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https://patches.dpdk.org/api/covers/51663/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/cover/20190325192238.20940-1-yskoh@mellanox.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": "<20190325192238.20940-1-yskoh@mellanox.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190325192238.20940-1-yskoh@mellanox.com", "date": "2019-03-25T19:22:32", "name": "[v2,0/6] net/mlx: enable secondary process to register DMA memory", "submitter": { "id": 636, "url": "https://patches.dpdk.org/api/people/636/?format=api", "name": "Yongseok Koh", "email": "yskoh@mellanox.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/cover/20190325192238.20940-1-yskoh@mellanox.com/mbox/", "series": [ { "id": 3907, "url": "https://patches.dpdk.org/api/series/3907/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=3907", "date": "2019-03-25T19:22:33", "name": "net/mlx: enable secondary process to register DMA memory", "version": 2, "mbox": "https://patches.dpdk.org/series/3907/mbox/" } ], "comments": "https://patches.dpdk.org/api/covers/51663/comments/", "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 0262637B0;\n\tMon, 25 Mar 2019 20:22:54 +0100 (CET)", "from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129])\n\tby dpdk.org (Postfix) with ESMTP id 0E16F2BF4\n\tfor <dev@dpdk.org>; Mon, 25 Mar 2019 20:22:46 +0100 (CET)", "from Internal Mail-Server by MTLPINE1 (envelope-from\n\tyskoh@mellanox.com)\n\twith ESMTPS (AES256-SHA encrypted); 25 Mar 2019 21:22:43 +0200", "from scfae-sc-2.mti.labs.mlnx (scfae-sc-2.mti.labs.mlnx\n\t[10.101.0.96])\n\tby labmailer.mlnx (8.13.8/8.13.8) with ESMTP id x2PJMfrD027389;\n\tMon, 25 Mar 2019 21:22:42 +0200" ], "From": "Yongseok Koh <yskoh@mellanox.com>", "To": "shahafs@mellanox.com", "Cc": "dev@dpdk.org", "Date": "Mon, 25 Mar 2019 12:22:32 -0700", "Message-Id": "<20190325192238.20940-1-yskoh@mellanox.com>", "X-Mailer": "git-send-email 2.11.0", "In-Reply-To": "<20190307074151.18815-1-yskoh@mellanox.com>", "References": "<20190307074151.18815-1-yskoh@mellanox.com>", "Subject": "[dpdk-dev] [PATCH v2 0/6] net/mlx: enable secondary process to\n\tregister DMA memory", "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": "RFC:\nhttps://mails.dpdk.org/archives/dev/2019-March/125517.html\n\nv2:\n* add more sanity check for eth_dev and return value from IPC request.\n* complement commit messages\n* add MLX5_MP_REQ_TIMEOUT_SEC\n* keep acked-by: Shahaf Shuler\n\nYongseok Koh (6):\n net/mlx: remove debug messages on datapath\n net/mlx5: fix external memory registration\n net/mlx5: add control of excessive memory pinning by kernel\n net/mlx5: enable secondary process to register DMA memory\n net/mlx4: add control of excessive memory pinning by kernel\n net/mlx4: enable secondary process to register DMA memory\n\n doc/guides/nics/mlx4.rst | 12 +++-\n doc/guides/nics/mlx5.rst | 17 +++++-\n drivers/net/mlx4/mlx4.c | 11 +++-\n drivers/net/mlx4/mlx4.h | 11 ++++\n drivers/net/mlx4/mlx4_mp.c | 50 +++++++++++++++++\n drivers/net/mlx4/mlx4_mr.c | 119 +++++++++++++++++++++++++++++++++-------\n drivers/net/mlx4/mlx4_mr.h | 2 +\n drivers/net/mlx5/mlx5.c | 7 +++\n drivers/net/mlx5/mlx5.h | 8 +++\n drivers/net/mlx5/mlx5_mp.c | 50 +++++++++++++++++\n drivers/net/mlx5/mlx5_mr.c | 133 +++++++++++++++++++++++++++++++++++++--------\n drivers/net/mlx5/mlx5_mr.h | 2 +\n 12 files changed, 375 insertions(+), 47 deletions(-)" }{ "id": 51663, "url": "