X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fiwlwifi%2Fiwl-agn-hcmd.c;h=3e5069943ddee7ca936d23e95f3d39ffc781abf0;hb=246ed355221076884d225f9d8a4c30a048be8162;hp=3f765ba15cb8d78b4d24cda1cd689540bdbfd8a3;hpb=f9181f4ffc71d7b7dd1906c9a11d51d6659220ae;p=deliverable%2Flinux.git

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
index 3f765ba15cb8..3e5069943dde 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
@@ -37,12 +37,13 @@
 #include "iwl-io.h"
 #include "iwl-agn.h"
 
-int iwlagn_send_rxon_assoc(struct iwl_priv *priv)
+int iwlagn_send_rxon_assoc(struct iwl_priv *priv,
+			   struct iwl_rxon_context *ctx)
 {
 	int ret = 0;
 	struct iwl5000_rxon_assoc_cmd rxon_assoc;
-	const struct iwl_rxon_cmd *rxon1 = &priv->staging_rxon;
-	const struct iwl_rxon_cmd *rxon2 = &priv->active_rxon;
+	const struct iwl_rxon_cmd *rxon1 = &ctx->staging;
+	const struct iwl_rxon_cmd *rxon2 = &ctx->active;
 
 	if ((rxon1->flags == rxon2->flags) &&
 	    (rxon1->filter_flags == rxon2->filter_flags) &&
@@ -60,21 +61,21 @@ int iwlagn_send_rxon_assoc(struct iwl_priv *priv)
 		return 0;
 	}
 
-	rxon_assoc.flags = priv->staging_rxon.flags;
-	rxon_assoc.filter_flags = priv->staging_rxon.filter_flags;
-	rxon_assoc.ofdm_basic_rates = priv->staging_rxon.ofdm_basic_rates;
-	rxon_assoc.cck_basic_rates = priv->staging_rxon.cck_basic_rates;
+	rxon_assoc.flags = ctx->staging.flags;
+	rxon_assoc.filter_flags = ctx->staging.filter_flags;
+	rxon_assoc.ofdm_basic_rates = ctx->staging.ofdm_basic_rates;
+	rxon_assoc.cck_basic_rates = ctx->staging.cck_basic_rates;
 	rxon_assoc.reserved1 = 0;
 	rxon_assoc.reserved2 = 0;
 	rxon_assoc.reserved3 = 0;
 	rxon_assoc.ofdm_ht_single_stream_basic_rates =
-	    priv->staging_rxon.ofdm_ht_single_stream_basic_rates;
+	    ctx->staging.ofdm_ht_single_stream_basic_rates;
 	rxon_assoc.ofdm_ht_dual_stream_basic_rates =
-	    priv->staging_rxon.ofdm_ht_dual_stream_basic_rates;
-	rxon_assoc.rx_chain_select_flags = priv->staging_rxon.rx_chain;
+	    ctx->staging.ofdm_ht_dual_stream_basic_rates;
+	rxon_assoc.rx_chain_select_flags = ctx->staging.rx_chain;
 	rxon_assoc.ofdm_ht_triple_stream_basic_rates =
-		 priv->staging_rxon.ofdm_ht_triple_stream_basic_rates;
-	rxon_assoc.acquisition_data = priv->staging_rxon.acquisition_data;
+		 ctx->staging.ofdm_ht_triple_stream_basic_rates;
+	rxon_assoc.acquisition_data = ctx->staging.acquisition_data;
 
 	ret = iwl_send_cmd_pdu_async(priv, REPLY_RXON_ASSOC,
 				     sizeof(rxon_assoc), &rxon_assoc, NULL);
@@ -164,7 +165,7 @@ static void iwlagn_gain_computation(struct iwl_priv *priv,
 
 		memset(&cmd, 0, sizeof(cmd));
 
-		cmd.hdr.op_code = IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD;
+		cmd.hdr.op_code = priv->_agn.phy_calib_chain_noise_gain_cmd;
 		cmd.hdr.first_group = 0;
 		cmd.hdr.groups_num = 1;
 		cmd.hdr.data_valid = 1;
@@ -184,7 +185,7 @@ static void iwlagn_chain_noise_reset(struct iwl_priv *priv)
 	int ret;
 
 	if ((data->state == IWL_CHAIN_NOISE_ALIVE) &&
-	     iwl_is_associated(priv)) {
+	    iwl_is_any_associated(priv)) {
 		struct iwl_calib_chain_noise_reset_cmd cmd;
 
 		/* clear data for chain noise calibration algorithm */
@@ -197,7 +198,7 @@ static void iwlagn_chain_noise_reset(struct iwl_priv *priv)
 		data->beacon_count = 0;
 
 		memset(&cmd, 0, sizeof(cmd));
-		cmd.hdr.op_code = IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD;
+		cmd.hdr.op_code = priv->_agn.phy_calib_chain_noise_reset_cmd;
 		cmd.hdr.first_group = 0;
 		cmd.hdr.groups_num = 1;
 		cmd.hdr.data_valid = 1;
@@ -211,14 +212,21 @@ static void iwlagn_chain_noise_reset(struct iwl_priv *priv)
 	}
 }
 
