commit ba55eac6aee47cb725b790751970e57be35e0814
author Ramkumar Radhakrishnan <ramkumar@codeaurora.org> Fri Aug 26 22:33:48 2016 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Sep 08 15:15:49 2016 -0700
tree a615aac02a7c2c588198f1dcf0541d9ff9863fb5
parent 91018336d75465d4e4e5b7e82779af3a70437e33

libgralloc: Store unaligned buffer resolution in private handle.

Add unaligned_width and unaligned_height in private_handle_t to store
the buffer resolution without alignment that client asked to allocate.

Change-Id: I28d757af4178f581e6a83dc06198106c85fc7262
CRs-Fixed: 1040942

libgralloc/mapper.cpp

diff --git a/libgralloc/mapper.cpp b/libgralloc/mapper.cpp
index 142586b..d8880ef 100644
--- a/libgralloc/mapper.cpp
+++ b/libgralloc/mapper.cpp
@@ -309,6 +309,7 @@
                 int width = va_arg(args, int);
                 int height = va_arg(args, int);
                 int format = va_arg(args, int);
+                int alignedw = 0, alignedh = 0;
 
                 native_handle_t** handle = va_arg(args, native_handle_t**);
                 private_handle_t* hnd = (private_handle_t*)native_handle_create(
@@ -321,8 +322,12 @@
                   hnd->offset = offset;
                   hnd->base = uint64_t(base) + offset;
                   hnd->gpuaddr = 0;
-                  hnd->width = width;
-                  hnd->height = height;
+                  AdrenoMemInfo::getInstance().getAlignedWidthAndHeight(width,
+                          height, format, 0, alignedw, alignedh);
+                  hnd->width = alignedw;
+                  hnd->height = alignedh;
+                  hnd->unaligned_width = width;
+                  hnd->unaligned_height = height;
                   hnd->format = format;
                   *handle = (native_handle_t *)hnd;
                   res = 0;