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-rw-r--r--include/linux/ath9k_platform.h3
-rw-r--r--include/linux/ieee80211.h22
-rw-r--r--include/linux/ieee802154.h (renamed from include/net/ieee802154.h)23
-rw-r--r--include/linux/nl802154.h4
-rw-r--r--include/net/6lowpan.h12
-rw-r--r--include/net/af_ieee802154.h4
-rw-r--r--include/net/bluetooth/hci_core.h8
-rw-r--r--include/net/cfg80211.h84
-rw-r--r--include/net/cfg802154.h (renamed from include/net/wpan-phy.h)22
-rw-r--r--include/net/ieee802154_netdev.h6
-rw-r--r--include/net/mac80211.h138
-rw-r--r--include/net/mac802154.h124
-rw-r--r--include/net/nl802154.h4
-rw-r--r--include/uapi/linux/nl80211.h32
14 files changed, 367 insertions, 119 deletions
diff --git a/include/linux/ath9k_platform.h b/include/linux/ath9k_platform.h
index a495a959e8a7..33eb274cd0e6 100644
--- a/include/linux/ath9k_platform.h
+++ b/include/linux/ath9k_platform.h
@@ -31,8 +31,11 @@ struct ath9k_platform_data {
u32 gpio_mask;
u32 gpio_val;
+ bool endian_check;
bool is_clk_25mhz;
bool tx_gain_buffalo;
+ bool disable_2ghz;
+ bool disable_5ghz;
int (*get_mac_revision)(void);
int (*external_reset)(void);
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index b1be39c76931..f65b5446d983 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1274,7 +1274,7 @@ struct ieee80211_ht_cap {
#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2
/*
- * Maximum length of AMPDU that the STA can receive.
+ * Maximum length of AMPDU that the STA can receive in high-throughput (HT).
* Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
*/
enum ieee80211_max_ampdu_length_exp {
@@ -1284,6 +1284,21 @@ enum ieee80211_max_ampdu_length_exp {
IEEE80211_HT_MAX_AMPDU_64K = 3
};
+/*
+ * Maximum length of AMPDU that the STA can receive in VHT.
+ * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
+ */
+enum ieee80211_vht_max_ampdu_length_exp {
+ IEEE80211_VHT_MAX_AMPDU_8K = 0,
+ IEEE80211_VHT_MAX_AMPDU_16K = 1,
+ IEEE80211_VHT_MAX_AMPDU_32K = 2,
+ IEEE80211_VHT_MAX_AMPDU_64K = 3,
+ IEEE80211_VHT_MAX_AMPDU_128K = 4,
+ IEEE80211_VHT_MAX_AMPDU_256K = 5,
+ IEEE80211_VHT_MAX_AMPDU_512K = 6,
+ IEEE80211_VHT_MAX_AMPDU_1024K = 7
+};
+
#define IEEE80211_HT_MAX_AMPDU_FACTOR 13
/* Minimum MPDU start spacing */
@@ -1998,6 +2013,11 @@ enum ieee80211_tdls_actioncode {
WLAN_TDLS_DISCOVERY_REQUEST = 10,
};
+/* Extended Channel Switching capability to be set in the 1st byte of
+ * the @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA1_EXT_CHANNEL_SWITCHING BIT(2)
+
/* Interworking capabilities are set in 7th bit of 4th byte of the
* @WLAN_EID_EXT_CAPABILITY information element
*/
diff --git a/include/net/ieee802154.h b/include/linux/ieee802154.h
index 0aa7122e8f15..6e50a2a1d485 100644
--- a/include/net/ieee802154.h
+++ b/include/linux/ieee802154.h
@@ -12,10 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
* Written by:
* Pavel Smolenskiy <pavel.smolenskiy@gmail.com>
* Maxim Gorbachyov <maxim.gorbachev@siemens.com>
@@ -24,10 +20,13 @@
* Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
*/
-#ifndef NET_IEEE802154_H
-#define NET_IEEE802154_H
+#ifndef LINUX_IEEE802154_H
+#define LINUX_IEEE802154_H
+
+#include <linux/types.h>
#define IEEE802154_MTU 127
+#define IEEE802154_MIN_PSDU_LEN 5
#define IEEE802154_FC_TYPE_BEACON 0x0 /* Frame is beacon */
#define IEEE802154_FC_TYPE_DATA 0x1 /* Frame is data */
@@ -189,7 +188,13 @@ enum {
IEEE802154_SCAN_IN_PROGRESS = 0xfc,
};
+/**
+ * ieee802154_is_valid_psdu_len - check if psdu len is valid
+ * @len: psdu len with (MHR + payload + MFR)
+ */
+static inline bool ieee802154_is_valid_psdu_len(const u8 len)
+{
+ return (len >= IEEE802154_MIN_PSDU_LEN && len <= IEEE802154_MTU);
+}
-#endif
-
-
+#endif /* LINUX_IEEE802154_H */
diff --git a/include/linux/nl802154.h b/include/linux/nl802154.h
index 20163b9a0eae..167342c2ce6b 100644
--- a/include/linux/nl802154.h
+++ b/include/linux/nl802154.h
@@ -12,10 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
*/
#ifndef NL802154_H
diff --git a/include/net/6lowpan.h b/include/net/6lowpan.h
index d184df1d0d41..dc03d77ad23b 100644
--- a/include/net/6lowpan.h
+++ b/include/net/6lowpan.h
@@ -372,12 +372,12 @@ lowpan_uncompress_size(const struct sk_buff *skb, u16 *dgram_offset)
return skb->len + uncomp_header - ret;
}
