commit bf68ac75380057ad7b23669c0443ca585b84ccc3
author Andre Eisenbach <andre@broadcom.com> Fri Oct 25 16:17:45 2013 -0700
committer John Huang <jsh@google.com> Tue Oct 29 22:36:18 2013 +0000
tree 6a33bd5b991e87ce92823dd847a77196f4a3389f
parent 031d239b408618294a5980cb3933e03e185f96cf

Treat devices advertising random addr. as LE only

Some remote devices use random addresses, but are not setting the
"BR/EDR not supported" flag. Thus we try to connect to the device using
BR/EDR.

This patch ignores the ADV flags if the device is using a random
address and always makes the connection over the LE transport.

bug 11418071
Change-Id: I628775b819abd8f17745aaf98db4bb3c59166955

stack/btm/btm_ble_gap.c

diff --git a/stack/btm/btm_ble_gap.c b/stack/btm/btm_ble_gap.c
index 387f661..47ee8cf 100644
--- a/stack/btm/btm_ble_gap.c
+++ b/stack/btm/btm_ble_gap.c
@@ -1566,8 +1566,13 @@
     if ((p_cur->flag & BTM_BLE_BREDR_NOT_SPT) == 0 &&
          evt_type != BTM_BLE_CONNECT_DIR_EVT)
     {
-        BTM_TRACE_DEBUG0("BR/EDR NOT support bit not set, treat as DUMO");
-        p_cur->device_type |= BT_DEVICE_TYPE_DUMO;
+        if (p_cur->ble_addr_type != BLE_ADDR_RANDOM)
+        {
+            BTM_TRACE_DEBUG0("BR/EDR NOT support bit not set, treat as DUMO");
+            p_cur->device_type |= BT_DEVICE_TYPE_DUMO;
+        } else {
+            BTM_TRACE_DEBUG0("Random address, treating device as LE only");
+        }
     }
     else
     {