From: Olivier Matz <olivier.matz@6wind.com>
Date: Fri, 13 Feb 2015 09:22:48 +0000 (+0100)
Subject: app/testpmd: warn if outer ip cksum is requested but not supported
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c86e19755a86005548810707c9aa4757f233f7ec;p=dpdk.git

app/testpmd: warn if outer ip cksum is requested but not supported

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Jijiang Liu <jijiang.liu@intel.com>
---

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 6a49309213..4753bb488c 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2939,7 +2939,11 @@ csum_show(int port_id)
 		printf("Warning: hardware SCTP checksum enabled but not "
 			"supported by port %d\n", port_id);
 	}
-
+	if ((ol_flags & TESTPMD_TX_OFFLOAD_OUTER_IP_CKSUM) &&
+		(dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) == 0) {
+		printf("Warning: hardware outer IP checksum enabled but not "
+			"supported by port %d\n", port_id);
+	}
 }
 
 static void