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GET /api/patches/38949/?format=api
{ "id": 38949, "url": "http://patches.dpdk.org/api/patches/38949/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20180425155646.3627-4-stephen@networkplumber.org/", "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": "<20180425155646.3627-4-stephen@networkplumber.org>", "list_archive_url": "https://inbox.dpdk.org/dev/20180425155646.3627-4-stephen@networkplumber.org", "date": "2018-04-25T15:56:39", "name": "[dpdk-dev,next,03/10] net/null: convert to dynamic logging", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "4fab25983235767e38c452eb8f7a04b69b672f5e", "submitter": { "id": 27, "url": "http://patches.dpdk.org/api/people/27/?format=api", "name": "Stephen Hemminger", "email": "stephen@networkplumber.org" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20180425155646.3627-4-stephen@networkplumber.org/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/38949/comments/", "check": "fail", "checks": "http://patches.dpdk.org/api/patches/38949/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 D3AA38E68;\n\tWed, 25 Apr 2018 17:57:01 +0200 (CEST)", "from mail-pf0-f193.google.com (mail-pf0-f193.google.com\n\t[209.85.192.193]) by dpdk.org (Postfix) with ESMTP id D45668E5B\n\tfor <dev@dpdk.org>; Wed, 25 Apr 2018 17:56:53 +0200 (CEST)", "by mail-pf0-f193.google.com with SMTP id p6so15587026pfn.4\n\tfor <dev@dpdk.org>; Wed, 25 Apr 2018 08:56:53 -0700 (PDT)", "from xeon-e3.lan (204-195-71-95.wavecable.com. [204.195.71.95])\n\tby smtp.gmail.com with ESMTPSA id\n\ty3sm25713924pgc.81.2018.04.25.08.56.51\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tWed, 25 Apr 2018 08:56:51 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=networkplumber-org.20150623.gappssmtp.com; s=20150623;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=8NfUcpTpxMJuCtwYe6bmqtc3cgIa0BsxdrBaIlUKS/k=;\n\tb=KqAS3nFAxVfs3o5oZCvP89KEfD8uQMP2pcHmCVvw1o4tAebipl/Bu7T+kUJC8odO7U\n\tAPPTP7mUHGO2OhmGVyL/mcbAjv7XKRq9RRd9DmL0zys/Zz3tNCGTk0GSRj4R8JNM8nxT\n\tG6WcPP1X2oD8PRoPifNkQw+5JKe28S/N9L7fmx84tYSN+J6rn4u74lFBORKFyuM+MsPs\n\t6B5DM/d/p1cveHKZUsYdQ2HwJ59kk8P/CDsCmsE9+iORTy6MiZPSNeOgNnXG6q0kw4j2\n\tl1361r7uIiechsrcE8uEjj1WFF2JlBbyEm9bcJZ6xhu1dZ1jW2fHs6MZj+D3ys4gutVV\n\tgBkA==", "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=8NfUcpTpxMJuCtwYe6bmqtc3cgIa0BsxdrBaIlUKS/k=;\n\tb=UuR3qY9ePzHlaU41O3V3FCR+SR9IxKmkrVyjnbsy7uzhPs6IaU+8hHwEETlek0KVAf\n\tHo1KlCcAJmew9ObwTTFW2sW9dSUCLlTUglm5qW2S7e29AjrbqB7U8fFXafGF29HYvmbr\n\tPJoSa5kFnsVwnOxQXbE8jVFYUzRm1KTY/FOeAxNDZykqlQIQ3YBn0I3LtnV4+EUCstDX\n\t1qKNSoyN548JBlwVWtioaNOy61kaMLBzBNbylXU7T7INUfR5iXkNOwb6E5Ffv/qFxmIZ\n\twBuQIGN4UTnJeOnndW0fbBRZdFHGVvmCyCxO7bkxcSc7JtR+81PPeru08Cb5GiQLNseS\n\tMjSw==", "X-Gm-Message-State": "ALQs6tBcmv4ifMFYU3ue5Njc/rDIc1DxiXUdMS9z5GPQSYJi49szzAvw\n\tjwrJmkJY27x9VYVRYUAhmUXUJhXYS0U=", "X-Google-Smtp-Source": "AB8JxZo6sGOgTlikyD+EJftjPuwZ62gckgu9eoVQSjczJAE27bgo8OTUTQTkJcZYNMsqOp1v3oruow==", "X-Received": "by 10.98.232.1 with SMTP id c1mr5977083pfi.184.1524671812717;\n\tWed, 25 Apr 2018 08:56:52 -0700 (PDT)", "From": "Stephen Hemminger <stephen@networkplumber.org>", "To": "dev@dpdk.org", "Cc": "Stephen Hemminger <stephen@networkplumber.org>", "Date": "Wed, 25 Apr 2018 08:56:39 -0700", "Message-Id": "<20180425155646.3627-4-stephen@networkplumber.org>", "X-Mailer": "git-send-email 2.17.0", "In-Reply-To": "<20180425155646.3627-1-stephen@networkplumber.org>", "References": "<20180425155646.3627-1-stephen@networkplumber.org>", "Subject": "[dpdk-dev] [PATCH next 03/10] net/null: convert to dynamic logging", "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://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Convert null device to use dynamic logging.