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GET /api/patches/52370/?format=api
{ "id": 52370, "url": "https://patches.dpdk.org/api/patches/52370/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20190406142737.20091-3-jerinj@marvell.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": "<20190406142737.20091-3-jerinj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190406142737.20091-3-jerinj@marvell.com", "date": "2019-04-06T14:27:36", "name": "[v7,3/4] config: add thunderx2 machine config", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "e278971a63575161fdd7149364e0046541d52301", "submitter": { "id": 1270, "url": "https://patches.dpdk.org/api/people/1270/?format=api", "name": "Jerin Jacob", "email": "jerinjacobk@gmail.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/20190406142737.20091-3-jerinj@marvell.com/mbox/", "series": [ { "id": 4152, "url": "https://patches.dpdk.org/api/series/4152/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=4152", "date": "2019-04-06T14:27:34", "name": "[v7,1/4] mk: introduce helper to check valid compiler argument", "version": 7, "mbox": "https://patches.dpdk.org/series/4152/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/52370/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/52370/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 7C5694CA0;\n\tSat, 6 Apr 2019 16:28:35 +0200 (CEST)", "from mail-pf1-f194.google.com (mail-pf1-f194.google.com\n\t[209.85.210.194]) by dpdk.org (Postfix) with ESMTP id 34E914CA0\n\tfor <dev@dpdk.org>; Sat, 6 Apr 2019 16:28:34 +0200 (CEST)", "by mail-pf1-f194.google.com with SMTP id c207so4907135pfc.7\n\tfor <dev@dpdk.org>; Sat, 06 Apr 2019 07:28:34 -0700 (PDT)", "from jerin.caveonetworks.com ([223.226.40.87])\n\tby smtp.gmail.com with ESMTPSA id\n\to5sm84199008pfa.135.2019.04.06.07.28.30\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tSat, 06 Apr 2019 07:28:32 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references\n\t:mime-version:content-transfer-encoding;\n\tbh=PsdZAoEKgE9mcWE3oVLoYSoMu85X7q5pTfnHy2RMf2Y=;\n\tb=KjO781p61vKPr5mPiDJR2kSA0/FX355yokGCddZDawoCMBf2Qt4pJh3ieeccJ/mUy2\n\tepyl/LA6859WPhnb0YOvcoWAoo5UZrLhDEPtrEjaAJUZ4TpdFm7TjGIfNLd6Kvn4EivW\n\t9CIPG19pTzwoG79Ly7ymiBxh/XirJCFEViImWAKN+9LC0WVsMf/k8zLLc2f0b8g+M/xn\n\tpU3VtbzyKeD/Lpggf5H/Ctk1fGvqaRIk33I2U+j/s0xu1q2iIGYUKkXY5+HDLXvT9CBm\n\tKDdG79TVMw3gCMa01VBQggDMTo2DAJVqdZTWlcfgw/mdtmWNU8+rBWqwqaKN81wlHIBt\n\t0LRw==", "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:mime-version:content-transfer-encoding;\n\tbh=PsdZAoEKgE9mcWE3oVLoYSoMu85X7q5pTfnHy2RMf2Y=;\n\tb=hDfEqrl2n+Qb962YZ83l6eZzHG6MslNy34vIEruxdkGS9HE+g2y9Us/WDJmp2VoKOt\n\tX81Z5gJmvuk7C8AymWWWGnJa9q2xB0Zm5rBfP+dCqgkrhEO16K41GO0tiFXaUmqLN9Nu\n\tn97llpedshwNJtK5CTLmqzNhj8FWETCdNlKdOsbRIMf8PomxFEHvwDRyeAd0tlmIxobY\n\tbMWiotQljYMAMznFdKG5xgYHOKxBWgzYEGr7SGdlJf2LTbm9g5rA4Alw2AQb3217nA8j\n\th3nua1ZmMldf70+6QlDzWW9H3+tQ9O7ukb47dD/NBWgyof7QDGQMAWTK5sd+GTkzEDlq\n\t+++w==", "X-Gm-Message-State": "APjAAAWystS6xOaXaOl4x7qenGIAC9031FBAAMNYN7x+yc0QmPSR+yNN\n\tNl6eRY5goOrYB8Jg5rg8FOA=", "X-Google-Smtp-Source": "APXvYqwUxF20winELvcfHeZ95gUJ1LmqX0lkbMM2W+7+zdfWmrqwvVtYMlkTobRXykPQkWXusueMJA==", "X-Received": "by 