From: Yahui Cao <yahui.cao@intel.com>
To: Qiming Yang <qiming.yang@intel.com>, Wenzhuo Lu <wenzhuo.lu@intel.com>
Cc: dev@dpdk.org, Qi Zhang <qi.z.zhang@intel.com>,
Xiaolong Ye <xiaolong.ye@intel.com>,
Beilei Xing <beilei.xing@intel.com>,
Yahui Cao <yahui.cao@intel.com>
Subject: [dpdk-dev] [PATCH v7 9/9] net/ice: add FDIR GTPU tunnel support
Date: Fri, 18 Oct 2019 19:16:02 +0800 [thread overview]
Message-ID: <20191018111602.26742-10-yahui.cao@intel.com> (raw)
In-Reply-To: <20191018111602.26742-1-yahui.cao@intel.com>
Enable FDIR GTPU matching for RTE_FLOW
Signed-off-by: Yahui Cao <yahui.cao@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
---
drivers/net/ice/ice_ethdev.h | 4 +
drivers/net/ice/ice_fdir_filter.c | 147 ++++++++++++++++++++++++++++--
2 files changed, 141 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ice/ice_ethdev.h b/drivers/net/ice/ice_ethdev.h
index d47c5dd93..de67e5934 100644
--- a/drivers/net/ice/ice_ethdev.h
+++ b/drivers/net/ice/ice_ethdev.h
@@ -244,6 +244,7 @@ struct ice_vsi {
enum ice_fdir_tunnel_type {
ICE_FDIR_TUNNEL_TYPE_NONE = 0,
ICE_FDIR_TUNNEL_TYPE_VXLAN,
+ ICE_FDIR_TUNNEL_TYPE_GTPU,
};
struct rte_flow;
@@ -272,6 +273,9 @@ struct ice_fdir_fltr_pattern {
struct ice_fdir_v6 v6;
} ip, mask;
+ struct ice_fdir_udp_gtp gtpu_data;
+ struct ice_fdir_udp_gtp gtpu_mask;
+
struct ice_fdir_extra ext_data;
struct ice_fdir_extra ext_mask;
diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
index d18e9245d..80da6ee24 100644
--- a/drivers/net/ice/ice_fdir_filter.c
+++ b/drivers/net/ice/ice_fdir_filter.c
@@ -62,7 +62,46 @@
ICE_FDIR_INSET_VXLAN_IPV4 | \
ICE_INSET_TUN_SCTP_SRC_PORT | ICE_INSET_TUN_SCTP_DST_PORT)
-static struct ice_pattern_match_item ice_fdir_pattern[] = {
+#define ICE_FDIR_INSET_GTPU_IPV4 (\
+ ICE_INSET_GTPU_TEID | ICE_INSET_GTPU_QFI)
+
+#define ICE_FDIR_INSET_GTPU_IPV4_TCP (\
+ ICE_FDIR_INSET_GTPU_IPV4)
+
+#define ICE_FDIR_INSET_GTPU_IPV4_UDP (\
+ ICE_FDIR_INSET_GTPU_IPV4)
+
+#define ICE_FDIR_INSET_GTPU_IPV4_UDP (\
+ ICE_FDIR_INSET_GTPU_IPV4)
+
+static struct ice_pattern_match_item ice_fdir_pattern_os[] = {
+ {pattern_eth_ipv4, ICE_FDIR_INSET_ETH_IPV4, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp, ICE_FDIR_INSET_ETH_IPV4_UDP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_tcp, ICE_FDIR_INSET_ETH_IPV4_TCP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_sctp, ICE_FDIR_INSET_ETH_IPV4_SCTP, ICE_INSET_NONE},
+ {pattern_eth_ipv6, ICE_FDIR_INSET_ETH_IPV6, ICE_INSET_NONE},
+ {pattern_eth_ipv6_udp, ICE_FDIR_INSET_ETH_IPV6_UDP, ICE_INSET_NONE},
+ {pattern_eth_ipv6_tcp, ICE_FDIR_INSET_ETH_IPV6_TCP, ICE_INSET_NONE},
+ {pattern_eth_ipv6_sctp, ICE_FDIR_INSET_ETH_IPV6_SCTP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_ipv4,
+ ICE_FDIR_INSET_VXLAN_IPV4, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_ipv4_udp,
+ ICE_FDIR_INSET_VXLAN_IPV4_UDP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_ipv4_tcp,
+ ICE_FDIR_INSET_VXLAN_IPV4_TCP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_ipv4_sctp,
