commit 0d0a7cbdd8c0a785c970f234b94b0cd84bc8b7f4
author Saurabh Shah <saurshah@codeaurora.org> Tue Feb 12 17:58:19 2013 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Feb 21 10:19:44 2013 -0800
tree a1c00917929b7232920deeecea9bc2cb03cf1729
parent 3a660a70376870edbb3804cf5af58df1c6ae6a8b

overlay: Add support for pipe dumps.

Add support for pipe state dump useful in dumpsys.
Reduce debug log spam when mdp state changes.

Change-Id: Ie27ad00698085e2ffd6166ad2f7503fe16a571f8

liboverlay/overlayMdssRot.cpp

diff --git a/liboverlay/overlayMdssRot.cpp b/liboverlay/overlayMdssRot.cpp
index d9cdc03..0da653c 100644
--- a/liboverlay/overlayMdssRot.cpp
+++ b/liboverlay/overlayMdssRot.cpp
@@ -284,4 +284,10 @@
     if (mRotInfo.flags & utils::OV_MDP_SECURE_OVERLAY_SESSION)
         mBufSize = utils::align(mBufSize, SIZE_1M);
 }
+
+void MdssRot::getDump(char *buf, size_t len) const {
+    ovutils::getDump(buf, len, "MdssRotCtrl(mdp_overlay)", mRotInfo);
+    ovutils::getDump(buf, len, "MdssRotData(msmfb_overlay_data)", mRotData);
+}
+
 } // namespace overlay