2002:a62:f20e:: with SMTP id\n\tm14mr19170751pfh.228.1554560913173; \n\tSat, 06 Apr 2019 07:28:33 -0700 (PDT)", "From": "jerinjacobk@gmail.com", "X-Google-Original-From": "jerinj@marvell.com", "To": "Thomas Monjalon <thomas@monjalon.net>", "Cc": "dev@dpdk.org, Jerin Jacob <jerinj@marvell.com>,\n\tPavan Nikhilesh <pbhagavatula@marvell.com>, Gavin Hu <gavin.hu@arm.com>", "Date": "Sat, 6 Apr 2019 19:57:36 +0530", "Message-Id": "<20190406142737.20091-3-jerinj@marvell.com>", "X-Mailer": "git-send-email 2.21.0", "In-Reply-To": "<20190406142737.20091-1-jerinj@marvell.com>", "References": "<20190318164949.2357-1-jerinj@marvell.com>\n\t<20190406142737.20091-1-jerinj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v7 3/4] config: add thunderx2 machine config", "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": "From: Jerin Jacob <jerinj@marvell.com>\n\nOptimized configuration for Marvell thunderx2 SoC.\nUpdated meson build to support Marvell thunderx2 SoC.\nAdded meson cross compile target.\n\nProduct details are here:\n\nhttps://www.marvell.com/server-processors/thunderx2-arm-processors/\n\nSigned-off-by: Jerin Jacob <jerinj@marvell.com>\nSigned-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>\nReviewed-by: Gavin Hu <gavin.hu@arm.com>\n---\n config/arm/arm64_thunderx2_linux_gcc | 16 +++++++++\n config/arm/meson.build | 9 ++++-\n config/defconfig_arm64-thunderx2-linux-gcc | 1 +\n config/defconfig_arm64-thunderx2-linuxapp-gcc | 11 ++++++\n mk/machine/thunderx2/rte.vars.mk | 34 +++++++++++++++++++\n 5 files changed, 70 insertions(+), 1 deletion(-)\n create mode 100644 config/arm/arm64_thunderx2_linux_gcc\n create mode 120000 config/defconfig_arm64-thunderx2-linux-gcc\n create mode 100644 config/defconfig_arm64-thunderx2-linuxapp-gcc\n create mode 100644 mk/machine/thunderx2/rte.vars.mk", "diff": "diff --git a/config/arm/arm64_thunderx2_linux_gcc b/config/arm/arm64_thunderx2_linux_gcc\nnew file mode 100644\nindex 000000000..0dc275644\n--- /dev/null\n+++ b/config/arm/arm64_thunderx2_linux_gcc\n@@ -0,0 +1,16 @@\n+[binaries]\n+c = 'aarch64-linux-gnu-gcc'\n+cpp = 'aarch64-linux-gnu-cpp'\n+ar = 'aarch64-linux-gnu-gcc-ar'\n+strip = 'aarch64-linux-gnu-strip'\n+pcap-config = ''\n+\n+[host_machine]\n+system = 'linux'\n+cpu_family = 'aarch64'\n+cpu = 'armv8-a'\n+endian = 'little'\n+\n+[properties]\n+implementor_id = '0x43'\n+implementor_pn = '0xaf'\ndiff --git a/config/arm/meson.build b/config/arm/meson.build\nindex 8de3f3e3a..9282bbf33 100644\n--- a/config/arm/meson.build\n+++ b/config/arm/meson.build\n@@ -73,6 +73,12 @@ flags_default_extra = []\n flags_thunderx_extra = [\n \t['RTE_MACHINE', '\"thunderx\"'],\n \t['RTE_USE_C11_MEM_MODEL', false]]\n+flags_thunderx2_extra = [\n+\t['RTE_MACHINE', '\"thunderx2\"'],\n+\t['RTE_CACHE_LINE_SIZE', 64],\n+\t['RTE_MAX_NUMA_NODES', 2],\n+\t['RTE_MAX_LCORE', 256],\n+\t['RTE_USE_C11_MEM_MODEL', true]]\n \n machine_args_generic = [\n \t['default', ['-march=armv8-a+crc+crypto']],\n@@ -89,7 +95,8 @@ machine_args_cavium = [\n \t['native', ['-march=native']],\n \t['0xa1', ['-mcpu=thunderxt88'], flags_thunderx_extra],\n \t['0xa2', ['-mcpu=thunderxt81'], flags_thunderx_extra],\n-\t['0xa3', ['-mcpu=thunderxt83'], flags_thunderx_extra]]\n+\t['0xa3', ['-mcpu=thunderxt83'], flags_thunderx_extra],\n+\t['0xaf', ['-mcpu=thunderx2t99'], flags_thunderx2_extra]]\n \n ## Arm implementer ID (ARM DDI 0487C.a, Section G7.2.106, Page G7-5321)\n impl_generic = ['Generic armv8', flags_generic, machine_args_generic]\ndiff --git a/config/defconfig_arm64-thunderx2-linux-gcc b/config/defconfig_arm64-thunderx2-linux-gcc\nnew file mode 120000\nindex 000000000..b40a760b1\n--- /dev/null\n+++ b/config/defconfig_arm64-thunderx2-linux-gcc\n@@ -0,0 +1 @@\n+defconfig_arm64-thunderx2-linuxapp-gcc\n\\ No newline at end of file\ndiff --git a/config/defconfig_arm64-thunderx2-linuxapp-gcc b/config/defconfig_arm64-thunderx2-linuxapp-gcc\nnew file mode 100644\nindex 000000000..cc5c64ba0\n--- /dev/null\n+++ b/config/defconfig_arm64-thunderx2-linuxapp-gcc\n@@ -0,0 +1,11 @@\n+# SPDX-License-Identifier: BSD-3-Clause\n+# Copyright(c) 2018 Marvell International Ltd\n+#\n+\n+#include \"defconfig_arm64-armv8a-linux-gcc\"\n+\n+CONFIG_RTE_MACHINE=\"thunderx2\"\n+\n+CONFIG_RTE_CACHE_LINE_SIZE=64\n+CONFIG_RTE_MAX_NUMA_NODES=2\n+CONFIG_RTE_MAX_LCORE=256\ndiff --git a/mk/machine/thunderx2/rte.vars.mk b/mk/machine/thunderx2/rte.vars.mk\nnew file mode 100644\nindex 000000000..b80dc8680\n--- /dev/null\n+++ b/mk/machine/thunderx2/rte.vars.mk\n@@ -0,0 +1,34 @@\n+# SPDX-License-Identifier: BSD-3-Clause\n+# Copyright(c) 2018 Marvell International Ltd\n+#\n+\n+#\n+# machine:\n+#\n+# - can define ARCH variable (overridden by cmdline value)\n+# - can define CROSS variable (overridden by cmdline value)\n+# - define MACHINE_CFLAGS variable (overridden by cmdline value)\n+# - define MACHINE_LDFLAGS variable (overridden by cmdline value)\n+# - define MACHINE_ASFLAGS variable (overridden by cmdline value)\n+# - can define CPU_CFLAGS variable (overridden by cmdline value) that\n+# overrides the one defined in arch.\n+# - can define CPU_LDFLAGS variable (overridden by cmdline value) that\n+# overrides the one defined in arch.\n+# - can define CPU_ASFLAGS variable (overridden by cmdline value) that\n+# overrides the one defined in arch.\n+# - may override any previously defined variable\n+#\n+\n+# ARCH =\n+# CROSS =\n+# MACHINE_CFLAGS =\n+# MACHINE_LDFLAGS =\n+# MACHINE_ASFLAGS =\n+# CPU_CFLAGS =\n+# CPU_LDFLAGS =\n+# CPU_ASFLAGS =\n+\n+include $(RTE_SDK)/mk/rte.helper.mk\n+\n+MACHINE_CFLAGS += $(call rte_cc_has_argument, -march=armv8.1-a+crc+crypto)\n+MACHINE_CFLAGS += $(call rte_cc_has_argument, -mcpu=thunderx2t99)\n", "prefixes": [ "v7", "3/4" ] }