diff options
Diffstat (limited to 'package/mac80211/patches')
| -rw-r--r-- | package/mac80211/patches/550-ath9k_pending_work.patch | 100 |
1 files changed, 98 insertions, 2 deletions
diff --git a/package/mac80211/patches/550-ath9k_pending_work.patch b/package/mac80211/patches/550-ath9k_pending_work.patch index efba9444a5..7e0c701829 100644 --- a/package/mac80211/patches/550-ath9k_pending_work.patch +++ b/package/mac80211/patches/550-ath9k_pending_work.patch @@ -56,6 +56,44 @@ /* Revert chainmasks to their original values before NF cal */ ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask); +--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c ++++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +@@ -659,6 +659,9 @@ static void ar9300_swap_eeprom(struct ar + word = swab16(eep->baseEepHeader.regDmn[1]); + eep->baseEepHeader.regDmn[1] = word; + ++ dword = swab32(eep->baseEepHeader.swreg); ++ eep->baseEepHeader.swreg = dword; ++ + dword = swab32(eep->modalHeader2G.antCtrlCommon); + eep->modalHeader2G.antCtrlCommon = dword; + +@@ -1200,7 +1203,7 @@ static u8 ar9003_hw_eeprom_get_tgt_pwr(s + u8 *pFreqBin; + + if (is2GHz) { +- numPiers = AR9300_NUM_5G_20_TARGET_POWERS; ++ numPiers = AR9300_NUM_2G_20_TARGET_POWERS; + pEepromTargetPwr = eep->calTargetPower2G; + pFreqBin = eep->calTarget_freqbin_2G; + } else { +@@ -1236,7 +1239,7 @@ static u8 ar9003_hw_eeprom_get_ht20_tgt_ + u8 *pFreqBin; + + if (is2GHz) { +- numPiers = AR9300_NUM_5G_20_TARGET_POWERS; ++ numPiers = AR9300_NUM_2G_20_TARGET_POWERS; + pEepromTargetPwr = eep->calTargetPower2GHT20; + pFreqBin = eep->calTarget_freqbin_2GHT20; + } else { +@@ -1817,6 +1820,7 @@ static void ath9k_hw_ar9300_set_txpower( + u8 twiceMaxRegulatoryPower, + u8 powerLimit) + { ++ ah->txpower_limit = powerLimit; + ar9003_hw_set_target_power_eeprom(ah, chan->channel); + ar9003_hw_calibration_apply(ah, chan->channel); + } --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h @@ -265,7 +265,7 @@ struct cal_ctl_edge_pwr { @@ -397,6 +435,18 @@ {0x00004040, 0x08213e5e}, {0x00004040, 0x0008003b}, {0x00004044, 0x00000000}, +--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c ++++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c +@@ -311,6 +311,9 @@ static void ar9003_hw_set11n_txdesc(stru + { + struct ar9003_txc *ads = (struct ar9003_txc *) ds; + ++ if (txpower > ah->txpower_limit) ++ txpower = ah->txpower_limit; ++ + txpower += ah->txpower_indexoffset; + if (txpower > 63) + txpower = 63; --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -375,16 +375,7 @@ static u32 ar9003_hw_compute_pll_control @@ -435,6 +485,14 @@ rfMode |= (AR_PHY_MODE_DYNAMIC | AR_PHY_MODE_DYN_CCK_DISABLE); REG_WRITE(ah, AR_PHY_MODE, rfMode); +@@ -1102,6 +1093,7 @@ static void ar9003_hw_loadnf(struct ath_ + ath_print(common, ATH_DBG_ANY, "Timeout while waiting for nf " + "to load: AR_PHY_AGC_CONTROL=0x%x\n", + REG_READ(ah, AR_PHY_AGC_CONTROL)); ++ return; + } + + /* --- a/drivers/net/wireless/ath/ath9k/eeprom.h +++ b/drivers/net/wireless/ath/ath9k/eeprom.h @@ -300,7 +300,8 @@ struct base_eep_header { @@ -486,8 +544,8 @@ /* + * Tx IQ Calibration (ah->config.tx_iq_calibration) is only -+ * used by AR9003 but it is busted right now, it will take a -+ * while to fix so this is currently disabled. ++ * used by AR9003, but it is showing reliability issues. ++ * It will take a while to fix so this is currently disabled. + */ + + /* @@ -557,3 +615,41 @@ /* These macros check chanmode and not channelFlags */ #define IS_CHAN_B(_c) ((_c)->chanmode == CHANNEL_B) +@@ -718,6 +719,7 @@ struct ath_hw { + u32 *addac5416_21; + u32 *bank6Temp; + ++ u8 txpower_limit; + int16_t txpower_indexoffset; + int coverage_class; + u32 beacon_interval; +--- a/drivers/net/wireless/ath/ath9k/mac.c ++++ b/drivers/net/wireless/ath/ath9k/mac.c +@@ -878,10 +878,12 @@ enum ath9k_int ath9k_hw_set_interrupts(s + if (ints & ATH9K_INT_TX) { + if (ah->config.tx_intr_mitigation) + mask |= AR_IMR_TXMINTR | AR_IMR_TXINTM; +- if (ah->txok_interrupt_mask) +- mask |= AR_IMR_TXOK; +- if (ah->txdesc_interrupt_mask) +- mask |= AR_IMR_TXDESC; ++ else { ++ if (ah->txok_interrupt_mask) ++ mask |= AR_IMR_TXOK; ++ if (ah->txdesc_interrupt_mask) ++ mask |= AR_IMR_TXDESC; ++ } + if (ah->txerr_interrupt_mask) + mask |= AR_IMR_TXERR; + if (ah->txeol_interrupt_mask) +--- a/drivers/net/wireless/ath/ath9k/xmit.c ++++ b/drivers/net/wireless/ath/ath9k/xmit.c +@@ -2291,6 +2291,8 @@ void ath_tx_edma_tasklet(struct ath_soft + ath_tx_complete_buf(sc, bf, txq, &bf_head, + &txs, txok, 0); + ++ ath_wake_mac80211_queue(sc, txq); ++ + spin_lock_bh(&txq->axq_lock); + if (!list_empty(&txq->txq_fifo_pending)) { + INIT_LIST_HEAD(&bf_head); |