+ ICE_FDIR_INSET_VXLAN_IPV4_SCTP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_eth_ipv4,
+ ICE_FDIR_INSET_VXLAN_IPV4, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_eth_ipv4_udp,
+ ICE_FDIR_INSET_VXLAN_IPV4_UDP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_eth_ipv4_tcp,
+ ICE_FDIR_INSET_VXLAN_IPV4_TCP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_udp_vxlan_eth_ipv4_sctp,
+ ICE_FDIR_INSET_VXLAN_IPV4_SCTP, ICE_INSET_NONE},
+};
+
+static struct ice_pattern_match_item ice_fdir_pattern_comms[] = {
{pattern_eth_ipv4, ICE_FDIR_INSET_ETH_IPV4, ICE_INSET_NONE},
{pattern_eth_ipv4_udp, ICE_FDIR_INSET_ETH_IPV4_UDP, ICE_INSET_NONE},
{pattern_eth_ipv4_tcp, ICE_FDIR_INSET_ETH_IPV4_TCP, ICE_INSET_NONE},
@@ -87,9 +126,15 @@ static struct ice_pattern_match_item ice_fdir_pattern[] = {
ICE_FDIR_INSET_VXLAN_IPV4_TCP, ICE_INSET_NONE},
{pattern_eth_ipv4_udp_vxlan_eth_ipv4_sctp,
ICE_FDIR_INSET_VXLAN_IPV4_SCTP, ICE_INSET_NONE},
+ {pattern_eth_ipv4_gtpu_ipv4, ICE_FDIR_INSET_GTPU_IPV4, ICE_INSET_NONE},
+ {pattern_eth_ipv4_gtpu_ipv4_tcp,
+ ICE_FDIR_INSET_GTPU_IPV4, ICE_INSET_NONE},
+ {pattern_eth_ipv4_gtpu_ipv4_udp,
+ ICE_FDIR_INSET_GTPU_IPV4, ICE_INSET_NONE},
};
-static struct ice_flow_parser ice_fdir_parser;
+static struct ice_flow_parser ice_fdir_parser_os;
+static struct ice_flow_parser ice_fdir_parser_comms;
static const struct rte_memzone *
ice_memzone_reserve(const char *name, uint32_t len, int socket_id)
@@ -689,6 +734,8 @@ ice_fdir_input_set_parse(uint64_t inset, enum ice_flow_field *field)
{ICE_INSET_TUN_UDP_DST_PORT, ICE_FLOW_FIELD_IDX_UDP_DST_PORT},
{ICE_INSET_TUN_SCTP_SRC_PORT, ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT},
{ICE_INSET_TUN_SCTP_DST_PORT, ICE_FLOW_FIELD_IDX_SCTP_DST_PORT},
+ {ICE_INSET_GTPU_TEID, ICE_FLOW_FIELD_IDX_GTPU_EH_TEID},
+ {ICE_INSET_GTPU_QFI, ICE_FLOW_FIELD_IDX_GTPU_EH_QFI},
};
for (i = 0, j = 0; i < RTE_DIM(ice_inset_map); i++) {
@@ -752,6 +799,13 @@ ice_fdir_input_set_conf(struct ice_pf *pf, enum ice_fltr_ptype flow,
case ICE_FLTR_PTYPE_NONF_IPV6_OTHER:
ICE_FLOW_SET_HDRS(seg, ICE_FLOW_SEG_HDR_IPV6);
break;
+ case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_UDP:
+ case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_TCP:
+ case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_ICMP:
+ case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_OTHER:
+ ICE_FLOW_SET_HDRS(seg, ICE_FLOW_SEG_HDR_GTPU_EH |
+ ICE_FLOW_SEG_HDR_IPV4);
+ break;
default:
PMD_DRV_LOG(ERR, "not supported filter type.");
break;
@@ -811,25 +865,46 @@ static int
ice_fdir_init(struct ice_adapter *ad)
{
struct ice_pf *pf = &ad->pf;
+ struct ice_flow_parser *parser;
int ret;
ret = ice_fdir_setup(pf);
if (ret)
return ret;
- return ice_register_parser(&ice_fdir_parser, ad);
+ if (ad->active_pkg_type == ICE_PKG_TYPE_COMMS)
+ parser = &ice_fdir_parser_comms;
+ else
+ parser = &ice_fdir_parser_os;
+
+ return ice_register_parser(parser, ad);
}
static void
ice_fdir_uninit(struct ice_adapter *ad)
{
struct ice_pf *pf = &ad->pf;
+ struct ice_flow_parser *parser;
+
+ if (ad->active_pkg_type == ICE_PKG_TYPE_COMMS)
