From: Wei Zhao <wei.zhao1@intel.com>
Date: Tue, 26 Mar 2019 08:35:24 +0000 (+0800)
Subject: net/i40e: log when provided RSS key is not valid
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=7cb745230ffb39420387e612c79afa23e4d3b646;p=dpdk.git

net/i40e: log when provided RSS key is not valid

A log message is required when provided RSS key is
not valid so that driver will use the default RSS key.

Fixes: ecad87d22383 ("net/i40e: move RSS to flow API")
Cc: stable@dpdk.org

Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
Tested-by: Yuan Peng <yuan.peng@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
---

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 63ec8136d1..3815aef6cb 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -12745,6 +12745,8 @@ i40e_config_rss_filter(struct i40e_pf *pf,
 		rss_conf.rss_key = (uint8_t *)rss_key_default;
 		rss_conf.rss_key_len = (I40E_PFQF_HKEY_MAX_INDEX + 1) *
 							sizeof(uint32_t);
+		PMD_DRV_LOG(INFO,
+			"No valid RSS key config for i40e, using default\n");
 	}
 
 	i40e_hw_rss_hash_set(pf, &rss_conf);