From: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
To: dev@dpdk.org
Cc: kirill.rybalchenko@intel.com, andrey.chilikin@intel.com,
beilei.xing@intel.com, jingjing.wu@intel.com
Subject: [dpdk-dev] [PATCH v8 2/2] app/testpmd: get information about protocols defined in ddp profile
Date: Wed, 4 Oct 2017 15:00:04 +0100 [thread overview]
Message-ID: <1507125604-32117-3-git-send-email-kirill.rybalchenko@intel.com> (raw)
In-Reply-To: <1507125604-32117-1-git-send-email-kirill.rybalchenko@intel.com>
Update 'ddp get info' command to display protocols defined in a profile
v5
buff_size parameter in rte_pmd_i40e_get_ddp_info function call
always represents buffer size in bytes
v6
fix bug with wrong usage of buff_size parameter
v8
Fix code style warnings.
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
---
app/test-pmd/cmdline.c | 123 ++++++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 116 insertions(+), 7 deletions(-)
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 4f2d731..71f37f1 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -13427,12 +13427,20 @@ cmd_ddp_info_parsed(
uint32_t pkg_size;
int ret = -ENOTSUP;
#ifdef RTE_LIBRTE_I40E_PMD
- uint32_t i;
+ uint32_t i, j, n;
uint8_t *buff;
- uint32_t buff_size;
+ uint32_t buff_size = 0;
struct rte_pmd_i40e_profile_info info;
- uint32_t dev_num;
+ uint32_t dev_num = 0;
struct rte_pmd_i40e_ddp_device_id *devs;
+ uint32_t proto_num = 0;
+ struct rte_pmd_i40e_proto_info *proto;
+ uint32_t pctype_num = 0;
+ struct rte_pmd_i40e_ptype_info *pctype;
+ uint32_t ptype_num = 0;
+ struct rte_pmd_i40e_ptype_info *ptype;
+ uint8_t proto_id;
+
#endif
pkg = open_ddp_package_file(res->filepath, &pkg_size);
@@ -13485,12 +13493,11 @@ cmd_ddp_info_parsed(
(uint8_t *)&dev_num, sizeof(dev_num),
RTE_PMD_I40E_PKG_INFO_DEVID_NUM);
if (!ret && dev_num) {
- devs = (struct rte_pmd_i40e_ddp_device_id *)malloc(dev_num *
- sizeof(struct rte_pmd_i40e_ddp_device_id));
+ buff_size = dev_num * sizeof(struct rte_pmd_i40e_ddp_device_id);
+ devs = (struct rte_pmd_i40e_ddp_device_id *)malloc(buff_size);
if (devs) {
ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
- (uint8_t *)devs, dev_num *
- sizeof(struct rte_pmd_i40e_ddp_device_id),
+ (uint8_t *)devs, buff_size,
RTE_PMD_I40E_PKG_INFO_DEVID_LIST);
if (!ret) {
printf("List of supported devices:\n");
@@ -13506,8 +13513,110 @@ cmd_ddp_info_parsed(
free(devs);
}
}
+
+ /* get information about protocols and packet types */
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
+ (uint8_t *)&proto_num, sizeof(proto_num),
+ RTE_PMD_I40E_PKG_INFO_PROTOCOL_NUM);
+ if (ret || !proto_num)
+ goto no_print_return;
+
+ buff_size = proto_num * sizeof(struct rte_pmd_i40e_proto_info);
+ proto = (struct rte_pmd_i40e_proto_info *)malloc(buff_size);
+ if (!proto)
+ goto no_print_return;
+
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size, (uint8_t *)proto,
+ buff_size,
+ RTE_PMD_I40E_PKG_INFO_PROTOCOL_LIST);
+ if (!ret) {
+ printf("List of used protocols:\n");
+ for (i = 0; i < proto_num; i++)
+ printf(" %2u: %s\n", proto[i].proto_id,
+ proto[i].name);
+ printf("\n");
+ }
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
+ (uint8_t *)&pctype_num, sizeof(pctype_num),
+ RTE_PMD_I40E_PKG_INFO_PCTYPE_NUM);
+ if (ret || !pctype_num)
+ goto no_print_pctypes;
+
+ buff_size = pctype_num * sizeof(struct rte_pmd_i40e_ptype_info);
+ pctype = (struct rte_pmd_i40e_ptype_info *)malloc(buff_size);
+ if (!pctype)
+ goto no_print_pctypes;
+
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size, (uint8_t *)pctype,
+ buff_size,
+ RTE_PMD_I40E_PKG_INFO_PCTYPE_LIST);
+ if (ret) {
+ free(pctype);
+ goto no_print_pctypes;
+ }
+
