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Commit 5a3e18b6 authored by Balaji Pothunoori's avatar Balaji Pothunoori Committed by Gerrit - the friendly Code Review server
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qcacmn: add vendor command to configure the parameters for monitor mode 

Add new vendor command to configure monitor mode packet filter
parameters which includes data/mgmt/ctrl frame types.

Change-Id: Ie5e5d35b725e3d1b617edc1c889dc269b22a3673
CRs-Fixed: 3025489
parent 2f09f258

os_if/linux/qca_vendor.h

+134 −0
Original line number Diff line number Diff line
@@ -475,6 +475,29 @@ 
 *	configurations, concurrency combinations, etc. The attributes used

 *	with this command are defined in

 *	enum qca_wlan_vendor_attr_usable_channels.

 *

 * @QCA_NL80211_VENDOR_SUBCMD_SET_MONITOR_MODE: This vendor subcommand is used

 *     to set packet monitor mode that aims to send the specified set of TX and

 *     RX frames on the current client interface to an active monitor interface.

 *     If this Monitor mode is set, the driver will send the configured frames,

 *     from the interface on which the command is issued, to an active monitor

 *     interface. The attributes used with this command are defined in

 *     enum qca_wlan_vendor_attr_set_monitor_mode.

 *

 *     Though the monitor mode is configured for the respective data/mgmt/ctrl

 *     frames, it is up to the respective WLAN driver/firmware/hardware designs

 *     to consider the possibility of sending these frames over the monitor

 *     interface. For example, the control frames are handled with in the

 *     hardware and thus passing such frames over the monitor interface is left

 *     to the respective designs.

 *

 *     Also, this monitor mode is governed to behave accordingly in suspend/resume

 *     states. If the firmware handles any of such frames in suspend state without

 *     waking up the host and if the monitor mode is configured to notify all such

 *     frames, then the firmware is expected to resume the host and forward the

 *     respective frames to the monitor interface. Please note that such a request

 *     to get the frames over the monitor interface will have a definite power

 *     implications.

 */



enum qca_nl80211_vendor_subcmds {
@@ -708,6 +731,7 @@ enum qca_nl80211_vendor_subcmds { 
	QCA_NL80211_VENDOR_SUBCMD_MBSSID_TX_VDEV_STATUS = 196,

	QCA_NL80211_VENDOR_SUBCMD_CONCURRENT_MULTI_STA_POLICY = 197,

	QCA_NL80211_VENDOR_SUBCMD_USABLE_CHANNELS = 198,

	QCA_NL80211_VENDOR_SUBCMD_SET_MONITOR_MODE = 202,

};



enum qca_wlan_vendor_tos {
@@ -11014,4 +11038,114 @@ enum qca_wlan_vendor_attr_usable_channels { 
	QCA_WLAN_VENDOR_ATTR_USABLE_CHANNELS_AFTER_LAST - 1,

};



/**

 * qca_wlan_vendor_monitor_data_frame_type - Represent the various

 * data types to be sent over the monitor interface.

 */

enum qca_wlan_vendor_monitor_data_frame_type {

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_ALL = BIT(0),

	/* valid only if QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_ALL is not set */

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_ARP = BIT(1),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_DHCPV4 = BIT(2),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_DHCPV6 = BIT(3),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_EAPOL = BIT(4),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_DNSV4 = BIT(5),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_DNSV6 = BIT(6),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_SYN = BIT(7),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_SYNACK = BIT(8),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_FIN = BIT(9),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_FINACK = BIT(10),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_ACK = BIT(11),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_TCP_RST = BIT(12),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_ICMPV4 = BIT(13),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_ICMPV6 = BIT(14),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_RTP = BIT(15),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_TYPE_SIP = BIT(16),

	QCA_WLAN_VENDOR_MONITOR_DATA_FRAME_QOS_NULL = BIT(17),

};



/**

 * qca_wlan_vendor_monitor_mgmt_frame_type - Represent the various

 * mgmt types to be sent over the monitor interface.

