qcacld-3.0: Optimize LFR3 roam synch propagation
The current roam sync propagation for LFR3.0 in the host driver is
based on queuing and message processing mechanism. This can lead
to many unknown sequence of operations as there might be other
messages sitting in the queue which may interrupt with this
operation. Hence, it would be good to introduce a callback mechanism
which take care of running the code to execution completely in case
of roam synch propagation.
It also improves to reduce the roam delay by 50 percent as compared
to the existing mechanism.
CRs-Fixed: 962290
Change-Id: I4af569b1e3020a64beb606e8bbffd7613775138f
diff --git a/core/mac/src/pe/lim/lim_process_sme_req_messages.c b/core/mac/src/pe/lim/lim_process_sme_req_messages.c
index 03121a6..da1d9b6 100644
--- a/core/mac/src/pe/lim/lim_process_sme_req_messages.c
+++ b/core/mac/src/pe/lim/lim_process_sme_req_messages.c
@@ -113,7 +113,8 @@
static void lim_process_update_add_ies(tpAniSirGlobal pMac, uint32_t *pMsg);
-extern void pe_register_wma_handle(tpAniSirGlobal pMac);
+extern void pe_register_wma_handle(tpAniSirGlobal pMac,
+ tSirSmeReadyReq *ready_req);
static void lim_process_ext_change_channel(tpAniSirGlobal mac_ctx,
uint32_t *msg);
@@ -483,7 +484,8 @@
msg.bodyval = 0;
if (ANI_DRIVER_TYPE(pMac) != eDRIVER_TYPE_MFG) {
- pe_register_wma_handle(pMac);
+ ready_req->pe_roam_synch_cb = pe_roam_synch_callback;
+ pe_register_wma_handle(pMac, ready_req);
pMac->lim.add_bssdescr_callback = ready_req->add_bssdescr_cb;
}
PELOGW(lim_log(pMac, LOGW, FL("sending WMA_SYS_READY_IND msg to HAL"));)