-typedef int (*skb_delivery_cb)(struct sk_buff *skb, struct net_device *dev);
-
-int lowpan_process_data(struct sk_buff *skb, struct net_device *dev,
- const u8 *saddr, const u8 saddr_type, const u8 saddr_len,
- const u8 *daddr, const u8 daddr_type, const u8 daddr_len,
- u8 iphc0, u8 iphc1, skb_delivery_cb skb_deliver);
+int
+lowpan_header_decompress(struct sk_buff *skb, struct net_device *dev,
+ const u8 *saddr, const u8 saddr_type,
+ const u8 saddr_len, const u8 *daddr,
+ const u8 daddr_type, const u8 daddr_len,
+ u8 iphc0, u8 iphc1);
int lowpan_header_compress(struct sk_buff *skb, struct net_device *dev,
unsigned short type, const void *_daddr,
const void *_saddr, unsigned int len);
diff --git a/include/net/af_ieee802154.h b/include/net/af_ieee802154.h
index 085940f7eeec..7d38e2ffd256 100644
--- a/include/net/af_ieee802154.h
+++ b/include/net/af_ieee802154.h
@@ -12,10 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
* Written by:
* Sergey Lapin <slapin@ossfans.org>
* Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 37ff1aef0845..b8685a77a15e 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -398,6 +398,8 @@ struct hci_conn {
__u16 le_conn_interval;
__u16 le_conn_latency;
__u16 le_supv_timeout;
+ __u8 le_adv_data[HCI_MAX_AD_LENGTH];
+ __u8 le_adv_data_len;
__s8 rssi;
__s8 tx_power;
__s8 max_tx_power;
@@ -553,6 +555,7 @@ enum {
HCI_CONN_STK_ENCRYPT,
HCI_CONN_AUTH_INITIATOR,
HCI_CONN_DROP,
+ HCI_CONN_PARAM_REMOVAL_PEND,
};
static inline bool hci_conn_ssp_enabled(struct hci_conn *conn)
@@ -1310,9 +1313,8 @@ int mgmt_update_adv_data(struct hci_dev *hdev);
void mgmt_discoverable_timeout(struct hci_dev *hdev);
void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
bool persistent);
-void mgmt_device_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
- u8 addr_type, u32 flags, u8 *name, u8 name_len,
- u8 *dev_class);
+void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn,
+ u32 flags, u8 *name, u8 name_len);
void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 link_type, u8 addr_type, u8 reason,
bool mgmt_connected);
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index a2ddcf2398fd..5c3acd07acd9 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -319,9 +319,12 @@ struct ieee80211_supported_band {
/**
* struct vif_params - describes virtual interface parameters
* @use_4addr: use 4-address frames
- * @macaddr: address to use for this virtual interface. This will only
- * be used for non-netdevice interfaces. If this parameter is set
- * to zero address the driver may determine the address as needed.
+ * @macaddr: address to use for this virtual interface.
+ * If this parameter is set to zero address the driver may
+ * determine the address as needed.
+ * This feature is only fully supported by drivers that enable the
+ * %NL80211_FEATURE_MAC_ON_CREATE flag. Others may support creating
+ ** only p2p devices with specified MAC.
*/
struct vif_params {
int use_4addr;
@@ -799,6 +802,22 @@ struct station_parameters {
};
/**
+ * struct station_del_parameters - station deletion parameters
+ *
+ * Used to delete a station entry (or all stations).
+ *
+ * @mac: MAC address of the station to remove or NULL to remove all stations
+ * @subtype: Management frame subtype to use for indicating removal
+ * (10 = Disassociation, 12 = Deauthentication)
+ * @reason_code: Reason code for the Disassociation/Deauthentication frame
+ */
+struct station_del_parameters {
+ const u8 *mac;
+ u8 subtype;
+ u16 reason_code;
+};
+
+/**
* enum cfg80211_station_type - the type of station being modified
* @CFG80211_STA_AP_CLIENT: client of an AP interface
* @CFG80211_STA_AP_MLME_CLIENT: client of an AP interface that has
@@ -1340,6 +1359,16 @@ struct mesh_setup {
};
/**
+ * struct ocb_setup - 802.11p OCB mode setup configuration
+ * @chandef: defines the channel to use
+ *
+ * These parameters are fixed when connecting to the network
+ */
+struct ocb_setup {
+ struct cfg80211_chan_def chandef;
+};
+
+/**
* struct ieee80211_txq_params - TX queue parameters
* @ac: AC identifier
* @txop: Maximum burst time in units of 32 usecs, 0 meaning disabled
@@ -2132,7 +2161,7 @@ struct cfg80211_qos_map {
* @stop_ap: Stop being an AP, including stopping beaconing.
*
* @add_station: Add a new station.
- * @del_station: Remove a station; @mac may be NULL to remove all stations.
