diff options
12 files changed, 108 insertions, 140 deletions
diff --git a/package/kernel/mac80211/patches/300-pending_work.patch b/package/kernel/mac80211/patches/300-pending_work.patch index 4ec4423c6b..f6ef30e633 100644 --- a/package/kernel/mac80211/patches/300-pending_work.patch +++ b/package/kernel/mac80211/patches/300-pending_work.patch @@ -2235,7 +2235,18 @@ #define REALTEK_USB_VENQT_WRITE 0x40 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -137,7 +137,8 @@ int ath_descdma_setup(struct ath_softc * +@@ -79,10 +79,6 @@ struct ath_config { + sizeof(struct ath_buf_state)); \ + } while (0) + +-#define ATH_RXBUF_RESET(_bf) do { \ +- (_bf)->bf_stale = false; \ +- } while (0) +- + /** + * enum buffer_type - Buffer type flags + * +@@ -137,7 +133,8 @@ int ath_descdma_setup(struct ath_softc * #define ATH_AGGR_ENCRYPTDELIM 10 /* minimum h/w qdepth to be sustained to maximize aggregation */ #define ATH_AGGR_MIN_QDEPTH 2 @@ -2245,7 +2256,7 @@ #define IEEE80211_SEQ_SEQ_SHIFT 4 #define IEEE80211_SEQ_MAX 4096 -@@ -174,12 +175,6 @@ int ath_descdma_setup(struct ath_softc * +@@ -174,12 +171,6 @@ int ath_descdma_setup(struct ath_softc * #define ATH_TX_COMPLETE_POLL_INT 1000 @@ -2258,7 +2269,7 @@ #define ATH_TXFIFO_DEPTH 8 struct ath_txq { int mac80211_qnum; /* mac80211 queue number, -1 means not mac80211 Q */ -@@ -212,8 +207,9 @@ struct ath_frame_info { +@@ -212,8 +203,9 @@ struct ath_frame_info { int framelen; enum ath9k_key_type keytype; u8 keyix; @@ -2269,7 +2280,7 @@ }; struct ath_buf_state { -@@ -241,6 +237,7 @@ struct ath_buf { +@@ -241,6 +233,7 @@ struct ath_buf { struct ath_atx_tid { struct list_head list; struct sk_buff_head buf_q; @@ -2277,7 +2288,7 @@ struct ath_node *an; struct ath_atx_ac *ac; unsigned long tx_buf[BITS_TO_LONGS(ATH_TID_MAX_BUFS)]; -@@ -268,6 +265,7 @@ struct ath_node { +@@ -268,6 +261,7 @@ struct ath_node { u8 mpdudensity; bool sleeping; @@ -2285,7 +2296,15 @@ #if defined(CPTCFG_MAC80211_DEBUGFS) && defined(CPTCFG_ATH9K_DEBUGFS) struct dentry *node_stat; -@@ -367,6 +365,7 @@ void ath9k_release_buffered_frames(struc +@@ -317,6 +311,7 @@ struct ath_rx { + struct ath_descdma rxdma; + struct ath_rx_edma rx_edma[ATH9K_RX_QUEUE_MAX]; + ++ struct ath_buf *buf_hold; + struct sk_buff *frag; + + u32 ampdu_ref; +@@ -367,6 +362,7 @@ void ath9k_release_buffered_frames(struc /********/ struct ath_vif { @@ -2374,3 +2393,77 @@ ibss_dbg(sdata, "sta_find_ibss: did not try to join ibss\n"); /* Selected IBSS not found in current scan results - try to scan */ +--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c ++++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c +@@ -1173,6 +1173,10 @@ skip_ws_det: + * is_on == 0 means MRC CCK is OFF (more noise imm) + */ + bool is_on = param ? 1 : 0; ++ ++ if (ah->caps.rx_chainmask == 1) ++ break; ++ + REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL, + AR_PHY_MRC_CCK_ENABLE, is_on); + REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL, +--- a/drivers/net/wireless/ath/ath9k/recv.c ++++ b/drivers/net/wireless/ath/ath9k/recv.c +@@ -42,8 +42,6 @@ static void ath_rx_buf_link(struct ath_s + struct ath_desc *ds; + struct sk_buff *skb; + +- ATH_RXBUF_RESET(bf); +- + ds = bf->bf_desc; + ds->ds_link = 0; /* link to null */ + ds->ds_data = bf->bf_buf_addr; +@@ -70,6 +68,14 @@ static void ath_rx_buf_link(struct ath_s + sc->rx.rxlink = &ds->ds_link; + } + ++static void ath_rx_buf_relink(struct ath_softc *sc, struct ath_buf *bf) ++{ ++ if (sc->rx.buf_hold) ++ ath_rx_buf_link(sc, sc->rx.buf_hold); ++ ++ sc->rx.buf_hold = bf; ++} ++ + static void ath_setdefantenna(struct ath_softc *sc, u32 antenna) + { + /* XXX block beacon interrupts */ +@@ -117,7 +123,6 @@ static bool ath_rx_edma_buf_link(struct + + skb = bf->bf_mpdu; + +- ATH_RXBUF_RESET(bf); + memset(skb->data, 0, ah->caps.rx_status_len); + dma_sync_single_for_device(sc->dev, bf->bf_buf_addr, + ah->caps.rx_status_len, DMA_TO_DEVICE); +@@ -432,6 +437,7 @@ int ath_startrecv(struct ath_softc *sc) + if (list_empty(&sc->rx.rxbuf)) + goto start_recv; + ++ sc->rx.buf_hold = NULL; + sc->rx.rxlink = NULL; + list_for_each_entry_safe(bf, tbf, &sc->rx.rxbuf, list) { + ath_rx_buf_link(sc, bf); +@@ -677,6 +683,9 @@ static struct ath_buf *ath_get_next_rx_b + } + + bf = list_first_entry(&sc->rx.rxbuf, struct ath_buf, list); ++ if (bf == sc->rx.buf_hold) ++ return NULL; ++ + ds = bf->bf_desc; + + /* +@@ -1375,7 +1384,7 @@ requeue: + if (edma) { + ath_rx_edma_buf_link(sc, qtype); + } else { +- ath_rx_buf_link(sc, bf); ++ ath_rx_buf_relink(sc, bf); + ath9k_hw_rxena(ah); + } + } while (1); diff --git a/package/kernel/mac80211/patches/511-ath9k_reduce_rxbuf.patch b/package/kernel/mac80211/patches/511-ath9k_reduce_rxbuf.patch index 8d8c5fd7fe..273b68381f 100644 --- a/package/kernel/mac80211/patches/511-ath9k_reduce_rxbuf.patch +++ b/package/kernel/mac80211/patches/511-ath9k_reduce_rxbuf.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -119,7 +119,7 @@ int ath_descdma_setup(struct ath_softc * +@@ -115,7 +115,7 @@ int ath_descdma_setup(struct ath_softc * /* RX / TX */ /***********/ diff --git a/package/kernel/mac80211/patches/512-ath9k_channelbw_debugfs.patch b/package/kernel/mac80211/patches/512-ath9k_channelbw_debugfs.patch index d09306f3ef..87aaf3061c 100644 --- a/package/kernel/mac80211/patches/512-ath9k_channelbw_debugfs.patch +++ b/package/kernel/mac80211/patches/512-ath9k_channelbw_debugfs.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -700,6 +700,7 @@ struct ath_softc { +@@ -697,6 +697,7 @@ struct ath_softc { struct ieee80211_hw *hw; struct device *dev; @@ -8,7 +8,7 @@ struct survey_info *cur_survey; struct survey_info survey[ATH9K_NUM_CHANNELS]; -@@ -904,6 +905,7 @@ struct fft_sample_ht20 { +@@ -901,6 +902,7 @@ struct fft_sample_ht20 { u8 data[SPECTRAL_HT20_NUM_BINS]; } __packed; diff --git a/package/kernel/mac80211/patches/522-ath9k_per_chain_signal_strength.patch b/package/kernel/mac80211/patches/522-ath9k_per_chain_signal_strength.patch index 50dbcd9902..b6075a8144 100644 --- a/package/kernel/mac80211/patches/522-ath9k_per_chain_signal_strength.patch +++ b/package/kernel/mac80211/patches/522-ath9k_per_chain_signal_strength.patch @@ -17,7 +17,7 @@ u8 rs_num_delims; --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c -@@ -939,6 +939,7 @@ static int ath9k_rx_skb_preprocess(struc +@@ -948,6 +948,7 @@ static int ath9k_rx_skb_preprocess(struc struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); bool discard_current = sc->rx.discard_next; @@ -25,7 +25,7 @@ sc->rx.discard_next = rx_stats->rs_more; if (discard_current) -@@ -968,6 +969,21 @@ static int ath9k_rx_skb_preprocess(struc +@@ -977,6 +978,21 @@ static int ath9k_rx_skb_preprocess(struc if (rx_stats->rs_moreaggr) rx_status->flag |= RX_FLAG_NO_SIGNAL_VAL; @@ -47,7 +47,7 @@ sc->rx.discard_next = false; return 0; } -@@ -1077,7 +1093,7 @@ static int ath_process_fft(struct ath_so +@@ -1086,7 +1102,7 @@ static int ath_process_fft(struct ath_so fft_sample.tlv.length = __cpu_to_be16(length); fft_sample.freq = __cpu_to_be16(ah->curchan->chan->center_freq); diff --git a/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch b/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch index 79eb9c84c9..f595059027 100644 --- a/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch +++ b/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -556,6 +556,9 @@ struct ath9k_wow_pattern { +@@ -553,6 +553,9 @@ struct ath9k_wow_pattern { void ath_init_leds(struct ath_softc *sc); void ath_deinit_leds(struct ath_softc *sc); void ath_fill_led_pin(struct ath_softc *sc); @@ -10,7 +10,7 @@ #else static inline void ath_init_leds(struct ath_softc *sc) { -@@ -696,6 +699,13 @@ enum spectral_mode { +@@ -693,6 +696,13 @@ enum spectral_mode { SPECTRAL_CHANSCAN, }; @@ -24,7 +24,7 @@ struct ath_softc { struct ieee80211_hw *hw; struct device *dev; -@@ -738,9 +748,8 @@ struct ath_softc { +@@ -735,9 +745,8 @@ struct ath_softc { struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS]; #ifdef CPTCFG_MAC80211_LEDS diff --git a/package/kernel/mac80211/patches/550-ath9k_reduce_ani_interval.patch b/package/kernel/mac80211/patches/540-ath9k_reduce_ani_interval.patch index 7c24f46f67..7c24f46f67 100644 --- a/package/kernel/mac80211/patches/550-ath9k_reduce_ani_interval.patch +++ b/package/kernel/mac80211/patches/540-ath9k_reduce_ani_interval.patch diff --git a/package/kernel/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch b/package/kernel/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch deleted file mode 100644 index 95ceb3575d..0000000000 --- a/package/kernel/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch +++ /dev/null @@ -1,30 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c -+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c -@@ -241,21 +241,19 @@ static bool ar9003_hw_get_isr(struct ath - - *masked = isr & ATH9K_INT_COMMON; - -- if (ah->config.rx_intr_mitigation) -+ if (ah->config.rx_intr_mitigation) { - if (isr & (AR_ISR_RXMINTR | AR_ISR_RXINTM)) - *masked |= ATH9K_INT_RXLP; -- -- if (ah->config.tx_intr_mitigation) -- if (isr & (AR_ISR_TXMINTR | AR_ISR_TXINTM)) -- *masked |= ATH9K_INT_TX; -- -- if (isr & (AR_ISR_LP_RXOK | AR_ISR_RXERR)) -+ } else if (isr & (AR_ISR_LP_RXOK | AR_ISR_RXERR)) - *masked |= ATH9K_INT_RXLP; - - if (isr & AR_ISR_HP_RXOK) - *masked |= ATH9K_INT_RXHP; - -- if (isr & (AR_ISR_TXOK | AR_ISR_TXERR | AR_ISR_TXEOL)) { -+ if (ah->config.tx_intr_mitigation) { -+ if (isr & (AR_ISR_TXMINTR | AR_ISR_TXINTM)) -+ *masked |= ATH9K_INT_TX; -+ } else if (isr & (AR_ISR_TXOK | AR_ISR_TXERR | AR_ISR_TXEOL)) { - *masked |= ATH9K_INT_TX; - - if (!(pCap->hw_caps & ATH9K_HW_CAP_RAC_SUPPORTED)) { diff --git a/package/kernel/mac80211/patches/552-ath9k_rx_dma_stop_check.patch b/package/kernel/mac80211/patches/541-ath9k_rx_dma_stop_check.patch index 5d063c7d65..5d063c7d65 100644 --- a/package/kernel/mac80211/patches/552-ath9k_rx_dma_stop_check.patch +++ b/package/kernel/mac80211/patches/541-ath9k_rx_dma_stop_check.patch diff --git a/package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch b/package/kernel/mac80211/patches/542-ath9k_debugfs_diag.patch index b069cb2cdb..b069cb2cdb 100644 --- a/package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch +++ b/package/kernel/mac80211/patches/542-ath9k_debugfs_diag.patch diff --git