diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-1000.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-2000.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-5000.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-6000.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-rxon.c | 74 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-tx.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 101 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.h | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-scan.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-tx.c | 6 |
14 files changed, 176 insertions, 65 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 61d4a11f566b..7aa240e6ba1c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -174,7 +174,6 @@ static struct iwl_lib_ops iwl1000_lib = { .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .apm_ops = { .init = iwl_apm_init, @@ -223,6 +222,7 @@ static struct iwl_base_params iwl1000_base_params = { static struct iwl_ht_params iwl1000_ht_params = { .ht_greenfield_support = true, .use_rts_for_aggregation = true, /* use rts/cts protection */ + .smps_mode = IEEE80211_SMPS_STATIC, }; #define IWL_DEVICE_1000 \ diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c index 2282279cffc4..5484ab712da8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-2000.c +++ b/drivers/net/wireless/iwlwifi/iwl-2000.c @@ -183,7 +183,6 @@ static struct iwl_lib_ops iwl2000_lib = { .setup_deferred_work = iwlagn_bt_setup_deferred_work, .cancel_deferred_work = iwlagn_bt_cancel_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .apm_ops = { .init = iwl_apm_init, diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index f99f9c193352..4353a658de25 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -340,7 +340,6 @@ static struct iwl_lib_ops iwl5000_lib = { .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .set_channel_switch = iwl5000_hw_channel_switch, .apm_ops = { @@ -371,7 +370,6 @@ static struct iwl_lib_ops iwl5150_lib = { .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .set_channel_switch = iwl5000_hw_channel_switch, .apm_ops = { diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index fbe565c816e3..6e5ce4478490 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -279,7 +279,6 @@ static struct iwl_lib_ops iwl6000_lib = { .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .set_channel_switch = iwl6000_hw_channel_switch, .apm_ops = { @@ -312,7 +311,6 @@ static struct iwl_lib_ops iwl6030_lib = { .setup_deferred_work = iwlagn_bt_setup_deferred_work, .cancel_deferred_work = iwlagn_bt_cancel_deferred_work, .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr, - .send_tx_power = iwlagn_send_tx_power, .update_chain_flags = iwl_update_chain_flags, .set_channel_switch = iwl6000_hw_channel_switch, .apm_ops = { diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c index 23fa93deae96..23eee0ca5b35 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c @@ -302,7 +302,6 @@ static int iwlagn_set_pan_params(struct iwl_priv *priv) } struct iwl_hcmd_ops iwlagn_hcmd = { - .commit_rxon = iwlagn_commit_rxon, .set_rxon_chain = iwlagn_set_rxon_chain, .set_tx_ant = iwlagn_send_tx_ant_config, .send_bt_config = iwl_send_bt_config, @@ -310,7 +309,6 @@ struct iwl_hcmd_ops iwlagn_hcmd = { }; struct iwl_hcmd_ops iwlagn_bt_hcmd = { - .commit_rxon = iwlagn_commit_rxon, .set_rxon_chain = iwlagn_set_rxon_chain, .set_tx_ant = iwlagn_send_tx_ant_config, .send_bt_config = iwlagn_send_advance_bt_config, @@ -324,5 +322,4 @@ struct iwl_hcmd_utils_ops iwlagn_hcmd_utils = { .tx_cmd_protection = iwlagn_tx_cmd_protection, .calc_rssi = iwlagn_calc_rssi, .request_scan = iwlagn_request_scan, - .post_scan = iwlagn_post_scan, }; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index f803fb62f8bc..677f73c4c1e3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -408,9 +408,9 @@ static void iwlagn_rx_reply_tx(struct iwl_priv *priv, unsigned long flags; if ((index >= txq->q.n_bd) || (iwl_queue_used(&txq->q, index) == 0)) { - IWL_ERR(priv, "Read index for DMA queue txq_id (%d) index %d " - "is out of range [0-%d] %d %d\n", txq_id, - index, txq->q.n_bd, txq->q.write_ptr, + IWL_ERR(priv, "%s: Read index for DMA queue txq_id (%d) " + "index %d is out of range [0-%d] %d %d\n", __func__, + txq_id, index, txq->q.n_bd, txq->q.write_ptr, txq->q.read_ptr); return; } @@ -1797,6 +1797,7 @@ static void iwlagn_bt_traffic_change_work(struct work_struct *work) priv->cfg->ops->lib->update_chain_flags(priv); if (smps_request != -1) { + priv->current_ht_config.smps = smps_request; for_each_context(priv, ctx) { if (ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION) ieee80211_request_smps(ctx->vif, smps_request); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 592b0cfcf717..85e082830c1e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -426,7 +426,7 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv, ieee80211_stop_tx_ba_session(sta, tid); } } else { - IWL_ERR(priv, "Aggregation not enabled for tid %d " + IWL_DEBUG_HT(priv, "Aggregation not enabled for tid %d " "because load = %u\n", tid, load); } return ret; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c index 018874964602..c8f6da83179b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c @@ -81,6 +81,21 @@ static int iwlagn_disable_pan(struct iwl_priv *priv, return ret; } +static int iwlagn_disconn_pan(struct iwl_priv *priv, + struct iwl_rxon_context *ctx, + struct iwl_rxon_cmd *send) +{ + __le32 old_filter = send->filter_flags; + int ret; + + send->filter_flags &= ~RXON_FILTER_ASSOC_MSK; + ret = iwl_send_cmd_pdu(priv, ctx->rxon_cmd, sizeof(*send), send); + + send->filter_flags = old_filter; + + return ret; +} + static void iwlagn_update_qos(struct iwl_priv *priv, struct iwl_rxon_context *ctx) { @@ -175,10 +190,21 @@ static int iwlagn_rxon_disconn(struct iwl_priv *priv, int ret; struct iwl_rxon_cmd *active = (void *)&ctx->active; - if (ctx->ctxid == IWL_RXON_CTX_BSS) + if (ctx->ctxid == IWL_RXON_CTX_BSS) { ret = iwlagn_disable_bss(priv, ctx, &ctx->staging); - else + } else { ret = iwlagn_disable_pan(priv, ctx, &ctx->staging); + if (ret) + return ret; + if (ctx->vif) { + ret = iwl_send_rxon_timing(priv, ctx); + if (ret) { + IWL_ERR(priv, "Failed to send timing (%d)!\n", ret); + return ret; + } + ret = iwlagn_disconn_pan(priv, ctx, &ctx->staging); + } + } if (ret) return ret; @@ -205,10 +231,12 @@ static int iwlagn_rxon_connect(struct iwl_priv *priv, struct iwl_rxon_cmd *active = (void *)&ctx->active; /* RXON timing must be before associated RXON */ - ret = iwl_send_rxon_timing(priv, ctx); - if (ret) { - IWL_ERR(priv, "Failed to send timing (%d)!\n", ret); - return ret; + if (ctx->ctxid == IWL_RXON_CTX_BSS) { + ret = iwl_send_rxon_timing(priv, ctx); + if (ret) { + IWL_ERR(priv, "Failed to send timing (%d)!\n", ret); + return ret; + } } /* QoS info may be cleared by previous un-assoc RXON */ iwlagn_update_qos(priv, ctx); @@ -263,6 +291,12 @@ static int iwlagn_rxon_connect(struct iwl_priv *priv, IWL_ERR(priv, "Error sending TX power (%d)\n", ret); return ret; } + + if ((ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION) && + priv->cfg->ht_params->smps_mode) + ieee80211_request_smps(ctx->vif, + priv->cfg->ht_params->smps_mode); + return 0; } @@ -370,13 +404,16 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx) } memcpy(active, &ctx->staging, sizeof(*active)); - return 0; - } + /* + * We do not commit tx power settings while channel changing, + * do it now if after settings changed. + */ + iwl_set_tx_power(priv, priv->tx_power_next, false); - if (priv->cfg->ops->hcmd->set_pan_params) { - ret = priv->cfg->ops->hcmd->set_pan_params(priv); - if (ret) - return ret; + /* make