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{ "id": 56155, "url": "http://patchwork.dpdk.org/api/covers/56155/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/cover/cover.1562332112.git.anatoly.burakov@intel.com/", "project": { "id": 1, "url": "http://patchwork.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": "<cover.1562332112.git.anatoly.burakov@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/cover.1562332112.git.anatoly.burakov@intel.com", "date": "2019-07-05T13:10:26", "name": "[v4,0/8] Make shared memory config non-public", "submitter": { "id": 4, "url": "http://patchwork.dpdk.org/api/people/4/?format=api", "name": "Anatoly Burakov", "email": "anatoly.burakov@intel.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/cover/cover.1562332112.git.anatoly.burakov@intel.com/mbox/", "series": [ { "id": 5369, "url": "http://patchwork.dpdk.org/api/series/5369/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=5369", "date": "2019-07-05T13:10:26", "name": "Make shared memory config non-public", "version": 4, "mbox": "http://patchwork.dpdk.org/series/5369/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/covers/56155/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 DB99A1BEA6;\n\tFri, 5 Jul 2019 15:10:38 +0200 (CEST)", "from mga18.intel.com (mga18.intel.com [134.134.136.126])\n\tby dpdk.org (Postfix) with ESMTP id 3AF1F1D9E\n\tfor <dev@dpdk.org>; Fri, 5 Jul 2019 15:10:37 +0200 (CEST)", "from fmsmga004.fm.intel.com ([10.253.24.48])\n\tby orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t05 Jul 2019 06:10:36 -0700", "from silpixa00399498.ir.intel.com (HELO\n\tsilpixa00399498.ger.corp.intel.com) ([10.237.223.125])\n\tby fmsmga004.fm.intel.com with ESMTP; 05 Jul 2019 06:10:34 -0700" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.63,455,1557212400\"; d=\"scan'208\";a=\"187862948\"", "From": "Anatoly Burakov <anatoly.burakov@intel.com>", "To": "dev@dpdk.org", "Cc": "thomas@monjalon.net, david.marchand@redhat.com,\n\tstephen@networkplumber.org", "Date": "Fri, 5 Jul 2019 14:10:26 +0100", "Message-Id": "<cover.1562332112.git.anatoly.burakov@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<cover.1561635481.git.anatoly.burakov@intel.com>", "References": "<cover.1561635481.git.anatoly.burakov@intel.com>", "Subject": "[dpdk-dev] [PATCH v4 0/8] Make shared memory config non-public", "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": "This patchset removes the shared memory config from public\nAPI, and replaces all usages of said config with new API\ncalls.\n\nA lot of the patchset is a search-and-replace job and should\nbe pretty easy to review. The rest are pretty trivial EAL\nchanges.\n\nv4:\n- Rebase on top of latest master\n- Squashed more commits\n- Added some cleanups\n - Comment cleanup in mem config\n - Moved memseg list struct to rte_memory\n- Fixed init in FreeBSD when storing data in config\n\nv3:\n- Rebase on top of latest master\n\nv2:\n- Collapsed all changes into fewer patches\n- Addressed review comments\n- Created a new file to store the code\n- Changed namespace to \"rte_mcfg_\"\n- Added some unification around config init\n- Removed \"packed\" attribute from mem config\n- Removed unnecessary inlining\n- Added a check to explicitly forbid running multiprocess\n applications that differ in their DPDK versions\n\nAnatoly Burakov (8):\n eal: add API to lock/unlock memory hotplug\n eal: add EAL tailq list lock/unlock API\n eal: add new API to lock/unlock mempool list\n eal: hide shared memory config\n eal: remove packed attribute from mcfg structure\n eal: uninline wait for mcfg complete function\n eal: unify and move mcfg complete function\n eal: unify internal config initialization\n\n app/test/test_fbarray.c | 1 +\n app/test/test_memzone.c | 1 +\n app/test/test_tailq.c | 1 +\n doc/guides/rel_notes/deprecation.rst | 3 -\n doc/guides/rel_notes/release_19_08.rst | 8 +-\n drivers/bus/fslmc/fslmc_vfio.c | 8 +-\n drivers/bus/pci/linux/pci_vfio.c | 1 +\n drivers/net/mlx4/mlx4_mr.c | 11 +-\n drivers/net/mlx5/mlx5_mr.c | 11 +-\n .../net/virtio/virtio_user/virtio_user_dev.c | 7 +-\n lib/librte_acl/rte_acl.c | 20 +--\n lib/librte_distributor/rte_distributor.c | 5 +-\n lib/librte_distributor/rte_distributor_v20.c | 5 +-\n lib/librte_eal/common/eal_common_mcfg.c | 134 +++++++++++++++++\n lib/librte_eal/common/eal_common_memory.c | 44 +++---\n lib/librte_eal/common/eal_common_memzone.c | 1 +\n lib/librte_eal/common/eal_common_tailqs.c | 5 +-\n lib/librte_eal/common/eal_memcfg.h | 88 ++++++++++++\n lib/librte_eal/common/include/rte_eal.h | 10 --\n .../common/include/rte_eal_memconfig.h | 135 ++++++++----------\n lib/librte_eal/common/include/rte_fbarray.h | 1 -\n lib/librte_eal/common/include/rte_memory.h | 24 +++-\n lib/librte_eal/common/malloc_heap.c | 16 +--\n lib/librte_eal/common/malloc_mp.c | 1 +\n lib/librte_eal/common/meson.build | 1 +\n lib/librte_eal/common/rte_malloc.c | 33 ++---\n lib/librte_eal/freebsd/eal/Makefile | 3 +-\n lib/librte_eal/freebsd/eal/eal.c | 17 +--\n lib/librte_eal/freebsd/eal/eal_memory.c | 1 +\n lib/librte_eal/linux/eal/Makefile | 3 +-\n lib/librte_eal/linux/eal/eal.c | 37 +----\n lib/librte_eal/linux/eal/eal_memalloc.c | 1 +\n lib/librte_eal/linux/eal/eal_memory.c | 1 +\n lib/librte_eal/linux/eal/eal_vfio.c | 17 +--\n lib/librte_eal/meson.build | 2 +-\n lib/librte_eal/rte_eal_version.map | 12 ++\n lib/librte_efd/rte_efd.c | 15 +-\n lib/librte_eventdev/rte_event_ring.c | 16 +--\n lib/librte_hash/rte_cuckoo_hash.c | 17 +--\n lib/librte_hash/rte_fbk_hash.c | 15 +-\n lib/librte_kni/rte_kni.c | 16 +--\n lib/librte_lpm/rte_lpm.c | 25 ++--\n lib/librte_lpm/rte_lpm6.c | 15 +-\n lib/librte_member/rte_member.c | 17 +--\n lib/librte_mempool/rte_mempool.c | 27 ++--\n lib/librte_rcu/rte_rcu_qsbr.h | 1 +\n lib/librte_reorder/rte_reorder.c | 15 +-\n lib/librte_ring/rte_ring.c | 19 +--\n lib/librte_stack/rte_stack.c | 18 +--\n 49 files changed, 546 insertions(+), 339 deletions(-)\n create mode 100644 lib/librte_eal/common/eal_common_mcfg.c\n create mode 100644 lib/librte_eal/common/eal_memcfg.h" }