-ifeq ($(LINUX_VERSION),2.6.27.4)
- LINUX_KERNEL_MD5SUM:=3880fe9f19b9a7690afd151326eb7ce5
+ifeq ($(LINUX_VERSION),2.6.27.15)
+ LINUX_KERNEL_MD5SUM:=0756284efb091dccd012eec61def2004
+endif
+ifeq ($(LINUX_VERSION),2.6.28.4)
+ LINUX_KERNEL_MD5SUM:=8228bb7804d6d0099eadfabf701c295b
+endif
+ifeq ($(LINUX_VERSION),2.6.28.5)
+ LINUX_KERNEL_MD5SUM:=677e020f785f57ac48576eacb565a489