\n\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\n---\n drivers/net/null/rte_eth_null.c | 27 +++++++++++++++++++++------\n 1 file changed, 21 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/net/null/rte_eth_null.c b/drivers/net/null/rte_eth_null.c\nindex 6413a9064245..571ba7952cd2 100644\n--- a/drivers/net/null/rte_eth_null.c\n+++ b/drivers/net/null/rte_eth_null.c\n@@ -92,6 +92,12 @@ static struct rte_eth_link pmd_link = {\n \t.link_autoneg = ETH_LINK_AUTONEG,\n };\n \n+static int eth_null_logtype;\n+\n+#define PMD_LOG(level, fmt, args...) \\\n+\trte_log(RTE_LOG_ ## level, eth_null_logtype, \\\n+\t\t\"%s(): \" fmt \"\\n\", __func__, ##args)\n+\n static uint16_t\n eth_null_rx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)\n {\n@@ -509,7 +515,7 @@ eth_dev_null_create(struct rte_vdev_device *dev,\n \tif (dev->device.numa_node == SOCKET_ID_ANY)\n \t\tdev->device.numa_node = rte_socket_id();\n \n-\tRTE_LOG(INFO, PMD, \"Creating null ethdev on numa socket %u\\n\",\n+\tPMD_LOG(INFO, \"Creating null ethdev on numa socket %u\",\n \t\tdev->device.numa_node);\n \n \teth_dev = rte_eth_vdev_allocate(dev, sizeof(*internals));\n@@ -605,13 +611,13 @@ rte_pmd_null_probe(struct rte_vdev_device *dev)\n \n \tname = rte_vdev_device_name(dev);\n \tparams = rte_vdev_device_args(dev);\n-\tRTE_LOG(INFO, PMD, \"Initializing pmd_null for %s\\n\", name);\n+\tPMD_LOG(INFO, \"Initializing pmd_null for %s\", name);\n \n \tif (rte_eal_process_type() == RTE_PROC_SECONDARY &&\n \t strlen(params) == 0) {\n \t\teth_dev = rte_eth_dev_attach_secondary(name);\n \t\tif (!eth_dev) {\n-\t\t\tRTE_LOG(ERR, PMD, \"Failed to probe %s\\n\", name);\n+\t\t\tPMD_LOG(ERR, \"Failed to probe %s\", name);\n \t\t\treturn -1;\n \t\t}\n \t\t/* TODO: request info from primary to set up Rx and Tx */\n@@ -643,8 +649,8 @@ rte_pmd_null_probe(struct rte_vdev_device *dev)\n \t\t}\n \t}\n \n-\tRTE_LOG(INFO, PMD, \"Configure pmd_null: packet size is %d, \"\n-\t\t\t\"packet copy is %s\\n\", packet_size,\n+\tPMD_LOG(INFO, \"Configure pmd_null: packet size is %d, \"\n+\t\t\t\"packet copy is %s\", packet_size,\n \t\t\tpacket_copy ? \"enabled\" : \"disabled\");\n \n \tret = eth_dev_null_create(dev, packet_size, packet_copy);\n@@ -663,7 +669,7 @@ rte_pmd_null_remove(struct rte_vdev_device *dev)\n \tif (!dev)\n \t\treturn -EINVAL;\n \n-\tRTE_LOG(INFO, PMD, \"Closing null ethdev on numa socket %u\\n\",\n+\tPMD_LOG(INFO, \"Closing null ethdev on numa socket %u\",\n \t\t\trte_socket_id());\n \n \t/* find the ethdev entry */\n@@ -688,3 +694,12 @@ RTE_PMD_REGISTER_ALIAS(net_null, eth_null);\n RTE_PMD_REGISTER_PARAM_STRING(net_null,\n \t\"size=<int> \"\n \t\"copy=<int>\");\n+\n+RTE_INIT(eth_null_init_log);\n+static void\n+eth_null_init_log(void)\n+{\n+\teth_null_logtype = rte_log_register(\"pmd.net.null\");\n+\tif (eth_null_logtype >= 0)\n+\t\trte_log_set_level(eth_null_logtype, RTE_LOG_NOTICE);\n+}\n", "prefixes": [ "dpdk-dev", "next", "03/10" ] }