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GET /api/patches/42351/?format=api
{ "id": 42351, "url": "http://patches.dpdk.org/api/patches/42351/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/90d3bf3311162e3a0a8932a802e721ee7fe6349a.1530791217.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": "<90d3bf3311162e3a0a8932a802e721ee7fe6349a.1530791217.git.gaetan.rivet@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/90d3bf3311162e3a0a8932a802e721ee7fe6349a.1530791217.git.gaetan.rivet@6wind.com", "date": "2018-07-05T11:48:23", "name": "[v10,16/27] bus/pci: add device matching field id", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "4e628ecd15dd28bce66897ba255052093c3b3cfd", "submitter": { "id": 269, "url": "http://patches.dpdk.org/api/people/269/?format=api",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/90d3bf3311162e3a0a8932a802e721ee7fe6349a.1530791217.git.gaetan.rivet@6wind.com/mbox/", "series": [ { "id": 419, "url": "http://patches.dpdk.org/api/series/419/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=419", "date": "2018-07-05T11:48:07", "name": "Device querying", "version": 10, "mbox": "http://patches.dpdk.org/series/419/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/42351/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/42351/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 0B8E41BF81;\n\tThu, 5 Jul 2018 13:49:41 +0200 (CEST)", "from mail-wr1-f65.google.com (mail-wr1-f65.google.com\n\t[209.85.221.65]) by dpdk.org (Postfix) with ESMTP id 2B6961BF03\n\tfor <dev@dpdk.org>; Thu, 5 Jul 2018 13:49:18 +0200 (CEST)", "by mail-wr1-f65.google.com with SMTP id s11-v6so1013028wra.13\n\tfor <dev@dpdk.org>; Thu, 05 Jul 2018 04:49:18 -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\to42-v6sm15809183wrc.50.2018.07.05.04.49.16\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tThu, 05 Jul 2018 04:49:16 -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\tbh=r4ztlloUtcLCOt/o1+wTBrXUXycouEUdDNJOvdSjiec=;\n\tb=I/1ZAKgkd6jpRMcC8BN8bFPo1NO+N/XzKffF3owwJ7zNr+LG48iBH3vRYdB2sOJuXe\n\tilIRVjSRXzq2O+Hf3674W1Bl9beakpCPKG7AxM9volR+9rUxj71YkL49R8B4NzlLvsiB\n\t3AfLV4bto0UE5ZyagkqrzhyFpPJo3o49fMwqOsLSa/67Yj1oTonRS3WY9KBGdLI3LZj6\n\tGvj2mGYidvfk2A/k7RhNE7/SDdNw4MrfguSgRL0limmrxNFvBBIIJteVvPmgSwPAw0PC\n\tfhANMwAjdgRKhcdRGXJXfmomz35rQxZERlcm/NvbXzfzreuJsJ9YW1UMs655pKBQpzuK\n\t2L0g==", "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;\n\tbh=r4ztlloUtcLCOt/o1+wTBrXUXycouEUdDNJOvdSjiec=;\n\tb=D4rYO6YvQ/oMs04jQmrdqSa7BNrkMWwM5XT0S2yJp3AdGQfCw4BJrHylhFOUOJLwTG\n\tIU1oaRPCxnQdr0D5Q/ALqkdyGprz1oSsrH7o6TT/hLwfllRw4fdDqjOTYC82drFgry2a\n\tQSQcRl6IGZ0qTiKEjhoM4VbsFw7I37EzldQq0bbmsLOvFwjAKs5/SWOYOkqqenEJbmGe\n\tDo3Vs2/e1V0++k/A1GVUYD4sPfF4cpoDCdNgT9/T1iOZvJddqWD3JPidNCfNLP6Zc9QK\n\tmMlRl+rt+jo9KXR3jjc3q6oWtRuEN7bM/ym/Nd+o5AyZcA1MztHj6E2YxM5O5Y6mjCyT\n\tB9Bw==", "X-Gm-Message-State": "APt69E2Sc78XfGeXVKDTiXplAtpTSV+qmZJnkk+03la4c4/lyxjUCIrl\n\tRS4MH0w5eIDij3RLb9oARKCo09bM", "X-Google-Smtp-Source": "AAOMgpfRruEA7QSNZH16OgSkASft03SztAJ64/hKeugD9w1ORf46H0TBaIzGdgBH0g9tizZPpGiNPQ==", "X-Received": "by 2002:adf:9ed0:: with SMTP id\n\tb16-v6mr4006989wrf.170.1530791357548; \n\tThu, 05 Jul 2018 04:49:17 -0700 (PDT)", "From": "Gaetan Rivet <gaetan.rivet@6wind.com>", "To": "dev@dpdk.org", "Cc": "Gaetan Rivet <gaetan.rivet@6wind.com>", "Date": "Thu, 5 Jul 2018 13:48:23 +0200", "Message-Id": "<90d3bf3311162e3a0a8932a802e721ee7fe6349a.1530791217.git.gaetan.rivet@6wind.com>", "X-Mailer": "git-send-email 2.18.0", "In-Reply-To": "<cover.1530791217.git.gaetan.rivet@6wind.com>", "References": "<cover.1530791217.git.gaetan.rivet@6wind.com>", "Subject": "[dpdk-dev] [PATCH v10 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": [ "v10", "16/27" ] }