From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wy0-f174.google.com ([74.125.82.174]:54095 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752778Ab1HNKRN (ORCPT ); Sun, 14 Aug 2011 06:17:13 -0400 Received: by mail-wy0-f174.google.com with SMTP id 24so2967072wyg.19 for ; Sun, 14 Aug 2011 03:17:12 -0700 (PDT) From: Eliad Peller To: Luciano Coelho Cc: Subject: [PATCH v2 05/40] wl12xx: remove rx filtering stuff Date: Sun, 14 Aug 2011 13:17:04 +0300 Message-Id: <1313317059-16567-6-git-send-email-eliad@wizery.com> (sfid-20110814_121719_741723_C52862D4) In-Reply-To: <1313317059-16567-1-git-send-email-eliad@wizery.com> References: <1313317059-16567-1-git-send-email-eliad@wizery.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: The new fw doesn't support rx_filtering configuration (as a stand-alone command. the rx filtering is done automatically according to the active role). Signed-off-by: Eliad Peller --- v2: s/wl1271/wl12xx drivers/net/wireless/wl12xx/acx.c | 28 -------- drivers/net/wireless/wl12xx/acx.h | 118 --------------------------------- drivers/net/wireless/wl12xx/boot.c | 3 - drivers/net/wireless/wl12xx/cmd.c | 4 - drivers/net/wireless/wl12xx/debugfs.c | 3 - drivers/net/wireless/wl12xx/init.c | 12 +--- drivers/net/wireless/wl12xx/io.h | 1 - drivers/net/wireless/wl12xx/main.c | 62 ++---------------- drivers/net/wireless/wl12xx/reg.h | 75 --------------------- drivers/net/wireless/wl12xx/rx.c | 11 --- drivers/net/wireless/wl12xx/rx.h | 1 - drivers/net/wireless/wl12xx/scan.c | 3 - drivers/net/wireless/wl12xx/tx.c | 4 +- drivers/net/wireless/wl12xx/wl12xx.h | 22 ------ 14 files changed, 8 insertions(+), 339 deletions(-) diff --git a/drivers/net/wireless/wl12xx/acx.c b/drivers/net/wireless/wl12xx/acx.c index 7e33f1f..6447a09 100644 --- a/drivers/net/wireless/wl12xx/acx.c +++ b/drivers/net/wireless/wl12xx/acx.c @@ -180,40 +180,12 @@ int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl) out: kfree(acx); return ret; } -int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter) -{ - struct acx_rx_config *rx_config; - int ret; - - wl1271_debug(DEBUG_ACX, "acx rx config"); - - rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); - if (!rx_config) { - ret = -ENOMEM; - goto out; - } - - rx_config->config_options = cpu_to_le32(config); - rx_config->filter_options = cpu_to_le32(filter); - - ret = wl1271_cmd_configure(wl, ACX_RX_CFG, - rx_config, sizeof(*rx_config)); - if (ret < 0) { - wl1271_warning("failed to set rx config: %d", ret); - goto out; - } - -out: - kfree(rx_config); - return ret; -} - int wl1271_acx_pd_threshold(struct wl1271 *wl) { struct acx_packet_detection *pd; int ret; wl1271_debug(DEBUG_ACX, "acx data pd threshold"); diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h index d2eb86e..4ae0085 100644 --- a/drivers/net/wireless/wl12xx/acx.h +++ b/drivers/net/wireless/wl12xx/acx.h @@ -157,100 +157,12 @@ struct acx_rx_msdu_lifetime { * The maximum amount of time, in TU, before the * firmware discards the MSDU. */ __le32 