commit d34cedb4d01160d0960f528daf3b784612fa3b6a
author Srinivas Girigowda <c_sgirig@qca.qualcomm.com> Fri Jan 25 13:33:11 2013 -0800
committer Gopichand Nakkala <gnakkala@qca.qualcomm.com> Tue Mar 19 21:21:39 2013 -0700
tree 87a77008aea19fe6927bcfd7d996d5a08f31568b
parent 41b56fdaa8f7ca3501d8c7e57799c839e11cdd41

wlan: iwpriv getRoamRssi to query RSSI from roaming engine

A new iwpriv getRoamRssi is supported to query RSSI from
the LFR firmware monitoring.
Since the RSSI monitoring and penalization is done in
Riva in BMPS mode. Iwpriv wlan0 getRoamRSSI fetches RSSI
from the riva only in BMPS Mode. If this command is used
while not associated or not in BMPS mode, it returns a value of 0

Change-Id: Ifa660c51685af5dd5d20b28546aa1b9d4f217082
CRs-Fixed: 427473

CORE/WDI/CP/inc/wlan_qct_wdi_i.h

diff --git a/CORE/WDI/CP/inc/wlan_qct_wdi_i.h b/CORE/WDI/CP/inc/wlan_qct_wdi_i.h
index 98958ed..bcbf933 100644
--- a/CORE/WDI/CP/inc/wlan_qct_wdi_i.h
+++ b/CORE/WDI/CP/inc/wlan_qct_wdi_i.h
@@ -439,6 +439,9 @@
   WDI_UPDATE_VHT_OP_MODE_REQ                    = 80,
 #endif
 
+  /*WLAN DAL Get Roam Rssi Request*/
+  WDI_GET_ROAM_RSSI_REQ                         = 81,
+
   WDI_MAX_REQ,
 
   /*Send a suspend Indication down to HAL*/
@@ -697,6 +700,9 @@
   WDI_UPDATE_VHT_OP_MODE_RESP                   = 79,
 #endif
 
+  /* WLAN DAL Get Roam Rssi Response*/
+  WDI_GET_ROAM_RSSI_RESP                        = 80,
+
   /*-------------------------------------------------------------------------
     Indications
      !! Keep these last in the enum if possible
@@ -1996,6 +2002,45 @@
   WDI_EventInfoType*     pEventData
 );
 
+#if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_CCX || defined(FEATURE_WLAN_LFR)
+/**
+ @brief Process Get Roam rssi Request function (called when Main FSM
+        allows it)
+
+ @param  pWDICtx:         pointer to the WLAN DAL context
+         pEventData:      pointer to the event information structure
+
+ @see
+ @return Result of the function call
+*/
+WDI_Status
+WDI_ProcessGetRoamRssiReq
+(
+  WDI_ControlBlockType*  pWDICtx,
+  WDI_EventInfoType*     pEventData
+);
+
+
+/**
+ @brief Process Get Roam Rssi Rsp function (called when a response is
+        being received over the bus from HAL)
+
+ @param  pWDICtx:         pointer to the WLAN DAL context
+         pEventData:      pointer to the event information structure
+
+ @see
+ @return Result of the function call
+*/
+WDI_Status
+WDI_ProcessGetRoamRssiRsp
+(
+  WDI_ControlBlockType*  pWDICtx,
+  WDI_EventInfoType*     pEventData
+);
+
+#endif
+
+
 /**
  @brief Process Update Cfg Request function (called when Main 
         FSM allows it)