sure we are in the right PS state */ + iwl_power_update_mode(priv, true); + + return 0; } iwl_set_rxon_hwcrypto(priv, ctx, !iwlagn_mod_params.sw_crypto); @@ -400,6 +437,12 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx) if (ret) return ret; + if (priv->cfg->ops->hcmd->set_pan_params) { + ret = priv->cfg->ops->hcmd->set_pan_params(priv); + if (ret) + return ret; + } + if (new_assoc) return iwlagn_rxon_connect(priv, ctx); @@ -765,6 +808,13 @@ void iwlagn_post_scan(struct iwl_priv *priv) struct iwl_rxon_context *ctx; /* + * We do not commit power settings while scan is pending, + * do it now if the settings changed. + */ + iwl_power_set_mode(priv, &priv->power_data.sleep_cmd_next, false); + iwl_set_tx_power(priv, priv->tx_power_next, false); + + /* * Since setting the RXON may have been deferred while * performing the scan, fire one off if needed */ diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 4974cd7837cb..8bd48f61a9f5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -1033,8 +1033,8 @@ int iwlagn_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif, if (unlikely(tx_fifo < 0)) return tx_fifo; - IWL_WARN(priv, "%s on ra = %pM tid = %d\n", - __func__, sta->addr, tid); + IWL_DEBUG_HT(priv, "TX AGG request on ra = %pM tid = %d\n", + sta->addr, tid); sta_id = iwl_sta_id(sta); if (sta_id == IWL_INVALID_STATION) { @@ -1236,9 +1236,9 @@ int iwlagn_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) struct ieee80211_hdr *hdr; if ((index >= q->n_bd) || (iwl_queue_used(q, index) == 0)) { - IWL_ERR(priv, "Read index for DMA queue txq id (%d), index %d, " - "is out of range [0-%d] %d %d.\n", txq_id, - index, q->n_bd, q->write_ptr, q->read_ptr); + IWL_ERR(priv, "%s: Read index for DMA queue txq id (%d), " + "index %d is out of range [0-%d] %d %d.\n", __func__, + txq_id, index, q->n_bd, q->write_ptr, q->read_ptr); return 0; } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 8e1942ebd9a0..0b2d2cd4b54a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -97,7 +97,7 @@ void iwl_update_chain_flags(struct iwl_priv *priv) for_each_context(priv, ctx) { priv->cfg->ops->hcmd->set_rxon_chain(priv, ctx); if (ctx->active.rx_chain != ctx->staging.rx_chain) - iwlcore_commit_rxon(priv, ctx); + iwlagn_commit_rxon(priv, ctx); } } } @@ -274,7 +274,7 @@ static void iwl_bg_bt_full_concurrency(struct work_struct *work) for_each_context(priv, ctx) { if (priv->cfg->ops->hcmd->set_rxon_chain) priv->cfg->ops->hcmd->set_rxon_chain(priv, ctx); - iwlcore_commit_rxon(priv, ctx); + iwlagn_commit_rxon(priv, ctx); } priv->cfg->ops->hcmd->send_bt_config(priv); @@ -2056,7 +2056,7 @@ int iwl_alive_start(struct iwl_priv *priv) set_bit(STATUS_READY, &priv->status); /* Configure the adapter for unassociated operation */ - ret = iwlcore_commit_rxon(priv, ctx); + ret = iwlagn_commit_rxon(priv, ctx); if (ret) return ret; @@ -2420,6 +2420,77 @@ unlock: * *****************************************************************************/ +static const struct ieee80211_iface_limit iwlagn_sta_ap_limits[] = { + { + .max = 1, + .types = BIT(NL80211_IFTYPE_STATION), + }, + { + .max = 1, + .types = BIT(NL80211_IFTYPE_AP), + }, +}; + +static const struct ieee80211_iface_limit iwlagn_2sta_limits[] = { + { + .max = 2, + .types = BIT(NL80211_IFTYPE_STATION), + }, +}; + +static const struct ieee80211_iface_limit iwlagn_p2p_sta_go_limits[] = { + { + .max = 1, + .types = BIT(NL80211_IFTYPE_STATION), + }, + { + .max = 1, + .types = BIT(NL80211_IFTYPE_P2P_GO) | + BIT(NL80211_IFTYPE_AP), + }, +}; + +static const struct ieee80211_iface_limit iwlagn_p2p_2sta_limits[] = { + { + .max = 2, + .types = BIT(NL80211_IFTYPE_STATION), + }, + { + .max = 1, + .types = BIT(NL80211_IFTYPE_P2P_CLIENT), + }, +}; + +static const struct ieee80211_iface_combination +iwlagn_iface_combinations_dualmode[] = { + { .num_different_channels = 1, + .max_interfaces = 2, + .beacon_int_infra_match = true, + .limits = iwlagn_sta_ap_limits, + .n_limits = ARRAY_SIZE(iwlagn_sta_ap_limits), + }, + { .num_different_channels = 1, + .max_interfaces = 2, + .limits = iwlagn_2sta_limits, + .n_limits = ARRAY_SIZE(iwlagn_2sta_limits), + }, +}; + +static const struct ieee80211_iface_combination +iwlagn_iface_combinations_p2p[] = { + { .num_different_channels = 1, + .max_interfaces = 2, + .beacon_int_infra_match = true, + .limits = iwlagn_p2p_sta_go_limits, + .n_limits = ARRAY_SIZE(iwlagn_p2p_sta_go_limits), + }, + { .num_different_channels = 1, + .max_interfaces = 2, + .limits = iwlagn_p2p_2sta_limits, + .n_limits = ARRAY_SIZE(iwlagn_p2p_2sta_limits), + }, +}; + /* * Not a mac80211 entry point function, but it fits in with all the * other mac80211 functions grouped here. @@ -2460,6 +2531,18 @@ static int iwl_mac_setup_register(struct iwl_priv *priv, hw->wiphy->interface_modes |= ctx->exclusive_interface_modes; } + BUILD_BUG_ON(NUM_IWL_RXON_CTX != 2); + + if (hw->wiphy->interface_modes & BIT(NL80211_IFTYPE_P2P_CLIENT)) { + hw->wiphy->iface_combinations = iwlagn_iface_combinations_p2p; + hw->wiphy->n_iface_combinations = + ARRAY_SIZE(iwlagn_iface_combinations_p2p); + } else if (hw->wiphy->interface_modes & BIT(NL80211_IFTYPE_AP)) { + hw->wiphy->iface_combinations = iwlagn_iface_combinations_dualmode; + hw->wiphy->n_iface_combinations = + ARRAY_SIZE(iwlagn_iface_combinations_dualmode); + } + hw->wiphy->max_remain_on_channel_duration = 1000; hw->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY | @@ -2711,12 +2794,9 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw, ret = 0; if (priv->cfg->ht_params && priv->cfg->ht_params->use_rts_for_aggregation) { - struct iwl_station_priv *sta_priv = - (void *) sta->drv_priv; /* * switch off RTS/CTS if it was previously enabled */ - sta_priv->lq_sta.lq.general_params.flags &= ~LINK_QUAL_FLAGS_SET_STA_TLC_RTS_MSK; iwl_send_lq_cmd(priv, iwl_rxon_ctx_from_vif(vif), @@ -2764,6 +2844,9 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw, iwl_send_lq_cmd(priv, iwl_rxon_ctx_from_vif(vif), &sta_priv->lq_sta.lq, CMD_ASYNC, false); + + IWL_INFO(priv, "Tx aggregation enabled on ra = %pM tid = %d\n", + sta->addr, tid); ret = 0; break; } @@ -3019,7 +3102,7 @@ static void iwlagn_disable_roc(struct iwl_priv *priv) priv->_agn.hw_roc_channel = NULL; - iwlcore_commit_rxon(priv, ctx); + iwlagn_commit_rxon(priv, ctx); ctx->is_active = false; } @@ -3062,7 +3145,7 @@ static int iwl_mac_remain_on_channel(struct ieee80211_hw *hw, priv->_agn.hw_roc_channel = channel; priv->_agn.hw_roc_chantype = channel_type; priv->_agn.hw_roc_duration = DIV_ROUND_UP(duration * 1000, 1024); - iwlcore_commit_rxon(priv, &priv->contexts[IWL_RXON_CTX_PAN]); + iwlagn_commit_rxon(priv, &priv->contexts[IWL_RXON_CTX_PAN]); queue_delayed_work(priv->workqueue, &priv->_agn.hw_roc_work, msecs_to_jiffies(duration + 20)); @@ -3619,8 +3702,8 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) destroy_workqueue(priv->workqueue); priv->workqueue = NULL; free_irq(priv->pci_dev->irq, priv); - iwl_free_isr_ict(priv); out_disable_msi: + iwl_free_isr_ict(priv); pci_disable_msi(priv->pci_dev); iwl_uninit_drv(priv); out_free_eeprom: diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 213c80c6a668..5416b12cd931 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -1127,9 +1127,6 @@ int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force) if (priv->tx_power_user_lmt == tx_power && !force) return 0; - if (!priv->cfg->ops->lib->send_tx_power) - return -EOPNOTSUPP; - if (tx_power < IWLAGN_TX_POWER_TARGET_POWER_MIN) { IWL_WARN(priv, "Requested user TXPOWER %d below lower limit %d.