From 056ec485861d3e0c9e9ad612e2dca70f66f83af9 Mon Sep 17 00:00:00 2001
From: Apeksha Gupta <apeksha.gupta@nxp.com>
Date: Thu, 24 Sep 2020 09:32:06 +0530
Subject: [PATCH] net/dpaa2: fix check for key size
DPAA2 has support for raw flow classification, which can
be used for any protocol rules. This change fixes flow key
pattern length match boundary condition with spec length.
Fixes: 3f881f8d6eb0 ("net/dpaa2: support raw flow classification")
Cc: stable@dpdk.org
Signed-off-by: Apeksha Gupta <apeksha.gupta@nxp.com>
Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
---
drivers/net/dpaa2/dpaa2_flow.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/dpaa2/dpaa2_flow.c b/drivers/net/dpaa2/dpaa2_flow.c
index 8430213358..29f1f2e654 100644
--- a/drivers/net/dpaa2/dpaa2_flow.c
+++ b/drivers/net/dpaa2/dpaa2_flow.c
@@ -2901,7 +2901,7 @@ dpaa2_configure_flow_raw(struct rte_flow *flow,
flow->tc_id = group;
flow->tc_index = attr->priority;
- if (prev_key_size < spec->length) {
+ if (prev_key_size <= spec->length) {
ret = dpaa2_flow_extract_add_raw(&priv->extract.qos_key_extract,
spec->length);
if (ret) {
--
2.39.5