From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com
Subject: [dpdk-dev] [PATCH v4 22/24] net/bnxt: add dev_supported_ptypes_get dev_op
Date: Thu, 28 Sep 2017 16:43:43 -0500 [thread overview]
Message-ID: <20170928214345.87655-23-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20170928214345.87655-1-ajit.khaparde@broadcom.com>
This patch adds support for dev_supported_ptypes_get
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
drivers/net/bnxt/bnxt_ethdev.c | 25 ++++++++++++++++++++++++
drivers/net/bnxt/bnxt_rxr.c | 43 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 68 insertions(+)
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index fdba0ac69..23eec6ab0 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -1830,6 +1830,30 @@ bnxt_filter_ctrl_op(struct rte_eth_dev *dev __rte_unused,
return ret;
}
+static const uint32_t *
+bnxt_dev_supported_ptypes_get_op(struct rte_eth_dev *dev)
+{
+ static const uint32_t ptypes[] = {
+ RTE_PTYPE_L2_ETHER_VLAN,
+ RTE_PTYPE_L3_IPV4_EXT_UNKNOWN,
+ RTE_PTYPE_L3_IPV6_EXT_UNKNOWN,
+ RTE_PTYPE_L4_ICMP,
+ RTE_PTYPE_L4_TCP,
+ RTE_PTYPE_L4_UDP,
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN,
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN,
+ RTE_PTYPE_INNER_L4_ICMP,
+ RTE_PTYPE_INNER_L4_TCP,
+ RTE_PTYPE_INNER_L4_UDP,
+ RTE_PTYPE_UNKNOWN
+ };
+
+ if (dev->rx_pkt_burst == bnxt_recv_pkts)
+ return ptypes;
+ return NULL;
+}
+
+
/*
* Initialization
*/
@@ -1883,6 +1907,7 @@ static const struct eth_dev_ops bnxt_dev_ops = {
.rx_descriptor_status = bnxt_rx_descriptor_status_op,
.tx_descriptor_status = bnxt_tx_descriptor_status_op,
.filter_ctrl = bnxt_filter_ctrl_op,
+ .dev_supported_ptypes_get = bnxt_dev_supported_ptypes_get_op,
};
static bool bnxt_vf_pciid(uint16_t id)
diff --git a/drivers/net/bnxt/bnxt_rxr.c b/drivers/net/bnxt/bnxt_rxr.c
index 3216a6d3b..153ca93ed 100644
--- a/drivers/net/bnxt/bnxt_rxr.c
+++ b/drivers/net/bnxt/bnxt_rxr.c
@@ -335,6 +335,48 @@ static inline struct rte_mbuf *bnxt_tpa_end(
return mbuf;
}
+static uint32_t
+bnxt_parse_pkt_type(struct rx_pkt_cmpl *rxcmp, struct rx_pkt_cmpl_hi *rxcmp1)
+{
+ uint32_t pkt_type = 0;
+ uint32_t t_ipcs = 0, ip = 0, ip6 = 0;
+ uint32_t tcp = 0, udp = 0, icmp = 0;
+ uint32_t vlan = 0;
+
+ vlan = !!(rxcmp1->flags2 &
+ rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN));
+ t_ipcs = !!(rxcmp1->flags2 &
+ rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_T_IP_CS_CALC));
+ ip6 = !!(rxcmp1->flags2 &
+ rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_IP_TYPE));
+ icmp = !!(rxcmp->flags_type &
+ rte_cpu_to_le_16(RX_PKT_CMPL_FLAGS_ITYPE_ICMP));
+ tcp = !!(rxcmp->flags_type &
+ rte_cpu_to_le_16(RX_PKT_CMPL_FLAGS_ITYPE_TCP));
+ udp = !!(rxcmp->flags_type &
+ rte_cpu_to_le_16(RX_PKT_CMPL_FLAGS_ITYPE_UDP));
+ ip = !!(rxcmp->flags_type &
+ rte_cpu_to_le_16(RX_PKT_CMPL_FLAGS_ITYPE_IP));
+
+ pkt_type |= ((ip || tcp || udp || icmp) && !t_ipcs && !ip6) ?
