[PATCH] libertas: updated mesh commands for 5.220.9.p11

Updated commands fwt_add and fwt_list, bt_list.
New commands: bt_get_invert, bt_set_invert, to invert the blinding table,
i.e., receive only frames from nodes listed in the BT.

This patch needs/is needed for firmware 5.220.9.p11.
Signed-off-by: NLuis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/libertas/cmd.c

@@ -861,6 +861,11 @@ static int wlan_cmd_bt_access(wlan_private * priv,
 		break;
 	case cmd_act_bt_access_reset:
 		break;
+	case cmd_act_bt_access_set_invert:
+		bt_access->id = cpu_to_le32(*(u32 *) pdata_buf);
+		break;
+	case cmd_act_bt_access_get_invert:
+		break;
 	default:
 		break;
 	}

drivers/net/wireless/libertas/defs.h

@@ -374,6 +374,8 @@ enum SNMP_MIB_VALUE_e {
 /* Default values for fwt commands. */
 #define FWT_DEFAULT_METRIC 0
 #define FWT_DEFAULT_DIR 1
+/* Default Rate, 11Mbps */
+#define FWT_DEFAULT_RATE 3
 #define FWT_DEFAULT_SSN 0xffffffff
 #define FWT_DEFAULT_DSN 0
 #define FWT_DEFAULT_HOPCOUNT 0

drivers/net/wireless/libertas/host.h

@@ -287,7 +287,9 @@ enum cmd_bt_access_opts {
 	cmd_act_bt_access_add = 5,
 	cmd_act_bt_access_del,
 	cmd_act_bt_access_list,
-	cmd_act_bt_access_reset
+	cmd_act_bt_access_reset,
+	cmd_act_bt_access_set_invert,
+	cmd_act_bt_access_get_invert
 };
 
 /* Define action or option for cmd_fwt_access */

drivers/net/wireless/libertas/hostcmd.h

@@ -607,18 +607,21 @@ struct cmd_ds_bt_access {
 struct cmd_ds_fwt_access {
 	u16 action;
 	u32 id;
+	u8 valid;
 	u8 da[ETH_ALEN];
 	u8 dir;
 	u8 ra[ETH_ALEN];
 	u32 ssn;
 	u32 dsn;
 	u32 metric;
+	u8 rate;
 	u8 hopcount;
 	u8 ttl;
 	u32 expiration;
 	u8 sleepmode;
 	u32 snr;
 	u32 references;
+	u8 prec[ETH_ALEN];
 } __attribute__ ((packed));
 
 struct cmd_ds_mesh_access {

drivers/net/wireless/libertas/ioctl.c

@@ -241,7 +241,7 @@ static int wlan_bt_list_ioctl(wlan_private * priv, struct ifreq *req)
 	if (ret == 0) {
 		addr1 = param.addr1addr2;
 
-		pos = sprintf(pbuf, "ignoring traffic from ");
+		pos = sprintf(pbuf, "BT includes node ");
 		pbuf += pos;
 		pos = eth_addr2str(addr1, pbuf);
 		pbuf += pos;
@@ -257,6 +257,64 @@ static int wlan_bt_list_ioctl(wlan_private * priv, struct ifreq *req)
 		return -EFAULT;
 	}
 
+	lbs_deb_leave(LBS_DEB_IOCTL);
+	return 0 ;
+}
+
+/**
+ *  @brief          Sets inverted state of blacklist (non-zero if inverted)
+ *  @param priv     A pointer to wlan_private structure
+ *  @param req      A pointer to ifreq structure
+ *  @return         0 --success, otherwise fail
+ */
+static int wlan_bt_set_invert_ioctl(wlan_private * priv, struct ifreq *req)
+{
+	int ret;
+	struct iwreq *wrq = (struct iwreq *)req;
+	union {
+		int id;
+		char addr1addr2[2 * ETH_ALEN];
+	} param;
+
+	lbs_deb_enter(LBS_DEB_IOCTL);
+
+	param.id = SUBCMD_DATA(wrq) ;
+	ret = libertas_prepare_and_send_command(priv, cmd_bt_access,
+				    cmd_act_bt_access_set_invert,
+				    cmd_option_waitforrsp, 0,
+				    (char *)&param);
+	if (ret != 0)
+		return -EFAULT;
+	lbs_deb_leave(LBS_DEB_IOCTL);
+	return 0;
+}
+
+/**
+ *  @brief          Gets inverted state of blacklist (non-zero if inverted)
+ *  @param priv     A pointer to wlan_private structure
+ *  @param req      A pointer to ifreq structure
+ *  @return         0 --success, otherwise fail
+ */
+static int wlan_bt_get_invert_ioctl(wlan_private * priv, struct ifreq *req)
+{
+	int ret;
+	union {
+		int id;
+		char addr1addr2[2 * ETH_ALEN];
+	} param;
+
+	lbs_deb_enter(LBS_DEB_IOCTL);
+
+	ret = libertas_prepare_and_send_command(priv, cmd_bt_access,
+				    cmd_act_bt_access_get_invert,
+				    cmd_option_waitforrsp, 0,
+				    (char *)&param);
+
+	if (ret == 0)
+		req->ifr_data = (char *)(le32_to_cpu(param.id));
+	else
+		return -EFAULT;
+
 	lbs_deb_leave(LBS_DEB_IOCTL);
 	return 0;
 }
@@ -313,6 +371,11 @@ static int wlan_fwt_add_ioctl(wlan_private * priv, struct ifreq *req)
 	else
 		fwt_access.dir = FWT_DEFAULT_DIR;
 
