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GET /api/patches/109341/?format=api
{ "id": 109341, "url": "https://patches.dpdk.org/api/patches/109341/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220406184836.72784-3-cristian.dumitrescu@intel.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20220406184836.72784-3-cristian.dumitrescu@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220406184836.72784-3-cristian.dumitrescu@intel.com", "date": "2022-04-06T18:48:33", "name": "[V4,3/6] examples/pipeline: support packet mirroring", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "23cc31b943c73c171d588fb0e69f4eca802bb129", "submitter": { "id": 19, "url": "https://patches.dpdk.org/api/people/19/?format=api", "name": "Cristian Dumitrescu", "email": "cristian.dumitrescu@intel.com" }, "delegate": { "id": 1, "url": "https://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220406184836.72784-3-cristian.dumitrescu@intel.com/mbox/", "series": [ { "id": 22385, "url": "https://patches.dpdk.org/api/series/22385/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=22385", "date": "2022-04-06T18:48:31", "name": "[V4,1/6] port: support packet mirroring", "version": 4, "mbox": "https://patches.dpdk.org/series/22385/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/109341/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/109341/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 8D302A0509;\n\tWed, 6 Apr 2022 20:48:56 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 47B1042864;\n\tWed, 6 Apr 2022 20:48:45 +0200 (CEST)", "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n by mails.dpdk.org (Postfix) with ESMTP id 2DCD44014F\n for <dev@dpdk.org>; Wed, 6 Apr 2022 20:48:41 +0200 (CEST)", "from fmsmga003.fm.intel.com ([10.253.24.29])\n by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 06 Apr 2022 11:48:40 -0700", "from silpixa00400573.ir.intel.com (HELO\n silpixa00400573.ger.corp.intel.com) ([10.237.223.107])\n by FMSMGA003.fm.intel.com with ESMTP; 06 Apr 2022 11:48:38 -0700" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1649270921; x=1680806921;\n h=from:to:cc:subject:date:message-id:in-reply-to: references;\n bh=ow/gEBZrlrAYOkN0k7owaNLHMPjDHCg7J06VA9wbBio=;\n b=AElno47PBw/D9Be8hxPOPHdL4z58tDoQiqM3dYVYX9RW5DAZqTkOKAyR\n ji1DAs248E8jA098ESflfQskVX9HKkZ4L68mmUaIdrDXis6RTevT+erXl\n TJSVCLzg7eeHICNNg+DUImeOyw4w9BwMYK/U6QN9bJcXbYA2PWCAsq+Hr\n kGC0+VgJCHFeaDFPvZ3yvfXBg8HwaVXnQfsPtHP1gGy62H7r/kJKAwlCa\n eugfSCmXHnwJjHFEG6LtZSyKPfZnspJDtO3zH2MmW0QXUbRZRsSiv7dCD\n kzyG5OPXy7zzZlyJSV4/3F23o7XONkCHR5SoIr2JRlnMTkUBhTj86gOLz g==;", "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10309\"; a=\"261121840\"", "E=Sophos;i=\"5.90,240,1643702400\"; d=\"scan'208\";a=\"261121840\"", "E=Sophos;i=\"5.90,240,1643702400\"; d=\"scan'208\";a=\"642173086\"" ], "X-ExtLoop1": "1", "From": "Cristian Dumitrescu <cristian.dumitrescu@intel.com>", "To": "dev@dpdk.org", "Cc": "Yogesh Jangra <yogesh.jangra@intel.com>,\n Kamalakannan R <kamalakannan.r@intel.com>", "Subject": "[PATCH V4 3/6] examples/pipeline: support packet mirroring", "Date": "Wed, 6 Apr 2022 19:48:33 +0100", "Message-Id": "<20220406184836.72784-3-cristian.dumitrescu@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20220406184836.72784-1-cristian.dumitrescu@intel.com>", "References": "<20220405213632.48028-1-cristian.dumitrescu@intel.com>\n <20220406184836.72784-1-cristian.dumitrescu@intel.com>", "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>,\n <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>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Add CLI commands for packet mirroring.