+ * @del_station: Remove a station
* @change_station: Modify a given station. Note that flags changes are not much
* validated in cfg80211, in particular the auth/assoc/authorized flags
* might come to the driver in invalid combinations -- make sure to check
@@ -2146,6 +2175,8 @@ struct cfg80211_qos_map {
* @change_mpath: change a given mesh path
* @get_mpath: get a mesh path for the given parameters
* @dump_mpath: dump mesh path callback -- resume dump at index @idx
+ * @get_mpp: get a mesh proxy path for the given parameters
+ * @dump_mpp: dump mesh proxy path callback -- resume dump at index @idx
* @join_mesh: join the mesh network with the specified parameters
* (invoked with the wireless_dev mutex held)
* @leave_mesh: leave the current mesh network
@@ -2331,6 +2362,11 @@ struct cfg80211_qos_map {
* with the peer followed by immediate teardown when the addition is later
* rejected)
* @del_tx_ts: remove an existing TX TS
+ *
+ * @join_ocb: join the OCB network with the specified parameters
+ * (invoked with the wireless_dev mutex held)
+ * @leave_ocb: leave the current OCB network
+ * (invoked with the wireless_dev mutex held)
*/
struct cfg80211_ops {
int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
@@ -2376,7 +2412,7 @@ struct cfg80211_ops {
const u8 *mac,
struct station_parameters *params);
int (*del_station)(struct wiphy *wiphy, struct net_device *dev,
- const u8 *mac);
+ struct station_del_parameters *params);
int (*change_station)(struct wiphy *wiphy, struct net_device *dev,
const u8 *mac,
struct station_parameters *params);
@@ -2396,6 +2432,11 @@ struct cfg80211_ops {
int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev,
int idx, u8 *dst, u8 *next_hop,
struct mpath_info *pinfo);
+ int (*get_mpp)(struct wiphy *wiphy, struct net_device *dev,
+ u8 *dst, u8 *mpp, struct mpath_info *pinfo);
+ int (*dump_mpp)(struct wiphy *wiphy, struct net_device *dev,
+ int idx, u8 *dst, u8 *mpp,
+ struct mpath_info *pinfo);
int (*get_mesh_config)(struct wiphy *wiphy,
struct net_device *dev,
struct mesh_config *conf);
@@ -2407,6 +2448,10 @@ struct cfg80211_ops {
const struct mesh_setup *setup);
int (*leave_mesh)(struct wiphy *wiphy, struct net_device *dev);
+ int (*join_ocb)(struct wiphy *wiphy, struct net_device *dev,
+ struct ocb_setup *setup);
+ int (*leave_ocb)(struct wiphy *wiphy, struct net_device *dev);
+
int (*change_bss)(struct wiphy *wiphy, struct net_device *dev,
struct bss_parameters *params);
@@ -2623,13 +2668,9 @@ struct cfg80211_ops {
* @WIPHY_FLAG_SUPPORTS_5_10_MHZ: Device supports 5 MHz and 10 MHz channels.
* @WIPHY_FLAG_HAS_CHANNEL_SWITCH: Device supports channel switch in
* beaconing mode (AP, IBSS, Mesh, ...).
- * @WIPHY_FLAG_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM
- * TSPEC sessions (TID aka TSID 0-7) with the NL80211_CMD_ADD_TX_TS
- * command. Standard IEEE 802.11 TSPEC setup is not yet supported, it
- * needs to be able to handle Block-Ack agreements and other things.
*/
enum wiphy_flags {
- WIPHY_FLAG_SUPPORTS_WMM_ADMISSION = BIT(0),
+ /* use hole at 0 */
/* use hole at 1 */
/* use hole at 2 */
WIPHY_FLAG_NETNS_OK = BIT(3),
@@ -3166,6 +3207,23 @@ static inline const char *wiphy_name(const struct wiphy *wiphy)
}
/**
+ * wiphy_new_nm - create a new wiphy for use with cfg80211
+ *
+ * @ops: The configuration operations for this device
+ * @sizeof_priv: The size of the private area to allocate
+ * @requested_name: Request a particular name.
+ * NULL is valid value, and means use the default phy%d naming.
+ *
+ * Create a new wiphy and associate the given operations with it.
+ * @sizeof_priv bytes are allocated for private use.
+ *
+ * Return: A pointer to the new wiphy. This pointer must be
+ * assigned to each netdev's ieee80211_ptr for proper operation.
+ */
+struct wiphy *wiphy_new_nm(const struct cfg80211_ops *ops, int sizeof_priv,
+ const char *requested_name);
+
+/**
* wiphy_new - create a new wiphy for use with cfg80211
*
* @ops: The configuration operations for this device
@@ -3177,7 +3235,11 @@ static inline const char *wiphy_name(const struct wiphy *wiphy)
* Return: A pointer to the new wiphy. This pointer must be
* assigned to each netdev's ieee80211_ptr for proper operation.
