commit 45853c975907ac9b5c4c11e9f74caa2bd01fea24
author Mathias Agopian <mathias@google.com> Fri Feb 26 18:59:23 2010 -0800
committer Mathias Agopian <mathias@google.com> Fri Feb 26 18:59:23 2010 -0800
tree 74d51c4e9413b2bcae28b47e10f67bb1fca558fa
parent 32820ca5f93722969129446e18d290ba81a08a5f

to help debugging [2461567] Home screen redraw messed up

log SF's idea of the front buffer in dumpsys.

libs/surfaceflinger/SurfaceFlinger.cpp

diff --git a/libs/surfaceflinger/SurfaceFlinger.cpp b/libs/surfaceflinger/SurfaceFlinger.cpp
index b408779..4555b3c 100644
--- a/libs/surfaceflinger/SurfaceFlinger.cpp
+++ b/libs/surfaceflinger/SurfaceFlinger.cpp
@@ -1519,6 +1519,10 @@
             if (l != 0) {
                 SharedBufferStack::Statistics stats = l->lcblk->getStats();
                 result.append( l->lcblk->dump("      ") );
+                snprintf(buffer, SIZE,
+                        "      front-index=%u\n", l->getFrontBufferIndex());
+                result.append(buffer);
+
                 sp<const GraphicBuffer> buf0(l->getBuffer(0));
                 sp<const GraphicBuffer> buf1(l->getBuffer(1));
                 uint32_t w0=0, h0=0, s0=0;