mirror of
https://github.com/vanhoefm/fragattacks.git
synced 2024-11-28 18:28:23 -05:00
New TWT operations and attributes to TWT Setup and Nudge
Define the following additional TWT operations: QCA_WLAN_TWT_GET_STATS, QCA_WLAN_TWT_CLEAR_STATS, QCA_WLAN_TWT_GET_CAPABILITIES, QCA_WLAN_TWT_SETUP_READY_NOTIFY. Also define new attributes to qca_wlan_vendor_attr_twt_setup and qca_wlan_vendor_attr_twt_nudge. Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Sunil Dutt
Jouni Malinen
parent
b709bb40fd
commit
a337c1d7c9
@ -7839,6 +7839,8 @@ enum qca_wlan_vendor_attr_wifi_test_config {
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* @QCA_WLAN_TWT_TERMINATE: Terminate the TWT session. Required parameters are
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* obtained through QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS. Refers the enum
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* qca_wlan_vendor_attr_twt_setup. Valid only after the TWT session is setup.
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* This terminate can either get triggered by the user space or can as well be
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* a notification from the firmware if it initiates a terminate.
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*
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* @QCA_WLAN_TWT_SUSPEND: Suspend the TWT session. Required parameters are
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* obtained through QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS. Refers the enum
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@ -7847,12 +7849,29 @@ enum qca_wlan_vendor_attr_wifi_test_config {
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* @QCA_WLAN_TWT_RESUME: Resume the TWT session. Required parameters are
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* configured through QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS. Refers the enum
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* qca_wlan_vendor_attr_twt_resume. Valid only after the TWT session is setup.
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* This can as well be a notification from the firmware on a QCA_WLAN_TWT_NUDGE
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* request.
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*
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* @QCA_WLAN_TWT_NUDGE: Suspend and resume the TWT session. TWT nudge is a
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* combination of suspend and resume in a single request. Required parameters
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* are configured through QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS. Refers the
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* enum qca_wlan_vendor_attr_twt_nudge. Valid only after the TWT session is
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* setup.
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*
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* @QCA_WLAN_TWT_GET_STATS: Get the TWT session traffic statistics information.
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* Refers the enum qca_wlan_vendor_attr_twt_stats. Valid only after the TWT
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* session is setup.
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*
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* @QCA_WLAN_TWT_CLEAR_STATS: Clear TWT session traffic statistics information.
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* Valid only after the TWT session is setup.
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*
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* @QCA_WLAN_TWT_GET_CAPABILITIES: Get TWT capabilities of this device and its
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* peer. Refers the enum qca_wlan_vendor_attr_twt_capability. It's a synchronous
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* operation, i.e., the capabilities are obtained in the corresponding
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* vendor command reply to the user space.
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*
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* @QCA_WLAN_TWT_SETUP_READY_NOTIFY: Notify userspace that the firmare is
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* ready for a new TWT session setup after it issued a TWT teardown.
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*/
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enum qca_wlan_twt_operation {
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QCA_WLAN_TWT_SET = 0,
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@ -7861,6 +7880,10 @@ enum qca_wlan_twt_operation {
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QCA_WLAN_TWT_SUSPEND = 3,
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QCA_WLAN_TWT_RESUME = 4,
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QCA_WLAN_TWT_NUDGE = 5,
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QCA_WLAN_TWT_GET_STATS = 6,
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QCA_WLAN_TWT_CLEAR_STATS = 7,
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QCA_WLAN_TWT_GET_CAPABILITIES = 8,
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QCA_WLAN_TWT_SETUP_READY_NOTIFY = 9,
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};
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/**
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@ -7874,8 +7897,8 @@ enum qca_wlan_twt_operation {
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*
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* @QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS: Nested attribute representing the
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* parameters configured for TWT. These parameters are represented by
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* enum qca_wlan_vendor_attr_twt_setup or enum qca_wlan_vendor_attr_twt_resume
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* based on the operation.
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* enum qca_wlan_vendor_attr_twt_setup, enum qca_wlan_vendor_attr_twt_resume,
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* or enum qca_wlan_vendor_attr_twt_stats based on the operation.
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*/
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enum qca_wlan_vendor_attr_config_twt {
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QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_INVALID = 0,
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@ -8035,6 +8058,19 @@ enum qca_wlan_vendor_attr_nan_params {
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QCA_WLAN_VENDOR_ATTR_NAN_PARAMS_AFTER_LAST - 1
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};
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/**
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* qca_wlan_twt_setup_state: Represents the TWT session states.
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*
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* QCA_WLAN_TWT_SETUP_STATE_NOT_ESTABLISHED: TWT session not established.
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* QCA_WLAN_TWT_SETUP_STATE_ACTIVE: TWT session is active.
