From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Kirill Rybalchenko <kirill.rybalchenko@intel.com>, dev@dpdk.org
Cc: andrey.chilikin@intel.com, beilei.xing@intel.com, jingjing.wu@intel.com
Subject: Re: [dpdk-dev] [PATCH v2 2/2] app/testpmd: get information about protocols defined in ddp profile
Date: Mon, 11 Sep 2017 16:32:10 +0100 [thread overview]
Message-ID: <4f29573b-8760-ab56-1cc1-67a9ed8b3677@intel.com> (raw)
In-Reply-To: <1504281685-54502-3-git-send-email-kirill.rybalchenko@intel.com>
On 9/1/2017 5:01 PM, Kirill Rybalchenko wrote:
> Update 'ddp get info' command to display protocols defined in a profile
>
> Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
> ---
> app/test-pmd/cmdline.c | 98 +++++++++++++++++++++++++++++++++++++++++++++++++-
> 1 file changed, 97 insertions(+), 1 deletion(-)
>
> diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
> index 0144191..1402c6d 100644
> --- a/app/test-pmd/cmdline.c
> +++ b/app/test-pmd/cmdline.c
> @@ -13423,12 +13423,18 @@ 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;
> struct rte_pmd_i40e_profile_info info;
> uint32_t dev_num;
> struct rte_pmd_i40e_ddp_device_id *devs;
> + uint32_t proto_num;
> + struct rte_pmd_i40e_proto_info *proto;
> + uint32_t pctype_num;
> + struct rte_pmd_i40e_ptype_info *pctype;
> + uint32_t ptype_num;
> + struct rte_pmd_i40e_ptype_info *ptype;
> #endif
>
> pkg = open_ddp_package_file(res->filepath, &pkg_size);
> @@ -13502,6 +13508,96 @@ 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) {
> + uint8_t proto_id;
> +
> + proto = (struct rte_pmd_i40e_proto_info *)
> + malloc(proto_num * sizeof(struct rte_pmd_i40e_proto_info));
> + if (proto) {
This function is hard to trace, can you please reduce indentation, either:
- Extract protocol_list, pctype_list, ptype_list into their own functions,
or
- by using logic something like:
if (!proto)
goto xyz;
> + ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
> + (uint8_t *)proto, proto_num,
> + 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) {
> + pctype = (struct rte_pmd_i40e_ptype_info *)
> + malloc(pctype_num *
> + sizeof(struct rte_pmd_i40e_ptype_info));
> + if (pctype) {
> + ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
> + (uint8_t *)pctype, pctype_num,
> + RTE_PMD_I40E_PKG_INFO_PCTYPE_LIST);
> + if (!ret) {
> + 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);
> + }
> + }
> + 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) {
> + ptype = (struct rte_pmd_i40e_ptype_info *)
> + malloc(ptype_num *
> + sizeof(struct rte_pmd_i40e_ptype_info));
> + if (ptype) {
> + ret = rte_pmd_i40e_get_ddp_info(pkg, pkg_size,
> + (uint8_t *)ptype, ptype_num,
> + RTE_PMD_I40E_PKG_INFO_PTYPE_LIST);
> + if (!ret) {
> + 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
> if (ret == -ENOTSUP)
>
next prev parent reply other threads:[~2017-09-11 15:32 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 [this message]
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 ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: " Kirill Rybalchenko
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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