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Subject[PATCH] Fix raid5 on sparc

Hi,

On sparc the length of an xor block must be a multiple of 128 bytes.
Bad things happen otherwise.

Anton

Index: xor.c
===================================================================
RCS file: /cvs/linux/drivers/md/xor.c,v
retrieving revision 1.3
diff -u -r1.3 xor.c
--- xor.c 2000/12/06 13:30:36 1.3
+++ xor.c 2001/01/10 00:43:02
@@ -58,7 +58,11 @@
static struct xor_block_template *template_list;

/* The -6*32 shift factor colors the cache. */
+#ifdef __sparc__
+#define BENCH_SIZE (PAGE_SIZE)
+#else
#define BENCH_SIZE (PAGE_SIZE-6*32)
+#endif

static void
do_xor_speed(struct xor_block_template *tmpl, void *b1, void *b2)
-
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