aboutsummaryrefslogtreecommitdiffstats
path: root/recipes/dsplink/files/dmai-support-32bit-align.patch
diff options
context:
space:
mode:
Diffstat (limited to 'recipes/dsplink/files/dmai-support-32bit-align.patch')
-rw-r--r--recipes/dsplink/files/dmai-support-32bit-align.patch17
1 files changed, 17 insertions, 0 deletions
diff --git a/recipes/dsplink/files/dmai-support-32bit-align.patch b/recipes/dsplink/files/dmai-support-32bit-align.patch
new file mode 100644
index 0000000000..0ee817d9d9
--- /dev/null
+++ b/recipes/dsplink/files/dmai-support-32bit-align.patch
@@ -0,0 +1,17 @@
+Index: dmai_1_20_00_06/packages/ti/sdo/dmai/linux/omap3530/Resize.c
+===================================================================
+--- dmai_1_20_00_06.orig/packages/ti/sdo/dmai/linux/omap3530/Resize.c 2009-02-11 19:20:45.000000000 -0600
++++ dmai_1_20_00_06/packages/ti/sdo/dmai/linux/omap3530/Resize.c 2009-02-11 19:21:09.000000000 -0600
+@@ -557,9 +557,9 @@
+ srcOffset = srcDim.y * srcDim.lineLength + srcDim.x * 2;
+ dstOffset = dstDim.y * dstDim.lineLength + dstDim.x * 2;
+
+- /* Input and output buffers must be 4096 bytes aligned */
+- assert(((Buffer_getPhysicalPtr(hDstBuf) + srcOffset) & 0xFFF) == 0);
+- assert(((Buffer_getPhysicalPtr(hSrcBuf) + dstOffset) & 0xFFF) == 0);
++ /* Pointers must be a multiple of 32 bytes */
++ assert((Buffer_getPhysicalPtr(hDstBuf) & 0x1F) == 0);
++ assert((Buffer_getPhysicalPtr(hSrcBuf) & 0x1F) == 0);
+
+ /* Queue the resizer buffers */
+ for (i=0; i < 2; i++) {