\n", @@ -1163,7 +1160,7 @@ int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force) prev_tx_power = priv->tx_power_user_lmt; priv->tx_power_user_lmt = tx_power; - ret = priv->cfg->ops->lib->send_tx_power(priv); + ret = iwlagn_send_tx_power(priv); /* if fail to set tx_power, restore the orig. tx power */ if (ret) { @@ -1278,7 +1275,7 @@ static int iwl_set_mode(struct iwl_priv *priv, struct iwl_rxon_context *ctx) if (priv->cfg->ops->hcmd->set_rxon_chain) priv->cfg->ops->hcmd->set_rxon_chain(priv, ctx); - return iwlcore_commit_rxon(priv, ctx); + return iwlagn_commit_rxon(priv, ctx); } static int iwl_setup_interface(struct iwl_priv *priv, diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index a54d416ec345..05ea88aa76e3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -90,7 +90,6 @@ struct iwl_cmd; #define IWL_CMD(x) case x: return #x struct iwl_hcmd_ops { - int (*commit_rxon)(struct iwl_priv *priv, struct iwl_rxon_context *ctx); void (*set_rxon_chain)(struct iwl_priv *priv, struct iwl_rxon_context *ctx); int (*set_tx_ant)(struct iwl_priv *priv, u8 valid_tx_ant); @@ -112,7 +111,6 @@ struct iwl_hcmd_utils_ops { int (*calc_rssi)(struct iwl_priv *priv, struct iwl_rx_phy_res *rx_resp); int (*request_scan)(struct iwl_priv *priv, struct ieee80211_vif *vif); - void (*post_scan)(struct iwl_priv *priv); }; struct iwl_apm_ops { @@ -141,7 +139,6 @@ struct iwl_lib_ops { struct iwl_apm_ops apm_ops; /* power */ - int (*send_tx_power) (struct iwl_priv *priv); void (*update_chain_flags)(struct iwl_priv *priv); /* eeprom operations (as defined in iwl-eeprom.h) */ @@ -225,7 +222,7 @@ struct iwl_base_params { * @ampdu_factor: Maximum A-MPDU length factor * @ampdu_density: Minimum A-MPDU spacing * @bt_sco_disable: uCode should not response to BT in SCO/ESCO mode -*/ + */ struct iwl_bt_params { bool advanced_bt_coexist; u8 bt_init_traffic_load; @@ -238,10 +235,11 @@ struct iwl_bt_params { }; /* * @use_rts_for_aggregation: use rts/cts protection for HT traffic -*/ + */ struct iwl_ht_params { const bool ht_greenfield_support; /* if used set to true */ bool use_rts_for_aggregation; + enum ieee80211_smps_mode smps_mode; }; /** @@ -613,11 +611,7 @@ void iwl_apm_stop(struct iwl_priv *priv); int iwl_apm_init(struct iwl_priv *priv); int iwl_send_rxon_timing(struct iwl_priv *priv, struct iwl_rxon_context *ctx); -static inline int iwlcore_commit_rxon(struct iwl_priv *priv, - struct iwl_rxon_context *ctx) -{ - return priv->cfg->ops->hcmd->commit_rxon(priv, ctx); -} + static inline const struct ieee80211_supported_band *iwl_get_hw_mode( struct iwl_priv *priv, enum ieee80211_band band) { diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index d60d630cb93a..438eecd87335 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -36,6 +36,7 @@ #include "iwl-sta.h" #include "iwl-io.h" #include "iwl-helpers.h" +#include "iwl-agn.h" /* For active scan, listen ACTIVE_DWELL_TIME (msec) on each channel after * sending probe req. This should be set long enough to hear probe responses @@ -600,14 +601,7 @@ out_settings: if (!iwl_is_ready_rf(priv)) goto out; - /* - * We do not commit power settings while scan is pending, - * do it now if the settings changed. - */ - iwl_power_set_mode(priv, &priv->power_data.sleep_cmd_next, false); - iwl_set_tx_power(priv, priv->tx_power_next, false); - - priv->cfg->ops->utils->post_scan(priv); + iwlagn_post_scan(priv); out: mutex_unlock(&priv->mutex); diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 686e176b5ebd..1084fe0e8a86 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -753,9 +753,9 @@ static void iwl_hcmd_queue_reclaim(struct iwl_priv *priv, int txq_id, int idx) int nfreed = 0; if ((idx >= q->n_bd) || (iwl_queue_used(q, idx) == 0)) { - IWL_ERR(priv, "Read index for DMA queue txq id (%d), index %d, " - "is out of range [0-%d] %d %d.\n", txq_id, - idx, q->n_bd, q->write_ptr, q->read_ptr); + IWL_ERR(priv, "%s: Read index for DMA queue txq id (%d), " + "index %d is out of range [0-%d] %d %d.\n", __func__, + txq_id, idx, q->n_bd, q->write_ptr, q->read_ptr); return; } |