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From: Qiming Yang <qiming.yang@intel.com>
To: dev@dpdk.org
Cc: qi.z.zhang@intel.com, Qiming Yang <qiming.yang@intel.com>
Subject: [PATCH v3 3/3] net/ice: enable RSS when device init
Date: Thu, 21 Mar 2019 01:59:48 +0800	[thread overview]
Message-ID: <20190320175948.105277-4-qiming.yang@intel.com> (raw)
In-Reply-To: <20190320175948.105277-1-qiming.yang@intel.com>

This patch enabled RSS for UPD/TCP/SCTP+IPV4/IPV6 packets.

Signed-off-by: Qiming Yang <qiming.yang@intel.com>
---
 doc/guides/rel_notes/release_19_05.rst |  1 +
 drivers/net/ice/ice_ethdev.c           | 39 ++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)

diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst
index 9ca147f..7d34d63 100644
--- a/doc/guides/rel_notes/release_19_05.rst
+++ b/doc/guides/rel_notes/release_19_05.rst
@@ -106,6 +106,7 @@ New Features
 
   * Added package download support.
   * Added Safe Mode support.
+  * Supported RSS for UPD/TCP/SCTP+IPV4/IPV6 packets.
 
 Removed Items
 -------------
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index b5b52ff..dffaf4f 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -8,6 +8,7 @@
 #include <unistd.h>
 
 #include "base/ice_sched.h"
+#include "base/ice_flow.h"
 #include "ice_ethdev.h"
 #include "ice_rxtx.h"
 
@@ -1625,6 +1626,44 @@ static int ice_init_rss(struct ice_pf *pf)
 	if (ret)
 		return -EINVAL;
 
+	/* configure RSS for tcp4 with input set IP src/dst, TCP src/dst */
+	ret = ice_add_rss_cfg(hw, vsi->idx, ICE_HASH_TCP_IPV4,
+			      ICE_FLOW_SEG_HDR_TCP | ICE_FLOW_SEG_HDR_IPV4);
+	if (ret)
+		PMD_DRV_LOG(ERR, "%s TCP_IPV4 rss flow fail %d", __func__, ret);
+
+	/* configure RSS for udp4 with input set IP src/dst, UDP src/dst */
+	ret = ice_add_rss_cfg(hw, vsi->idx, ICE_HASH_UDP_IPV4,
+			      ICE_FLOW_SEG_HDR_UDP | ICE_FLOW_SEG_HDR_IPV4);
+	if (ret)
+		PMD_DRV_LOG(ERR, "%s UDP_IPV4 rss flow fail %d", __func__, ret);
+
+	/* configure RSS for sctp4 with input set IP src/dst */
+	ret = ice_add_rss_cfg(hw, vsi->idx, ICE_FLOW_HASH_IPV4,
+			      ICE_FLOW_SEG_HDR_SCTP | ICE_FLOW_SEG_HDR_IPV4);
+	if (ret)
+		PMD_DRV_LOG(ERR, "%s SCTP_IPV4 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);
+	if (ret)
+	PMD_DRV_LOG(ERR, "%s TCP_IPV6 rss flow fail %d", __func__, ret);
+
+	/* configure RSS for udp6 with input set IPv6 src/dst, UDP src/dst */
+	ret = ice_add_rss_cfg(hw, vsi->idx, ICE_HASH_UDP_IPV6,
+			      ICE_FLOW_SEG_HDR_UDP | ICE_FLOW_SEG_HDR_IPV6);
+	if (ret)
+		PMD_DRV_LOG(ERR, "%s UDP_IPV6 flow fail %d", __func__, ret);
+
+	/* configure RSS for sctp6 with input set IPv6 src/dst */
+	ret = ice_add_rss_cfg(hw, vsi->idx, ICE_FLOW_HASH_IPV6,
+			      ICE_FLOW_SEG_HDR_SCTP | ICE_FLOW_SEG_HDR_IPV6);
+	if (ret)
+		PMD_DRV_LOG(ERR, "%s SCTP_IPV6 rss flow fail %d",
+				__func__, ret);
+
 	return 0;
 }
 