a/package/kernel/mac80211/patches/555-ath9k-allow-to-disable-bands-via-platform-data.patch b/package/kernel/mac80211/patches/543-ath9k-allow-to-disable-bands-via-platform-data.patch index c5b90af68c..c5b90af68c 100644 --- a/package/kernel/mac80211/patches/555-ath9k-allow-to-disable-bands-via-platform-data.patch +++ b/package/kernel/mac80211/patches/543-ath9k-allow-to-disable-bands-via-platform-data.patch diff --git a/package/kernel/mac80211/patches/554-ath9k_ani_mrc_fix.patch b/package/kernel/mac80211/patches/554-ath9k_ani_mrc_fix.patch deleted file mode 100644 index 47df721322..0000000000 --- a/package/kernel/mac80211/patches/554-ath9k_ani_mrc_fix.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c -+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c -@@ -1173,6 +1173,10 @@ skip_ws_det: - * is_on == 0 means MRC CCK is OFF (more noise imm) - */ - bool is_on = param ? 1 : 0; -+ -+ if (ah->caps.rx_chainmask == 1) -+ break; -+ - REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL, - AR_PHY_MRC_CCK_ENABLE, is_on); - REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL, diff --git a/package/kernel/mac80211/patches/556-ath9k_fix_rx_race.patch b/package/kernel/mac80211/patches/556-ath9k_fix_rx_race.patch deleted file mode 100644 index 3e5347dfb3..0000000000 --- a/package/kernel/mac80211/patches/556-ath9k_fix_rx_race.patch +++ /dev/null @@ -1,82 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -79,10 +79,6 @@ struct ath_config { - sizeof(struct ath_buf_state)); \ - } while (0) - --#define ATH_RXBUF_RESET(_bf) do { \ -- (_bf)->bf_stale = false; \ -- } while (0) -- - /** - * enum buffer_type - Buffer type flags - * -@@ -315,6 +311,7 @@ struct ath_rx { - struct ath_descdma rxdma; - struct ath_rx_edma rx_edma[ATH9K_RX_QUEUE_MAX]; - -+ struct ath_buf *buf_hold; - struct sk_buff *frag; - - u32 ampdu_ref; ---- a/drivers/net/wireless/ath/ath9k/recv.c -+++ b/drivers/net/wireless/ath/ath9k/recv.c -@@ -42,8 +42,6 @@ static void ath_rx_buf_link(struct ath_s - struct ath_desc *ds; - struct sk_buff *skb; - -- ATH_RXBUF_RESET(bf); -- - ds = bf->bf_desc; - ds->ds_link = 0; /* link to null */ - ds->ds_data = bf->bf_buf_addr; -@@ -70,6 +68,14 @@ static void ath_rx_buf_link(struct ath_s - sc->rx.rxlink = &ds->ds_link; - } - -+static void ath_rx_buf_relink(struct ath_softc *sc, struct ath_buf *bf) -+{ -+ if (sc->rx.buf_hold) -+ ath_rx_buf_link(sc, sc->rx.buf_hold); -+ -+ sc->rx.buf_hold = bf; -+} -+ - static void ath_setdefantenna(struct ath_softc *sc, u32 antenna) - { - /* XXX block beacon interrupts */ -@@ -117,7 +123,6 @@ static bool ath_rx_edma_buf_link(struct - - skb = bf->bf_mpdu; - -- ATH_RXBUF_RESET(bf); - memset(skb->data, 0, ah->caps.rx_status_len); - dma_sync_single_for_device(sc->dev, bf->bf_buf_addr, - ah->caps.rx_status_len, DMA_TO_DEVICE); -@@ -432,6 +437,7 @@ int ath_startrecv(struct ath_softc *sc) - if (list_empty(&sc->rx.rxbuf)) - goto start_recv; - -+ sc->rx.buf_hold = NULL; - sc->rx.rxlink = NULL; - list_for_each_entry_safe(bf, tbf, &sc->rx.rxbuf, list) { - ath_rx_buf_link(sc, bf); -@@ -677,6 +683,9 @@ static struct ath_buf *ath_get_next_rx_b - } - - bf = list_first_entry(&sc->rx.rxbuf, struct ath_buf, list); -+ if (bf == sc->rx.buf_hold) -+ return NULL; -+ - ds = bf->bf_desc; - - /* -@@ -1391,7 +1400,7 @@ requeue: - if (edma) { - ath_rx_edma_buf_link(sc, qtype); - } else { -- ath_rx_buf_link(sc, bf); -+ ath_rx_buf_relink(sc, bf); - ath9k_hw_rxena(ah); - } - } while (1); |