*/
-struct wiphy *wiphy_new(const struct cfg80211_ops *ops, int sizeof_priv);
+static inline struct wiphy *wiphy_new(const struct cfg80211_ops *ops,
+ int sizeof_priv)
+{
+ return wiphy_new_nm(ops, sizeof_priv, NULL);
+}
/**
* wiphy_register - register a wiphy with cfg80211
diff --git a/include/net/wpan-phy.h b/include/net/cfg802154.h
index 10ab0fc6d4f7..440b9bece9c6 100644
--- a/include/net/wpan-phy.h
+++ b/include/net/cfg802154.h
@@ -10,16 +10,12 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
* Written by:
* Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
*/
-#ifndef WPAN_PHY_H
-#define WPAN_PHY_H
+#ifndef __NET_CFG802154_H
+#define __NET_CFG802154_H
#include <linux/netdevice.h>
#include <linux/mutex.h>
@@ -61,15 +57,7 @@ struct wpan_phy {
const char *name, int type);
void (*del_iface)(struct wpan_phy *phy, struct net_device *dev);
- int (*set_txpower)(struct wpan_phy *phy, int db);
- int (*set_lbt)(struct wpan_phy *phy, bool on);
- int (*set_cca_mode)(struct wpan_phy *phy, u8 cca_mode);
- int (*set_cca_ed_level)(struct wpan_phy *phy, int level);
- int (*set_csma_params)(struct wpan_phy *phy, u8 min_be, u8 max_be,
- u8 retries);
- int (*set_frame_retries)(struct wpan_phy *phy, s8 retries);
-
- char priv[0] __attribute__((__aligned__(NETDEV_ALIGN)));
+ char priv[0] __aligned(NETDEV_ALIGN);
};
#define to_phy(_dev) container_of(_dev, struct wpan_phy, dev)
@@ -79,6 +67,7 @@ static inline void wpan_phy_set_dev(struct wpan_phy *phy, struct device *dev)
{
phy->dev.parent = dev;
}
+
int wpan_phy_register(struct wpan_phy *phy);
void wpan_phy_unregister(struct wpan_phy *phy);
void wpan_phy_free(struct wpan_phy *phy);
@@ -102,4 +91,5 @@ static inline const char *wpan_phy_name(struct wpan_phy *phy)
{
return dev_name(&phy->dev);
}
-#endif
+
+#endif /* __NET_CFG802154_H */
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index 3b53c8e405e4..5e62d758eea5 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h
@@ -12,10 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
* Written by:
* Pavel Smolenskiy <pavel.smolenskiy@gmail.com>
* Maxim Gorbachyov <maxim.gorbachev@siemens.com>
@@ -27,10 +23,10 @@
#ifndef IEEE802154_NETDEVICE_H
#define IEEE802154_NETDEVICE_H
-#include <net/ieee802154.h>
#include <net/af_ieee802154.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
+#include <linux/ieee802154.h>
struct ieee802154_sechdr {
#if defined(__LITTLE_ENDIAN_BITFIELD)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 0ad1f47d2dc7..5f203a6a5e7e 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -263,6 +263,7 @@ struct ieee80211_vif_chanctx_switch {
* @BSS_CHANGED_BANDWIDTH: The bandwidth used by this interface changed,
* note that this is only called when it changes after the channel
* context had been assigned.
+ * @BSS_CHANGED_OCB: OCB join status changed
*/
enum ieee80211_bss_change {
BSS_CHANGED_ASSOC = 1<<0,
@@ -287,6 +288,7 @@ enum ieee80211_bss_change {
BSS_CHANGED_P2P_PS = 1<<19,
BSS_CHANGED_BEACON_INFO = 1<<20,
BSS_CHANGED_BANDWIDTH = 1<<21,
+ BSS_CHANGED_OCB = 1<<22,
/* when adding here, make sure to change ieee80211_reconfig */
};
@@ -739,7 +741,8 @@ struct ieee80211_tx_info {
u8 ampdu_ack_len;
u8 ampdu_len;
u8 antenna;
- void *status_driver_data[21 / sizeof(void *)];
+ u16 tx_time;
+ void *status_driver_data[19 / sizeof(void *)];
} status;
struct {
struct ieee80211_tx_rate driver_rates[
@@ -1117,6 +1120,8 @@ struct ieee80211_conf {
* Function (TSF) timer when the frame containing the channel switch
* announcement was received. This is simply the rx.mactime parameter
* the driver passed into mac80211.
+ * @device_timestamp: arbitrary timestamp for the device, this is the
+ * rx.device_timestamp parameter the driver passed to mac80211.
* @block_tx: Indicates whether transmission must be blocked before the
* scheduled channel switch, as indicated by the AP.
* @chandef: the new channel to switch to
@@ -1124,6 +1129,7 @@ struct ieee80211_conf {
*/
struct ieee80211_channel_switch {
u64 timestamp;
+ u32 device_timestamp;
bool block_tx;
struct cfg80211_chan_def chandef;
u8 count;
@@ -1423,6 +1429,8 @@ struct ieee80211_sta_rates {
* @smps_mode: current SMPS mode (off, static or dynamic)
* @rates: rate control selection table
* @tdls: indicates whether the STA is a TDLS peer
+ * @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
+ * valid if the STA is a TDLS peer in the first place.
*/
struct ieee80211_sta {
u32 supp_rates[IEEE80211_NUM_BANDS];
@@ -1438,6 +1446,7 @@ struct ieee80211_sta {
enum ieee80211_smps_mode smps_mode;
struct ieee80211_sta_rates __rcu *rates;
bool tdls;
+ bool tdls_initiator;
/* must be last */
u8 drv_priv[0] __aligned(sizeof(void *));
@@ -1576,6 +1585,10 @@ struct ieee80211_tx_control {
* a virtual monitor interface when monitor interfaces are the only
* active interfaces.
*
+ * @IEEE80211_HW_NO_AUTO_VIF: The driver would like for no wlanX to
+ * be created. It is expected user-space will create vifs as
+ * desired (and thus have them named as desired).
+ *
* @IEEE80211_HW_QUEUE_CONTROL: The driver wants to control per-interface
* queue mapping in order to use different queues (not just one per AC)
* for different virtual interfaces. See the doc section on HW queue
@@ -1622,7 +1635,8 @@ enum ieee80211_hw_flags {
IEEE80211_HW_SUPPORTS_DYNAMIC_PS = 1<<12,
IEEE80211_HW_MFP_CAPABLE = 1<<13,
IEEE80211_HW_WANT_MONITOR_VIF = 1<<14,
- /* free slots */
+ IEEE80211_HW_NO_AUTO_VIF = 1<<15,
+ /* free slot */
IEEE80211_HW_SUPPORTS_UAPSD = 1<<17,
IEEE80211_HW_REPORTS_TX_ACK_STATUS = 1<<18,
IEEE80211_HW_CONNECTION_MONITOR = 1<<19,
@@ -2375,6 +2389,22 @@ enum ieee80211_roc_type {
};
/**
+ * enum ieee80211_reconfig_complete_type - reconfig type
+ *
+ * This enum is used by the reconfig_complete() callback to indicate what
+ * reconfiguration type was completed.