 * @QCA_WLAN_VENDOR_MONITOR_MGMT_FRAME_TYPE_ALL: All the MGMT Frames.

 * @QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_NO_BEACON: All the MGMT Frames

 * except the Beacons. Valid only in the Connect state.

 * @QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_BEACON: Only the connected

 * BSSID Beacons. Valid only in the Connect state.

 * @QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_SCAN_BEACON: Represents

 * the Beacons obtained during the scan (off channel and connected channel)

 * when in connected state.

 */



enum qca_wlan_vendor_monitor_mgmt_frame_type {

	QCA_WLAN_VENDOR_MONITOR_MGMT_FRAME_TYPE_ALL = BIT(0),

	/* valid only if QCA_WLAN_VENDOR_MONITOR_MGMT_FRAME_TYPE_ALL is not set */

	QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_NO_BEACON = BIT(1),

	QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_BEACON = BIT(2),

	QCA_WLAN_VENDOR_MONITOR_MGMT_CONNECT_SCAN_BEACON = BIT(3),

};



/**

 * qca_wlan_vendor_monitor_ctrl_frame_type - Represent the various

 * ctrl types to be sent over the monitor interface.

 * @QCA_WLAN_VENDOR_MONITOR_CTRL_FRAME_TYPE_ALL: All the ctrl Frames.

 * @QCA_WLAN_VENDOR_MONITOR_CTRL_TRIGGER_FRAME: Trigger Frame.

 */

enum qca_wlan_vendor_monitor_ctrl_frame_type {

	QCA_WLAN_VENDOR_MONITOR_CTRL_FRAME_TYPE_ALL = BIT(0),

	/* valid only if QCA_WLAN_VENDOR_MONITOR_CTRL_FRAME_TYPE_ALL is not set */

	QCA_WLAN_VENDOR_MONITOR_CTRL_TRIGGER_FRAME = BIT(1),

};



/**

 * enum qca_wlan_vendor_attr_set_monitor_mode - Used by the

 * vendor command QCA_NL80211_VENDOR_SUBCMD_SET_MONITOR_MODE to set the

 * monitor mode.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_DATA_TX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These data packets

 * are represented by enum qca_wlan_vendor_monitor_data_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_DATA_RX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These data packets

 * are represented by enum qca_wlan_vendor_monitor_data_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_MGMT_TX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These mgmt packets

 * are represented by enum qca_wlan_vendor_monitor_mgmt_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_MGMT_RX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These mgmt packets

 * are represented by enum qca_wlan_vendor_monitor_mgmt_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CTRL_TX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These ctrl packets

 * are represented by enum qca_wlan_vendor_monitor_ctrl_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CTRL_RX_FRAME_TYPE: u32 attribute,

 * Represents the tx data packet type to be monitored (u32). These ctrl packets

 * are represented by enum qca_wlan_vendor_monitor_ctrl_frame_type.

 *

 * @QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CONNECTED_BEACON_INTERVAL: u32 attribute,

 * An interval only for the connected beacon interval, which expects that the

 * connected BSSID's beacons shall be sent on the monitor interface only on this

 * specific interval.

 */

enum qca_wlan_vendor_attr_set_monitor_mode {

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_INVALID = 0,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_DATA_TX_FRAME_TYPE = 1,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_DATA_RX_FRAME_TYPE = 2,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_MGMT_TX_FRAME_TYPE = 3,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_MGMT_RX_FRAME_TYPE = 4,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CTRL_TX_FRAME_TYPE = 5,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CTRL_RX_FRAME_TYPE = 6,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_CONNECTED_BEACON_INTERVAL = 7,



	/* keep last */

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_AFTER_LAST,

	QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_MAX =

		QCA_WLAN_VENDOR_ATTR_SET_MONITOR_MODE_AFTER_LAST - 1,



};



#endif