+ parser = &ice_fdir_parser_comms;
+ else
+ parser = &ice_fdir_parser_os;
- ice_unregister_parser(&ice_fdir_parser, ad);
+ ice_unregister_parser(parser, ad);
ice_fdir_teardown(pf);
}
+static int
+ice_fdir_is_tunnel_profile(enum ice_fdir_tunnel_type tunnel_type)
+{
+ if (tunnel_type == ICE_FDIR_TUNNEL_TYPE_VXLAN)
+ return 1;
+ else
+ return 0;
+}
+
static int
ice_fdir_add_del_filter(struct ice_pf *pf,
struct ice_fdir_filter_conf *filter,
@@ -846,7 +921,7 @@ ice_fdir_add_del_filter(struct ice_pf *pf,
memset(&desc, 0, sizeof(desc));
ice_fdir_get_prgm_desc(hw, &filter->input, &desc, add);
- is_tun = filter->tunnel_type ? true : false;
+ is_tun = ice_fdir_is_tunnel_profile(filter->tunnel_type);
memset(pkt, 0, ICE_FDIR_PKT_LEN);
ret = ice_fdir_get_gen_prgm_pkt(hw, &filter->input, pkt, false, is_tun);
@@ -871,6 +946,9 @@ ice_fdir_extract_fltr_key(struct ice_fdir_fltr_pattern *key,
rte_memcpy(&key->ext_data, &input->ext_data, sizeof(key->ext_data));
rte_memcpy(&key->ext_mask, &input->ext_mask, sizeof(key->ext_mask));
+ rte_memcpy(&key->gtpu_data, &input->gtpu_data, sizeof(key->gtpu_data));
+ rte_memcpy(&key->gtpu_mask, &input->gtpu_mask, sizeof(key->gtpu_mask));
+
key->tunnel_type = filter->tunnel_type;
}
@@ -959,7 +1037,7 @@ ice_fdir_create_filter(struct ice_adapter *ad,
return -rte_errno;
}
- is_tun = filter->tunnel_type ? true : false;
+ is_tun = ice_fdir_is_tunnel_profile(filter->tunnel_type);
ret = ice_fdir_input_set_conf(pf, filter->input.flow_type,
filter->input_set, is_tun);
@@ -1033,7 +1111,7 @@ ice_fdir_destroy_filter(struct ice_adapter *ad,
filter = (struct ice_fdir_filter_conf *)flow->rule;
- is_tun = filter->tunnel_type ? true : false;
+ is_tun = ice_fdir_is_tunnel_profile(filter->tunnel_type);
if (filter->counter) {
ice_fdir_counter_free(pf, filter->counter);
@@ -1301,6 +1379,8 @@ ice_fdir_parse_pattern(__rte_unused struct ice_adapter *ad,
const struct rte_flow_item_udp *udp_spec, *udp_mask;
const struct rte_flow_item_sctp *sctp_spec, *sctp_mask;
const struct rte_flow_item_vxlan *vxlan_spec, *vxlan_mask;
+ const struct rte_flow_item_gtp *gtp_spec, *gtp_mask;
+ const struct rte_flow_item_gtp_psc *gtp_psc_spec, *gtp_psc_mask;
uint64_t input_set = ICE_INSET_NONE;
uint8_t flow_type = ICE_FLTR_PTYPE_NONF_NONE;
uint8_t ipv6_addr_mask[16] = {
@@ -1594,6 +1674,42 @@ ice_fdir_parse_pattern(__rte_unused struct ice_adapter *ad,
tunnel_type = ICE_FDIR_TUNNEL_TYPE_VXLAN;
break;
+ case RTE_FLOW_ITEM_TYPE_GTPU:
+ l3 = RTE_FLOW_ITEM_TYPE_END;
+ gtp_spec = item->spec;
+ gtp_mask = item->mask;
+
+ if (gtp_spec && gtp_mask) {
+ if (gtp_mask->v_pt_rsv_flags ||
+ gtp_mask->msg_type ||
+ gtp_mask->msg_len) {
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Invalid GTP mask");
+ return -rte_errno;
+ }
+
+ if (gtp_mask->teid == UINT32_MAX)
+ input_set |= ICE_INSET_GTPU_TEID;
+
+ filter->input.gtpu_data.teid = gtp_spec->teid;
+ }
+ break;
+ case RTE_FLOW_ITEM_TYPE_GTP_PSC:
+ gtp_psc_spec = item->spec;
+ gtp_psc_mask = item->mask;
+
+ if (gtp_psc_spec && gtp_psc_mask) {
+ if (gtp_psc_mask->qfi == UINT8_MAX)
