---

yaml --- r: 63382 b: refs/heads/master c: e5071b5 h: refs/heads/master v: v3
git-mirror · Jul 31, 2007 · d683b16 · d683b16
1 parent eaef562
commit d683b16
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 76fcdb30ae1cb28e438e5ffd4db5f49ea3d96cd7
+refs/heads/master: e5071b5493b1dcfa98a6e8a75f56997f6d4a0c25
diff --git a/trunk/include/asm-sparc64/dma-mapping.h b/trunk/include/asm-sparc64/dma-mapping.h
@@ -127,6 +127,13 @@ static inline int dma_mapping_error(dma_addr_t dma_addr)
 	return (dma_addr == DMA_ERROR_CODE);
 }
 
+static inline int dma_get_cache_alignment(void)
+{
+	/* no easy way to get cache size on all processors, so return
+	 * the maximum possible, to be safe */
+	return (1 << INTERNODE_CACHE_SHIFT);
+}
+
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 #define dma_is_consistent(d, h)	(1)