From: Qi Zhang <qi.z.zhang@intel.com>
To: qiming.yang@intel.com
Cc: junfeng.guo@intel.com, dev@dpdk.org,
Qi Zhang <qi.z.zhang@intel.com>,
Alvin Zhang <alvinx.zhang@intel.com>
Subject: [dpdk-dev] [PATCH 23/28] net/ice/base: add RSS support for IPv4/L4 checksum
Date: Tue, 10 Aug 2021 10:51:35 +0800 [thread overview]
Message-ID: <20210810025140.1698163-24-qi.z.zhang@intel.com> (raw)
In-Reply-To: <20210810025140.1698163-1-qi.z.zhang@intel.com>
The IPv4/TCP/UDP/SCTP header checksum fields are defined in this
patch and can be used as RSS input sets.
Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
drivers/net/ice/base/ice_flow.c | 17 +++++++++++++++++
drivers/net/ice/base/ice_flow.h | 4 ++++
2 files changed, 21 insertions(+)
diff --git a/drivers/net/ice/base/ice_flow.c b/drivers/net/ice/base/ice_flow.c
index 0b7d087c83..470548331b 100644
--- a/drivers/net/ice/base/ice_flow.c
+++ b/drivers/net/ice/base/ice_flow.c
@@ -15,6 +15,10 @@
#define ICE_FLOW_FLD_SZ_IPV6_PRE64_ADDR 8
#define ICE_FLOW_FLD_SZ_IPV4_ID 2
#define ICE_FLOW_FLD_SZ_IPV6_ID 4
+#define ICE_FLOW_FLD_SZ_IP_CHKSUM 2
+#define ICE_FLOW_FLD_SZ_TCP_CHKSUM 2
+#define ICE_FLOW_FLD_SZ_UDP_CHKSUM 2
+#define ICE_FLOW_FLD_SZ_SCTP_CHKSUM 4
#define ICE_FLOW_FLD_SZ_IP_DSCP 1
#define ICE_FLOW_FLD_SZ_IP_TTL 1
#define ICE_FLOW_FLD_SZ_IP_PROT 1
@@ -98,6 +102,8 @@ struct ice_flow_field_info ice_flds_info[ICE_FLOW_FIELD_IDX_MAX] = {
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV6, 8, ICE_FLOW_FLD_SZ_IPV6_ADDR),
/* ICE_FLOW_FIELD_IDX_IPV6_DA */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV6, 24, ICE_FLOW_FLD_SZ_IPV6_ADDR),
+ /* ICE_FLOW_FIELD_IDX_IPV4_CHKSUM */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV4, 10, ICE_FLOW_FLD_SZ_IP_CHKSUM),
/* ICE_FLOW_FIELD_IDX_IPV4_FRAG */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV_FRAG, 4,
ICE_FLOW_FLD_SZ_IPV4_ID),
@@ -137,6 +143,13 @@ struct ice_flow_field_info ice_flds_info[ICE_FLOW_FIELD_IDX_MAX] = {
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_SCTP, 2, ICE_FLOW_FLD_SZ_PORT),
/* ICE_FLOW_FIELD_IDX_TCP_FLAGS */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_TCP, 13, ICE_FLOW_FLD_SZ_TCP_FLAGS),
+ /* ICE_FLOW_FIELD_IDX_TCP_CHKSUM */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_TCP, 16, ICE_FLOW_FLD_SZ_TCP_CHKSUM),
+ /* ICE_FLOW_FIELD_IDX_UDP_CHKSUM */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_UDP, 6, ICE_FLOW_FLD_SZ_UDP_CHKSUM),
+ /* ICE_FLOW_FIELD_IDX_SCTP_CHKSUM */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_SCTP, 8,
+ ICE_FLOW_FLD_SZ_SCTP_CHKSUM),
/* ARP */
/* ICE_FLOW_FIELD_IDX_ARP_SIP */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_ARP, 14, ICE_FLOW_FLD_SZ_IPV4_ADDR),
@@ -1410,6 +1423,7 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
break;
case ICE_FLOW_FIELD_IDX_IPV4_SA:
case ICE_FLOW_FIELD_IDX_IPV4_DA:
+ case ICE_FLOW_FIELD_IDX_IPV4_CHKSUM:
prot_id = seg == 0 ? ICE_PROT_IPV4_OF_OR_S : ICE_PROT_IPV4_IL;
if (params->prof->segs[0].hdrs & ICE_FLOW_SEG_HDR_GRE &&
params->prof->segs[1].hdrs & ICE_FLOW_SEG_HDR_GTPU &&
@@ -1439,14 +1453,17 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
case ICE_FLOW_FIELD_IDX_TCP_SRC_PORT:
case ICE_FLOW_FIELD_IDX_TCP_DST_PORT:
case ICE_FLOW_FIELD_IDX_TCP_FLAGS:
+ case ICE_FLOW_FIELD_IDX_TCP_CHKSUM:
prot_id = ICE_PROT_TCP_IL;
break;
case ICE_FLOW_FIELD_IDX_UDP_SRC_PORT:
case ICE_FLOW_FIELD_IDX_UDP_DST_PORT:
+ case ICE_FLOW_FIELD_IDX_UDP_CHKSUM:
prot_id = ICE_PROT_UDP_IL_OR_S;
break;
case ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT:
case ICE_FLOW_FIELD_IDX_SCTP_DST_PORT:
+ case ICE_FLOW_FIELD_IDX_SCTP_CHKSUM:
prot_id = ICE_PROT_SCTP_IL;
break;
case ICE_FLOW_FIELD_IDX_VXLAN_VNI:
diff --git a/drivers/net/ice/base/ice_flow.h b/drivers/net/ice/base/ice_flow.h
index 39408c5634..92beb75db8 100644
--- a/drivers/net/ice/base/ice_flow.h
+++ b/drivers/net/ice/base/ice_flow.h
@@ -228,6 +228,7 @@ enum ice_flow_field {
ICE_FLOW_FIELD_IDX_IPV4_DA,
ICE_FLOW_FIELD_IDX_IPV6_SA,
ICE_FLOW_FIELD_IDX_IPV6_DA,
+ ICE_FLOW_FIELD_IDX_IPV4_CHKSUM,
ICE_FLOW_FIELD_IDX_IPV4_ID,
ICE_FLOW_FIELD_IDX_IPV6_ID,
ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA,
@@ -244,6 +245,9 @@ enum ice_flow_field {
ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT,
ICE_FLOW_FIELD_IDX_SCTP_DST_PORT,
ICE_FLOW_FIELD_IDX_TCP_FLAGS,