+ *
+ * @IEEE80211_RECONFIG_TYPE_RESTART: hw restart type
+ * (also due to resume() callback returning 1)
+ * @IEEE80211_RECONFIG_TYPE_SUSPEND: suspend type (regardless
+ * of wowlan configuration)
+ */
+enum ieee80211_reconfig_type {
+ IEEE80211_RECONFIG_TYPE_RESTART,
+ IEEE80211_RECONFIG_TYPE_SUSPEND,
+};
+
+/**
* struct ieee80211_ops - callbacks from mac80211 to the driver
*
* This structure contains various callbacks that the driver may
@@ -2809,11 +2839,11 @@ enum ieee80211_roc_type {
* disabled/enabled via @bss_info_changed.
* @stop_ap: Stop operation on the AP interface.
*
- * @restart_complete: Called after a call to ieee80211_restart_hw(), when the
- * reconfiguration has completed. This can help the driver implement the
- * reconfiguration step. Also called when reconfiguring because the
- * driver's resume function returned 1, as this is just like an "inline"
- * hardware restart. This callback may sleep.
+ * @reconfig_complete: Called after a call to ieee80211_restart_hw() and
+ * during resume, when the reconfiguration has completed.
+ * This can help the driver implement the reconfiguration step (and
+ * indicate mac80211 is ready to receive frames).
+ * This callback may sleep.
*
* @ipv6_addr_change: IPv6 address assignment on the given interface changed.
* Currently, this is only called for managed or P2P client interfaces.
@@ -2829,6 +2859,13 @@ enum ieee80211_roc_type {
* transmitted and then call ieee80211_csa_finish().
* If the CSA count starts as zero or 1, this function will not be called,
* since there won't be any time to beacon before the switch anyway.
+ * @pre_channel_switch: This is an optional callback that is called
+ * before a channel switch procedure is started (ie. when a STA
+ * gets a CSA or an userspace initiated channel-switch), allowing
+ * the driver to prepare for the channel switch.
+ * @post_channel_switch: This is an optional callback that is called
+ * after a channel switch procedure is completed, allowing the
+ * driver to go back to a normal configuration.
*
* @join_ibss: Join an IBSS (on an IBSS interface); this is called after all
* information in bss_conf is set up and the beacon can be retrieved. A
@@ -2838,6 +2875,9 @@ enum ieee80211_roc_type {
* @get_expected_throughput: extract the expected throughput towards the
* specified station. The returned value is expressed in Kbps. It returns 0
* if the RC algorithm does not have proper data to provide.
+ *
+ * @get_txpower: get current maximum tx power (in dBm) based on configuration
+ * and hardware limits.
*/
struct ieee80211_ops {
void (*tx)(struct ieee80211_hw *hw,
@@ -2959,6 +2999,7 @@ struct ieee80211_ops {
void (*flush)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u32 queues, bool drop);
void (*channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
struct ieee80211_channel_switch *ch_switch);
int (*set_antenna)(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant);
int (*get_antenna)(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant);
@@ -3025,7 +3066,8 @@ struct ieee80211_ops {
int n_vifs,
enum ieee80211_chanctx_switch_mode mode);
- void (*restart_complete)(struct ieee80211_hw *hw);
+ void (*reconfig_complete)(struct ieee80211_hw *hw,
+ enum ieee80211_reconfig_type reconfig_type);
#if IS_ENABLED(CONFIG_IPV6)
void (*ipv6_addr_change)(struct ieee80211_hw *hw,
@@ -3035,14 +3077,42 @@ struct ieee80211_ops {
void (*channel_switch_beacon)(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct cfg80211_chan_def *chandef);
+ int (*pre_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_channel_switch *ch_switch);
+
+ int (*post_channel_switch)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
int (*join_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
void (*leave_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
u32 (*get_expected_throughput)(struct ieee80211_sta *sta);
+ int (*get_txpower)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ int *dbm);
};
/**
- * ieee80211_alloc_hw - Allocate a new hardware device
+ * ieee80211_alloc_hw_nm - Allocate a new hardware device
+ *
+ * This must be called once for each hardware device. The returned pointer
+ * must be used to refer to this device when calling other functions.
+ * mac80211 allocates a private data area for the driver pointed to by
+ * @priv in &struct ieee80211_hw, the size of this area is given as
+ * @priv_data_len.
+ *
+ * @priv_data_len: length of private data
+ * @ops: callbacks for this device
+ * @requested_name: Requested name for this device.
+ * NULL is valid value, and means use the default naming (phy%d)
+ *
+ * Return: A pointer to the new hardware device, or %NULL on error.
+ */
+struct ieee80211_hw *ieee80211_alloc_hw_nm(size_t priv_data_len,
+ const struct ieee80211_ops *ops,
+ const char *requested_name);
+
+/**
+ * ieee80211_alloc_hw - Allocate a new hardware device
*
* This must be called once for each hardware device. The returned pointer
* must be used to refer to this device when calling other functions.
@@ -3055,8 +3125,12 @@ struct ieee80211_ops {
*
* Return: A pointer to the new hardware device, or %NULL on error.
