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author | John W. Linville <linville@tuxdriver.com> | 2012-07-12 23:21:48 +0400 |
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committer | John W. Linville <linville@tuxdriver.com> | 2012-07-12 23:21:48 +0400 |
commit | 8a50ace27134c8ef2b9ca4c47dd91cb733f52a53 (patch) | |
tree | cb43f5d627f53645dc19b3a70ef0d0cf0263a684 /drivers/net | |
parent | d07d152892aadd8dc3209ecef6788dfc83475676 (diff) | |
parent | 3ec4588231914344834805a6828551cd5c65afd8 (diff) | |
download | linux-8a50ace27134c8ef2b9ca4c47dd91cb733f52a53.tar.xz |
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/commands.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/lib.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/main.c | 1 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/rx.c | 44 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-config.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/2000.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 7 |
8 files changed, 20 insertions, 40 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/commands.h b/drivers/net/wireless/iwlwifi/dvm/commands.h index 97bea16f3592..4a361c55c543 100644 --- a/drivers/net/wireless/iwlwifi/dvm/commands.h +++ b/drivers/net/wireless/iwlwifi/dvm/commands.h @@ -1905,6 +1905,7 @@ struct iwl_bt_cmd { #define IWLAGN_BT_PRIO_BOOST_MAX 0xFF #define IWLAGN_BT_PRIO_BOOST_MIN 0x00 #define IWLAGN_BT_PRIO_BOOST_DEFAULT 0xF0 +#define IWLAGN_BT_PRIO_BOOST_DEFAULT32 0xF0F0F0F0 #define IWLAGN_BT_MAX_KILL_DEFAULT 5 diff --git a/drivers/net/wireless/iwlwifi/dvm/lib.c b/drivers/net/wireless/iwlwifi/dvm/lib.c index 207ae91a83aa..bef88c1a2c9b 100644 --- a/drivers/net/wireless/iwlwifi/dvm/lib.c +++ b/drivers/net/wireless/iwlwifi/dvm/lib.c @@ -265,6 +265,8 @@ void iwlagn_send_advance_bt_config(struct iwl_priv *priv) bt_cmd_v2.tx_prio_boost = 0; bt_cmd_v2.rx_prio_boost = 0; } else { + /* older version only has 8 bits */ + WARN_ON(priv->cfg->bt_params->bt_prio_boost & ~0xFF); bt_cmd_v1.prio_boost = priv->cfg->bt_params->bt_prio_boost; bt_cmd_v1.tx_prio_boost = 0; diff --git a/drivers/net/wireless/iwlwifi/dvm/main.c b/drivers/net/wireless/iwlwifi/dvm/main.c index 612f05d757db..84d3db5aa506 100644 --- a/drivers/net/wireless/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/iwlwifi/dvm/main.c @@ -1232,7 +1232,6 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, struct iwl_trans_config trans_cfg; static const u8 no_reclaim_cmds[] = { REPLY_RX_PHY_CMD, - REPLY_RX, REPLY_RX_MPDU_CMD, REPLY_COMPRESSED_BA, STATISTICS_NOTIFICATION, diff --git a/drivers/net/wireless/iwlwifi/dvm/rx.c b/drivers/net/wireless/iwlwifi/dvm/rx.c index c1f7a18e08dd..fee5cffa1669 100644 --- a/drivers/net/wireless/iwlwifi/dvm/rx.c +++ b/drivers/net/wireless/iwlwifi/dvm/rx.c @@ -88,7 +88,6 @@ const char *iwl_dvm_cmd_strings[REPLY_MAX] = { IWL_CMD_ENTRY(REPLY_PHY_CALIBRATION_CMD), IWL_CMD_ENTRY(REPLY_RX_PHY_CMD), IWL_CMD_ENTRY(REPLY_RX_MPDU_CMD), - IWL_CMD_ENTRY(REPLY_RX), IWL_CMD_ENTRY(REPLY_COMPRESSED_BA), IWL_CMD_ENTRY(CALIBRATION_CFG_CMD), IWL_CMD_ENTRY(CALIBRATION_RES_NOTIFICATION), @@ -895,8 +894,7 @@ static int iwlagn_calc_rssi(struct iwl_priv *priv, return max_rssi - agc - IWLAGN_RSSI_OFFSET; } -/* Called for REPLY_RX (legacy ABG frames), or - * REPLY_RX_MPDU_CMD (HT high-throughput N frames). */ +/* Called for REPLY_RX_MPDU_CMD */ static int iwlagn_rx_reply_rx(struct iwl_priv *priv, struct iwl_rx_cmd_buffer *rxb, struct iwl_device_cmd *cmd) @@ -911,37 +909,17 @@ static int iwlagn_rx_reply_rx(struct iwl_priv *priv, u32 ampdu_status; u32 rate_n_flags; - /** - * REPLY_RX and REPLY_RX_MPDU_CMD are handled differently. - * REPLY_RX: physical layer info is in this buffer - * REPLY_RX_MPDU_CMD: physical layer info was