-- 
2.9.5

  parent reply	other threads:[~2019-03-20 10:36 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-01 12:46 [PATCH 1/2] net/ice: suppport package download Qiming Yang
2019-03-01 12:46 ` [PATCH 2/2] net/ice: disable advanced features in safe mode Qiming Yang
2019-03-01 18:38   ` Stephen Hemminger
2019-03-01 20:41   ` Stillwell Jr, Paul M
2019-03-01 13:40 ` [PATCH 1/2] net/ice: suppport package download Thomas Monjalon
2019-03-06  2:36   ` Yang, Qiming
2019-03-01 18:39 ` Stephen Hemminger
2019-03-01 18:40 ` Stephen Hemminger
2019-03-04 17:54 ` Stillwell Jr, Paul M
2019-03-20 15:50 ` [PATCH v2 0/4] enable package download in ice driver Qiming Yang
2019-03-20 15:50   ` [PATCH v2 1/4] net/ice: load OS default package Qiming Yang
2019-03-20 15:50   ` [PATCH v2 2/4] net/ice: add safe mode Qiming Yang
2019-03-20 15:50   ` [PATCH v2 3/4] net/ice: enable RSS when device init Qiming Yang
2019-03-20 15:50   ` [PATCH v2 4/4] doc: add document update for package download Qiming Yang
2019-03-20 17:59   ` [PATCH v3 0/3] enable package download in ice driver Qiming Yang
2019-03-20 17:59     ` [PATCH v3 1/3] net/ice: load OS default package Qiming Yang
2019-03-20 17:59     ` [PATCH v3 2/3] net/ice: add safe mode Qiming Yang
2019-03-20 17:59     ` Qiming Yang [this message]
2019-03-21 15:02     ` [PATCH v4 0/3] enable package download in ice driver Qiming Yang
2019-03-21 15:02       ` [PATCH v4 1/3] net/ice: load OS default package Qiming Yang
2019-03-25  2:29         ` [PATCH v5 0/3] enable package download in ice driver Qiming Yang
2019-03-25  2:29           ` [PATCH v5 1/3] net/ice: load OS default package Qiming Yang
2019-03-25  2:29           ` [PATCH v5 2/3] net/ice: add safe mode Qiming Yang
2019-03-25  2:29           ` [PATCH v5 3/3] net/ice: enable RSS when device init Qiming Yang
2019-03-25  4:25           ` [PATCH v5 0/3] enable package download in ice driver Stillwell Jr, Paul M
2019-03-25  9:00         ` [PATCH v6 " Qiming Yang
2019-03-25  9:01           ` [PATCH v6 1/3] net/ice: load OS default package Qiming Yang
2019-03-25 13:56             ` Zhang, Qi Z
2019-03-25  9:01           ` [PATCH v6 2/3] net/ice: add safe mode Qiming Yang
2019-03-25  9:01           ` [PATCH v6 3/3] net/ice: enable RSS when device init Qiming Yang
2019-03-25 14:00           ` [PATCH v6 0/3] enable package download in ice driver Zhang, Qi Z
2019-03-21 15:02       ` [PATCH v4 2/3] net/ice: add safe mode Qiming Yang
2019-03-21 15:02       ` [PATCH v4 3/3] net/ice: enable RSS when device init Qiming Yang
2019-03-21 15:02       ` [PATCH v4 0/3] enable package download in ice driver Qiming Yang
2019-03-21 15:02       ` [PATCH v4 1/3] net/ice: load OS default package Qiming Yang
2019-03-21 15:02       ` [PATCH v4 2/3] net/ice: add safe mode Qiming Yang
2019-03-21 15:02       ` [PATCH v4 3/3] net/ice: enable RSS when device init Qiming Yang

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