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Enhance QCA vendor interface to indicate TWT required capability of AP

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Add QCA_WLAN_TWT_NOTIFY command type to send event to userspace when AP
changes TWT required bit field in its capabilities.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Sumit Agre 2022-03-08 10:35:37 +05:30 • committed by Jouni Malinen
parent a192305a41
commit 1fee1c40c3
1 changed files with 18 additions and 0 deletions
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18
src/common/qca-vendor.h
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@ -8680,6 +8680,11 @@ enum qca_wlan_vendor_attr_wifi_test_config {
* @QCA_WLAN_TWT_SET_PARAM: Configure TWT related parameters. Required
* parameters are obtained through QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS. Refer
* the enum qca_wlan_vendor_attr_twt_set_param.
*
* @QCA_WLAN_TWT_NOTIFY: Used to notify userspace about changes in TWT
* related information for example TWT required bit in AP capabilities etc.
* The reason for the notification is sent using
* QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_NOTIFY_STATUS.
*/
enum qca_wlan_twt_operation {
QCA_WLAN_TWT_SET = 0,
@ -8693,6 +8698,7 @@ enum qca_wlan_twt_operation {
QCA_WLAN_TWT_GET_CAPABILITIES = 8,
QCA_WLAN_TWT_SETUP_READY_NOTIFY = 9,
QCA_WLAN_TWT_SET_PARAM = 10,
QCA_WLAN_TWT_NOTIFY = 11,
};
/**
@ -8709,11 +8715,17 @@ enum qca_wlan_twt_operation {
* enum qca_wlan_vendor_attr_twt_setup, enum qca_wlan_vendor_attr_twt_resume,
* enum qca_wlan_vendor_attr_twt_set_param, or
* enum qca_wlan_vendor_attr_twt_stats based on the operation.
*
* @QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_NOTIFY_STATUS: Size is u8, mandatory when
* QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_OPERATION is set to QCA_WLAN_TWT_NOTIFY.
* The values used by this attribute are defined in
* enum qca_wlan_vendor_twt_status.
*/
enum qca_wlan_vendor_attr_config_twt {
QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_INVALID = 0,
QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_OPERATION = 1,
QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_PARAMS = 2,
QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_NOTIFY_STATUS = 3,
/* keep last */
QCA_WLAN_VENDOR_ATTR_CONFIG_TWT_AFTER_LAST,
@ -9189,6 +9201,10 @@ enum qca_wlan_vendor_attr_twt_setup {
* QCA_WLAN_VENDOR_TWT_STATUS_POWER_SAVE_EXIT_TERMINATE: The driver requested to
* terminate an existing TWT session on power save exit request from userspace.
* Used on the TWT_TERMINATE notification from the driver/firmware.
* @QCA_WLAN_VENDOR_TWT_STATUS_TWT_REQUIRED: The peer has set the TWT
* required bit in its capabilities.
* @QCA_WLAN_VENDOR_TWT_STATUS_TWT_NOT_REQUIRED: The peer has cleared
* the TWT required bit(1->0) in its capabilities.
*/
enum qca_wlan_vendor_twt_status {
QCA_WLAN_VENDOR_TWT_STATUS_OK = 0,
@ -9214,6 +9230,8 @@ enum qca_wlan_vendor_twt_status {
QCA_WLAN_VENDOR_TWT_STATUS_CHANNEL_SWITCH_IN_PROGRESS = 20,
QCA_WLAN_VENDOR_TWT_STATUS_SCAN_IN_PROGRESS = 21,
QCA_WLAN_VENDOR_TWT_STATUS_POWER_SAVE_EXIT_TERMINATE = 22,
QCA_WLAN_VENDOR_TWT_STATUS_TWT_REQUIRED = 23,
QCA_WLAN_VENDOR_TWT_STATUS_TWT_NOT_REQUIRED = 24,
};
/**