62a20ce454
Signed-off-by: speech_white <humin29@huawei.com> (cherry picked from commit 39c2c5154122fef74060ffd6dbbe8cd4fdd9d21b)
120 lines
3.3 KiB
Diff
120 lines
3.3 KiB
Diff
From ca1080fde102a1b9de5781e0919a5342b6151bd3 Mon Sep 17 00:00:00 2001
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From: "Min Hu (Connor)" <humin29@huawei.com>
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Date: Fri, 11 Feb 2022 11:10:28 +0800
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Subject: [PATCH 08/13] net/hns3: dump flow director basic info
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This patch dumps flow director basic info such rule numbers, hit counts
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for debug.
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Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
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---
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drivers/net/hns3/hns3_ethdev_dump.c | 85 +++++++++++++++++++++++++++++
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1 file changed, 85 insertions(+)
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diff --git a/drivers/net/hns3/hns3_ethdev_dump.c b/drivers/net/hns3/hns3_ethdev_dump.c
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index d017e66e69..792ef99b81 100644
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--- a/drivers/net/hns3/hns3_ethdev_dump.c
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+++ b/drivers/net/hns3/hns3_ethdev_dump.c
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@@ -101,6 +101,90 @@ hns3_get_dev_feature_capability(FILE *file, struct hns3_hw *hw)
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hw->capability & BIT(i) ? "yes" : "no");
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}
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+static const char *
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+hns3_get_fdir_tuple_name(uint32_t index)
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+{
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+ static const char * const tuple_name[] = {
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+ "outer_dst_mac",
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+ "outer_src_mac",
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+ "outer_vlan_1st_tag",
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+ "outer_vlan_2nd_tag",
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+ "outer_eth_type",
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+ "outer_l2_rsv",
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+ "outer_ip_tos",
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+ "outer_ip_proto",
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+ "outer_src_ip",
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+ "outer_dst_ip",
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+ "outer_l3_rsv",
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+ "outer_src_port",
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+ "outer_dst_port",
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+ "outer_l4_rsv",
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+ "outer_tun_vni",
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+ "outer_tun_flow_id",
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+ "inner_dst_mac",
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+ "inner_src_mac",
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+ "inner_vlan_tag1",
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+ "inner_vlan_tag2",
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+ "inner_eth_type",
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+ "inner_l2_rsv",
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+ "inner_ip_tos",
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+ "inner_ip_proto",
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+ "inner_src_ip",
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+ "inner_dst_ip",
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+ "inner_l3_rsv",
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+ "inner_src_port",
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+ "inner_dst_port",
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+ "inner_sctp_tag",
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+ };
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+ if (index < RTE_DIM(tuple_name))
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+ return tuple_name[index];
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+ else
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+ return "unknown";
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+}
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+
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+static void
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+hns3_get_fdir_basic_info(FILE *file, struct hns3_pf *pf)
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+{
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+#define TMPBUF_SIZE 2048
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+#define PERLINE_TUPLE_NAMES 4
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+ struct hns3_fd_cfg *fdcfg = &pf->fdir.fd_cfg;
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+ char tmpbuf[TMPBUF_SIZE] = {0};
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+ uint32_t i, count = 0;
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+
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+ fprintf(file, " - Fdir Info:\n");
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+ fprintf(file,
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+ "\t -- mode=%u max_key_len=%u rule_num:%u cnt_num:%u\n"
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+ "\t -- key_sel=%u tuple_active=0x%x meta_data_active=0x%x\n"
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+ "\t -- ipv6_word_en: in_s=%u in_d=%u out_s=%u out_d=%u\n"
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+ "\t -- active_tuples:\n",
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+ fdcfg->fd_mode, fdcfg->max_key_length,
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+ fdcfg->rule_num[HNS3_FD_STAGE_1],
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+ fdcfg->cnt_num[HNS3_FD_STAGE_1],
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].key_sel,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].tuple_active,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].meta_data_active,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].inner_sipv6_word_en,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].inner_dipv6_word_en,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].outer_sipv6_word_en,
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+ fdcfg->key_cfg[HNS3_FD_STAGE_1].outer_dipv6_word_en);
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+
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+ for (i = 0; i < MAX_TUPLE; i++) {
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+ if (!(fdcfg->key_cfg[HNS3_FD_STAGE_1].tuple_active & BIT(i)))
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+ continue;
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+ if (count % PERLINE_TUPLE_NAMES == 0)
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+ fprintf(file, "\t ");
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+ fprintf(file, " %s", hns3_get_fdir_tuple_name(i));
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+ count++;
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+ if (count % PERLINE_TUPLE_NAMES == 0)
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+ fprintf(file, "\n");
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+ }
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+ if (count % PERLINE_TUPLE_NAMES)
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+ fprintf(file, "\n");
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+
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+ fprintf(file, "%s", tmpbuf);
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+}
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+
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+static void
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hns3_get_device_basic_info(FILE *file, struct rte_eth_dev *dev)
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{
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struct hns3_adapter *hns = dev->data->dev_private;
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@@ -520,6 +604,7 @@ hns3_eth_dev_priv_dump(struct rte_eth_dev *dev, FILE *file)
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hns3_get_dev_mac_info(file, hns);
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hns3_get_vlan_config_info(file, hw);
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+ hns3_get_fdir_basic_info(file, &hns->pf);
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return 0;
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}
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--
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2.30.0
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