From 0e4e5a8222089d6e8f70ad74afcfd4e2854a00da Mon Sep 17 00:00:00 2001
From: Benoît Ganne <bganne@cisco.com>
Date: Wed, 19 Jan 2022 18:26:43 +0100
Subject: dpdk: fix compilation for DPDK < 21.11
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Type: fix

Change-Id: Ic5b74fb7a8e479e8cdccbb6a564ff3fdd299455c
Signed-off-by: Benoît Ganne <bganne@cisco.com>
---
 src/plugins/dpdk/device/common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/plugins/dpdk/device/common.c')

diff --git a/src/plugins/dpdk/device/common.c b/src/plugins/dpdk/device/common.c
index 0f54a616773..df80a85872d 100644
--- a/src/plugins/dpdk/device/common.c
+++ b/src/plugins/dpdk/device/common.c
@@ -169,8 +169,8 @@ dpdk_device_setup (dpdk_device_t * xd)
     }
   else
     {
-      mtu = 1500;
-      xd->max_supported_frame_size = mtu + xd->driver_frame_overhead;
+      xd->max_supported_frame_size =
+	clib_min (1500 + xd->driver_frame_overhead, buf_sz);
     }
 #else
   if (xd->conf.disable_multi_seg)
-- 
cgit 1.2.3-korg