+ RTE_PTYPE_L3_IPV4_EXT_UNKNOWN : 0;
+ pkt_type |= ((ip || tcp || udp || icmp) && !t_ipcs && ip6) ?
+ RTE_PTYPE_L3_IPV6_EXT_UNKNOWN : 0;
+ pkt_type |= (!t_ipcs && icmp) ? RTE_PTYPE_L4_ICMP : 0;
+ pkt_type |= (!t_ipcs && udp) ? RTE_PTYPE_L4_UDP : 0;
+ pkt_type |= (!t_ipcs && tcp) ? RTE_PTYPE_L4_TCP : 0;
+ pkt_type |= ((ip || tcp || udp || icmp) && t_ipcs && !ip6) ?
+ RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN : 0;
+ pkt_type |= ((ip || tcp || udp || icmp) && t_ipcs && ip6) ?
+ RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN : 0;
+ pkt_type |= (t_ipcs && icmp) ? RTE_PTYPE_INNER_L4_ICMP : 0;
+ pkt_type |= (t_ipcs && udp) ? RTE_PTYPE_INNER_L4_UDP : 0;
+ pkt_type |= (t_ipcs && tcp) ? RTE_PTYPE_INNER_L4_TCP : 0;
+ pkt_type |= vlan ? RTE_PTYPE_L2_ETHER_VLAN : 0;
+
+ return pkt_type;
+}
+
static int bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
struct bnxt_rx_queue *rxq, uint32_t *raw_cons)
{
@@ -435,6 +477,7 @@ static int bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
else
mbuf->ol_flags |= PKT_RX_L4_CKSUM_NONE;
+ mbuf->packet_type = bnxt_parse_pkt_type(rxcmp, rxcmp1);
#ifdef BNXT_DEBUG
if (rxcmp1->errors_v2 & RX_CMP_L2_ERRORS) {
--
2.13.5 (Apple Git-94)
next prev parent reply other threads:[~2017-09-28 21:44 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-28 21:43 [dpdk-dev] [PATCH v4 00/24] bnxt patchset Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 01/24] net/bnxt: fix HWRM_*() macros and locking Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 02/24] net/bnxt: use 64-bits of address for vlan_table Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 03/24] net/bnxt: fix an issue with group id calculation Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 04/24] net/bnxt: fix calculation of number of pools Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 05/24] net/bnxt: handle multi queue mode properly Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 06/24] net/bnxt: fix rx handling and buffer allocation logic Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 07/24] net/bnxt: fix an issue with broadcast traffic Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 08/24] net/bnxt: fix usage of ETH_VMDQ_* flags Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 09/24] net/bnxt: set checksum offload flags correctly Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 10/24] net/bnxt: update status of Rx IP/L4 CKSUM Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 11/24] net/bnxt: add support for xstats get by id Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 12/24] net/bnxt: fix config rss update Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 13/24] net/bnxt: set the hash_key_size Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 14/24] net/bnxt: add support for rx_queue_count Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 15/24] net/bnxt: add support for rx_descriptor_status Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 16/24] net/bnxt: add support for tx_descriptor_status Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 17/24] net/bnxt: add new HWRM structs to support flow filtering Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 18/24] net/bnxt: add support for flow filter ops Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 19/24] doc: update release notes Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 20/24] net/bnxt: fix per queue stats display in xstats Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 21/24] net/bnxt: prevent interrupt handler from accessing freed memory Ajit Khaparde
2017-09-28 21:43 ` Ajit Khaparde [this message]
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 23/24] net/bnxt: add support for get/set EEPROM Ajit Khaparde
2017-09-28 21:43 ` [dpdk-dev] [PATCH v4 24/24] net/bnxt: add support for rx_queue_intr_enable/disable APIs Ajit Khaparde
2017-10-02 21:28 ` [dpdk-dev] [PATCH v4 00/24] bnxt patchset Ferruh Yigit
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