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GET /api/patches/48218/?format=api
http://patches.dpdk.org/api/patches/48218/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1542798625-46722-2-git-send-email-joyce.kong@arm.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": "<1542798625-46722-2-git-send-email-joyce.kong@arm.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1542798625-46722-2-git-send-email-joyce.kong@arm.com", "date": "2018-11-21T11:10:24", "name": "[v1,1/2] config: enable more than 128 cores for Arm platform", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "fc37b66c5b987251ce11c21aa5d8ea9d56971daa", "submitter": { "id": 970, "url": "http://patches.dpdk.org/api/people/970/?format=api", "name": "Joyce Kong", "email": "joyce.kong@arm.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/1542798625-46722-2-git-send-email-joyce.kong@arm.com/mbox/", "series": [ { "id": 2513, "url": "http://patches.dpdk.org/api/series/2513/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=2513", "date": "2018-11-21T11:10:23", "name": "change max core number to 256 for Arm64 platform", "version": 1, "mbox": "http://patches.dpdk.org/series/2513/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/48218/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/48218/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 783EF5F20;\n\tWed, 21 Nov 2018 12:10:45 +0100 (CET)", "from foss.arm.com (foss.arm.com [217.140.101.70])\n\tby dpdk.org (Postfix) with ESMTP id A15275F14;\n\tWed, 21 Nov 2018 12:10:42 +0100 (CET)", "from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249])\n\tby usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0642135BD;\n\tWed, 21 Nov 2018 03:10:42 -0800 (PST)", "from net-arm-thunderx2.shanghai.arm.com\n\t(net-arm-thunderx2.shanghai.arm.com [10.169.40.106])\n\tby usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id\n\t005AD3F5A0; Wed, 21 Nov 2018 03:10:40 -0800 (PST)" ], "From": "Joyce Kong <joyce.kong@arm.com>", "To": "dev@dpdk.org", "Cc": "thomas@monjalon.net, jerin.jacob@caviumnetworks.com,\n\tHonnappa.Nagarahalli@arm.com, gavin.hu@arm.com, stable@dpdk.org", "Date": "Wed, 21 Nov 2018 19:10:24 +0800", "Message-Id": "<1542798625-46722-2-git-send-email-joyce.kong@arm.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1542798625-46722-1-git-send-email-joyce.kong@arm.com>", "References": "<1542798625-46722-1-git-send-email-joyce.kong@arm.com>", "Subject": "[dpdk-dev] [PATCH v1 1/2] config: enable more than 128 cores for\n\tArm platform", "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": "When running dpdk applications on cores whose ids are bigger\nthan original max_core setting, eal error as below:\nEAL: Detected 104 lcore(s)\nEAL: Detected 2 NUMA nodes\nEAL: invalid core list\n-l CORELIST core indexes between 0 and 128\n\nThe fix is to increase max_core to 256 on Arm platform.\n\nFixes: b3ce00e5 (\"mk: introduce ARMv8 architecture\")\nCc: stable@dpdk.org\n\nSigned-off-by: Joyce Kong <joyce.kong@arm.com>\nReviewed-by: Gavin Hu <gavin.hu@arm.com>\n---\n config/defconfig_arm64-armv8a-linuxapp-gcc | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/config/defconfig_arm64-armv8a-linuxapp-gcc b/config/defconfig_arm64-armv8a-linuxapp-gcc\nindex 1842744..a6ed90c 100644\n--- a/config/defconfig_arm64-armv8a-linuxapp-gcc\n+++ b/config/defconfig_arm64-armv8a-linuxapp-gcc\n@@ -6,3 +6,4 @@\n \n CONFIG_RTE_TOOLCHAIN=\"gcc\"\n CONFIG_RTE_TOOLCHAIN_GCC=y\n+CONFIG_RTE_MAX_LCORE=256\n", "prefixes": [ "v1", "1/2" ] }{ "id": 48218, "url": "