+ ICE_FLOW_FIELD_IDX_TCP_CHKSUM,
+ ICE_FLOW_FIELD_IDX_UDP_CHKSUM,
+ ICE_FLOW_FIELD_IDX_SCTP_CHKSUM,
/* ARP */
ICE_FLOW_FIELD_IDX_ARP_SIP,
ICE_FLOW_FIELD_IDX_ARP_DIP,
--
2.26.2
next prev parent reply other threads:[~2021-08-10 2:50 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-10 2:51 [dpdk-dev] [PATCH 00/28] ice: base code update Qi Zhang
2021-08-10 2:51 ` [dpdk-dev] [PATCH 01/28] net/ice/base: add 1588 capability probe Qi Zhang
2021-08-10 4:31 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 02/28] net/ice/base: add low level functions for device clock control Qi Zhang
2021-08-10 4:33 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 03/28] net/ice/base: add ethertype IPv6 check for dummy packet Qi Zhang
2021-08-10 4:34 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 04/28] net/ice/base: change dummy packets with VLAN Qi Zhang
2021-08-10 4:35 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 05/28] net/ice/base: add timestamp masks Qi Zhang
2021-08-10 4:35 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 06/28] net/ice/base: add clock initialization function Qi Zhang
2021-08-10 4:36 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 07/28] net/ice/base: add accessors to get/set the time reference Qi Zhang
2021-08-10 4:37 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 08/28] net/ice/base: print human-friendly PHY types Qi Zhang
2021-08-10 4:37 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 09/28] net/ice/base: implement Vernier calibration logic for E822 devices Qi Zhang
2021-08-10 4:38 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 10/28] net/ice/base: clarify comments on checking PFC mode Qi Zhang
2021-08-10 4:39 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 11/28] net/ice/base: add support for starting PHY in bypass mode Qi Zhang
2021-08-10 4:39 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 12/28] net/ice/base: add E810T check function Qi Zhang
2021-08-10 4:39 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 13/28] net/ice/base: implement firmware debug dump Qi Zhang
2021-08-10 4:40 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 14/28] net/ice/base: add new AQ description Qi Zhang
2021-08-10 4:40 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 15/28] net/ice/base: refine MAC rule adding Qi Zhang
2021-08-10 4:41 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 16/28] net/ice/base: support TC nodes PIR configuration Qi Zhang
2021-08-10 4:41 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 17/28] net/ice/base: support FDIR for GRE tunnel packet Qi Zhang
2021-08-10 4:41 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 18/28] net/ice/base: support RSS " Qi Zhang
2021-08-10 4:42 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 19/28] net/ice/base: support FDIR for GTPU EH inner IPv6 Qi Zhang
2021-08-10 4:43 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 20/28] net/ice/base: support RSS for GTPoGRE Qi Zhang
2021-08-10 4:43 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 21/28] net/ice/base: enable NVM update reset capabilities Qi Zhang
2021-08-10 4:43 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 22/28] net/ice/base: support FDIR for GTPoGRE Qi Zhang
2021-08-10 4:44 ` Guo, Junfeng
2021-08-10 2:51 ` Qi Zhang [this message]
2021-08-10 4:45 ` [dpdk-dev] [PATCH 23/28] net/ice/base: add RSS support for IPv4/L4 checksum Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 24/28] net/ice/base: enable jumbo frame support during HW init Qi Zhang
2021-08-10 4:45 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 25/28] net/ice/base: support FDIR for GTPU UL/DL with QFI fields Qi Zhang
2021-08-10 4:46 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 26/28] net/ice/base: rename and add a setter function Qi Zhang
2021-08-10 4:46 ` Guo, Junfeng
2021-08-10 2:51 ` [dpdk-dev] [PATCH 27/28] net/ice/base: correct spellling of word data Qi Zhang
2021-08-10 4:46 ` Guo, Junfeng
2021-08-13 16:50 ` Ferruh Yigit
2021-08-13 16:53 ` Ferruh Yigit
2021-08-10 2:51 ` [dpdk-dev] [PATCH 28/28] net/ice/base: update Max TCAM/PTG Per Profile Qi Zhang
2021-08-10 4:47 ` Guo, Junfeng
2021-08-11 2:25 ` [dpdk-dev] [PATCH 00/28] ice: base code update Zhang, Qi Z
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