#define LNET_MAX_IOV 256
/* Max payload size */
-#ifndef LNET_MAX_PAYLOAD
-# error "LNET_MAX_PAYLOAD must be defined in config.h"
+#ifndef CONFIG_LNET_MAX_PAYLOAD
+# error "CONFIG_LNET_MAX_PAYLOAD must be defined in config.h"
#else
+# define LNET_MAX_PAYLOAD CONFIG_LNET_MAX_PAYLOAD
# if (LNET_MAX_PAYLOAD < LNET_MTU)
# error "LNET_MAX_PAYLOAD too small - error in configure --with-max-payload-mb"
# elif defined(__KERNEL__)