*/
+static inline
struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
- const struct ieee80211_ops *ops);
+ const struct ieee80211_ops *ops)
+{
+ return ieee80211_alloc_hw_nm(priv_data_len, ops, NULL);
+}
/**
* ieee80211_register_hw - Register hardware device
@@ -4172,6 +4246,22 @@ void ieee80211_iterate_active_interfaces_rtnl(struct ieee80211_hw *hw,
void *data);
/**
+ * ieee80211_iterate_stations_atomic - iterate stations
+ *
+ * This function iterates over all stations associated with a given
+ * hardware that are currently uploaded to the driver and calls the callback
+ * function for them.
+ * This function requires the iterator callback function to be atomic,
+ *
+ * @hw: the hardware struct of which the interfaces should be iterated over
+ * @iterator: the iterator function to call, cannot sleep
+ * @data: first argument of the iterator function
+ */
+void ieee80211_iterate_stations_atomic(struct ieee80211_hw *hw,
+ void (*iterator)(void *data,
+ struct ieee80211_sta *sta),
+ void *data);
+/**
* ieee80211_queue_work - add work onto the mac80211 workqueue
*
* Drivers and mac80211 use this to add work onto the mac80211 workqueue.
@@ -4888,4 +4978,32 @@ void ieee80211_update_p2p_noa(struct ieee80211_noa_data *data, u32 tsf);
void ieee80211_tdls_oper_request(struct ieee80211_vif *vif, const u8 *peer,
enum nl80211_tdls_operation oper,
u16 reason_code, gfp_t gfp);
+
+/**
+ * ieee80211_ie_split - split an IE buffer according to ordering
+ *
+ * @ies: the IE buffer
+ * @ielen: the length of the IE buffer
+ * @ids: an array with element IDs that are allowed before
+ * the split
+ * @n_ids: the size of the element ID array
+ * @offset: offset where to start splitting in the buffer
+ *
+ * This function splits an IE buffer by updating the @offset
+ * variable to point to the location where the buffer should be
+ * split.
+ *
+ * It assumes that the given IE buffer is well-formed, this
+ * has to be guaranteed by the caller!
+ *
+ * It also assumes that the IEs in the buffer are ordered
+ * correctly, if not the result of using this function will not
+ * be ordered correctly either, i.e. it does no reordering.
+ *
+ * The function returns the offset where the next part of the
+ * buffer starts, which may be @ielen if the entire (remainder)
+ * of the buffer should be used.
+ */
+size_t ieee80211_ie_split(const u8 *ies, size_t ielen,
+ const u8 *ids, int n_ids, size_t offset);
#endif /* MAC80211_H */
diff --git a/include/net/mac802154.h b/include/net/mac802154.h
index 2e67cdd19cdc..8f1de6844cb0 100644
--- a/include/net/mac802154.h
+++ b/include/net/mac802154.h
@@ -12,9 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef NET_MAC802154_H
#define NET_MAC802154_H
@@ -35,13 +32,13 @@
*/
/* indicates that the Short Address changed */
-#define IEEE802515_AFILT_SADDR_CHANGED 0x00000001
+#define IEEE802154_AFILT_SADDR_CHANGED 0x00000001
/* indicates that the IEEE Address changed */
-#define IEEE802515_AFILT_IEEEADDR_CHANGED 0x00000002
+#define IEEE802154_AFILT_IEEEADDR_CHANGED 0x00000002
/* indicates that the PAN ID changed */
-#define IEEE802515_AFILT_PANID_CHANGED 0x00000004
+#define IEEE802154_AFILT_PANID_CHANGED 0x00000004
/* indicates that PAN Coordinator status changed */
-#define IEEE802515_AFILT_PANC_CHANGED 0x00000008
+#define IEEE802154_AFILT_PANC_CHANGED 0x00000008
struct ieee802154_hw_addr_filt {
__le16 pan_id; /* Each independent PAN selects a unique
@@ -55,7 +52,7 @@ struct ieee802154_hw_addr_filt {
u8 pan_coord;
};
-struct ieee802154_dev {
+struct ieee802154_hw {
/* filled by the driver */
int extra_tx_headroom;
u32 flags;
@@ -76,28 +73,43 @@ struct ieee802154_dev {
* however, so you are advised to review these flags carefully.
