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GET /api/patches/52750/?format=api
{ "id": 52750, "url": "http://patches.dpdk.org/api/patches/52750/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190413190121.15416-4-jerinj@marvell.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": "<20190413190121.15416-4-jerinj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190413190121.15416-4-jerinj@marvell.com", "date": "2019-04-13T19:01:21", "name": "[v9,4/4] config: add octeontx2 machine config", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "68e5e7303f30f4d49b4709beced715f6aeb9f089", "submitter": { "id": 1188, "url": "http://patches.dpdk.org/api/people/1188/?format=api", "name": "Jerin Jacob Kollanukkaran", "email": "jerinj@marvell.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/20190413190121.15416-4-jerinj@marvell.com/mbox/", "series": [ { "id": 4300, "url": "http://patches.dpdk.org/api/series/4300/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=4300", "date": "2019-04-13T19:01:18", "name": "[v9,1/4] mk: introduce helper to check valid compiler argument", "version": 9, "mbox": "http://patches.dpdk.org/series/4300/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/52750/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/52750/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 BEBE91B138;\n\tSat, 13 Apr 2019 21:01:57 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n\t[67.231.148.174]) by dpdk.org (Postfix) with ESMTP id DE4E81B134\n\tfor <dev@dpdk.org>; Sat, 13 Apr 2019 21:01:55 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n\tby mx0a-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id\n\tx3DIxwvk021897; Sat, 13 Apr 2019 12:01:52 -0700", "from sc-exch01.marvell.com ([199.233.58.181])\n\tby mx0a-0016f401.pphosted.com with ESMTP id 2rud4nh6bt-1\n\t(version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); \n\tSat, 13 Apr 2019 12:01:52 -0700", "from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH01.marvell.com\n\t(10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1367.3;\n\tSat, 13 Apr 2019 12:01:51 -0700", "from maili.marvell.com (10.93.176.43) by SC-EXCH03.marvell.com\n\t(10.93.176.83) with Microsoft SMTP Server id 15.0.1367.3 via Frontend\n\tTransport; Sat, 13 Apr 2019 12:01:51 -0700", "from jerin-lab.marvell.com (unknown [10.28.34.14])\n\tby maili.marvell.com (Postfix) with ESMTP id E0A963F703F;\n\tSat, 13 Apr 2019 12:01:49 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n\th=from : to : cc :\n\tsubject : date : message-id : in-reply-to : references : mime-version\n\t: content-transfer-encoding : content-type; s=pfpt0818;\n\tbh=ssOQ+fJM5iBGs0wUKebniEVq+5aujywGodIH2PAEN3w=;\n\tb=g0RIKf27jgpojGgQ8I4m4H8QGwZL9iCZga1LENxgficQ+mx1btNtM/rNcCWXCCPlamiJ\n\tr9cP28cSIlAMKlVPsSDefsO/Elf/JMR+lspVObHipTY78ifyQmkApm8My+ttUW/zvuhY\n\tdYQsIDYMfnAKcjRg6ZCmJQG6QXCi/n+cv9Npq3mri3iwEmrxnBptMDgOT3zECmz0DMmD\n\tau3cEE7L+b7LS1TuLpoxUTqHqJkUKNSv6q3vtDt1bJ25bY6QAQQXL3hj3lF9Swwnqj7R\n\tsM3jp6hVKqVvsnhUkOhA3NTTmhpRN2Ymqa9eTHHj6NnJ+ECOq2UrAm1HgsgXGh3bQ/kX\n\tBQ== ", "From": "<jerinj@marvell.com>", "To": "<dev@dpdk.org>, Thomas Monjalon <thomas@monjalon.net>", "CC": "<yskoh@mellanox.com>, Jerin Jacob <jerinj@marvell.com>, Pavan Nikhilesh\n\t<pbhagavatula@marvell.com>, Gavin Hu <gavin.hu@arm.com>", "Date": "Sun, 14 Apr 2019 00:31:21 +0530", "Message-ID": "<20190413190121.15416-4-jerinj@marvell.com>", "X-Mailer": "git-send-email 2.21.0", "In-Reply-To": "<20190413190121.15416-1-jerinj@marvell.com>", "References": "<20190410161400.9361-1-jerinj@marvell.com>\n\t<20190413190121.15416-1-jerinj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:, ,\n\tdefinitions=2019-04-13_06:, , signatures=0", "Subject": "[dpdk-dev] [PATCH v9 4/4] config: add octeontx2 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 octeontx2 SoC.