diff --git a/libgralloc/alloc_controller.cpp b/libgralloc/alloc_controller.cpp
index c361095..2f24684 100644
--- a/libgralloc/alloc_controller.cpp
+++ b/libgralloc/alloc_controller.cpp
@@ -294,6 +294,7 @@
             // for targets/OEMs which do not need HW level protection
             // do not set ion secure flag & MM heap. Fallback to IOMMU heap.
             ionFlags |= ION_HEAP(ION_IOMMU_HEAP_ID);
+            data.allocType |= private_handle_t::PRIV_FLAGS_PROTECTED_BUFFER;
         }
     } else if(usage & GRALLOC_USAGE_PRIVATE_MM_HEAP) {
         //MM Heap is exclusively a secure heap.
diff --git a/libgralloc/gralloc_priv.h b/libgralloc/gralloc_priv.h
index 75b8349..d64914e 100644
--- a/libgralloc/gralloc_priv.h
+++ b/libgralloc/gralloc_priv.h
@@ -193,6 +193,8 @@
             PRIV_FLAGS_NOT_MAPPED         = 0x00001000,
             // Display on external only
             PRIV_FLAGS_EXTERNAL_ONLY      = 0x00002000,
+            // Set by HWC for protected non secure buffers
+            PRIV_FLAGS_PROTECTED_BUFFER   = 0x00004000,
             PRIV_FLAGS_VIDEO_ENCODER      = 0x00010000,
             PRIV_FLAGS_CAMERA_WRITE       = 0x00020000,
             PRIV_FLAGS_CAMERA_READ        = 0x00040000,
diff --git a/libhwcomposer/hwc_fbupdate.cpp b/libhwcomposer/hwc_fbupdate.cpp
index 43ae916..3e16072 100644
--- a/libhwcomposer/hwc_fbupdate.cpp
+++ b/libhwcomposer/hwc_fbupdate.cpp
@@ -157,6 +157,8 @@
         }
 
         ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_BLEND_FG_PREMULT;
+        ovutils::setMdpFlags(mdpFlags,
+                ovutils::OV_MDP_SMP_FORCE_ALLOC);
         ovutils::eZorder zOrder = static_cast<ovutils::eZorder>(fbZorder);
 
         hwc_rect_t sourceCrop = integerizeSourceCrop(layer->sourceCropf);
@@ -280,6 +282,8 @@
 
         overlay::Overlay& ov = *(ctx->mOverlay);
         ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_BLEND_FG_PREMULT;
+        ovutils::setMdpFlags(mdpFlags,
+                ovutils::OV_MDP_SMP_FORCE_ALLOC);
         ovutils::eZorder zOrder = static_cast<ovutils::eZorder>(fbZorder);
         ovutils::eTransform orient =
             static_cast<ovutils::eTransform>(layer->transform);
@@ -442,6 +446,8 @@
                 mTileEnabled));
 
     ovutils::eMdpFlags mdpFlags = OV_MDP_BLEND_FG_PREMULT;
+    ovutils::setMdpFlags(mdpFlags,
+                ovutils::OV_MDP_SMP_FORCE_ALLOC);
     ovutils::eZorder zOrder = static_cast<ovutils::eZorder>(fbZorder);
 
     ovutils::PipeArgs parg(mdpFlags,
diff --git a/libhwcomposer/hwc_mdpcomp.cpp b/libhwcomposer/hwc_mdpcomp.cpp
index 2904e6f..a1e240a 100644
--- a/libhwcomposer/hwc_mdpcomp.cpp
+++ b/libhwcomposer/hwc_mdpcomp.cpp
@@ -2061,7 +2061,7 @@
                              PipeLayerPair& PipeLayerPair) {
     MdpPipeInfoNonSplit& mdp_info =
         *(static_cast<MdpPipeInfoNonSplit*>(PipeLayerPair.pipeInfo));
-    eMdpFlags mdpFlags = OV_MDP_BACKEND_COMPOSITION;
+    eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
     eZorder zOrder = static_cast<eZorder>(mdp_info.zOrder);
     eDest dest = mdp_info.index;
 
@@ -2117,7 +2117,7 @@
     MdpYUVPipeInfo& mdp_info =
             *(static_cast<MdpYUVPipeInfo*>(PipeLayerPair.pipeInfo));
     eZorder zOrder = static_cast<eZorder>(mdp_info.zOrder);
-    eMdpFlags mdpFlagsL = OV_MDP_BACKEND_COMPOSITION;
+    eMdpFlags mdpFlagsL = ovutils::OV_MDP_FLAGS_NONE;
     eDest lDest = mdp_info.lIndex;
     eDest rDest = mdp_info.rIndex;
 