*/
-/* Indicates that receiver omits FCS and xmitter will add FCS on it's own. */
-#define IEEE802154_HW_OMIT_CKSUM 0x00000001
+/* Indicates that xmitter will add FCS on it's own. */
+#define IEEE802154_HW_TX_OMIT_CKSUM 0x00000001
/* Indicates that receiver will autorespond with ACK frames. */
-#define IEEE802154_HW_AACK 0x00000002
+#define IEEE802154_HW_AACK 0x00000002
/* Indicates that transceiver will support transmit power setting. */
-#define IEEE802154_HW_TXPOWER 0x00000004
+#define IEEE802154_HW_TXPOWER 0x00000004
/* Indicates that transceiver will support listen before transmit. */
-#define IEEE802154_HW_LBT 0x00000008
+#define IEEE802154_HW_LBT 0x00000008
/* Indicates that transceiver will support cca mode setting. */
-#define IEEE802154_HW_CCA_MODE 0x00000010
+#define IEEE802154_HW_CCA_MODE 0x00000010
/* Indicates that transceiver will support cca ed level setting. */
-#define IEEE802154_HW_CCA_ED_LEVEL 0x00000020
+#define IEEE802154_HW_CCA_ED_LEVEL 0x00000020
/* Indicates that transceiver will support csma (max_be, min_be, csma retries)
* settings. */
-#define IEEE802154_HW_CSMA_PARAMS 0x00000040
+#define IEEE802154_HW_CSMA_PARAMS 0x00000040
/* Indicates that transceiver will support ARET frame retries setting. */
-#define IEEE802154_HW_FRAME_RETRIES 0x00000080
+#define IEEE802154_HW_FRAME_RETRIES 0x00000080
+/* Indicates that transceiver will support hardware address filter setting. */
+#define IEEE802154_HW_AFILT 0x00000100
+/* Indicates that transceiver will support promiscuous mode setting. */
+#define IEEE802154_HW_PROMISCUOUS 0x00000200
+/* Indicates that receiver omits FCS. */
+#define IEEE802154_HW_RX_OMIT_CKSUM 0x00000400
+/* Indicates that receiver will not filter frames with bad checksum. */
+#define IEEE802154_HW_RX_DROP_BAD_CKSUM 0x00000800
+
+/* Indicates that receiver omits FCS and xmitter will add FCS on it's own. */
+#define IEEE802154_HW_OMIT_CKSUM (IEEE802154_HW_TX_OMIT_CKSUM | \
+ IEEE802154_HW_RX_OMIT_CKSUM)
/* This groups the most common CSMA support fields into one. */
#define IEEE802154_HW_CSMA (IEEE802154_HW_CCA_MODE | \
IEEE802154_HW_CCA_ED_LEVEL | \
- IEEE802154_HW_CSMA_PARAMS | \
+ IEEE802154_HW_CSMA_PARAMS)
+
+/* This groups the most common ARET support fields into one. */
+#define IEEE802154_HW_ARET (IEEE802154_HW_CSMA | \
IEEE802154_HW_FRAME_RETRIES)
/* struct ieee802154_ops - callbacks from mac802154 to the driver
@@ -112,12 +124,24 @@ struct ieee802154_dev {
* stop: Handler that 802.15.4 module calls for device cleanup.
* This function is called after the last interface is removed.
*
- * xmit: Handler that 802.15.4 module calls for each transmitted frame.
+ * xmit_sync:
+ * Handler that 802.15.4 module calls for each transmitted frame.
+ * skb cntains the buffer starting from the IEEE 802.15.4 header.
+ * The low-level driver should send the frame based on available
+ * configuration. This is called by a workqueue and useful for
+ * synchronous 802.15.4 drivers.
+ * This function should return zero or negative errno.
+ *
+ * WARNING:
+ * This will be deprecated soon. We don't accept synced xmit callbacks
+ * drivers anymore.
+ *
+ * xmit_async:
+ * Handler that 802.15.4 module calls for each transmitted frame.
* skb cntains the buffer starting from the IEEE 802.15.4 header.
* The low-level driver should send the frame based on available
* configuration.
- * This function should return zero or negative errno. Called with
- * pib_lock held.
+ * This function should return zero or negative errno.
*
* ed: Handler that 802.15.4 module calls for Energy Detection.
* This function should place the value for detected energy
@@ -159,40 +183,50 @@ struct ieee802154_dev {
* set_frame_retries
* Sets the retransmission attempt limit. Called with pib_lock held.
* Returns either zero, or negative errno.
+ *
+ * set_promiscuous_mode
+ * Enables or disable promiscuous mode.
*/
struct ieee802154_ops {
struct module *owner;
- int (*start)(struct ieee802154_dev *dev);
- void (*stop)(struct ieee802154_dev *dev);
- int (*xmit)(struct ieee802154_dev *dev,
- struct sk_buff *skb);
- int (*ed)(struct ieee802154_dev *dev, u8 *level);
- int (*set_channel)(struct ieee802154_dev *dev,
- int page,
- int channel);
- int (*set_hw_addr_filt)(struct ieee802154_dev *dev,
- struct ieee802154_hw_addr_filt *filt,
+ int (*start)(struct ieee802154_hw *hw);
+ void (*stop)(struct ieee802154_hw *hw);
+ int (*xmit_sync)(struct ieee802154_hw *hw,
+ struct sk_buff *skb);
+ int (*xmit_async)(struct ieee802154_hw *hw,
+ struct sk_buff *skb);
+ int (*ed)(struct ieee802154_hw *hw, u8 *level);
+ int (*set_channel)(struct ieee802154_hw *hw, u8 page,
+ u8 channel);
+ int (*set_hw_addr_filt)(struct ieee802154_hw *hw,
+ struct ieee802154_hw_addr_filt *filt,
unsigned long changed);
- int (*ieee_addr)(struct ieee802154_dev *dev, __le64 addr);
- int (*set_txpower)(struct ieee802154_dev *dev, int db);
- int (*set_lbt)(struct ieee802154_dev *dev, bool on);
- int (*set_cca_mode)(struct ieee802154_dev *dev, u8 mode);
- int (*set_cca_ed_level)(struct ieee802154_dev *dev,
+ int (*set_txpower)(struct ieee802154_hw *hw, int db);
+ int (*set_lbt)(struct ieee802154_hw *hw, bool on);