\nUpdated meson build to support Marvell octeontx2 SoC.\nAdded meson cross build target for octeontx2.\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_octeontx2_linux_gcc | 16 +++++++++\n config/arm/meson.build | 9 ++++-\n config/defconfig_arm64-octeontx2-linux-gcc | 1 +\n config/defconfig_arm64-octeontx2-linuxapp-gcc | 18 ++++++++++\n mk/machine/octeontx2/rte.vars.mk | 34 +++++++++++++++++++\n 5 files changed, 77 insertions(+), 1 deletion(-)\n create mode 100644 config/arm/arm64_octeontx2_linux_gcc\n create mode 120000 config/defconfig_arm64-octeontx2-linux-gcc\n create mode 100644 config/defconfig_arm64-octeontx2-linuxapp-gcc\n create mode 100644 mk/machine/octeontx2/rte.vars.mk", "diff": "diff --git a/config/arm/arm64_octeontx2_linux_gcc b/config/arm/arm64_octeontx2_linux_gcc\nnew file mode 100644\nindex 000000000..e2c0b8f72\n--- /dev/null\n+++ b/config/arm/arm64_octeontx2_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 = '0xb2'\ndiff --git a/config/arm/meson.build b/config/arm/meson.build\nindex a5fce7a59..bdb36ca69 100644\n--- a/config/arm/meson.build\n+++ b/config/arm/meson.build\n@@ -60,6 +60,12 @@ flags_thunderx2_extra = [\n \t['RTE_MAX_NUMA_NODES', 2],\n \t['RTE_MAX_LCORE', 256],\n \t['RTE_USE_C11_MEM_MODEL', true]]\n+flags_octeontx2_extra = [\n+\t['RTE_MACHINE', '\"octeontx2\"'],\n+\t['RTE_MAX_NUMA_NODES', 1],\n+\t['RTE_MAX_LCORE', 24],\n+\t['RTE_EAL_IGB_UIO', false],\n+\t['RTE_USE_C11_MEM_MODEL', true]]\n \n machine_args_generic = [\n \t['default', ['-march=armv8-a+crc+crypto']],\n@@ -77,7 +83,8 @@ machine_args_cavium = [\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['0xaf', ['-mcpu=thunderx2t99'], flags_thunderx2_extra]]\n+\t['0xaf', ['-mcpu=thunderx2t99'], flags_thunderx2_extra],\n+\t['0xb2', ['-mcpu=octeontx2'], flags_octeontx2_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-octeontx2-linux-gcc b/config/defconfig_arm64-octeontx2-linux-gcc\nnew file mode 120000\nindex 000000000..e25150531\n--- /dev/null\n+++ b/config/defconfig_arm64-octeontx2-linux-gcc\n@@ -0,0 +1 @@\n+defconfig_arm64-octeontx2-linuxapp-gcc\n\\ No newline at end of file\ndiff --git a/config/defconfig_arm64-octeontx2-linuxapp-gcc b/config/defconfig_arm64-octeontx2-linuxapp-gcc\nnew file mode 100644\nindex 000000000..9eae84538\n--- /dev/null\n+++ b/config/defconfig_arm64-octeontx2-linuxapp-gcc\n@@ -0,0 +1,18 @@\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=\"octeontx2\"\n+\n+CONFIG_RTE_CACHE_LINE_SIZE=128\n+CONFIG_RTE_MAX_NUMA_NODES=1\n+CONFIG_RTE_MAX_LCORE=24\n+\n+# Doesn't support NUMA\n+CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n\n+CONFIG_RTE_LIBRTE_VHOST_NUMA=n\n+\n+# Recommend to use VFIO as co-processors needs SMMU/IOMMU\n+CONFIG_RTE_EAL_IGB_UIO=n\ndiff --git a/mk/machine/octeontx2/rte.vars.mk b/mk/machine/octeontx2/rte.vars.mk\nnew file mode 100644\nindex 000000000..cbec7f14d\n--- /dev/null\n+++ b/mk/machine/octeontx2/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=-mcpu=armv8.2-a+crc+crypto+lse)\n+MACHINE_CFLAGS += $(call rte_cc_has_argument, -mcpu=octeontx2)\n", "prefixes": [ "v9", "4/4" ] }