lifetime; } __packed; -/* - * RX Config Options Table - * Bit Definition - * === ========== - * 31:14 Reserved - * 13 Copy RX Status - when set, write three receive status words - * to top of rx'd MPDUs. - * When cleared, do not write three status words (added rev 1.5) - * 12 Reserved - * 11 RX Complete upon FCS error - when set, give rx complete - * interrupt for FCS errors, after the rx filtering, e.g. unicast - * frames not to us with FCS error will not generate an interrupt. - * 10 SSID Filter Enable - When set, the WiLink discards all beacon, - * probe request, and probe response frames with an SSID that does - * not match the SSID specified by the host in the START/JOIN - * command. - * When clear, the WiLink receives frames with any SSID. - * 9 Broadcast Filter Enable - When set, the WiLink discards all - * broadcast frames. When clear, the WiLink receives all received - * broadcast frames. - * 8:6 Reserved - * 5 BSSID Filter Enable - When set, the WiLink discards any frames - * with a BSSID that does not match the BSSID specified by the - * host. - * When clear, the WiLink receives frames from any BSSID. - * 4 MAC Addr Filter - When set, the WiLink discards any frames - * with a destination address that does not match the MAC address - * of the adaptor. - * When clear, the WiLink receives frames destined to any MAC - * address. - * 3 Promiscuous - When set, the WiLink receives all valid frames - * (i.e., all frames that pass the FCS check). - * When clear, only frames that pass the other filters specified - * are received. - * 2 FCS - When set, the WiLink includes the FCS with the received - * frame. - * When cleared, the FCS is discarded. - * 1 PLCP header - When set, write all data from baseband to frame - * buffer including PHY header. - * 0 Reserved - Always equal to 0. - * - * RX Filter Options Table - * Bit Definition - * === ========== - * 31:12 Reserved - Always equal to 0. - * 11 Association - When set, the WiLink receives all association - * related frames (association request/response, reassocation - * request/response, and disassociation). When clear, these frames - * are discarded. - * 10 Auth/De auth - When set, the WiLink receives all authentication - * and de-authentication frames. When clear, these frames are - * discarded. - * 9 Beacon - When set, the WiLink receives all beacon frames. - * When clear, these frames are discarded. - * 8 Contention Free - When set, the WiLink receives all contention - * free frames. - * When clear, these frames are discarded. - * 7 Control - When set, the WiLink receives all control frames. - * When clear, these frames are discarded. - * 6 Data - When set, the WiLink receives all data frames. - * When clear, these frames are discarded. - * 5 FCS Error - When set, the WiLink receives frames that have FCS - * errors. - * When clear, these frames are discarded. - * 4 Management - When set, the WiLink receives all management - * frames. - * When clear, these frames are discarded. - * 3 Probe Request - When