+ int (*set_cca_mode)(struct ieee802154_hw *hw, u8 mode);
+ int (*set_cca_ed_level)(struct ieee802154_hw *hw,
s32 level);
- int (*set_csma_params)(struct ieee802154_dev *dev,
+ int (*set_csma_params)(struct ieee802154_hw *hw,
u8 min_be, u8 max_be, u8 retries);
- int (*set_frame_retries)(struct ieee802154_dev *dev,
+ int (*set_frame_retries)(struct ieee802154_hw *hw,
s8 retries);
+ int (*set_promiscuous_mode)(struct ieee802154_hw *hw,
+ const bool on);
};
-/* Basic interface to register ieee802154 device */
-struct ieee802154_dev *
-ieee802154_alloc_device(size_t priv_data_len, struct ieee802154_ops *ops);
-void ieee802154_free_device(struct ieee802154_dev *dev);
-int ieee802154_register_device(struct ieee802154_dev *dev);
-void ieee802154_unregister_device(struct ieee802154_dev *dev);
+/* Basic interface to register ieee802154 hwice */
+struct ieee802154_hw *
+ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops);
+void ieee802154_free_hw(struct ieee802154_hw *hw);
+int ieee802154_register_hw(struct ieee802154_hw *hw);
+void ieee802154_unregister_hw(struct ieee802154_hw *hw);
-void ieee802154_rx_irqsafe(struct ieee802154_dev *dev, struct sk_buff *skb,
+void ieee802154_rx(struct ieee802154_hw *hw, struct sk_buff *skb);
+void ieee802154_rx_irqsafe(struct ieee802154_hw *hw, struct sk_buff *skb,
u8 lqi);
+void ieee802154_wake_queue(struct ieee802154_hw *hw);
+void ieee802154_stop_queue(struct ieee802154_hw *hw);
+void ieee802154_xmit_complete(struct ieee802154_hw *hw, struct sk_buff *skb);
+
#endif /* NET_MAC802154_H */
diff --git a/include/net/nl802154.h b/include/net/nl802154.h
index b23548e04098..b5cdea29d9d9 100644
--- a/include/net/nl802154.h
+++ b/include/net/nl802154.h
@@ -12,10 +12,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
*/
#ifndef IEEE802154_NL_H
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 4b28dc07bcb1..9b3025e4377a 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -227,7 +227,11 @@
* the interface identified by %NL80211_ATTR_IFINDEX.
* @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
* or, if no MAC address given, all stations, on the interface identified
- * by %NL80211_ATTR_IFINDEX.
+ * by %NL80211_ATTR_IFINDEX. %NL80211_ATTR_MGMT_SUBTYPE and
+ * %NL80211_ATTR_REASON_CODE can optionally be used to specify which type
+ * of disconnection indication should be sent to the station
+ * (Deauthentication or Disassociation frame and reason code for that
+ * frame).
*
* @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
* destination %NL80211_ATTR_MAC on the interface identified by
@@ -738,6 +742,15 @@
* before removing a station entry entirely, or before disassociating
* or similar, cleanup will happen in the driver/device in this case.
*
+ * @NL80211_CMD_GET_MPP: Get mesh path attributes for mesh proxy path to
+ * destination %NL80211_ATTR_MAC on the interface identified by
+ * %NL80211_ATTR_IFINDEX.
+ *
+ * @NL80211_CMD_JOIN_OCB: Join the OCB network. The center frequency and
+ * bandwidth of a channel must be given.
+ * @NL80211_CMD_LEAVE_OCB: Leave the OCB network -- no special arguments, the
+ * network is determined by the network interface.
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -912,6 +925,11 @@ enum nl80211_commands {
NL80211_CMD_ADD_TX_TS,
NL80211_CMD_DEL_TX_TS,
+ NL80211_CMD_GET_MPP,
+
+ NL80211_CMD_JOIN_OCB,
+ NL80211_CMD_LEAVE_OCB,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -2064,6 +2082,8 @@ enum nl80211_attrs {
* and therefore can't be created in the normal ways, use the
* %NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
* commands to create and destroy one
+ * @NL80211_IF_TYPE_OCB: Outside Context of a BSS
+ * This mode corresponds to the MIB variable dot11OCBActivated=true
* @NL80211_IFTYPE_MAX: highest interface type number currently defined
* @NUM_NL80211_IFTYPES: number of defined interface types
*
@@ -2083,6 +2103,7 @@ enum nl80211_iftype {
NL80211_IFTYPE_P2P_CLIENT,
NL80211_IFTYPE_P2P_GO,
NL80211_IFTYPE_P2P_DEVICE,
+ NL80211_IFTYPE_OCB,
/* keep last */
NUM_NL80211_IFTYPES,
@@ -4042,6 +4063,13 @@ enum nl80211_ap_sme_features {
* multiplexing powersave, ie. can turn off all but one chain
* and then wake the rest up as required after, for example,
* rts/cts handshake.
+ * @NL80211_FEATURE_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM
+ * TSPEC sessions (TID aka TSID 0-7) with the %NL80211_CMD_ADD_TX_TS
+ * command. Standard IEEE 802.11 TSPEC setup is not yet supported, it
+ * needs to be able to handle Block-Ack agreements and other things.
+ * @NL80211_FEATURE_MAC_ON_CREATE: Device supports configuring
+ * the vif's MAC address upon creation.
+ * See 'macaddr' field in the vif_params (cfg80211.h).
*/
enum nl80211_feature_flags {
NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
@@ -4070,6 +4098,8 @@ enum nl80211_feature_flags {
NL80211_FEATURE_ACKTO_ESTIMATION = 1 << 23,
NL80211_FEATURE_STATIC_SMPS = 1 << 24,
NL80211_FEATURE_DYNAMIC_SMPS = 1 << 25,
+ NL80211_FEATURE_SUPPORTS_WMM_ADMISSION = 1 << 26,
+ NL80211_FEATURE_MAC_ON_CREATE = 1 << 27,
};
/**
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-12 10:22:44 +0300