From: Jingjing Wu <jingjing.wu@intel.com>
Date: Thu, 29 Jan 2015 01:41:54 +0000 (+0800)
Subject: i40e: fix vsi configuration
X-Git-Tag: spdx-start~9619
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=ac9491a96d86fc104a1d64a22387a56060077ac1;p=dpdk.git

i40e: fix vsi configuration

In i40e_vsi_config_tc_queue_mapping, should add a flag to indicate
another valid setting by OR operation, but not set this flag to
valid_sections, otherwise it will overwrite the flags set before.

Test report: http://www.dpdk.org/ml/archives/dev/2015-February/013237.html

Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Jijiang Liu <jijiang.liu@intel.com>
Tested-by: Min Cao <min.cao@intel.com>
---

diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c
index 831eb4479d..6f24ee5d6d 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -2648,7 +2648,7 @@ i40e_vsi_config_tc_queue_mapping(struct i40e_vsi *vsi,
 			rte_cpu_to_le_16(I40E_AQ_VSI_QUE_MAP_CONTIG);
 		info->queue_mapping[0] = rte_cpu_to_le_16(vsi->base_queue);
 	}
-	info->valid_sections =
+	info->valid_sections |=
 		rte_cpu_to_le_16(I40E_AQ_VSI_PROP_QUEUE_MAP_VALID);
 
 	return I40E_SUCCESS;