@@ -2349,7 +2349,7 @@
         MdpYUVPipeInfo& mdp_info =
                 *(static_cast<MdpYUVPipeInfo*>(PipeLayerPair.pipeInfo));
         eZorder zOrder = static_cast<eZorder>(mdp_info.zOrder);
-        eMdpFlags mdpFlagsL = OV_MDP_BACKEND_COMPOSITION;
+        eMdpFlags mdpFlagsL = ovutils::OV_MDP_FLAGS_NONE;
         eDest lDest = mdp_info.lIndex;
         eDest rDest = mdp_info.rIndex;
 
@@ -2369,7 +2369,7 @@
     MdpPipeInfoSplit& mdp_info =
         *(static_cast<MdpPipeInfoSplit*>(PipeLayerPair.pipeInfo));
     eZorder zOrder = static_cast<eZorder>(mdp_info.zOrder);
-    eMdpFlags mdpFlagsL = OV_MDP_BACKEND_COMPOSITION;
+    eMdpFlags mdpFlagsL = ovutils::OV_MDP_FLAGS_NONE;
     eDest lDest = mdp_info.lIndex;
     eDest rDest = mdp_info.rIndex;
 
@@ -2616,7 +2616,7 @@
     calcExtDisplayPosition(ctx, hnd, mDpy, crop, dst, transform, orient);
 
     int downscale = getRotDownscale(ctx, layer);
-    eMdpFlags mdpFlags = OV_MDP_BACKEND_COMPOSITION;
+    eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
     setMdpFlags(ctx, layer, mdpFlags, downscale, transform);
 
     if(lDest != OV_INVALID && rDest != OV_INVALID) {
diff --git a/libhwcomposer/hwc_utils.cpp b/libhwcomposer/hwc_utils.cpp
index 1f3e99a..d28f397 100644
--- a/libhwcomposer/hwc_utils.cpp
+++ b/libhwcomposer/hwc_utils.cpp
@@ -1648,6 +1648,13 @@
     if(isSecureBuffer(hnd)) {
         ovutils::setMdpFlags(mdpFlags,
                 ovutils::OV_MDP_SECURE_OVERLAY_SESSION);
+        ovutils::setMdpFlags(mdpFlags,
+                ovutils::OV_MDP_SMP_FORCE_ALLOC);
+    }
+
+    if(isProtectedBuffer(hnd)) {
+        ovutils::setMdpFlags(mdpFlags,
+                ovutils::OV_MDP_SMP_FORCE_ALLOC);
     }
 
     if(isSecureDisplayBuffer(hnd)) {
diff --git a/libhwcomposer/hwc_utils.h b/libhwcomposer/hwc_utils.h
index 68bc741..39b90ff 100644
--- a/libhwcomposer/hwc_utils.h
+++ b/libhwcomposer/hwc_utils.h
@@ -458,6 +458,12 @@
     return (hnd && (private_handle_t::PRIV_FLAGS_SECURE_BUFFER & hnd->flags));
 }
 
+// Returns true if the buffer is protected
+static inline bool isProtectedBuffer(const private_handle_t* hnd) {
+    return (hnd && (private_handle_t::PRIV_FLAGS_PROTECTED_BUFFER & hnd->flags));
+}
+
+
 static inline bool isTileRendered(const private_handle_t* hnd) {
     return (hnd && (private_handle_t::PRIV_FLAGS_TILE_RENDERED & hnd->flags));
 }
diff --git a/liboverlay/overlayUtils.h b/liboverlay/overlayUtils.h
index 2b8e303..1f67a7f 100644
--- a/liboverlay/overlayUtils.h
+++ b/liboverlay/overlayUtils.h
@@ -223,7 +223,6 @@
     OV_MDP_SECURE_OVERLAY_SESSION = MDP_SECURE_OVERLAY_SESSION,
     OV_MDP_SECURE_DISPLAY_OVERLAY_SESSION = MDP_SECURE_DISPLAY_OVERLAY_SESSION,
     OV_MDP_SOURCE_ROTATED_90 = MDP_SOURCE_ROTATED_90,
-    OV_MDP_BACKEND_COMPOSITION = MDP_BACKEND_COMPOSITION,
     OV_MDP_BLEND_FG_PREMULT = MDP_BLEND_FG_PREMULT,
     OV_MDP_FLIP_H = MDP_FLIP_LR,
     OV_MDP_FLIP_V = MDP_FLIP_UD,
@@ -232,6 +231,7 @@
     OV_MDSS_MDP_BWC_EN = MDP_BWC_EN,
     OV_MDSS_MDP_DUAL_PIPE = MDSS_MDP_DUAL_PIPE,
     OV_MDP_SOLID_FILL = MDP_SOLID_FILL,
+    OV_MDP_SMP_FORCE_ALLOC = MDP_SMP_FORCE_ALLOC,
 };
 
 enum eZorder {