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Add QCA vendor feature flags to indicate RSN override elements support

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Add a separate feature flag for STA mode to indicate support for RSN
override elements.

Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>
This commit is contained in:
Veerendranath Jakkam 2024-05-28 07:45:44 +05:30 committed by Jouni Malinen
parent 157b016383
commit 6fad7224be
1 changed files with 29 additions and 0 deletions
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29
src/common/qca-vendor.h
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@ -2180,6 +2180,34 @@ enum qca_wlan_vendor_acs_hw_mode {
* that the device supports enhanced audio experience over WLAN feature.
* @QCA_WLAN_VENDOR_FEATURE_HT_VHT_TWT_RESPONDER: Flag indicates that the device
* in AP mode supports TWT responder mode in HT and VHT modes.
*
* @QCA_WLAN_VENDOR_FEATURE_RSN_OVERRIDE_STA: Flag indicates that the device
* supports RSNE/RSNXE overriding in STA mode.
*
* For SME offload to the driver case:
* - Supplicant should enable RSNO element use only when the driver
* indicates this feature flag.
* - The driver should enable RSNO element use with the supplicant selected
* BSS only when the supplicant sends an RSNO element with an empty
* payload in the connect request elements buffer in NL80211_CMD_CONNECT.
*
* For BSS selection offload to the driver case:
* - Supplicant should enable RSNO element use only when the driver
* indicates this feature flag.
* - Supplicant should always send RSNO elements in the connect request
* elements buffer in NL80211_CMD_CONNECT irrespective of whether RSNO
* elements are supported by the BSS that the supplicant selected
* - The driver should enable RSNO element use only when the supplicant
* sends an RSNO element with an empty payload in connect request
* elements in NL80211_CMD_CONNECT.
* - The driver should remove RSNO elements from the connect request
* elements while preparing the (Re)Association Request frame elements
* if the driver selects a different BSS which is not advertising RSNO
* elements.
*
* If both SME and BSS selection offload to the driver, BSS selection
* offload to the driver case rules shall be applied.
*
* @NUM_QCA_WLAN_VENDOR_FEATURES: Number of assigned feature bits
*/
enum qca_wlan_vendor_features {
@ -2208,6 +2236,7 @@ enum qca_wlan_vendor_features {
QCA_WLAN_VENDOR_FEATURE_AP_ALLOWED_FREQ_LIST = 22,
QCA_WLAN_VENDOR_FEATURE_ENHANCED_AUDIO_EXPERIENCE_OVER_WLAN = 23,
QCA_WLAN_VENDOR_FEATURE_HT_VHT_TWT_RESPONDER = 24,
QCA_WLAN_VENDOR_FEATURE_RSN_OVERRIDE_STA = 25,
NUM_QCA_WLAN_VENDOR_FEATURES /* keep last */
};