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GET /api/patches/42185/?format=api
{ "id": 42185, "url": "http://patches.dpdk.org/api/patches/42185/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/eb7c04803383f94352b9107731c6ce0194e04522.1530655929.git.gaetan.rivet@6wind.com/", "project": { "id": 1, "url": "http://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": "<eb7c04803383f94352b9107731c6ce0194e04522.1530655929.git.gaetan.rivet@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/eb7c04803383f94352b9107731c6ce0194e04522.1530655929.git.gaetan.rivet@6wind.com", "date": "2018-07-03T22:14:59", "name": "[v9,16/27] bus/pci: add device matching field id", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "0a6cb13913f676ee1d5a6052b18449cd81ebb1e6", "submitter": { "id": 269, "url": "http://patches.dpdk.org/api/people/269/?format=api", "name": "Gaëtan Rivet", "email": "gaetan.rivet@6wind.com" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/eb7c04803383f94352b9107731c6ce0194e04522.1530655929.git.gaetan.rivet@6wind.com/mbox/", "series": [ { "id": 383, "url": "http://patches.dpdk.org/api/series/383/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=383", "date": "2018-07-03T22:14:43", "name": "Device querying", "version": 9, "mbox": "http://patches.dpdk.org/series/383/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/42185/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/42185/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 0E7511BEB2;\n\tWed, 4 Jul 2018 00:16:04 +0200 (CEST)", "from mail-wr0-f196.google.com (mail-wr0-f196.google.com\n\t[209.85.128.196]) by dpdk.org (Postfix) with ESMTP id 0B9A91BE8E\n\tfor <dev@dpdk.org>; Wed, 4 Jul 2018 00:15:56 +0200 (CEST)", "by mail-wr0-f196.google.com with SMTP id f16-v6so3389884wrm.3\n\tfor <dev@dpdk.org>; Tue, 03 Jul 2018 15:15:56 -0700 (PDT)", "from bidouze.dev.6wind.com. (host.78.145.23.62.rev.coltfrance.com.\n\t[62.23.145.78]) by smtp.gmail.com with ESMTPSA id\n\ti190-v6sm3771084wmd.33.2018.07.03.15.15.53\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tTue, 03 Jul 2018 15:15:54 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=6wind-com.20150623.gappssmtp.com; s=20150623;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references\n\t:in-reply-to:references;\n\tbh=GDAM0+BY9zdzKzqAvSmkL7Cyo+VOwFhWZYWz8JjTZ8Y=;\n\tb=J81o7hGl3KRGSLMCzyMnwtq11DbCzdK0gHKcRjgQLxzY3xxi+3iZkr71O/9MxjDObM\n\tcGo0uy9ftc1RtW6g94OrEUNqIKrWKOEHbFOmao/TQWpczlsywopEiF72E9ZmAbvJn1AM\n\tSMMcSQNUTeeE59Xb9oSOWFdUrlKQr3CzaM3vSzD4WY0EorCnQ/lhFVN4YsKKWFl+2NCy\n\tU0jVMmz+HCsCl+jq8c7M9HXrTZqG7RwLLVAv+qVAIAEhrtR7RIYpZ3NjKEFMuGXt7pCe\n\tgSzLoMPETJCY9I5CYDTQEWWkAQYdpn1MMyLi5ZtRfZ1p7cUYa2p9pitRH9fcHHdgslL6\n\tn/QA==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references:in-reply-to:references;\n\tbh=GDAM0+BY9zdzKzqAvSmkL7Cyo+VOwFhWZYWz8JjTZ8Y=;\n\tb=NzilLaMdPncBspxR7Udx0bzjOl0Nrl+tN266eYPFmA2/2zhQloj+8ZjFUB4xGGCM6B\n\tkFTUUj+DgLsID97v3kIJP79d7T4HY+eLsSkwzhUiZikDpQf7kQPN5wuxyKLJGLbLO3T7\n\ttppUAPjtpMeQC6Ke5LnFTKzgVIGqyY/LUHyI3L+BwoJnXCKX+U+eX3IaUENuA6WIONrK\n\t8cYWQFmjUA7i+kQ8/0feFjIAuEA0I7g+Gaq0SRASUVwJkj2NO2iv8o+HrndSK/UsKKPb\n\t9uKnb/PIuGx42aCoOsbXqOGLvT/y7TnSx3QKsccFY35ZmjNJHvgwpexyKrme/Kx+QTeA\n\t9SQw==", "X-Gm-Message-State": "APt69E2cCrZWppZHuG8APf/W/x3TUfbQz5FIVAEsym69V1Y0K2EevEsl\n\t5TpscCxhBeaVlIsTka7GRVXJuT4J", "X-Google-Smtp-Source": "AAOMgpezoRpdPiadokZcA54FqAkgXPcyF3MeFmGLbafHjG0jrGw53jXXZ8b20RF0pcMnFSzKM67+pw==", "X-Received": "by 