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From: Wei Zhao <wei.zhao1@intel.com>
To: dev@dpdk.org
Cc: stable@dpdk.org, qi.z.zhang@intel.com, ktraynor@redhat.com,
	Wei Zhao <wei.zhao1@intel.com>
Subject: [PATCH v2] net/i40e: add warning info when no perfect RSS key
Date: Fri, 22 Mar 2019 11:06:49 +0800	[thread overview]
Message-ID: <1553224009-36918-1-git-send-email-wei.zhao1@intel.com> (raw)
In-Reply-To: <1553052676-7961-1-git-send-email-wei.zhao1@intel.com>

There need a warning info when no perfect RSS key is config,
so i40e will use default 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: Peng Yuan <yuan.peng@intel.com>

---

v2:
--update dev info message
---
 drivers/net/i40e/i40e_ethdev.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index dca61f0..89a55c1 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -12744,6 +12744,7 @@ 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 perfect RSS key config for i40e, using default\n");
 	}
 
 	i40e_hw_rss_hash_set(pf, &rss_conf);
-- 
2.7.5

  parent reply	other threads:[~2019-03-22  3:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-20  3:31 [PATCH] net/i40e: add warning info when no perfect RSS key Wei Zhao
2019-03-20  9:21 ` Peng, Yuan
2019-03-20  9:23   ` Zhao1, Wei
2019-03-20 12:20 ` Kevin Traynor
2019-03-22  1:27   ` Zhao1, Wei
2019-03-22  2:16 ` [PATCH v2] " Wei Zhao
2019-03-22  3:06 ` Wei Zhao [this message]
2019-03-22 13:30   ` Zhang, Qi Z
2019-03-26  8:35   ` [PATCH v3] net/i40e: log when provided RSS key is not valid Wei Zhao
2019-03-26 12:41     ` Zhang, Qi Z
2019-03-26 14:51       ` Ferruh Yigit

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