tree aff70590b34e45a24aeb9fd679ca60b071990024
parent 0100fdd28aeb282c455d89fdb7b0f4ffeaf2f328
author Pragaspathi Thilagaraj <tpragasp@codeaurora.org> 1559637644 +0530
committer nshrivas <nshrivas@codeaurora.org> 1561493157 -0700

qcacld-3.0: Implement WAR for P2P GO 1x1 HT association with peer

In P2P GO mode, if the P2P client device is not VHT capable and
only HT capable, but the DUT P2P GO is VHT capable and advertises
2x2 NSS and sends packets with 2x2 rates, it results in interop
issues with HT only capable P2P client devices.

When GO is operating in DBS mode, GO beacons advertise 2x2
capability but include OMN IE to indicate current operating mode
of 1x1. But here peer device is only HT capable and will not
understand OMN IE.

Check if the P2P client device is only HT capable and has
"\x00\x50\xf2\x04". Then downgrade the P2P GO operation to 1x1
nss. Modify rx mcs map value in association response to enable
only mcs 0-7.

Change-Id: I7177c5aee9a560a20c50a63886c0ee77f7d617ae
CRs-Fixed: 2464925