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* QCA_WLAN_TWT_SETUP_STATE_SUSPEND: TWT session is in suspended state.
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*/
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enum qca_wlan_twt_setup_state {
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QCA_WLAN_TWT_SETUP_STATE_NOT_ESTABLISHED = 0,
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QCA_WLAN_TWT_SETUP_STATE_ACTIVE = 1,
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QCA_WLAN_TWT_SETUP_STATE_SUSPEND = 2,
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};
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/**
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* enum qca_wlan_vendor_attr_twt_setup: Represents attributes for
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* TWT (Target Wake Time) setup request. These attributes are sent as part of
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@ -8085,6 +8121,14 @@ enum qca_wlan_vendor_attr_nan_params {
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* 2. TWT GET Request and Response
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* 3. TWT TERMINATE Request and Response
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* 4. TWT SUSPEND Request and Response
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* Flow ID values from 0 to 254 represent a single TWT session
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* Flow ID value of 255 represents all TWT sessions for the following
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* 1. TWT TERMINATE Request and Response
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* 2. TWT SUSPEND Request and Response
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* 4. TWT CLEAR STATISTICS request
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* 5. TWT GET STATISTICS request and response
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* If an invalid dialog ID is provided, status
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* QCA_WLAN_VENDOR_TWT_STATUS_SESSION_NOT_EXIST will be returned.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_WAKE_INTVL_EXP: Required (u8)
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* This attribute (exp) is used along with the mantissa to derive the
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@ -8172,6 +8216,23 @@ enum qca_wlan_vendor_attr_nan_params {
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* 4. TWT SUSPEND Request
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* In STA mode, this is an optional parameter in request and response for
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* the above four TWT operations.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MIN_WAKE_INTVL: Optional (u32)
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* Minimum tolerance limit of wake interval parameter in microseconds.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX_WAKE_INTVL: Optional (u32)
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* Maximum tolerance limit of wake interval parameter in microseconds.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MIN_WAKE_DURATION: Optional (u32)
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* Minimum tolerance limit of wake duration parameter in microseconds.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX_WAKE_DURATION: Optional (u32)
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* Maximum tolerance limit of wake duration parameter in microseconds.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_SETUP_STATE: Optional (u32)
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* TWT state for the given dialog id. The values for this are represented
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* by enum qca_wlan_twt_setup_state.
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* This is obtained through TWT GET operation.
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*/
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enum qca_wlan_vendor_attr_twt_setup {
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_INVALID = 0,
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@ -8193,6 +8254,11 @@ enum qca_wlan_vendor_attr_twt_setup {
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_TWT_INFO_ENABLED = 14,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAC_ADDR = 15,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MIN_WAKE_INTVL = 16,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX_WAKE_INTVL = 17,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MIN_WAKE_DURATION = 18,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_MAX_WAKE_DURATION = 19,
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_STATE = 20,
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/* keep last */
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QCA_WLAN_VENDOR_ATTR_TWT_SETUP_AFTER_LAST,
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@ -8222,6 +8288,16 @@ enum qca_wlan_vendor_attr_twt_setup {
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* unknown reason
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* @QCA_WLAN_VENDOR_TWT_STATUS_ALREADY_SUSPENDED: TWT session already in
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* suspend state
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* @QCA_WLAN_VENDOR_TWT_STATUS_IE_INVALID: FW has dropped the frame due to
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* invalid IE in the received TWT frame
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* @QCA_WLAN_VENDOR_TWT_STATUS_PARAMS_NOT_IN_RANGE: Parameters received from
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* the responder are not in the specified range
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* @QCA_WLAN_VENDOR_TWT_STATUS_PEER_INITIATED_TERMINATE: FW terminated the TWT
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* session due to request from the responder. Used on the TWT_TERMINATE
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* notification from the firmware.
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* @QCA_WLAN_VENDOR_TWT_STATUS_ROAM_INITIATED_TERMINATE: FW terminated the TWT
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* session due to roaming. Used on the TWT_TERMINATE notification from the
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* firmware.
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*/
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enum qca_wlan_vendor_twt_status {
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QCA_WLAN_VENDOR_TWT_STATUS_OK = 0,
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@ -8238,6 +8314,10 @@ enum qca_wlan_vendor_twt_status {
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QCA_WLAN_VENDOR_TWT_STATUS_DENIED = 11,
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QCA_WLAN_VENDOR_TWT_STATUS_UNKNOWN_ERROR = 12,
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QCA_WLAN_VENDOR_TWT_STATUS_ALREADY_SUSPENDED = 13,
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QCA_WLAN_VENDOR_TWT_STATUS_IE_INVALID = 14,
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QCA_WLAN_VENDOR_TWT_STATUS_PARAMS_NOT_IN_RANGE = 15,
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QCA_WLAN_VENDOR_TWT_STATUS_PEER_INITIATED_TERMINATE = 16,
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QCA_WLAN_VENDOR_TWT_STATUS_ROAM_INITIATED_TERMINATE = 17,
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};
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/**
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@ -8264,6 +8344,10 @@ enum qca_wlan_vendor_twt_status {
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* @QCA_WLAN_VENDOR_ATTR_TWT_RESUME_FLOW_ID: Required (u8).
