commit d0a3f25f305c10f08db69d84251b625dbae352ef
author Varun Reddy Yeturu <c_vyetur@qca.qualcomm.com> Mon Apr 15 21:58:13 2013 -0700
committer Gopichand Nakkala <gnakkala@qca.qualcomm.com> Thu May 02 11:03:03 2013 -0700
tree 6a5786fd6d6fd24c4d3b168714566c8a1b519998
parent 1253667085f645bc2f380c3409fb8bf28da111fa

wlan: LFR2.0 Host Driver Changes

Master Gerrit for WLAN_FEATURE_ROAM_SCAN_OFFLOAD.
Includes all the Host Driver Changes.

Change-Id: I1c7adb30b24b49c6f2b5c3de3394831812b1c6d0
CRs-Fixed: 460568

CORE/SME/inc/csrInternal.h

diff --git a/CORE/SME/inc/csrInternal.h b/CORE/SME/inc/csrInternal.h
index c5d0e73..cfa782e 100644
--- a/CORE/SME/inc/csrInternal.h
+++ b/CORE/SME/inc/csrInternal.h
@@ -105,6 +105,13 @@
 )
 #endif
 
+#ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD
+#define CSR_IS_ROAM_SCAN_OFFLOAD_ENABLED( pMac ) \
+( \
+   (((pMac)->roam.configParam.isRoamOffloadScanEnabled)?eANI_BOOLEAN_TRUE:eANI_BOOLEAN_FALSE) \
+)
+#endif
+
 //Support for "Fast roaming" (i.e., CCX, LFR, or 802.11r.)
 #define CSR_BG_SCAN_OCCUPIED_CHANNEL_LIST_LEN 15
 
@@ -166,7 +173,8 @@
     eCsrScanProbeBss, // directed probe on an entry from the candidate list - HO
     eCsrScanAbortBgScan,    //aborting a BG scan (meaning the scan is triggered by LIM timer)
     eCsrScanAbortNormalScan, //aborting a normal scan (the scan is trigger by eWNI_SME_SCAN_REQ)
-    eCsrScanP2PFindPeer
+    eCsrScanP2PFindPeer,
+    eCsrScanGetLfrResult, // get the LFR candidates from PE scan cache
 }eCsrScanReason;
 
 typedef enum
@@ -592,6 +600,9 @@
 
 #ifdef FEATURE_WLAN_LFR
     tANI_U8   isFastRoamIniFeatureEnabled;
+#ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD
+    tANI_U8   isRoamOffloadScanEnabled;
+#endif
 #endif
 
 #ifdef FEATURE_WLAN_CCX
@@ -1320,7 +1331,15 @@
 #ifdef FEATURE_WLAN_LFR
 //Returns whether "Legacy Fast Roaming" is enabled...or not
 tANI_BOOLEAN csrRoamIsFastRoamEnabled(tpAniSirGlobal pMac, tANI_U32 sessionId);
+#ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD
+tANI_BOOLEAN csrRoamIsRoamOffloadScanEnabled(tpAniSirGlobal pMac);
+#endif
 tANI_BOOLEAN csrIsChannelPresentInList( tANI_U8 *pChannelList, int  numChannels, tANI_U8   channel );
 VOS_STATUS csrAddToChannelListFront( tANI_U8 *pChannelList, int  numChannels, tANI_U8   channel );
+#ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD
+eHalStatus csrScanRequestLfrResult(tpAniSirGlobal pMac, tANI_U32 sessionId,
+                                   csrScanCompleteCallback callback, void *pContext);
+#endif
+tANI_BOOLEAN csrRoamIsStaMode(tpAniSirGlobal pMac, tANI_U32 sessionId);
 #endif