set, the WiLink receives all probe request - * frames. - * When clear, these frames are discarded. - * 2 Probe Response - When set, the WiLink receives all probe - * response frames. - * When clear, these frames are discarded. - * 1 RTS/CTS/ACK - When set, the WiLink receives all RTS, CTS and ACK - * frames. - * When clear, these frames are discarded. - * 0 Rsvd Type/Sub Type - When set, the WiLink receives all frames - * that have reserved frame types and sub types as defined by the - * 802.11 specification. - * When clear, these frames are discarded. - */ -struct acx_rx_config { - struct acx_header header; - - __le32 config_options; - __le32 filter_options; -} __packed; - struct acx_packet_detection { struct acx_header header; __le32 threshold; } __packed; @@ -421,41 +333,12 @@ struct acx_event_mask { struct acx_header header; __le32 event_mask; __le32 high_event_mask; /* Unused */ } __packed; -#define CFG_RX_FCS BIT(2) -#define CFG_RX_ALL_GOOD BIT(3) -#define CFG_UNI_FILTER_EN BIT(4) -#define CFG_BSSID_FILTER_EN BIT(5) -#define CFG_MC_FILTER_EN BIT(6) -#define CFG_MC_ADDR0_EN BIT(7) -#define CFG_MC_ADDR1_EN BIT(8) -#define CFG_BC_REJECT_EN BIT(9) -#define CFG_SSID_FILTER_EN BIT(10) -#define CFG_RX_INT_FCS_ERROR BIT(11) -#define CFG_RX_INT_ENCRYPTED BIT(12) -#define CFG_RX_WR_RX_STATUS BIT(13) -#define CFG_RX_FILTER_NULTI BIT(14) -#define CFG_RX_RESERVE BIT(15) -#define CFG_RX_TIMESTAMP_TSF BIT(16) - -#define CFG_RX_RSV_EN BIT(0) -#define CFG_RX_RCTS_ACK BIT(1) -#define CFG_RX_PRSP_EN BIT(2) -#define CFG_RX_PREQ_EN BIT(3) -#define CFG_RX_MGMT_EN BIT(4) -#define CFG_RX_FCS_ERROR BIT(5) -#define CFG_RX_DATA_EN BIT(6) -#define CFG_RX_CTL_EN BIT(7) -#define CFG_RX_CF_EN BIT(8) -#define CFG_RX_BCN_EN BIT(9) -#define CFG_RX_AUTH_EN BIT(10) -#define CFG_RX_ASSOC_EN BIT(11) - #define SCAN_PASSIVE BIT(0) #define SCAN_5GHZ_BAND BIT(1) #define SCAN_TRIGGERED BIT(2) #define SCAN_PRIORITY_HIGH BIT(3) /* When set, disable HW encryption */ @@ -1339,13 +1222,12 @@ int wl1271_acx_wake_up_conditions(struct wl1271 *wl); int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth); int wl1271_acx_tx_power(struct wl1271 *wl, int power); int wl1271_acx_feature_cfg(struct wl1271 *wl); int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map, size_t len); int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl); -int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter); int wl1271_acx_pd_threshold(struct wl1271 *wl); int wl1271_acx_slot(struct wl1271 *wl, enum acx_slot_type slot_time); int wl1271_acx_group_address_tbl(struct wl1271 *wl, bool enable, void *mc_list, u32 mc_list_len); int wl1271_acx_service_period_timeout(struct wl1271 *wl); int wl1271_acx_rts_threshold(struct wl1271 *wl, u32 rts_threshold); diff --git a/drivers/net/wireless/wl12xx/boot.c b/drivers/net/wireless/wl12xx/boot.c index 930a638..41791ff 100644 --- a/drivers/net/wireless/wl12xx/boot.c +++ b/drivers/net/wireless/wl12xx/boot.c @@ -842,14 +842,11 @@ int wl1271_boot(struct wl1271 *wl) wl1271_write32(wl, ACX_REG_INTERRUPT_MASK, WL1271_ACX_ALL_EVENTS_VECTOR); /* Enable firmware interrupts now */ wl1271_boot_enable_interrupts(wl); - /* set the wl1271 default filters */ - wl1271_set_default_filters(wl); - wl1271_event_mbox_config(wl); out: return ret; } diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c index 97dd237..b6ef65a 100644 --- a/drivers/net/wireless/wl12xx/cmd.c +++ b/drivers/net/wireless/wl12xx/cmd.c @@ -379,14 +379,12 @@ int wl1271_cmd_join(struct wl1271 *wl, u8 bss_type) /* Reverse order BSSID */ bssid = (u8 *) &join->bssid_lsb; for (i = 0; i < ETH_ALEN; i++) bssid[i] = wl->bssid[ETH_ALEN - i - 1]; - join->rx_config_options = cpu_to_le32(wl->rx_config); - join->rx_filter_options = cpu_to_le32(wl->rx_filter); join->bss_type = bss_type; join->basic_rate_set = cpu_to_le32(wl->basic_rate_set); join->supported_rate_set = cpu_to_le32(wl->rate_set); if (wl->band == IEEE80211_BAND_5GHZ) join->bss_type |= WL1271_JOIN_CMD_BSS_TYPE_5GHZ; @@ -1001,14 +999,12 @@ int wl1271_cmd_disconnect(struct wl1271 *wl) cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); if (!cmd) { ret = -ENOMEM; goto out; } - cmd->rx_config_options = cpu_to_le32(wl->rx_config); - cmd->rx_filter_options = cpu_to_le32(wl->rx_filter); /* disconnect reason is not used in immediate disconnections */ cmd->type = DISCONNECT_IMMEDIATE; ret = wl1271_cmd_send(wl, CMD_DISCONNECT, cmd, sizeof(*cmd), 0); if (ret < 0) { wl1271_error("failed to send disconnect command"); diff --git a/drivers/net/wireless/wl12xx/debugfs.c b/drivers/net/wireless/wl12xx/debugfs.c index 3b5f240..fd1c301 100644 --- a/drivers/net/wireless/wl12xx/debugfs.c +++ b/drivers/net/wireless/wl12xx/debugfs.c @@ -363,15 +363,12 @@ static ssize_t driver_state_read(struct file *file, char __user *user_buf, DRIVER_STATE_PRINT_HEX(basic_rate_set); DRIVER_STATE_PRINT_HEX(basic_rate); DRIVER_STATE_PRINT_INT(band); DRIVER_STATE_PRINT_INT(beacon_int); DRIVER_STATE_PRINT_INT(psm_entry_retry); DRIVER_STATE_PRINT_INT(ps_poll_failures); - DRIVER_STATE_PRINT_HEX(filters); - DRIVER_STATE_PRINT_HEX(rx_config); - DRIVER_STATE_PRINT_HEX(rx_filter); DRIVER_STATE_PRINT_INT(power_level); DRIVER_STATE_PRINT_INT(rssi_thold); DRIVER_STATE_PRINT_INT(last_rssi_event); DRIVER_STATE_PRINT_INT(sg_enabled); DRIVER_STATE_PRINT_INT(enable_11a); DRIVER_STATE_PRINT_INT(noise); diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c index c3e9a2e..44cd515 100644 --- a/drivers/net/wireless/wl12xx/init.c +++ b/drivers/net/wireless/wl12xx/init.c @@ -224,24 +224,20 @@ static int wl1271_ap_init_templates_config(struct wl1271 *wl) if (ret < 0) return ret; return 0; } -static int wl1271_init_rx_config(struct wl1271 *wl, u32 config, u32 filter) +static int wl12xx_init_rx_config(struct wl1271 *wl) { int ret; ret = wl1271_acx_rx_msdu_life_time(wl); if (ret < 0) return ret; - ret = wl1271_acx_rx_config(wl, config, filter); - if (ret < 0) - return ret; - return 0; } int wl1271_init_phy_config(struct wl1271 *wl) { int ret; @@ -647,17 +643,13 @@ int wl1271_hw_init(struct