+ printf("List of defined packet classification types:\n");
+ for (i = 0; i < pctype_num; i++) {
+ printf(" %2u:", pctype[i].ptype_id);
+ for (j = 0; j < RTE_PMD_I40E_PROTO_NUM; j++) {
+ proto_id = pctype[i].protocols[j];
+ if (proto_id != RTE_PMD_I40E_PROTO_UNUSED) {
+ for (n = 0; n < proto_num; n++) {
+ if (proto[n].proto_id == proto_id) {
+ printf(" %s", proto[n].name);
+ break;
+ }
+ }
+ }
+ }
+ printf("\n");
+ }
+ printf("\n");
+ free(pctype);
+
+no_print_pctypes:
+
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size, (uint8_t *)&ptype_num,
+ sizeof(ptype_num),
+ RTE_PMD_I40E_PKG_INFO_PTYPE_NUM);
+ if (ret || !ptype_num)
+ goto no_print_return;
+
+ buff_size = ptype_num * sizeof(struct rte_pmd_i40e_ptype_info);
+ ptype = (struct rte_pmd_i40e_ptype_info *)malloc(buff_size);
+ if (!ptype)
+ goto no_print_return;
+
+ ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size, (uint8_t *)ptype,
+ buff_size,
+ RTE_PMD_I40E_PKG_INFO_PTYPE_LIST);
+ if (ret) {
+ free(ptype);
+ goto no_print_return;
+ }
+ printf("List of defined packet types:\n");
+ for (i = 0; i < ptype_num; i++) {
+ printf(" %2u:", ptype[i].ptype_id);
+ for (j = 0; j < RTE_PMD_I40E_PROTO_NUM; j++) {
+ proto_id = ptype[i].protocols[j];
+ if (proto_id != RTE_PMD_I40E_PROTO_UNUSED) {
+ for (n = 0; n < proto_num; n++) {
+ if (proto[n].proto_id == proto_id) {
+ printf(" %s", proto[n].name);
+ break;
+ }
+ }
+ }
+ }
+ printf("\n");
+ }
+ free(ptype);
+ printf("\n");
+
+ free(proto);
ret = 0;
#endif
+no_print_return:
if (ret == -ENOTSUP)
printf("Function not supported in PMD driver\n");
close_ddp_package_file(pkg);
--
2.5.5
next prev parent reply other threads:[~2017-10-04 14:00 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4075836-102681-1-git-send-email-kirill.rybalchenko@intel.com>
2017-09-01 16:01 ` [dpdk-dev] [PATCH v2 0/2] net/i40e: " Kirill Rybalchenko
2017-09-01 16:01 ` [dpdk-dev] [PATCH v2 1/2] " Kirill Rybalchenko
2017-09-04 12:36 ` Iremonger, Bernard
2017-09-11 15:32 ` Ferruh Yigit
2017-09-01 16:01 ` [dpdk-dev] [PATCH v2 2/2] app/testpmd: " Kirill Rybalchenko
2017-09-04 12:44 ` Iremonger, Bernard
2017-09-04 12:46 ` Iremonger, Bernard
2017-09-11 15:32 ` Ferruh Yigit
2017-09-19 16:46 ` [dpdk-dev] [PATCH v3 0/2] net/i40e: " Kirill Rybalchenko
2017-09-19 16:46 ` [dpdk-dev] [PATCH v3 1/2] " Kirill Rybalchenko
2017-09-19 16:46 ` [dpdk-dev] [PATCH v3 2/2] app/testpmd: " Kirill Rybalchenko
2017-09-19 17:32 ` [dpdk-dev] [PATCH v4 0/2] net/i40e: " Kirill Rybalchenko
2017-09-19 17:32 ` [dpdk-dev] [PATCH v4 1/2] " Kirill Rybalchenko
2017-09-19 17:32 ` [dpdk-dev] [PATCH v4 2/2] app/testpmd: " Kirill Rybalchenko
2017-09-19 17:53 ` [dpdk-dev] [PATCH v5 0/2] net/i40e: " Kirill Rybalchenko
2017-09-19 17:53 ` [dpdk-dev] [PATCH v5 1/2] " Kirill Rybalchenko
2017-09-26 3:35 ` Xing, Beilei
2017-09-19 17:53 ` [dpdk-dev] [PATCH v5 2/2] app/testpmd: " Kirill Rybalchenko
2017-09-28 13:33 ` [dpdk-dev] [PATCH v6 0/2] net/i40e: " Kirill Rybalchenko
2017-09-28 13:33 ` [dpdk-dev] [PATCH v6 1/2] " Kirill Rybalchenko
2017-09-29 7:30 ` Xing, Beilei
2017-09-28 13:33 ` [dpdk-dev] [PATCH v6 2/2] app/testpmd: " Kirill Rybalchenko
2017-10-02 9:39 ` [dpdk-dev] [PATCH v7 0/2] net/i40e: " Kirill Rybalchenko
2017-10-02 9:39 ` [dpdk-dev] [PATCH v7 1/2] " Kirill Rybalchenko
2017-10-02 9:39 ` [dpdk-dev] [PATCH v7 2/2] app/testpmd: " Kirill Rybalchenko
2017-10-04 14:00 ` [dpdk-dev] [PATCH v8 0/2] et/i40e: " Kirill Rybalchenko
2017-10-04 14:00 ` [dpdk-dev] [PATCH v8 1/2] net/i40e: " Kirill Rybalchenko
2017-10-04 14:00 ` Kirill Rybalchenko [this message]
2017-10-04 22:00 ` [dpdk-dev] [PATCH v8 0/2] et/i40e: " Ferruh Yigit
2017-10-05 1:11 ` Ferruh Yigit
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