From: Wei Zhao <wei.zhao1@intel.com>
To: dev@dpdk.org
Cc: qi.z.zhang@intel.com, Wei Zhao <wei.zhao1@intel.com>
Subject: [dpdk-dev] [PATCH] net/i40e: fix flow RSS tci using error
Date: Tue, 3 Apr 2018 14:09:36 +0800 [thread overview]
Message-ID: <1522735776-27118-1-git-send-email-wei.zhao1@intel.com> (raw)
Vlan tci configuration from testpmd is store in big endian, so it
need to be change to little endian before using.
Fixes: ecad87d22383 ("net/i40e: move RSS to flow API")
Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
Tested-by: Peng Yuan <yuan.peng@intel.com>
---
drivers/net/i40e/i40e_flow.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index fa562d3..8d0a36b 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -4151,7 +4151,8 @@ i40e_flow_parse_rss_pattern(__rte_unused struct rte_eth_dev *dev,
if (vlan_mask->tci ==
rte_cpu_to_be_16(I40E_TCI_MASK)) {
info->region[0].user_priority[0] =
- (vlan_spec->tci >> 13) & 0x7;
+ (rte_be_to_cpu_16(
+ vlan_spec->tci) >> 13) & 0x7;
info->region[0].user_priority_num = 1;
info->queue_region_number = 1;
*action_flag = 0;
--
2.7.5
next reply other threads:[~2018-04-03 6:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-03 6:09 Wei Zhao [this message]
2018-04-03 14:03 ` Zhang, Qi Z
2018-04-03 15:17 ` Zhang, Helin
2018-04-04 1:29 ` Zhao1, Wei
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