# HG changeset patch
# User yamahata@xxxxxxxxxxxxx
# Date 1159851774 -32400
# Node ID 93590d295f381e50cd95a161379da3ec9129fdfe
# Parent  121ea4bab59bed2bbcb6fee321d49d138954fcfd
make MAX_SKBUFF_ORDER page size independent.
Presumably the original value 4 comes from 64KB = (4KB << 4) which is
ip packet maximum size.
However page size is not always 4KB. e.g. IA64 default page size is 16KB.
PATCHNAME: max_skbuff_order

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

diff -r 121ea4bab59b -r 93590d295f38 linux-2.6-xen-sparse/drivers/xen/core/skbuff.c
--- a/linux-2.6-xen-sparse/drivers/xen/core/skbuff.c	Tue Oct 03 13:46:08 2006 +0900
+++ b/linux-2.6-xen-sparse/drivers/xen/core/skbuff.c	Tue Oct 03 14:02:54 2006 +0900
@@ -18,7 +18,7 @@
 /*static*/ kmem_cache_t *skbuff_cachep;
 EXPORT_SYMBOL(skbuff_cachep);
 
-#define MAX_SKBUFF_ORDER 4
+#define MAX_SKBUFF_ORDER (16 - PAGE_SHIFT)
 static kmem_cache_t *skbuff_order_cachep[MAX_SKBUFF_ORDER + 1];
 
 static struct {