-static void iwlagn_rts_tx_cmd_flag(struct ieee80211_tx_info *info,
-			__le32 *tx_flags)
+static void iwlagn_tx_cmd_protection(struct iwl_priv *priv,
+				     struct ieee80211_tx_info *info,
+				     __le16 fc, __le32 *tx_flags)
 {
-	if ((info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS) ||
-	    (info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT))
-		*tx_flags |= TX_CMD_FLG_RTS_CTS_MSK;
-	else
-		*tx_flags &= ~TX_CMD_FLG_RTS_CTS_MSK;
+	if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS ||
+	    info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT) {
+		*tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK;
+		return;
+	}
+
+	if (priv->cfg->use_rts_for_aggregation &&
+	    info->flags & IEEE80211_TX_CTL_AMPDU) {
+		*tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK;
+		return;
+	}
 }
 
 /* Calc max signal level (dBm) among 3 possible receivers */
@@ -228,13 +236,13 @@ static int iwlagn_calc_rssi(struct iwl_priv *priv,
 	/* data from PHY/DSP regarding signal strength, etc.,
 	 *   contents are always there, not configurable by host
 	 */
-	struct iwl5000_non_cfg_phy *ncphy =
-		(struct iwl5000_non_cfg_phy *)rx_resp->non_cfg_phy_buf;
+	struct iwlagn_non_cfg_phy *ncphy =
+		(struct iwlagn_non_cfg_phy *)rx_resp->non_cfg_phy_buf;
 	u32 val, rssi_a, rssi_b, rssi_c, max_rssi;
 	u8 agc;
 
-	val  = le32_to_cpu(ncphy->non_cfg_phy[IWL50_RX_RES_AGC_IDX]);
-	agc = (val & IWL50_OFDM_AGC_MSK) >> IWL50_OFDM_AGC_BIT_POS;
+	val  = le32_to_cpu(ncphy->non_cfg_phy[IWLAGN_RX_RES_AGC_IDX]);
+	agc = (val & IWLAGN_OFDM_AGC_MSK) >> IWLAGN_OFDM_AGC_BIT_POS;
 
 	/* Find max rssi among 3 possible receivers.
 	 * These values are measured by the digital signal processor (DSP).
@@ -242,11 +250,14 @@ static int iwlagn_calc_rssi(struct iwl_priv *priv,
 	 *   if the radio's automatic gain control (AGC) is working right.
 	 * AGC value (see below) will provide the "interesting" info.
 	 */
-	val = le32_to_cpu(ncphy->non_cfg_phy[IWL50_RX_RES_RSSI_AB_IDX]);
-	rssi_a = (val & IWL50_OFDM_RSSI_A_MSK) >> IWL50_OFDM_RSSI_A_BIT_POS;
-	rssi_b = (val & IWL50_OFDM_RSSI_B_MSK) >> IWL50_OFDM_RSSI_B_BIT_POS;
-	val = le32_to_cpu(ncphy->non_cfg_phy[IWL50_RX_RES_RSSI_C_IDX]);
-	rssi_c = (val & IWL50_OFDM_RSSI_C_MSK) >> IWL50_OFDM_RSSI_C_BIT_POS;
+	val = le32_to_cpu(ncphy->non_cfg_phy[IWLAGN_RX_RES_RSSI_AB_IDX]);
+	rssi_a = (val & IWLAGN_OFDM_RSSI_INBAND_A_BITMSK) >>
+		IWLAGN_OFDM_RSSI_A_BIT_POS;
+	rssi_b = (val & IWLAGN_OFDM_RSSI_INBAND_B_BITMSK) >>
+		IWLAGN_OFDM_RSSI_B_BIT_POS;
+	val = le32_to_cpu(ncphy->non_cfg_phy[IWLAGN_RX_RES_RSSI_C_IDX]);
+	rssi_c = (val & IWLAGN_OFDM_RSSI_INBAND_C_BITMSK) >>
+		IWLAGN_OFDM_RSSI_C_BIT_POS;
 
 	max_rssi = max_t(u32, rssi_a, rssi_b);
 	max_rssi = max_t(u32, max_rssi, rssi_c);
@@ -267,12 +278,20 @@ struct iwl_hcmd_ops iwlagn_hcmd = {
 	.send_bt_config = iwl_send_bt_config,
 };
 
+struct iwl_hcmd_ops iwlagn_bt_hcmd = {
+	.rxon_assoc = iwlagn_send_rxon_assoc,
+	.commit_rxon = iwl_commit_rxon,
+	.set_rxon_chain = iwl_set_rxon_chain,
+	.set_tx_ant = iwlagn_send_tx_ant_config,
+	.send_bt_config = iwlagn_send_advance_bt_config,
+};
+
 struct iwl_hcmd_utils_ops iwlagn_hcmd_utils = {
 	.get_hcmd_size = iwlagn_get_hcmd_size,
 	.build_addsta_hcmd = iwlagn_build_addsta_hcmd,
 	.gain_computation = iwlagn_gain_computation,
 	.chain_noise_reset = iwlagn_chain_noise_reset,
-	.rts_tx_cmd_flag = iwlagn_rts_tx_cmd_flag,
+	.tx_cmd_protection = iwlagn_tx_cmd_protection,
 	.calc_rssi = iwlagn_calc_rssi,
 	.request_scan = iwlagn_request_scan,
 };