aboutsummaryrefslogtreecommitdiff
path: root/include/asm-frv/mem-layout.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-frv/mem-layout.h')
-rw-r--r--include/asm-frv/mem-layout.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-frv/mem-layout.h b/include/asm-frv/mem-layout.h
index 734a1d0583b..8a15c90431b 100644
--- a/include/asm-frv/mem-layout.h
+++ b/include/asm-frv/mem-layout.h
@@ -31,6 +31,13 @@
#define PAGE_MASK (~(PAGE_SIZE-1))
+/*
+ * the slab must be aligned such that load- and store-double instructions don't
+ * fault if used
+ */
+#define ARCH_KMALLOC_MINALIGN (sizeof(long) * 2)
+#define ARCH_SLAB_MINALIGN (sizeof(long) * 2)
+
/*****************************************************************************/
/*
* virtual memory layout from kernel's point of view