+ input_set |= ICE_INSET_GTPU_QFI;
+
+ filter->input.gtpu_data.qfi =
+ gtp_psc_spec->qfi;
+ }
+
+ tunnel_type = ICE_FDIR_TUNNEL_TYPE_GTPU;
+ break;
default:
rte_flow_error_set(error, EINVAL,
RTE_FLOW_ERROR_TYPE_ITEM,
@@ -1603,6 +1719,9 @@ ice_fdir_parse_pattern(__rte_unused struct ice_adapter *ad,
}
}
+ if (tunnel_type == ICE_FDIR_TUNNEL_TYPE_GTPU)
+ flow_type = ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_OTHER;
+
filter->tunnel_type = tunnel_type;
filter->input.flow_type = flow_type;
filter->input_set = input_set;
@@ -1651,10 +1770,18 @@ ice_fdir_parse(struct ice_adapter *ad,
return 0;
}
-static struct ice_flow_parser ice_fdir_parser = {
+static struct ice_flow_parser ice_fdir_parser_os = {
+ .engine = &ice_fdir_engine,
+ .array = ice_fdir_pattern_os,
+ .array_len = RTE_DIM(ice_fdir_pattern_os),
+ .parse_pattern_action = ice_fdir_parse,
+ .stage = ICE_FLOW_STAGE_DISTRIBUTOR,
+};
+
+static struct ice_flow_parser ice_fdir_parser_comms = {
.engine = &ice_fdir_engine,
- .array = ice_fdir_pattern,
- .array_len = RTE_DIM(ice_fdir_pattern),
+ .array = ice_fdir_pattern_comms,
+ .array_len = RTE_DIM(ice_fdir_pattern_comms),
.parse_pattern_action = ice_fdir_parse,
.stage = ICE_FLOW_STAGE_DISTRIBUTOR,
};
--
2.17.1
prev parent reply other threads:[~2019-10-18 3:35 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-24 21:52 [dpdk-dev] [PATCH v3 0/8] net/ice: add ice Flow Director driver Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 1/8] net/ice: enable flow director engine Yahui Cao
2019-09-25 3:19 ` Gavin Hu (Arm Technology China)
2019-09-25 5:20 ` Xing, Beilei
2019-09-25 6:37 ` Cao, Yahui
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 2/8] net/ice: configure HW FDIR rule Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 3/8] net/ice: add FDIR create and destroy Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 4/8] net/ice: enable FDIR queue group Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 5/8] net/ice: add FDIR counter resource init/release Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 6/8] net/ice: add FDIR counter support Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 7/8] net/ice: reject duplicate flow for FDIR Yahui Cao
2019-09-24 21:52 ` [dpdk-dev] [PATCH v3 8/8] net/ice: add FDIR vxlan tunnel support Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 0/8] net/ice: add ice Flow Director driver Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 1/8] net/ice: enable flow director engine Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 2/8] net/ice: configure HW FDIR rule Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 3/8] net/ice: add FDIR create and destroy Yahui Cao
2019-09-27 14:21 ` Ferruh Yigit
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 4/8] net/ice: enable FDIR queue group Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 5/8] net/ice: add FDIR counter resource init/release Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 6/8] net/ice: add FDIR counter support Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 7/8] net/ice: reject duplicate flow for FDIR Yahui Cao