wl1271 *wl) /* Default memory configuration */ ret = wl1271_acx_init_mem_config(wl); if (ret < 0) return ret; /* RX config */ - ret = wl1271_init_rx_config(wl, - RX_CFG_PROMISCUOUS | RX_CFG_TSF, - RX_FILTER_OPTION_DEF); - /* RX_CONFIG_OPTION_ANY_DST_ANY_BSS, - RX_FILTER_OPTION_FILTER_ALL); */ + ret = wl12xx_init_rx_config(wl); if (ret < 0) goto out_free_memmap; /* PHY layer config */ ret = wl1271_init_phy_config(wl); if (ret < 0) diff --git a/drivers/net/wireless/wl12xx/io.h b/drivers/net/wireless/wl12xx/io.h index a2fe4f5..e839341 100644 --- a/drivers/net/wireless/wl12xx/io.h +++ b/drivers/net/wireless/wl12xx/io.h @@ -183,9 +183,8 @@ void wl1271_unregister_hw(struct wl1271 *wl); int wl1271_init_ieee80211(struct wl1271 *wl); struct ieee80211_hw *wl1271_alloc_hw(void); int wl1271_free_hw(struct wl1271 *wl); irqreturn_t wl1271_irq(int irq, void *data); bool wl1271_set_block_size(struct wl1271 *wl); int wl1271_tx_dummy_packet(struct wl1271 *wl); -void wl1271_configure_filters(struct wl1271 *wl, unsigned int filters); #endif diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 4fa7602..7fcdfa3 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1988,13 +1988,12 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl, wl->tx_results_count = 0; wl->tx_packets_count = 0; wl->time_offset = 0; wl->session_counter = 0; wl->rate_set = CONF_TX_RATE_MASK_BASIC; wl->vif = NULL; - wl->filters = 0; wl1271_free_ap_keys(wl); memset(wl->ap_hlid_map, 0, sizeof(wl->ap_hlid_map)); wl->ap_fw_ps_map = 0; wl->ap_ps_map = 0; wl->sched_scanning = false; @@ -2034,57 +2033,21 @@ static void wl1271_op_remove_interface(struct ieee80211_hw *hw, } mutex_unlock(&wl->mutex); cancel_work_sync(&wl->recovery_work); } -void wl1271_configure_filters(struct wl1271 *wl, unsigned int filters) -{ - wl1271_set_default_filters(wl); - - /* combine requested filters with current filter config */ - filters = wl->filters | filters; - - wl1271_debug(DEBUG_FILTERS, "RX filters set: "); - - if (filters & FIF_PROMISC_IN_BSS) { - wl1271_debug(DEBUG_FILTERS, " - FIF_PROMISC_IN_BSS"); - wl->rx_config &= ~CFG_UNI_FILTER_EN; - wl->rx_config |= CFG_BSSID_FILTER_EN; - } - if (filters & FIF_BCN_PRBRESP_PROMISC) { - wl1271_debug(DEBUG_FILTERS, " - FIF_BCN_PRBRESP_PROMISC"); - wl->rx_config &= ~CFG_BSSID_FILTER_EN; - wl->rx_config &= ~CFG_SSID_FILTER_EN; - } - if (filters & FIF_OTHER_BSS) { - wl1271_debug(DEBUG_FILTERS, " - FIF_OTHER_BSS"); - wl->rx_config &= ~CFG_BSSID_FILTER_EN; - } - if (filters & FIF_CONTROL) { - wl1271_debug(DEBUG_FILTERS, " - FIF_CONTROL"); - wl->rx_filter |= CFG_RX_CTL_EN; - } - if (filters & FIF_FCSFAIL) { - wl1271_debug(DEBUG_FILTERS, " - FIF_FCSFAIL"); - wl->rx_filter |= CFG_RX_FCS_ERROR; - } -} - static int wl1271_dummy_join(struct wl1271 *wl) { int ret = 0; /* we need to use a dummy BSSID for now */ static const u8 dummy_bssid[ETH_ALEN] = { 0x0b, 0xad, 0xde, 0xad, 0xbe, 0xef }; memcpy(wl->bssid, dummy_bssid, ETH_ALEN); - /* pass through frames from all BSS */ - wl1271_configure_filters(wl, FIF_OTHER_BSS); - ret = wl1271_cmd_join(wl, wl->set_bss_type); if (ret < 0) goto out; set_bit(WL1271_FLAG_JOINED, &wl->flags); @@ -2160,15 +2123,12 @@ static int wl1271_unjoin(struct wl1271 *wl) memset(wl->bssid, 0, ETH_ALEN); /* reset TX security counters on a clean disconnect */ wl->tx_security_last_seq_lsb = 0; wl->tx_security_seq = 0; - /* stop filtering packets based on bssid */ - wl1271_configure_filters(wl, FIF_OTHER_BSS); - out: return ret; } static void wl1271_set_band_rate(struct wl1271 *wl) { @@ -2431,24 +2391,17 @@ static void wl1271_op_configure_filter(struct ieee80211_hw *hw, fp->mc_list, fp->mc_list_length); if (ret < 0) goto out_sleep; } - /* determine, whether supported filter values have changed */ - if (changed == 0) - goto out_sleep; - - /* configure filters */ - wl->filters = *total; - wl1271_configure_filters(wl, 0); - - /* apply configured filters */ - ret = wl1271_acx_rx_config(wl, wl->rx_config, wl->rx_filter); - if (ret < 0) - goto out_sleep; + /* + * the fw doesn't provide an api to configure the filters. instead, + * the filters configuration is based on the active roles / ROC + * state. + */ out_sleep: wl1271_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -3165,15 +3118,12 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, goto out; ret = wl1271_build_qos_null_data(wl); if (ret < 0) goto out; - /* filter out all packets not from this BSSID */ - wl1271_configure_filters(wl, 0); - /* Need to update the BSSID (for filtering etc) */ do_join = true; } } rcu_read_lock(); @@ -4360,14 +4310,12 @@ struct ieee80211_hw *wl1271_alloc_hw(void) } wl->channel = WL1271_DEFAULT_CHANNEL; wl->beacon_int = WL1271_DEFAULT_BEACON_INT; wl->default_key = 0; wl->rx_counter = 0; - wl->rx_config = WL1271_DEFAULT_STA_RX_CONFIG; - wl->rx_filter = WL1271_DEFAULT_STA_RX_FILTER; wl->psm_entry_retry = 0; wl->power_level = WL1271_DEFAULT_POWER_LEVEL; wl->basic_rate_set = CONF_TX_RATE_MASK_BASIC; wl->basic_rate = CONF_TX_RATE_MASK_BASIC; wl->rate_set = CONF_TX_RATE_MASK_BASIC; wl->band = IEEE80211_BAND_2GHZ; diff --git a/drivers/net/wireless/wl12xx/reg.h b/drivers/net/wireless/wl12xx/reg.h index 440a4ee..3f570f3 100644 --- a/drivers/net/wireless/wl12xx/reg.h +++ b/drivers/net/wireless/wl12xx/reg.h @@ -293,87 +293,12 @@ The information mailbox pointer is not valid until after the host receives the Init Complete interrupt from the Wlan hardware. ===============================================*/ #define REG_EVENT_MAILBOX_PTR (SCR_PAD1) - -/* Misc */ - -#define REG_ENABLE_TX_RX (ENABLE) -/* - * Rx configuration (filter) information element - * --------------------------------------------- - */ -#define REG_RX_CONFIG (RX_CFG) -#define REG_RX_FILTER (RX_FILTER_CFG) - - -#define RX_CFG_ENABLE_PHY_HEADER_PLCP 0x0002 - -/* promiscuous - receives all valid frames */ -#define RX_CFG_PROMISCUOUS 0x0008 - -/* receives frames from any BSSID */ -#define RX_CFG_BSSID 0x0020 - -/* receives frames destined to any MAC address */ -#define RX_CFG_MAC 0x0010 - -#define