commit 99e537854dadbab407b74ea76724488499441e3a
author Hoonki Lee <lhoonki@qca.qualcomm.com> Tue Feb 12 18:07:03 2013 -0800
committer Gopichand Nakkala <gnakkala@qca.qualcomm.com> Tue Feb 19 16:44:26 2013 -0800
tree 3d5dd51bc26a2deb16a633b6872563c441065a9e
parent dc1a12c23d03d3106be85f46db495980a6c01ff3

Fix TDLS link rate to operate with 11AC AP

While adding TDLS peer STA, vhtCapablity is not properly set.
This fix is to get proper vhtCapability and 11AC related
parameter during adding TDLS peer station.

CRs-Fixed: 451491
Change-Id: I61e59e74c3657ae3957217803f7d698564f25089

CORE/MAC/src/pe/lim/limProcessTdls.c

diff --git a/CORE/MAC/src/pe/lim/limProcessTdls.c b/CORE/MAC/src/pe/lim/limProcessTdls.c
index 8e2f37c..294333f 100644
--- a/CORE/MAC/src/pe/lim/limProcessTdls.c
+++ b/CORE/MAC/src/pe/lim/limProcessTdls.c
@@ -2065,13 +2065,16 @@
 {
     //tDot11fIEHTCaps *htCaps = &setupPeerInfo->tdlsPeerHTCaps ;
     tDot11fIEHTCaps htCap, *htCaps;
+#ifdef WLAN_FEATURE_11AC
+    tDot11fIEVHTCaps vhtCap, *pVhtCaps;
+#endif
     tpDphHashNode pSessStaDs = NULL;
     tANI_U16 aid;
 
     //HACK- to get the session's htcaps.
     PopulateDot11fHTCaps(pMac, psessionEntry, &htCap);
     htCaps = &htCap;
-    if(htCaps->present)
+    if (htCaps->present)
     {
         pStaDs->mlmStaContext.htCapability = 1 ;
         pStaDs->htGreenfield = htCaps->greenField ;
@@ -2095,6 +2098,24 @@
         pStaDs->mlmStaContext.htCapability = 0 ;
         pMac->lim.gLimTdlsLinkMode = TDLS_LINK_MODE_BG ;
     }
+#ifdef WLAN_FEATURE_11AC
+    //HACK- this needs to get from peer
+    PopulateDot11fVHTCaps(pMac, &vhtCap);
+    pVhtCaps = &vhtCap;
+    if (pVhtCaps->present)
+    {
+        pStaDs->mlmStaContext.vhtCapability = 1 ;
+        pStaDs->vhtSupportedChannelWidthSet= 1; // pVhtCaps->supportedChannelWidthSet;
+        pStaDs->vhtLdpcCapable = 1; // pVhtCaps->ldpcCodingCap
+        pStaDs->vhtBeamFormerCapable= 1; // pVhtCaps->suBeamFormerCap
+
+        pMac->lim.gLimTdlsLinkMode = TDLS_LINK_MODE_AC;
+    }
+    else
+    {
+        pStaDs->mlmStaContext.vhtCapability = 0 ;
+    }
+#endif
     
     pSessStaDs = dphLookupHashEntry(pMac, psessionEntry->bssId, &aid, 
                                           &psessionEntry->dph.dphHashTable) ;