2019-09-27 17:04 ` [dpdk-dev] [PATCH v4 8/8] net/ice: add FDIR vxlan tunnel support Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 0/9] net/ice: add ice Flow Director driver Yahui Cao
2019-09-30 8:42 ` Zhang, Qi Z
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 1/9] net/ice: enable flow director engine Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 2/9] net/ice: configure HW FDIR rule Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 3/9] net/ice: add FDIR create and destroy Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 4/9] net/ice: enable FDIR queue group Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 5/9] net/ice: add FDIR counter resource init/release Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 6/9] net/ice: add FDIR counter support Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 7/9] net/ice: reject duplicate flow for FDIR Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 8/9] net/ice: add FDIR vxlan tunnel support Yahui Cao
2019-09-30 11:45 ` [dpdk-dev] [PATCH v5 9/9] net/ice: add FDIR GTPU " Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 0/9] net/ice: add ice Flow Director driver Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 1/9] net/ice: enable flow director engine Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 2/9] net/ice: configure HW FDIR rule Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 3/9] net/ice: add FDIR create and destroy Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 4/9] net/ice: enable FDIR queue group Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 5/9] net/ice: add FDIR counter resource init/release Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 6/9] net/ice: add FDIR counter support Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 7/9] net/ice: reject duplicate flow for FDIR Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 8/9] net/ice: add FDIR vxlan tunnel support Yahui Cao
2019-10-17 16:04 ` [dpdk-dev] [PATCH v6 9/9] net/ice: add FDIR GTPU " Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 0/9] net/ice: add ice Flow Director driver Yahui Cao
2019-10-18 6:43 ` Ye Xiaolong
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 1/9] net/ice: enable flow director engine Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 2/9] net/ice: configure HW FDIR rule Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 3/9] net/ice: add FDIR create and destroy Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 4/9] net/ice: enable FDIR queue group Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 5/9] net/ice: add FDIR counter resource init/release Yahui Cao
2019-10-18 11:15 ` [dpdk-dev] [PATCH v7 6/9] net/ice: add FDIR counter support Yahui Cao
2019-10-18 11:16 ` [dpdk-dev] [PATCH v7 7/9] net/ice: reject duplicate flow for FDIR Yahui Cao
2019-10-18 11:16 ` [dpdk-dev] [PATCH v7 8/9] net/ice: add FDIR vxlan tunnel support Yahui Cao
2019-10-18 11:16 ` Yahui Cao [this message]
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