wlan:Logging Implement DXE Trace record

Implement DXE trace record for debugging stability issues.
This provide information about last actions performed by
the DXE host driver.

Change-Id: I8214a0847d37d9e03342af952abd58eb0fe8b5b8
CRs-Fixed: 930016
diff --git a/Kbuild b/Kbuild
index 66d7b98..148b655 100644
--- a/Kbuild
+++ b/Kbuild
@@ -576,6 +576,7 @@
 		-DSME_TRACE_RECORD \
 		-DPE_DEBUG_LOGW \
 		-DPE_DEBUG_LOGE \
+                -DDXE_TRACE \
 		-DDEBUG
 endif