RX_CFG_ENABLE_ONLY_MY_DEST_MAC 0x0010 -#define RX_CFG_ENABLE_ANY_DEST_MAC 0x0000 -#define RX_CFG_ENABLE_ONLY_MY_BSSID 0x0020 -#define RX_CFG_ENABLE_ANY_BSSID 0x0000 - -/* discards all broadcast frames */ -#define RX_CFG_DISABLE_BCAST 0x0200 - -#define RX_CFG_ENABLE_ONLY_MY_SSID 0x0400 -#define RX_CFG_ENABLE_RX_CMPLT_FCS_ERROR 0x0800 -#define RX_CFG_COPY_RX_STATUS 0x2000 -#define RX_CFG_TSF 0x10000 - -#define RX_CONFIG_OPTION_ANY_DST_MY_BSS (RX_CFG_ENABLE_ANY_DEST_MAC | \ - RX_CFG_ENABLE_ONLY_MY_BSSID) - -#define RX_CONFIG_OPTION_MY_DST_ANY_BSS (RX_CFG_ENABLE_ONLY_MY_DEST_MAC\ - | RX_CFG_ENABLE_ANY_BSSID) - -#define RX_CONFIG_OPTION_ANY_DST_ANY_BSS (RX_CFG_ENABLE_ANY_DEST_MAC | \ - RX_CFG_ENABLE_ANY_BSSID) - -#define RX_CONFIG_OPTION_MY_DST_MY_BSS (RX_CFG_ENABLE_ONLY_MY_DEST_MAC\ - | RX_CFG_ENABLE_ONLY_MY_BSSID) - -#define RX_CONFIG_OPTION_FOR_SCAN (RX_CFG_ENABLE_PHY_HEADER_PLCP \ - | RX_CFG_ENABLE_RX_CMPLT_FCS_ERROR \ - | RX_CFG_COPY_RX_STATUS | RX_CFG_TSF) - -#define RX_CONFIG_OPTION_FOR_MEASUREMENT (RX_CFG_ENABLE_ANY_DEST_MAC) - -#define RX_CONFIG_OPTION_FOR_JOIN (RX_CFG_ENABLE_ONLY_MY_BSSID | \ - RX_CFG_ENABLE_ONLY_MY_DEST_MAC) - -#define RX_CONFIG_OPTION_FOR_IBSS_JOIN (RX_CFG_ENABLE_ONLY_MY_SSID | \ - RX_CFG_ENABLE_ONLY_MY_DEST_MAC) - -#define RX_FILTER_OPTION_DEF (CFG_RX_MGMT_EN | CFG_RX_DATA_EN\ - | CFG_RX_CTL_EN | CFG_RX_BCN_EN\ - | CFG_RX_AUTH_EN | CFG_RX_ASSOC_EN) - -#define RX_FILTER_OPTION_FILTER_ALL 0 - -#define RX_FILTER_OPTION_DEF_PRSP_BCN (CFG_RX_PRSP_EN | CFG_RX_MGMT_EN\ - | CFG_RX_RCTS_ACK | CFG_RX_BCN_EN) - -#define RX_FILTER_OPTION_JOIN (CFG_RX_MGMT_EN | CFG_RX_DATA_EN\ - | CFG_RX_BCN_EN | CFG_RX_AUTH_EN\ - | CFG_RX_ASSOC_EN | CFG_RX_RCTS_ACK\ - | CFG_RX_PRSP_EN) - - /*=============================================== EEPROM Read/Write Request 32bit RW ------------------------------------------ 1 EE_READ - EEPROM Read Request 1 - Setting this bit loads a single byte of data into the EE_DATA register from the EEPROM location specified in diff --git a/drivers/net/wireless/wl12xx/rx.c b/drivers/net/wireless/wl12xx/rx.c index 46f4af6..7a0c5fe 100644 --- a/drivers/net/wireless/wl12xx/rx.c +++ b/drivers/net/wireless/wl12xx/rx.c @@ -280,17 +280,6 @@ void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_common_status *status) &wl->rx_streaming_enable_work); mod_timer(&wl->rx_streaming_timer, jiffies + msecs_to_jiffies(timeout)); } } - -void wl1271_set_default_filters(struct wl1271 *wl) -{ - if (wl->bss_type == BSS_TYPE_AP_BSS) { - wl->rx_config = WL1271_DEFAULT_AP_RX_CONFIG; - wl->rx_filter = WL1271_DEFAULT_AP_RX_FILTER; - } else { - wl->rx_config = WL1271_DEFAULT_STA_RX_CONFIG; - wl->rx_filter = WL1271_DEFAULT_STA_RX_FILTER; - } -} diff --git a/drivers/net/wireless/wl12xx/rx.h b/drivers/net/wireless/wl12xx/rx.h index 0325b9d..d3c0591 100644 --- a/drivers/net/wireless/wl12xx/rx.h +++ b/drivers/net/wireless/wl12xx/rx.h @@ -128,9 +128,8 @@ struct wl1271_rx_descriptor { u8 pad_len; u8 reserved; } __packed; void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_common_status *status); u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band); -void wl1271_set_default_filters(struct wl1271 *wl); #endif diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c index edfe01c..78a9b23 100644 --- a/drivers/net/wireless/wl12xx/scan.c +++ b/drivers/net/wireless/wl12xx/scan.c @@ -164,15 +164,12 @@ static int wl1271_scan_send(struct wl1271 *wl, enum ieee80211_band band, if (cmd->params.n_ch == 0) { ret = WL1271_NOTHING_TO_SCAN; goto out; } cmd->params.tx_rate = cpu_to_le32(basic_rate); - cmd->params.rx_config_options = cpu_to_le32(CFG_RX_ALL_GOOD); - cmd->params.rx_filter_options = - cpu_to_le32(CFG_RX_PRSP_EN | CFG_RX_MGMT_EN | CFG_RX_BCN_EN); cmd->params.n_probe_reqs = wl->conf.scan.num_probe_reqs; cmd->params.tx_rate = cpu_to_le32(basic_rate); cmd->params.tid_trigger = 0; cmd->params.scan_tag = WL1271_SCAN_DEFAULT_TAG; diff --git a/drivers/net/wireless/wl12xx/tx.c b/drivers/net/wireless/wl12xx/tx.c index 938af1d..8a745fb 100644 --- a/drivers/net/wireless/wl12xx/tx.c +++ b/drivers/net/wireless/wl12xx/tx.c @@ -87,15 +87,13 @@ static int wl1271_tx_update_filters(struct wl1271 *wl, * responses coming from BSSIDs it isn't familiar with (e.g. on * roaming) */ if (!ieee80211_is_auth(hdr->frame_control)) return 0; - wl1271_configure_filters(wl, FIF_OTHER_BSS); - - return wl1271_acx_rx_config(wl, wl->rx_config, wl->rx_filter); + return 0; } static void wl1271_tx_ap_update_inconnection_sta(struct wl1271 *wl, struct sk_buff *skb) { struct ieee80211_hdr *hdr; diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index 0bdeae5..7707895 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -109,30 +109,12 @@ extern u32 wl12xx_debug_level; DUMP_PREFIX_OFFSET, 16, 1, \ buf, \ min_t(size_t, len, DEBUG_DUMP_LIMIT), \ true); \ } while (0) -#define WL1271_DEFAULT_STA_RX_CONFIG (CFG_UNI_FILTER_EN | \ - CFG_BSSID_FILTER_EN | \ - CFG_MC_FILTER_EN) - -#define WL1271_DEFAULT_STA_RX_FILTER (CFG_RX_RCTS_ACK | CFG_RX_PRSP_EN | \ - CFG_RX_MGMT_EN | CFG_RX_DATA_EN | \ - CFG_RX_CTL_EN | CFG_RX_BCN_EN | \ - CFG_RX_AUTH_EN | CFG_RX_ASSOC_EN) - -#define WL1271_DEFAULT_AP_RX_CONFIG 0 - -#define WL1271_DEFAULT_AP_RX_FILTER (CFG_RX_RCTS_ACK | CFG_RX_PREQ_EN | \ - CFG_RX_MGMT_EN | CFG_RX_DATA_EN | \ - CFG_RX_CTL_EN | CFG_RX_AUTH_EN | \ - CFG_RX_ASSOC_EN) - - - #define WL127X_FW_NAME "ti-connectivity/wl127x-fw-3.bin" #define WL128X_FW_NAME "ti-connectivity/wl128x-fw-3.bin" /* * wl127x and wl128x are using the same NVS file name. However, the * ini parameters between them are different. The driver validates @@ -529,16 +511,12 @@ struct wl1271 { /* Rx Streaming */ struct work_struct rx_streaming_enable_work; struct work_struct rx_streaming_disable_work; struct timer_list rx_streaming_timer; - unsigned int filters; - unsigned int rx_config; - unsigned int rx_filter; - struct completion *elp_compl; struct completion *ps_compl; struct delayed_work elp_work; struct delayed_work pspoll_work; /* counter for ps-poll delivery failures */ -- 1.7.6.401.g6a319