summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--lib/lwip/u-boot/lwipopts.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/lwip/u-boot/lwipopts.h b/lib/lwip/u-boot/lwipopts.h
index e8a2c9d7a0a..1550870fa86 100644
--- a/lib/lwip/u-boot/lwipopts.h
+++ b/lib/lwip/u-boot/lwipopts.h
@@ -121,9 +121,13 @@
#define LWIP_UDP 0
#endif
+/*
+ * PBUF_POOL_BUFSIZE is derived from TCP_MSS even when
+ * CONFIG_PROT_TCP_LWIP is not defined
+ */
+#define TCP_MSS 1460
#if defined(CONFIG_PROT_TCP_LWIP)
#define LWIP_TCP 1
-#define TCP_MSS 1460
#define TCP_WND CONFIG_LWIP_TCP_WND
#define LWIP_WND_SCALE 1
#define TCP_RCV_SCALE 0x7