diff mbox series

[v2] net/i40e: add warning info when no perfect RSS key

Message ID 1553224009-36918-1-git-send-email-wei.zhao1@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Qi Zhang
Headers
Series [v2] net/i40e: add warning info when no perfect RSS key |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK
ci/mellanox-Performance-Testing success Performance Testing PASS
ci/intel-Performance-Testing success Performance Testing PASS

Commit Message

Zhao1, Wei March 22, 2019, 3:06 a.m. UTC 
  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(+)

Comments

Qi Zhang March 22, 2019, 1:30 p.m. UTC | #1 
> -----Original Message-----
> From: Zhao1, Wei
> Sent: Friday, March 22, 2019 11:07 AM
> To: dev@dpdk.org
> Cc: stable@dpdk.org; Zhang, Qi Z <qi.z.zhang@intel.com>; ktraynor@redhat.com;
> Zhao1, Wei <wei.zhao1@intel.com>
> Subject: [PATCH v2] net/i40e: add warning info when no perfect RSS key
> 
> 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>

Acked-by: Qi Zhang <qi.z.zhang@intel.com>

Applied to dpdk-next-net-intel.

Thanks
Qi
diff mbox series

Patch

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);