From: Leyi Rong <leyi.rong@intel.com>
To: qiming.yang@intel.com, wenzhuo.lu@intel.com
Cc: dev@dpdk.org, Leyi Rong <leyi.rong@intel.com>
Subject: [dpdk-dev] [PATCH] net/ice: enable RSS for IPv4/IPv6 packets
Date: Mon, 15 Apr 2019 14:04:05 +0800 [thread overview]
Message-ID: <20190415060405.4521-1-leyi.rong@intel.com> (raw)
Signed-off-by: Leyi Rong <leyi.rong@intel.com>
---
drivers/net/ice/ice_ethdev.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index 9d0101870..8cc0e5447 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -1657,6 +1657,18 @@ static int ice_init_rss(struct ice_pf *pf)
if (ret)
return -EINVAL;
+ /* configure RSS for IPv4 with input set IPv4 src/dst */
+ ret = ice_add_rss_cfg(hw, vsi->idx, ICE_FLOW_HASH_IPV4,
+ ICE_FLOW_SEG_HDR_IPV4);
+ if (ret)
+ PMD_DRV_LOG(ERR, "%s IPV4 rss flow fail %d", __func__, ret);
+
+ /* configure RSS for IPv6 with input set IPv6 src/dst */
+ ret = ice_add_rss_cfg(hw, vsi->idx, ICE_FLOW_HASH_IPV6,
+ ICE_FLOW_SEG_HDR_IPV6);
+ if (ret)
+ PMD_DRV_LOG(ERR, "%s IPV6 rss flow fail %d", __func__, ret);
+
/* configure RSS for tcp6 with input set IPv6 src/dst, TCP src/dst */
ret = ice_add_rss_cfg(hw, vsi->idx, ICE_HASH_TCP_IPV6,
ICE_FLOW_SEG_HDR_TCP | ICE_FLOW_SEG_HDR_IPV6);
--
2.17.1
next reply other threads:[~2019-04-15 6:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-15 6:04 Leyi Rong [this message]
2019-04-15 6:04 ` Leyi Rong
2019-04-15 12:05 ` Zhang, Qi Z
2019-04-15 12:05 ` Zhang, Qi Z
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