\n\nSigned-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>\nSigned-off-by: Yogesh Jangra <yogesh.jangra@intel.com>\nSigned-off-by: Kamalakannan R <kamalakannan.r@intel.com>\n---\n examples/pipeline/cli.c | 203 ++++++++++++++++++++++++++++++++++++++--\n 1 file changed, 195 insertions(+), 8 deletions(-)", "diff": "diff --git a/examples/pipeline/cli.c b/examples/pipeline/cli.c\nindex edae63dae6..d52ad6b61e 100644\n--- a/examples/pipeline/cli.c\n+++ b/examples/pipeline/cli.c\n@@ -2572,15 +2572,23 @@ cmd_pipeline_stats(char **tokens,\n \t\trte_swx_ctl_pipeline_port_out_stats_read(p->p, i, &stats);\n \n \t\tif (i != info.n_ports_out - 1)\n-\t\t\tsnprintf(out, out_size, \"\\tPort %u:\"\n-\t\t\t\t\" packets %\" PRIu64\n-\t\t\t\t\" bytes %\" PRIu64 \"\\n\",\n-\t\t\t\ti, stats.n_pkts, stats.n_bytes);\n+\t\t\tsnprintf(out, out_size, \"\\tPort %u:\", i);\n \t\telse\n-\t\t\tsnprintf(out, out_size, \"\\tDROP:\"\n-\t\t\t\t\" packets %\" PRIu64\n-\t\t\t\t\" bytes %\" PRIu64 \"\\n\",\n-\t\t\t\tstats.n_pkts, stats.n_bytes);\n+\t\t\tsnprintf(out, out_size, \"\\tDROP:\");\n+\n+\t\tout_size -= strlen(out);\n+\t\tout += strlen(out);\n+\n+\t\tsnprintf(out,\n+\t\t\tout_size,\n+\t\t\t\" packets %\" PRIu64\n+\t\t\t\" bytes %\" PRIu64\n+\t\t\t\" clone %\" PRIu64\n+\t\t\t\" clonerr %\" PRIu64 \"\\n\",\n+\t\t\tstats.n_pkts,\n+\t\t\tstats.n_bytes,\n+\t\t\tstats.n_pkts_clone,\n+\t\t\tstats.n_pkts_clone_err);\n \n \t\tout_size -= strlen(out);\n \t\tout += strlen(out);\n@@ -2697,6 +2705,156 @@ cmd_pipeline_stats(char **tokens,\n \t}\n }\n \n+static const char cmd_pipeline_mirror_help[] =\n+\"pipeline <pipeline_name> mirror slots <n_slots> sessions <n_sessions>\\n\";\n+\n+static void\n+cmd_pipeline_mirror(char **tokens,\n+\tuint32_t n_tokens,\n+\tchar *out,\n+\tsize_t out_size,\n+\tvoid *obj)\n+{\n+\tstruct rte_swx_pipeline_mirroring_params params;\n+\tstruct pipeline *p;\n+\tint status;\n+\n+\tif (n_tokens != 7) {\n+\t\tsnprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[0], \"pipeline\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"pipeline\");\n+\t\treturn;\n+\t}\n+\n+\tp = pipeline_find(obj, tokens[1]);\n+\tif (!p) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"pipeline_name\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[2], \"mirror\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"mirror\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[3], \"slots\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"slots\");\n+\t\treturn;\n+\t}\n+\n+\tif (parser_read_uint32(¶ms.n_slots, tokens[4])) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"n_slots\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[5], \"sessions\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"sessions\");\n+\t\treturn;\n+\t}\n+\n+\tif (parser_read_uint32(¶ms.n_sessions, tokens[6])) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"n_sessions\");\n+\t\treturn;\n+\t}\n+\n+\tstatus = rte_swx_pipeline_mirroring_config(p->p, ¶ms);\n+\tif (status) {\n+\t\tsnprintf(out, out_size, \"Command failed!