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 v3 06/11] net/idpf: support packet type getting
Date: Wed, 18 May 2022 16:25:26 +0800 [thread overview]
Message-ID: <20220518082531.1604266-7-junfeng.guo@intel.com> (raw)
In-Reply-To: <20220518082531.1604266-1-junfeng.guo@intel.com>
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 02e0760fc4..95d2fd3968 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,
@@ -511,6 +512,8 @@ 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
next prev parent reply other threads:[~2022-05-18 8:26 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-07 7:07 [RFC 0/9] add support for idpf PMD in DPDK Junfeng Guo
2022-05-07 7:07 ` [RFC 1/9] net/idpf/base: introduce base code Junfeng Guo
2022-05-09 9:11 ` [RFC v2 0/9] add support for idpf PMD in DPDK Junfeng Guo
2022-05-09 9:11 ` [RFC v2 1/9] net/idpf/base: introduce base code Junfeng Guo
2022-05-09 9:11 ` [RFC v2 2/9] net/idpf/base: add OS specific implementation Junfeng Guo
2022-05-09 9:11 ` [RFC v2 3/9] net/idpf: support device initialization Junfeng Guo
2022-05-09 9:11 ` [RFC v2 4/9] net/idpf: support queue ops Junfeng Guo
2022-05-09 9:11 ` [RFC v2 5/9] net/idpf: support getting device information Junfeng Guo
2022-05-09 9:11 ` [RFC v2 6/9] net/idpf: support packet type getting Junfeng Guo
2022-05-09 9:11 ` [RFC v2 7/9] net/idpf: support link update Junfeng Guo
2022-05-09 9:11 ` [RFC v2 8/9] net/idpf: support basic Rx/Tx Junfeng Guo
2022-05-09 9:11 ` [RFC v2 9/9] net/idpf: support RSS Junfeng Guo
2022-05-18 8:25 ` [RFC v3 00/11] add support for idpf PMD in DPDK Junfeng Guo
2022-05-18 8:25 ` [RFC v3 01/11] net/idpf/base: introduce base code Junfeng Guo
2022-05-18 15:26 ` Stephen Hemminger
2022-05-18 8:25 ` [RFC v3 02/11] net/idpf/base: add OS specific implementation Junfeng Guo
2022-05-18 8:25 ` [RFC v3 03/11] net/idpf: support device initialization Junfeng Guo
2022-05-18 8:25 ` [RFC v3 04/11] net/idpf: support queue ops Junfeng Guo
2022-05-18 8:25 ` [RFC v3 05/11] net/idpf: support getting device information Junfeng Guo
2022-05-18 8:25 ` Junfeng Guo [this message]
2022-05-18 8:25 ` [RFC v3 07/11] net/idpf: support link update Junfeng Guo
2022-05-18 8:25 ` [RFC v3 08/11] net/idpf: support basic Rx/Tx Junfeng Guo
2022-05-18 8:25 ` [RFC v3 09/11] net/idpf: support RSS Junfeng Guo
2022-05-18 8:25 ` [RFC v3 10/11] net/idpf: support MTU configuration Junfeng Guo
2022-05-18 8:25 ` [RFC v3 11/11] net/idpf: add CPF device ID for idpf map table Junfeng Guo
2022-05-07 7:07 ` [RFC 2/9] net/idpf/base: add OS specific implementation Junfeng Guo
2022-05-07 7:07 ` [RFC 3/9] net/idpf: support device initialization Junfeng Guo
2022-05-07 7:07 ` [RFC 4/9] net/idpf: support queue ops Junfeng Guo
2022-05-07 7:07 ` [RFC 5/9] net/idpf: support getting device information Junfeng Guo
2022-05-07 7:07 ` [RFC 6/9] net/idpf: support packet type getting Junfeng Guo
2022-05-07 7:07 ` [RFC 7/9] net/idpf: support link update Junfeng Guo
2022-05-07 7:07 ` [RFC 8/9] net/idpf: support basic Rx/Tx Junfeng Guo
2022-05-07 7:07 ` [RFC 9/9] net/idpf: support RSS Junfeng Guo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220518082531.1604266-7-junfeng.guo@intel.com \
--to=junfeng.guo@intel.com \
--cc=beilei.xing@intel.com \
--cc=dev@dpdk.org \
--cc=jingjing.wu@intel.com \
--cc=qi.z.zhang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).