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* Flow ID is the unique identifier for each TWT session. This attribute
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* represents the respective TWT session to resume.
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* Flow ID values from 0 to 254 represent a single TWT session
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* Flow ID value of 255 represents all TWT sessions.
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* If an invalid dialog id is provided, status
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* QCA_WLAN_VENDOR_TWT_STATUS_SESSION_NOT_EXIST will be returned.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_RESUME_MAC_ADDR: 6-byte MAC address
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* Represents the MAC address of the peer to which TWT Resume is
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@ -8294,6 +8378,11 @@ enum qca_wlan_vendor_attr_twt_resume {
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* @QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_FLOW_ID: Required (u8)
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* Flow ID is the unique identifier for each TWT session. This attribute
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* represents the respective TWT session to suspend and resume.
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* Flow ID values from 0 to 254 represent a single TWT session
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* Flow ID value of 255 represents all TWT sessions in TWT NUDGE request
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* and response.
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* If an invalid dialog id is provided, status
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* QCA_WLAN_VENDOR_TWT_STATUS_SESSION_NOT_EXIST will be returned.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_WAKE_TIME: Required (u32)
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* This attribute is used as the SP offset which is the offset from
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@ -8309,6 +8398,10 @@ enum qca_wlan_vendor_attr_twt_resume {
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* being sent. This is used in AP mode to represent the respective
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* client and is a required parameter. In STA mode, this is an optional
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* parameter.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_WAKE_TIME_TSF: Optional (u64)
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* This field contains absolute TSF value of the time at which the TWT
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* session will be resumed.
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*/
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enum qca_wlan_vendor_attr_twt_nudge {
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_INVALID = 0,
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@ -8316,6 +8409,7 @@ enum qca_wlan_vendor_attr_twt_nudge {
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_WAKE_TIME = 2,
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_NEXT_TWT_SIZE = 3,
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_MAC_ADDR = 4,
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_WAKE_TIME_TSF = 5,
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/* keep last */
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_AFTER_LAST,
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@ -8323,6 +8417,162 @@ enum qca_wlan_vendor_attr_twt_nudge {
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QCA_WLAN_VENDOR_ATTR_TWT_NUDGE_AFTER_LAST - 1,
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};
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/**
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* enum qca_wlan_vendor_attr_twt_stats: Represents attributes for
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* TWT (Target Wake Time) get statistics and clear statistics request.
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* These attributes are sent as part of
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* %QCA_NL80211_VENDOR_SUBCMD_CONFIG_TWT.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_FLOW_ID: Required (u8)
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* Flow ID is the unique identifier for each TWT session. This attribute
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* represents the respective TWT session for get and clear TWT statistics.
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* Flow ID values from 0 to 254 represent a single TWT session
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* Flow ID value of 255 represents all TWT sessions in
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* 1) TWT GET STATISTICS request and response
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* 2) TWT CLEAR STATISTICS request
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_MAC_ADDR: 6-byte MAC address
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* Represents the MAC address of the peer for which TWT Statistics
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* is required.
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* In AP mode this is used to represent the respective
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* client and is a required parameter for
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* 1) TWT GET STATISTICS request and response
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* 2) TWT CLEAR STATISTICS request and response
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* In STA mode, this is an optional parameter.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_SESSION_WAKE_DURATION: Required (u32)
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* This is the duration of the service period in microseconds.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVG_WAKE_DURATION: Required (u32)
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* Average of the actual wake duration observed so far. Unit is microseconds.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS: Required (u32)
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* The number of TWT service periods elapsed so far.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_MIN_WAKE_DURATION: Required (u32)
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* This is the minimum value of the wake duration observed across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS. Unit is
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* microseconds.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_MAX_WAKE_DURATION: Required (u32)
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* This is the maximum value of wake duration observed across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS. Unit is
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* microseconds.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_TX_MPDU: Required (u32)
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* Average number of MPDUs transmitted successfully across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_RX_MPDU: Required (u32)
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* Average number of MPDUs received successfully across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_TX_PACKET_SIZE: Required (u32)
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* Average number of bytes transmitted successfully across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_RX_PACKET_SIZE: Required (u32)
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* Average number of bytes received successfully across
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* QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS.
