Accumulative patch from commit 77e4e85321a0a1255901914d5de916aba050f9e1
P2P: Mark peer authorized for persistent group invitation
P2P: Indicate frequency for upper layer invitation processing
Allow wpa_supplicant AP mode to configure Beacon interval
P2P: Use peer's channel list to limit GO freq on invitation
P2P: Allow P2P client to specify preferred group channel
P2P: Use shared function for setting up frequencies
P2P: Allow all channels in case of multi channel concurrency
hostapd: Make VHT IE struct more expressive
Change-Id: I6d86d98a10a1a699bb464c5b916ebf21f626558b
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/wpa_supplicant/README-P2P b/wpa_supplicant/README-P2P
index fb99c7b..8447a90 100644
--- a/wpa_supplicant/README-P2P
+++ b/wpa_supplicant/README-P2P
@@ -365,7 +365,7 @@
Invitation
p2p_invite [persistent=<network id>|group=<group ifname>] [peer=address]
- [go_dev_addr=address] [freq=<freq in MHz>] [ht40]
+ [go_dev_addr=address] [freq=<freq in MHz>] [ht40] [pref=<MHz>]
Invite a peer to join a group (e.g., group=wlan1) or to reinvoke a
persistent group (e.g., persistent=4). If the peer device is the GO of
@@ -374,7 +374,11 @@
used to override the GO device address for Invitation Request should
it be not known for some reason (this should not be needed in most
cases). When reinvoking a persistent group, the GO device can specify
-the frequency for the group with the freq parameter.
+the frequency for the group with the freq parameter. When reinvoking a
+persistent group, the P2P client device can use freq parameter to force
+a specific operating channel (or invitation failure if GO rejects that)
+or pref parameter to request a specific channel (while allowing GO to
+select to use another channel, if needed).
Group Operations