[dpdk-dev] [PATCH] net/ixgbe: fix RSS flow return error

[Wei Zhao]

From: Zhao Wei <wei.zh...@intel.com>

If hash function is 0, it should disable RSS then return 0.

Fixes: 518cc3927b13 ("net/ixgbe: move RSS to flow API")

Signed-off-by: Wei Zhao <wei.zh...@intel.com>
---
 drivers/net/ixgbe/ixgbe_rxtx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ixgbe/ixgbe_rxtx.c b/drivers/net/ixgbe/ixgbe_rxtx.c
index ae21f04..ad9c46d 100644
--- a/drivers/net/ixgbe/ixgbe_rxtx.c
+++ b/drivers/net/ixgbe/ixgbe_rxtx.c
@@ -5703,7 +5703,7 @@ ixgbe_config_rss_filter(struct rte_eth_dev *dev,
         */
        if ((rss_conf.rss_hf & IXGBE_RSS_OFFLOAD_ALL) == 0) {
                ixgbe_rss_disable(dev);
-               return -EINVAL;
+               return 0;
        }
        if (rss_conf.rss_key == NULL)
                rss_conf.rss_key = rss_intel_key; /* Default hash key */
-- 
2.7.5