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*
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* @QCA_WLAN_VENDOR_ATTR_TWT_STATS_STATUS: Required (u32)
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* Status of the TWT GET STATISTICS request.
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* This contains status values in enum qca_wlan_vendor_twt_status
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* Obtained in the QCA_WLAN_TWT_GET_STATS response from the firmware.
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*/
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enum qca_wlan_vendor_attr_twt_stats {
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_INVALID = 0,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_FLOW_ID = 1,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_MAC_ADDR = 2,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_SESSION_WAKE_DURATION = 3,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVG_WAKE_DURATION = 4,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_NUM_SP_ITERATIONS = 5,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_MIN_WAKE_DURATION = 6,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_MAX_WAKE_DURATION = 7,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_TX_MPDU = 8,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_RX_MPDU = 9,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_TX_PACKET_SIZE = 10,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AVERAGE_RX_PACKET_SIZE = 11,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_STATUS = 12,
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/* keep last */
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AFTER_LAST,
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_MAX =
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QCA_WLAN_VENDOR_ATTR_TWT_STATS_AFTER_LAST - 1,
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};
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/**
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* qca_wlan_twt_get_capa - Represents the bitmap of TWT capabilities
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* supported by the device and the peer.
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* Values for %QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_GET_CAPABILITIES
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*
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* @QCA_WLAN_TWT_CAPA_REQUESTOR: TWT requestor support is advertised by
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* TWT non-scheduling STA. This capability is advertised in the HE
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* Capability/Extended Capabilities information element in the
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* Association Request frame by the device.
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*
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* @QCA_WLAN_TWT_CAPA_RESPONDER: TWT responder support is advertised by
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* the TWT scheduling AP. This capability is advertised in the Extended
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* Capabilities/HE Capabilities information element.
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*
|
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* @QCA_WLAN_TWT_CAPA_BROADCAST: On the requestor side, this indicates support
|
||||
* for the broadcast TWT functionality. On the responder side, this indicates
|
||||
* support for the role of broadcast TWT scheduling functionality. This
|
||||
* capability is advertised in the HE Capabilities information element.
|
||||
*
|
||||
* @QCA_WLAN_TWT_CAPA_TWT_FLEXIBLE: The device supports flexible TWT schedule.
|
||||
* This capability is advertised in the HE Capabilities information element.
|
||||
*
|
||||
* @QCA_WLAN_TWT_CAPA_REQUIRED: The TWT Required is advertised by AP to indicate
|
||||
* that it mandates the associated HE STAs to support TWT. This capability is
|
||||
* advertised by AP in the HE Operation Parameters field of the HE Operation
|
||||
* information element.
|
||||
*/
|
||||
enum qca_wlan_twt_capa {
|
||||
QCA_WLAN_TWT_CAPA_REQUESTOR = BIT(0),
|
||||
QCA_WLAN_TWT_CAPA_RESPONDER = BIT(1),
|
||||
QCA_WLAN_TWT_CAPA_BROADCAST = BIT(2),
|
||||
QCA_WLAN_TWT_CAPA_FLEXIBLE = BIT(3),
|
||||
QCA_WLAN_TWT_CAPA_REQUIRED = BIT(4),
|
||||
};
|
||||
|
||||
/**
|
||||
* enum qca_wlan_vendor_attr_twt_capability - Represents attributes for TWT
|
||||
* get capabilities request type. Used by QCA_WLAN_TWT_GET_CAPABILITIES TWT
|
||||
* operation.
|
||||
* @QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_MAC_ADDR: 6-byte MAC address
|
||||
* Represents the MAC address of the peer for which the TWT capabilities
|
||||
* are being queried. This is used in AP mode to represent the respective
|
||||
* client. In STA mode, this is an optional parameter.
|
||||
*
|
||||
* @QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_SELF: (u16).
|
||||
* Self TWT capabilities. Carries a bitmap of TWT capabilities specified in
|
||||
* enum qca_wlan_twt_capa.
|
||||
* @QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_PEER: (u16).
|
||||
* Peer TWT capabilities. Carries a bitmap of TWT capabilities specified in
|
||||
* enum qca_wlan_twt_capa.
|
||||
*/
|
||||
enum qca_wlan_vendor_attr_twt_capability {
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_INVALID = 0,
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_MAC_ADDR = 1,
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_SELF = 2,
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_PEER = 3,
|
||||
|
||||
/* keep last */
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_AFTER_LAST,
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_MAX =
|
||||
QCA_WLAN_VENDOR_ATTR_TWT_CAPABILITIES_AFTER_LAST - 1,
|
||||
};
|
||||
|
||||
/**
|
||||
* enum qca_wlan_vendor_twt_setup_resp_type - Represents the response type by
|
||||
* the TWT responder
|
||||
|
||||
Loading…
Reference in New Issue
Block a user