2 files changed, 25 insertions, 0 deletions

diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 243df08ae91..d1270118f7d 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -931,6 +931,9 @@ static void rt61pci_config_retry_limit(struct rt2x00_dev *rt2x00dev,
         u32 reg;
 
         rt2x00pci_register_read(rt2x00dev, TXRX_CSR4, &reg);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_RATE_DOWN, 1);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_RATE_STEP, 0);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_FALLBACK_CCK, 0);
         rt2x00_set_field32(&reg, TXRX_CSR4_LONG_RETRY_LIMIT,
                            libconf->conf->long_frame_max_tx_count);
         rt2x00_set_field32(&reg, TXRX_CSR4_SHORT_RETRY_LIMIT,
@@ -2130,6 +2133,13 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
                 }
                 txdesc.retry = rt2x00_get_field32(reg, STA_CSR4_RETRY_COUNT);
 
+                /*
+                 * the frame was retried at least once
+                 * -> hw used fallback rates
+                 */
+                if (txdesc.retry)
+                        __set_bit(TXDONE_FALLBACK, &txdesc.flags);
+
                 rt2x00pci_txdone(entry, &txdesc);
         }
 }
@@ -2587,6 +2597,18 @@ static int rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
                                                    EEPROM_MAC_ADDR_0));
 
         /*
+         * As rt61 has a global fallback table we cannot specify
+         * more then one tx rate per frame but since the hw will
+         * try several rates (based on the fallback table) we should
+         * still initialize max_rates to the maximum number of rates
+         * we are going to try. Otherwise mac80211 will truncate our
+         * reported tx rates and the rc algortihm will end up with
+         * incorrect data.
+         */
+        rt2x00dev->hw->max_rates = 7;
+        rt2x00dev->hw->max_rate_tries = 1;
+
+        /*
          * Initialize hw_mode information.
          */
         spec->supported_bands = SUPPORT_BAND_2GHZ;
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 113ad690f9d..d06d90f003e 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -816,6 +816,9 @@ static void rt73usb_config_retry_limit(struct rt2x00_dev *rt2x00dev,
         u32 reg;
 
         rt2x00usb_register_read(rt2x00dev, TXRX_CSR4, &reg);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_RATE_DOWN, 1);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_RATE_STEP, 0);
+        rt2x00_set_field32(&reg, TXRX_CSR4_OFDM_TX_FALLBACK_CCK, 0);
         rt2x00_set_field32(&reg, TXRX_CSR4_LONG_RETRY_LIMIT,
                            libconf->conf->long_frame_max_tx_count);
         rt2x00_set_field32(&reg, TXRX_CSR4_SHORT_RETRY_LIMIT,