diff options
Diffstat (limited to 'drivers/net/wireless/ath')
-rw-r--r-- | drivers/net/wireless/ath/carl9170/carl9170.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/cmd.h | 10 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/fw.c | 7 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/fwcmd.h | 16 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/fwdesc.h | 6 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/hw.h | 3 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/main.c | 30 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/phy.h | 5 | ||||
-rw-r--r-- | drivers/net/wireless/ath/carl9170/version.h | 6 |
9 files changed, 75 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/carl9170/carl9170.h b/drivers/net/wireless/ath/carl9170/carl9170.h index 20f2a77e54d2..6cf0c9ef47aa 100644 --- a/drivers/net/wireless/ath/carl9170/carl9170.h +++ b/drivers/net/wireless/ath/carl9170/carl9170.h @@ -279,6 +279,7 @@ struct ar9170 { unsigned int beacon_max_len; bool rx_stream; bool tx_stream; + bool rx_filter; unsigned int mem_blocks; unsigned int mem_block_size; unsigned int rx_size; @@ -314,6 +315,7 @@ struct ar9170 { u64 cur_mc_hash; u32 cur_filter; unsigned int filter_state; + unsigned int rx_filter_caps; bool sniffer_enabled; /* MAC */ diff --git a/drivers/net/wireless/ath/carl9170/cmd.h b/drivers/net/wireless/ath/carl9170/cmd.h index 0fc83d2336fd..f78728c38294 100644 --- a/drivers/net/wireless/ath/carl9170/cmd.h +++ b/drivers/net/wireless/ath/carl9170/cmd.h @@ -59,6 +59,16 @@ static inline int carl9170_flush_cab(struct ar9170 *ar, return carl9170_bcn_ctrl(ar, vif_id, CARL9170_BCN_CTRL_DRAIN, 0, 0); } +static inline int carl9170_rx_filter(struct ar9170 *ar, + const unsigned int _rx_filter) +{ + __le32 rx_filter = cpu_to_le32(_rx_filter); + + return carl9170_exec_cmd(ar, CARL9170_CMD_RX_FILTER, + sizeof(rx_filter), (u8 *)&rx_filter, + 0, NULL); +} + struct carl9170_cmd *carl9170_cmd_buf(struct ar9170 *ar, const enum carl9170_cmd_oids cmd, const unsigned int len); diff --git a/drivers/net/wireless/ath/carl9170/fw.c b/drivers/net/wireless/ath/carl9170/fw.c index 36615462b87a..ae6c006bbc56 100644 --- a/drivers/net/wireless/ath/carl9170/fw.c +++ b/drivers/net/wireless/ath/carl9170/fw.c @@ -257,6 +257,13 @@ static int carl9170_fw(struct ar9170 *ar, const __u8 *data, size_t len) if (SUPP(CARL9170FW_USB_UP_STREAM)) ar->fw.rx_stream = true; + if (SUPP(CARL9170FW_RX_FILTER)) { + ar->fw.rx_filter = true; + ar->rx_filter_caps = FIF_FCSFAIL | FIF_PLCPFAIL | + FIF_CONTROL | FIF_PSPOLL | FIF_OTHER_BSS | + FIF_PROMISC_IN_BSS; + } + ar->fw.vif_num = otus_desc->vif_num; ar->fw.cmd_bufs = otus_desc->cmd_bufs; ar->fw.address = le32_to_cpu(otus_desc->fw_address); diff --git a/drivers/net/wireless/ath/carl9170/fwcmd.h b/drivers/net/wireless/ath/carl9170/fwcmd.h index d4a4e1dbef06..d552166db505 100644 --- a/drivers/net/wireless/ath/carl9170/fwcmd.h +++ b/drivers/net/wireless/ath/carl9170/fwcmd.h @@ -53,6 +53,7 @@ enum carl9170_cmd_oids { CARL9170_CMD_REBOOT = 0x04, CARL9170_CMD_BCN_CTRL = 0x05, CARL9170_CMD_READ_TSF = 0x06, + CARL9170_CMD_RX_FILTER = 0x07, /* CAM */ CARL9170_CMD_EKEY = 0x10, @@ -153,6 +154,20 @@ struct carl9170_psm { } __packed; #define CARL9170_PSM_SIZE 4 +struct carl9170_rx_filter_cmd { + __le32 rx_filter; +} __packed; +#define CARL9170_RX_FILTER_CMD_SIZE 4 + +#define CARL9170_RX_FILTER_BAD 0x01 +#define CARL9170_RX_FILTER_OTHER_RA 0x02 +#define CARL9170_RX_FILTER_DECRY_FAIL 0x04 +#define CARL9170_RX_FILTER_CTL_OTHER 0x08 +#define CARL9170_RX_FILTER_CTL_PSPOLL 0x10 +#define CARL9170_RX_FILTER_CTL_BACKR 0x20 +#define CARL9170_RX_FILTER_MGMT 0x40 +#define CARL9170_RX_FILTER_DATA 0x80 + struct carl9170_bcn_ctrl_cmd { __le32 vif_id; __le32 mode; @@ -188,6 +203,7 @@ struct carl9170_cmd { struct carl9170_rf_init rf_init; struct carl9170_psm psm; struct carl9170_bcn_ctrl_cmd bcn_ctrl; + struct carl9170_rx_filter_cmd rx_filter; u8 data[CARL9170_MAX_CMD_PAYLOAD_LEN]; } __packed; } __packed; diff --git a/drivers/net/wireless/ath/carl9170/fwdesc.h b/drivers/net/wireless/ath/carl9170/fwdesc.h index 7cd811708fe5..71f3821f6058 100644 --- a/drivers/net/wireless/ath/carl9170/fwdesc.h +++ b/drivers/net/wireless/ath/carl9170/fwdesc.h @@ -66,6 +66,9 @@ enum carl9170fw_feature_list { /* Firmware PSM support | CARL9170_CMD_PSM */ CARL9170FW_PSM, + /* Firmware RX filter | CARL9170_CMD_RX_FILTER */ + CARL9170FW_RX_FILTER, + /* KEEP LAST */ __CARL9170FW_FEATURE_NUM }; @@ -142,7 +145,7 @@ struct carl9170fw_fix_desc { (sizeof(struct carl9170fw_fix_desc)) #define CARL9170FW_DBG_DESC_MIN_VER 1 -#define CARL9170FW_DBG_DESC_CUR_VER 2 +#define CARL9170FW_DBG_DESC_CUR_VER 3 struct carl9170fw_dbg_desc { struct carl9170fw_desc_head head; @@ -150,6 +153,7 @@ struct carl9170fw_dbg_desc { __le32 counter_addr; __le32 rx_total_addr; __le32 rx_overrun_addr; + __le32 rx_filter; /* Put your debugging definitions here */ } __packed; diff --git a/drivers/net/wireless/ath/carl9170/hw.h b/drivers/net/wireless/ath/carl9170/hw.h index b1292ac5b703..2f471b3f05af 100644 --- a/drivers/net/wireless/ath/carl9170/hw.h +++ b/drivers/net/wireless/ath/carl9170/hw.h @@ -731,6 +731,9 @@ struct ar9170_stream { #define SET_VAL(reg, value, newvalue) \ (value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg)) +#define SET_CONSTVAL(reg, newvalue) \ + (((newvalue) << reg##_S) & reg) + #define MOD_VAL(reg, value, newvalue) \ (((value) & ~reg) | (((newvalue) << reg##_S) & reg)) #endif /* __CARL9170_SHARED_HW_H */ diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 84bd38e9961c..3cc99f3f7ab5 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -380,6 +380,13 @@ static int carl9170_op_start(struct ieee80211_hw *hw) if (err) goto out; + if (ar->fw.rx_filter) { + err = carl9170_rx_filter(ar, CARL9170_RX_FILTER_OTHER_RA | + CARL9170_RX_FILTER_CTL_OTHER | CARL9170_RX_FILTER_BAD); + if (err) + goto out; + } + err = carl9170_write_reg(ar, AR9170_MAC_REG_DMA_TRIGGER, AR9170_DMA_TRIGGER_RXQ); if (err) @@ -840,8 +847,7 @@ static void carl9170_op_configure_filter(struct ieee80211_hw *hw, struct ar9170 *ar = hw->priv; /* mask supported flags */ - *new_flags &= FIF_ALLMULTI | FIF_FCSFAIL | FIF_PLCPFAIL | - FIF_OTHER_BSS | FIF_PROMISC_IN_BSS; + *new_flags &= FIF_ALLMULTI | ar->rx_filter_caps; if (!IS_ACCEPTING_CMD(ar)) return; @@ -867,6 +873,26 @@ static void carl9170_op_configure_filter(struct ieee80211_hw *hw, WARN_ON(carl9170_set_operating_mode(ar)); } + if (ar->fw.rx_filter && changed_flags & ar->rx_filter_caps) { + u32 rx_filter = 0; + + if (!(*new_flags & (FIF_FCSFAIL | FIF_PLCPFAIL))) + rx_filter |= CARL9170_RX_FILTER_BAD; + + if (!(*new_flags & FIF_CONTROL)) + rx_filter |= CARL9170_RX_FILTER_CTL_OTHER; + + if (!(*new_flags & FIF_PSPOLL)) + rx_filter |= CARL9170_RX_FILTER_CTL_PSPOLL; + + if (!(*new_flags & (FIF_OTHER_BSS | FIF_PROMISC_IN_BSS))) { + rx_filter |= CARL9170_RX_FILTER_OTHER_RA; + rx_filter |= CARL9170_RX_FILTER_DECRY_FAIL; + } + + WARN_ON(carl9170_rx_filter(ar, rx_filter)); + } + mutex_unlock(&ar->mutex); } diff --git a/drivers/net/wireless/ath/carl9170/phy.h b/drivers/net/wireless/ath/carl9170/phy.h index 53c18d34ffcc..02c34eb4ebde 100644 --- a/drivers/net/wireless/ath/carl9170/phy.h +++ b/drivers/net/wireless/ath/carl9170/phy.h @@ -423,8 +423,8 @@ #define AR9170_PHY_CCK_DETECT_BB_ENABLE_ANT_FAST_DIV 0x2000 #define AR9170_PHY_CCK_DETECT_BB_ENABLE_ANT_FAST_DIV_S 13 -#define AR9170_PHY_REG_GAIN_2GHZ_CHAIN_2 (AR9170_PHY_REG_BASE + 0x2a0c) #define AR9170_PHY_REG_GAIN_2GHZ (AR9170_PHY_REG_BASE + 0x0a0c) +#define AR9170_PHY_REG_GAIN_2GHZ_CHAIN_2 (AR9170_PHY_REG_BASE + 0x2a0c) #define AR9170_PHY_GAIN_2GHZ_RXTX_MARGIN 0x00fc0000 #define AR9170_PHY_GAIN_2GHZ_RXTX_MARGIN_S 18 #define AR9170_PHY_GAIN_2GHZ_BSW_MARGIN 0x00003c00 @@ -561,7 +561,4 @@ #define AR9170_PHY_CH2_EXT_MINCCA_PWR 0xff800000 #define AR9170_PHY_CH2_EXT_MINCCA_PWR_S 23 -#define REDUCE_CHAIN_0 0x00000050 -#define REDUCE_CHAIN_1 0x00000051 - #endif /* __CARL9170_SHARED_PHY_H */ diff --git a/drivers/net/wireless/ath/carl9170/version.h b/drivers/net/wireless/ath/carl9170/version.h index 0e917f80eab4..ff53f078a0b5 100644 --- a/drivers/net/wireless/ath/carl9170/version.h +++ b/drivers/net/wireless/ath/carl9170/version.h @@ -1,7 +1,7 @@ #ifndef __CARL9170_SHARED_VERSION_H #define __CARL9170_SHARED_VERSION_H #define CARL9170FW_VERSION_YEAR 10 -#define CARL9170FW_VERSION_MONTH 8 -#define CARL9170FW_VERSION_DAY 30 -#define CARL9170FW_VERSION_GIT "1.8.8.1" +#define CARL9170FW_VERSION_MONTH 9 +#define CARL9170FW_VERSION_DAY 28 +#define CARL9170FW_VERSION_GIT "1.8.8.3" #endif /* __CARL9170_SHARED_VERSION_H */ |