2002:adf:a211:: with SMTP id\n\tp17-v6mr2709737wra.196.1530656155414; \n\tTue, 03 Jul 2018 15:15:55 -0700 (PDT)", "From": "Gaetan Rivet <gaetan.rivet@6wind.com>", "To": "dev@dpdk.org", "Cc": "Gaetan Rivet <gaetan.rivet@6wind.com>", "Date": "Wed, 4 Jul 2018 00:14:59 +0200", "Message-Id": "<eb7c04803383f94352b9107731c6ce0194e04522.1530655929.git.gaetan.rivet@6wind.com>", "X-Mailer": "git-send-email 2.11.0", "In-Reply-To": [ "<cover.1530655929.git.gaetan.rivet@6wind.com>", "<cover.1530655929.git.gaetan.rivet@6wind.com>" ], "References": [ "<cover.1521124599.git.gaetan.rivet@6wind.com>\n\t<cover.1530655929.git.gaetan.rivet@6wind.com>", "<cover.1530655929.git.gaetan.rivet@6wind.com>" ], "Subject": "[dpdk-dev] [PATCH v9 16/27] bus/pci: add device matching field id", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "The PCI bus can now parse a matching field \"id\" as follows:\n\n \"bus=pci,id=0000:00:00.0\"\n\n or\n\n \"bus=pci,id=00:00.0\"\n\nSigned-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>\n---\n drivers/bus/pci/pci_params.c | 29 +++++++++++++++++++++++++++--\n 1 file changed, 27 insertions(+), 2 deletions(-)", "diff": "diff --git a/drivers/bus/pci/pci_params.c b/drivers/bus/pci/pci_params.c\nindex 0fde75803..7630d4845 100644\n--- a/drivers/bus/pci/pci_params.c\n+++ b/drivers/bus/pci/pci_params.c\n@@ -3,6 +3,7 @@\n */\n \n #include <rte_bus.h>\n+#include <rte_bus_pci.h>\n #include <rte_dev.h>\n #include <rte_errno.h>\n #include <rte_kvargs.h>\n@@ -11,21 +12,45 @@\n #include \"private.h\"\n \n enum pci_params {\n+\tRTE_PCI_PARAMS_ID,\n \tRTE_PCI_PARAMS_MAX,\n };\n \n static const char * const pci_params_keys[] = {\n+\t[RTE_PCI_PARAMS_ID] = \"id\",\n \t[RTE_PCI_PARAMS_MAX] = NULL,\n };\n \n static int\n+pci_addr_kv_cmp(const char *key __rte_unused,\n+\t\tconst char *value,\n+\t\tvoid *_addr2)\n+{\n+\tstruct rte_pci_addr _addr1;\n+\tstruct rte_pci_addr *addr1 = &_addr1;\n+\tstruct rte_pci_addr *addr2 = _addr2;\n+\n+\tif (rte_pci_addr_parse(value, addr1))\n+\t\treturn -1;\n+\treturn -abs(rte_pci_addr_cmp(addr1, addr2));\n+}\n+\n+static int\n pci_dev_match(const struct rte_device *dev,\n \t const void *_kvlist)\n {\n \tconst struct rte_kvargs *kvlist = _kvlist;\n+\tconst struct rte_pci_device *pdev;\n \n-\t(void) dev;\n-\t(void) kvlist;\n+\tif (kvlist == NULL)\n+\t\t/* Empty string matches everything. */\n+\t\treturn 0;\n+\tpdev = RTE_DEV_TO_PCI_CONST(dev);\n+\t/* if any field does not match. */\n+\tif (rte_kvargs_process(kvlist, \"id\",\n+\t\t\t &pci_addr_kv_cmp,\n+\t\t\t (void *)(intptr_t)&pdev->addr))\n+\t\treturn 1;\n \treturn 0;\n }\n \n", "prefixes": [ "v9", "16/27" ] }