,7 @@ struct ieee80211_hw { u16 max_listen_interval; s8 max_signal; u8 max_rates; + u8 max_report_rates; u8 max_rate_tries; }; diff --git a/net/mac80211/main.c b/net/mac80211/main.c index e127fbb8424e..9c2f3f934c74 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -537,6 +537,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len, /* set up some defaults */ local->hw.queues = 1; local->hw.max_rates = 1; + local->hw.max_report_rates = 0; local->hw.conf.long_frame_max_tx_count = wiphy->retry_long; local->hw.conf.short_frame_max_tx_count = wiphy->retry_short; local->user_power_level = -1; @@ -612,6 +613,9 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) WLAN_CIPHER_SUITE_AES_CMAC }; + if (hw->max_report_rates == 0) + hw->max_report_rates = hw->max_rates; + /* * generic code guarantees at least one band, * set this very early because much code assumes diff --git a/net/mac80211/status.c b/net/mac80211/status.c index dd85006c4fe8..95763e036975 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -176,7 +176,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) { /* the HW cannot have attempted that rate */ - if (i >= hw->max_rates) { + if (i >= hw->max_report_rates) { info->status.rates[i].idx = -1; info->status.rates[i].count = 0; } else if (info->status.rates[i].idx >= 0) { |