From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
by inbox.dpdk.org (Postfix) with ESMTP id 25923A050A;
Sat, 7 May 2022 09:08:43 +0200 (CEST)
Received: from [217.70.189.124] (localhost [127.0.0.1])
by mails.dpdk.org (Postfix) with ESMTP id 622CC42832;
Sat, 7 May 2022 09:08:31 +0200 (CEST)
Received: from mga02.intel.com (mga02.intel.com [134.134.136.20])
by mails.dpdk.org (Postfix) with ESMTP id D054A42832
for <dev@dpdk.org>; Sat, 7 May 2022 09:08:29 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple;
d=intel.com; i=@intel.com; q=dns/txt; s=Intel;
t=1651907310; x=1683443310;
h=from:to:cc:subject:date:message-id:in-reply-to:
references:mime-version:content-transfer-encoding;
bh=k4K9cnAKQ9sJa1VKMTWFkZKI+SLwogNyQnsJ7qkw8w0=;
b=A5Yi5MbecElJbNZbHCeAmqH1daRjlNwraFlFKrn8/MmEqv/8qQnmju13
FwyHfCt8ulYoWB85gNdev00+ItjtLpHNtrnSe1JQ4tgBiu6TtNN46zBri
40gnl3wPSmlJzvMj+zaz3hUxyr3RECyjqzFwzIIzEYJ9sSO6EPmb7GK7t
i4zECwFey5QqRFPTrAFY0bfG6tHML/mmXumMpQofj7zGaIn7I4Nzq7PiO
cFDLzwZvl9Bssm3Z+tBaC69xxxmM66YWs1GEVbGiabusBQD1XsjnLr6kn
CbPqmWRLaE2ATJq/eIDoaep5HAo+PpHBK3mTro06pfDFJuYTASEhxzn9d A==;
X-IronPort-AV: E=McAfee;i="6400,9594,10339"; a="256157755"
X-IronPort-AV: E=Sophos;i="5.91,206,1647327600"; d="scan'208";a="256157755"
Received: from orsmga007.jf.intel.com ([10.7.209.58])
by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;
07 May 2022 00:08:29 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.91,206,1647327600"; d="scan'208";a="564217024"
Received: from dpdk-jf-ntb-v2.sh.intel.com ([10.67.119.111])
by orsmga007.jf.intel.com with ESMTP; 07 May 2022 00:08:27 -0700
From: Junfeng Guo <junfeng.guo@intel.com>
To: qi.z.zhang@intel.com,
jingjing.wu@intel.com,
beilei.xing@intel.com
Cc: dev@dpdk.org,
junfeng.guo@intel.com
Subject: [RFC 6/9] net/idpf: support packet type getting
Date: Sat, 7 May 2022 15:07:23 +0800
Message-Id: <20220507070726.3263649-7-junfeng.guo@intel.com>
X-Mailer: git-send-email 2.25.1
In-Reply-To: <20220507070726.3263649-1-junfeng.guo@intel.com>
References: <20220507070726.3263649-1-junfeng.guo@intel.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Add ops dev_supported_ptypes_get.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
---
drivers/net/idpf/idpf_ethdev.c | 3 ++
drivers/net/idpf/idpf_rxtx.c | 51 ++++++++++++++++++++++++++++++++++
drivers/net/idpf/idpf_rxtx.h | 3 ++
3 files changed, 57 insertions(+)
diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c
index c58a40e7ab..01fd023bfc 100644
--- a/drivers/net/idpf/idpf_ethdev.c
+++ b/drivers/net/idpf/idpf_ethdev.c
@@ -32,6 +32,7 @@ static int idpf_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
static const struct eth_dev_ops idpf_eth_dev_ops = {
+ .dev_supported_ptypes_get = idpf_dev_supported_ptypes_get,
.dev_configure = idpf_dev_configure,
.dev_start = idpf_dev_start,
.dev_stop = idpf_dev_stop,
@@ -501,6 +502,8 @@ idpf_adapter_init(struct rte_eth_dev *dev)
if (adapter->initialized)
return 0;
+ idpf_set_default_ptype_table(dev);
+
hw->hw_addr = (void *)pci_dev->mem_resource[0].addr;
hw->hw_addr_len = pci_dev->mem_resource[0].len;
hw->back = adapter;
diff --git a/drivers/net/idpf/idpf_rxtx.c b/drivers/net/idpf/idpf_rxtx.c
index 770ed52281..6b436141c8 100644
--- a/drivers/net/idpf/idpf_rxtx.c
+++ b/drivers/net/idpf/idpf_rxtx.c
@@ -8,6 +8,57 @@
#include "idpf_ethdev.h"
#include "idpf_rxtx.h"
+const uint32_t *
+idpf_dev_supported_ptypes_get(struct rte_eth_dev *dev __rte_unused)
+{
+ static const uint32_t ptypes[] = {
+ RTE_PTYPE_L2_ETHER,
+ RTE_PTYPE_L3_IPV4_EXT_UNKNOWN,
+ RTE_PTYPE_L3_IPV6_EXT_UNKNOWN,
+ RTE_PTYPE_L4_FRAG,
+ RTE_PTYPE_L4_NONFRAG,
+ RTE_PTYPE_L4_UDP,
+ RTE_PTYPE_L4_TCP,
+ RTE_PTYPE_L4_SCTP,
+ RTE_PTYPE_L4_ICMP,
+ RTE_PTYPE_UNKNOWN
+ };
+
+ return ptypes;
+}
+
+static inline uint32_t
+idpf_get_default_pkt_type(uint16_t ptype)
+{
+ static const uint32_t type_table[IDPF_MAX_PKT_TYPE]
+ __rte_cache_aligned = {
+ [1] = RTE_PTYPE_L2_ETHER,
+ [22] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_FRAG,
+ [23] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4,
+ [24] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_UDP,
+ [26] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_TCP,
+ [27] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_SCTP,
+ [28] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_ICMP,
+ [88] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_FRAG,
+ [89] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6,
+ [90] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_UDP,
+ [92] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_TCP,
+ [93] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_SCTP,
+ [94] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_ICMP,
+ };
+
+ return type_table[ptype];
+}
+
+void __rte_cold
+idpf_set_default_ptype_table(struct rte_eth_dev *dev __rte_unused)
+{
+ int i;
+
+ for (i = 0; i < IDPF_MAX_PKT_TYPE; i++)
+ adapter->ptype_tbl[i] = idpf_get_default_pkt_type(i);
+}
+
static inline int
check_rx_thresh(uint16_t nb_desc, uint16_t thresh)
{
diff --git a/drivers/net/idpf/idpf_rxtx.h b/drivers/net/idpf/idpf_rxtx.h
index 705f706890..21b6d8cb84 100644
--- a/drivers/net/idpf/idpf_rxtx.h
+++ b/drivers/net/idpf/idpf_rxtx.h
@@ -164,4 +164,7 @@ void idpf_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid);
void idpf_stop_queues(struct rte_eth_dev *dev);
+void idpf_set_default_ptype_table(struct rte_eth_dev *dev);
+const uint32_t *idpf_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+
#endif /* _IDPF_RXTX_H_ */
--
2.25.1