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When a device that is a GO in a persistent group receives an Invitation Request from a P2P client and persistent_reconnect=0, upper layer is notified of this with P2P-INVITATION-RECEIVED event. The upper layer is supposed to run another invitation exchange is this case, but if that does not happen and the GO is started without successful (status=0) invitation exchange, the operating channel for the group may end up getting set in a way that the P2P client is not able to support. Provide optional freq parameter in the P2P-INVITATION-RECEIVED event on the GO side. If this parameter is received and the upper layer decides to issue P2P_GROUP_ADD command, that command should include this freq parameter to make sure the operating channel gets selected from the set that the peer can support. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
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