\\n\");\n+\t\treturn;\n+\t}\n+}\n+\n+static const char cmd_pipeline_mirror_session_help[] =\n+\"pipeline <pipeline_name> mirror session <session_id> port <port_id> clone fast | slow \"\n+\"truncate <truncation_length>\\n\";\n+\n+static void\n+cmd_pipeline_mirror_session(char **tokens,\n+\tuint32_t n_tokens,\n+\tchar *out,\n+\tsize_t out_size,\n+\tvoid *obj)\n+{\n+\tstruct rte_swx_pipeline_mirroring_session_params params;\n+\tstruct pipeline *p;\n+\tuint32_t session_id;\n+\tint status;\n+\n+\tif (n_tokens != 11) {\n+\t\tsnprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[0], \"pipeline\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"pipeline\");\n+\t\treturn;\n+\t}\n+\n+\tp = pipeline_find(obj, tokens[1]);\n+\tif (!p || !p->ctl) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"pipeline_name\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[2], \"mirror\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"mirror\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[3], \"session\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"session\");\n+\t\treturn;\n+\t}\n+\n+\tif (parser_read_uint32(&session_id, tokens[4])) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"session_id\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[5], \"port\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"port\");\n+\t\treturn;\n+\t}\n+\n+\tif (parser_read_uint32(¶ms.port_id, tokens[6])) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"port_id\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[7], \"clone\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"clone\");\n+\t\treturn;\n+\t}\n+\n+\tif (!strcmp(tokens[8], \"fast\"))\n+\t\tparams.fast_clone = 1;\n+\telse if (!strcmp(tokens[8], \"slow\"))\n+\t\tparams.fast_clone = 0;\n+\telse {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"clone\");\n+\t\treturn;\n+\t}\n+\n+\tif (strcmp(tokens[9], \"truncate\")) {\n+\t\tsnprintf(out, out_size, MSG_ARG_NOT_FOUND, \"truncate\");\n+\t\treturn;\n+\t}\n+\n+\tif (parser_read_uint32(¶ms.truncation_length, tokens[10])) {\n+\t\tsnprintf(out, out_size, MSG_ARG_INVALID, \"truncation_length\");\n+\t\treturn;\n+\t}\n+\n+\tstatus = rte_swx_ctl_pipeline_mirroring_session_set(p->p, session_id, ¶ms);\n+\tif (status) {\n+\t\tsnprintf(out, out_size, \"Command failed!\\n\");\n+\t\treturn;\n+\t}\n+}\n+\n static const char cmd_thread_pipeline_enable_help[] =\n \"thread <thread_id> pipeline <pipeline_name> enable\\n\";\n \n@@ -2837,6 +2995,8 @@ cmd_help(char **tokens,\n \t\t\t\"\\tpipeline meter set\\n\"\n \t\t\t\"\\tpipeline meter stats\\n\"\n \t\t\t\"\\tpipeline stats\\n\"\n+\t\t\t\"\\tpipeline mirror\\n\"\n+\t\t\t\"\\tpipeline mirror session\\n\"\n \t\t\t\"\\tthread pipeline enable\\n\"\n \t\t\t\"\\tthread pipeline disable\\n\\n\");\n \t\treturn;\n@@ -3056,6 +3216,19 @@ cmd_help(char **tokens,\n \t\treturn;\n \t}\n \n+\tif (!strcmp(tokens[0], \"pipeline\") &&\n+\t\t(n_tokens == 2) && !strcmp(tokens[1], \"mirror\")) {\n+\t\tsnprintf(out, out_size, \"\\n%s\\n\", cmd_pipeline_mirror_help);\n+\t\treturn;\n+\t}\n+\n+\tif (!strcmp(tokens[0], \"pipeline\") &&\n+\t\t(n_tokens == 3) && !strcmp(tokens[1], \"mirror\")\n+\t\t&& !strcmp(tokens[2], \"session\")) {\n+\t\tsnprintf(out, out_size, \"\\n%s\\n\", cmd_pipeline_mirror_session_help);\n+\t\treturn;\n+\t}\n+\n \tif ((n_tokens == 3) &&\n \t\t(strcmp(tokens[0], \"thread\") == 0) &&\n \t\t(strcmp(tokens[1], \"pipeline\") == 0)) {\n@@ -3310,6 +3483,20 @@ cli_process(char *in, char *out, size_t out_size, void *obj)\n \t\t\t\tobj);\n \t\t\treturn;\n \t\t}\n+\n+\t\tif ((n_tokens >= 4) &&\n+\t\t\t(strcmp(tokens[2], \"mirror\") == 0) &&\n+\t\t\t(strcmp(tokens[3], \"slots\") == 0)) {\n+\t\t\tcmd_pipeline_mirror(tokens, n_tokens, out, out_size, obj);\n+\t\t\treturn;\n+\t\t}\n+\n+\t\tif ((n_tokens >= 4) &&\n+\t\t\t(strcmp(tokens[2], \"mirror\") == 0) &&\n+\t\t\t(strcmp(tokens[3], \"session\") == 0)) {\n+\t\t\tcmd_pipeline_mirror_session(tokens, n_tokens, out, out_size, obj);\n+\t\t\treturn;\n+\t\t}\n \t}\n \n \tif (strcmp(tokens[0], \"thread\") == 0) {\n", "prefixes": [ "V4", "3/6" ] }