sent in separate - * command and cached in priv->last_phy_res - * - * Here we set up local variables depending on which command is - * received. - */ - if (pkt->hdr.cmd == REPLY_RX) { - phy_res = (struct iwl_rx_phy_res *)pkt->data; - header = (struct ieee80211_hdr *)(pkt->data + sizeof(*phy_res) - + phy_res->cfg_phy_cnt); - - len = le16_to_cpu(phy_res->byte_count); - rx_pkt_status = *(__le32 *)(pkt->data + sizeof(*phy_res) + - phy_res->cfg_phy_cnt + len); - ampdu_status = le32_to_cpu(rx_pkt_status); - } else { - if (!priv->last_phy_res_valid) { - IWL_ERR(priv, "MPDU frame without cached PHY data\n"); - return 0; - } - phy_res = &priv->last_phy_res; - amsdu = (struct iwl_rx_mpdu_res_start *)pkt->data; - header = (struct ieee80211_hdr *)(pkt->data + sizeof(*amsdu)); - len = le16_to_cpu(amsdu->byte_count); - rx_pkt_status = *(__le32 *)(pkt->data + sizeof(*amsdu) + len); - ampdu_status = iwlagn_translate_rx_status(priv, - le32_to_cpu(rx_pkt_status)); + if (!priv->last_phy_res_valid) { + IWL_ERR(priv, "MPDU frame without cached PHY data\n"); + return 0; } + phy_res = &priv->last_phy_res; + amsdu = (struct iwl_rx_mpdu_res_start *)pkt->data; + header = (struct ieee80211_hdr *)(pkt->data + sizeof(*amsdu)); + len = le16_to_cpu(amsdu->byte_count); + rx_pkt_status = *(__le32 *)(pkt->data + sizeof(*amsdu) + len); + ampdu_status = iwlagn_translate_rx_status(priv, + le32_to_cpu(rx_pkt_status)); if ((unlikely(phy_res->cfg_phy_cnt > 20))) { IWL_DEBUG_DROP(priv, "dsp size out of range [0,20]: %d\n", diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h index 10e47938b635..87f465a49df1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/iwlwifi/iwl-config.h @@ -177,7 +177,7 @@ struct iwl_base_params { struct iwl_bt_params { bool advanced_bt_coexist; u8 bt_init_traffic_load; - u8 bt_prio_boost; + u32 bt_prio_boost; u16 agg_time_limit; bool bt_sco_disable; bool bt_session_2; diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index 867d8e194da4..92576a3e84ef 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -458,6 +458,7 @@ struct iwl_trans { /* The following fields are internal only */ struct kmem_cache *dev_cmd_pool; size_t dev_cmd_headroom; + char dev_cmd_pool_name[50]; /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ diff --git a/drivers/net/wireless/iwlwifi/pcie/2000.c b/drivers/net/wireless/iwlwifi/pcie/2000.c index fd4e78f56fa6..9fbde32f7559 100644 --- a/drivers/net/wireless/iwlwifi/pcie/2000.c +++ b/drivers/net/wireless/iwlwifi/pcie/2000.c @@ -112,7 +112,7 @@ static const struct iwl_bt_params iwl2030_bt_params = { .advanced_bt_coexist = true, .agg_time_limit = BT_AGG_THRESHOLD_DEF, .bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE, - .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT, + .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT32, .bt_sco_disable = true, .bt_session_2 = true, }; diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index 203d575e4493..69bf6156fdf6 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -2080,7 +2080,6 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, { struct iwl_trans_pcie *trans_pcie; struct iwl_trans *trans; - char cmd_pool_name[100]; u16 pci_cmd; int err; @@ -2178,12 +2177,12 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, init_waitqueue_head(&trans->wait_command_queue); spin_lock_init(&trans->reg_lock); - snprintf(cmd_pool_name, sizeof(cmd_pool_name), "iwl_cmd_pool:%s", - dev_name(trans->dev)); + snprintf(trans->dev_cmd_pool_name, sizeof(trans->dev_cmd_pool_name), + "iwl_cmd_pool:%s", dev_name(trans->dev)); trans->dev_cmd_headroom = 0; trans->dev_cmd_pool = - kmem_cache_create(cmd_pool_name, + kmem_cache_create(trans->dev_cmd_pool_name, sizeof(struct iwl_device_cmd) + trans->dev_cmd_headroom, sizeof(void *), |