+	if ((ptr = next_param(ptr)))
+		fwt_access.rate = (u8) simple_strtoul(ptr, &ptr, 10);
+	else
+		fwt_access.rate = FWT_DEFAULT_RATE;
+
 	if ((ptr = next_param(ptr)))
 		fwt_access.ssn =
 			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
@@ -441,15 +504,18 @@ static void print_route(struct cmd_ds_fwt_access fwt_access, char *buf)
 	buf += eth_addr2str(fwt_access.da, buf);
 	buf += sprintf(buf, " ");
 	buf += eth_addr2str(fwt_access.ra, buf);
+	buf += sprintf(buf, " %u", fwt_access.valid);
 	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.metric));
 	buf += sprintf(buf, " %u", fwt_access.dir);
+	buf += sprintf(buf, " %u", fwt_access.rate);
 	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.ssn));
 	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.dsn));
 	buf += sprintf(buf, " %u", fwt_access.hopcount);
 	buf += sprintf(buf, " %u", fwt_access.ttl);
 	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.expiration));
 	buf += sprintf(buf, " %u", fwt_access.sleepmode);
-	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.snr));
+	buf += sprintf(buf, " %u ", le32_to_cpu(fwt_access.snr));
+	buf += eth_addr2str(fwt_access.prec, buf);
 }
 
 /**
@@ -866,6 +932,10 @@ int libertas_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
 			ret = wlan_mesh_set_ttl_ioctl(priv, idata);
 			break;
 
+		case WLAN_SUBCMD_BT_SET_INVERT:
+			ret = wlan_bt_set_invert_ioctl(priv, req);
+			break ;
+
 		default:
 			ret = -EOPNOTSUPP;
 			break;
@@ -923,6 +993,10 @@ int libertas_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
 			ret = wlan_mesh_get_ttl_ioctl(priv, req);
 			break;
 
+		case WLAN_SUBCMD_BT_GET_INVERT:
+			ret = wlan_bt_get_invert_ioctl(priv, req);
+			break ;
+
 		default:
 			ret = -EOPNOTSUPP;
 

drivers/net/wireless/libertas/wext.c

@@ -1066,6 +1066,16 @@ static const struct iw_priv_args wlan_private_args[] = {
 	 IW_PRIV_TYPE_CHAR | 128,
 	 IW_PRIV_TYPE_CHAR | 128,
 	 "bt_list"},
+	{
+	 WLAN_SUBCMD_BT_SET_INVERT,
+	 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
+	 IW_PRIV_TYPE_NONE,
+	 "bt_set_invert"},
+	{
+	 WLAN_SUBCMD_BT_GET_INVERT,
+	 IW_PRIV_TYPE_NONE,
+	 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
+	 "bt_get_invert"},
 	/* FWT Management */
 	{
 	 WLAN_SUBCMD_FWT_ADD,

drivers/net/wireless/libertas/wext.h

@@ -20,10 +20,12 @@
 #define WLAN_SUBCMD_FWT_CLEANUP			15
 #define WLAN_SUBCMD_FWT_TIME			16
 #define WLAN_SUBCMD_MESH_GET_TTL		17
+#define WLAN_SUBCMD_BT_GET_INVERT		18
 
 #define WLAN_SETONEINT_GETNONE		(WLANIOCTL + 24)
 #define WLANSETREGION				8
 #define WLAN_SUBCMD_MESH_SET_TTL		18
+#define WLAN_SUBCMD_BT_SET_INVERT		19
 
 #define WLAN_SET128CHAR_GET128CHAR	(WLANIOCTL + 25)
 #define WLAN_SUBCMD_BT_ADD			18