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{ "id": 646, "url": "http://patches.dpdk.org/api/covers/646/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/1707928564-28796-1-git-send-email-roretzla@linux.microsoft.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": "<1707928564-28796-1-git-send-email-roretzla@linux.microsoft.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1707928564-28796-1-git-send-email-roretzla@linux.microsoft.com", "date": "2024-02-14T16:35:25", "name": "[v4,00/39] use C11 alignas and normalize type alignment", "submitter": { "id": 2077, "url": "http://patches.dpdk.org/api/people/2077/?format=api", "name": "Tyler Retzlaff", "email": "roretzla@linux.microsoft.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/1707928564-28796-1-git-send-email-roretzla@linux.microsoft.com/mbox/", "series": [ { "id": 31107, "url": "http://patches.dpdk.org/api/series/31107/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=31107", "date": "2024-02-14T16:35:25", "name": "use C11 alignas and normalize type alignment", "version": 4, "mbox": "http://patches.dpdk.org/series/31107/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/646/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 5F76D43B38;\n\tWed, 14 Feb 2024 17:36:08 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id F252942E49;\n\tWed, 14 Feb 2024 17:36:07 +0100 (CET)", "from linux.microsoft.com (linux.microsoft.com [13.77.154.182])\n by mails.dpdk.org (Postfix) with ESMTP id A4BDD4026A\n for <dev@dpdk.org>; Wed, 14 Feb 2024 17:36:06 +0100 (CET)", "by linux.microsoft.com (Postfix, from userid 1086)\n id C57DB20B2000; Wed, 14 Feb 2024 08:36:05 -0800 (PST)" ], "DKIM-Filter": "OpenDKIM Filter v2.11.0 linux.microsoft.com C57DB20B2000", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com;\n s=default; t=1707928565;\n bh=PRcX68orZtfK3wCdRY3/iQOXnXge4wAJQRoTrnRA2X4=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=KyxFD738pstNf/hQ2QUnqXhui+83WHpE+z2omA+7b9Rva0b/IEb3QXgRmNBP9f//E\n U4BetFgUp3Jlup3j4JI8S3tj61YTJdGgbzXYtWj8W+twKLoAnkug0UuyaRHjITNhEG\n L6FwUpJLzLvNdPrAZY0/PiKaBZ0c/dQLyq3u7nhI=", "From": "Tyler Retzlaff <roretzla@linux.microsoft.com>", "To": "dev@dpdk.org", "Cc": "Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,\n Bruce Richardson <bruce.richardson@intel.com>,\n Chengwen Feng <fengchengwen@huawei.com>,\n Cristian Dumitrescu <cristian.dumitrescu@intel.com>,\n David Christensen <drc@linux.vnet.ibm.com>,\n David Hunt <david.hunt@intel.com>, Ferruh Yigit <ferruh.yigit@amd.com>,\n Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>,\n Jasvinder Singh <jasvinder.singh@intel.com>,\n Jerin Jacob <jerinj@marvell.com>, Kevin Laatz <kevin.laatz@intel.com>,\n Konstantin Ananyev <konstantin.v.ananyev@yandex.ru>,\n Min Zhou <zhoumin@loongson.cn>, Ruifeng Wang <ruifeng.wang@arm.com>,\n Sameh Gobriel <sameh.gobriel@intel.com>,\n Stanislaw Kardach <kda@semihalf.com>,\n Thomas Monjalon <thomas@monjalon.net>,\n Vladimir Medvedkin <vladimir.medvedkin@intel.com>,\n Yipeng Wang <yipeng1.wang@intel.com>,\n Tyler Retzlaff <roretzla@linux.microsoft.com>", "Subject": "[PATCH v4 00/39] use C11 alignas and normalize type alignment", "Date": "Wed, 14 Feb 2024 08:35:25 -0800", "Message-Id": "<1707928564-28796-1-git-send-email-roretzla@linux.microsoft.com>", "X-Mailer": "git-send-email 1.8.3.1", "In-Reply-To": "<1707873986-29352-1-git-send-email-roretzla@linux.microsoft.com>", "References": "<1707873986-29352-1-git-send-email-roretzla@linux.microsoft.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <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 <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "This series normalizes type and object alignment by doing the following.\n\nFill in expansion of existing __rte_aligned, __rte_cache_aligned and\n__rte_cache_min_aligned macros for MSVC.\n\nWhere __rte_aligned, __rte_cache_aligned and __rte_cache_min_aligned\nare used to align *types* move them to a location on the type definition\nthat both GCC and MSVC accept for both C and C++ compilation.\n\nWhere __rte_aligned, __rte_cache_aligned or __rte_cache_min_aligned\nare used to align *objects* replace their usage with standard C11 alignas.\n\nI've elected to put the series forward without introducing a new macro\nsimilar to __rte_alignas. Assuming the convention of a lower case macro\nstarting with __rte is intended to be internal only and providing it\nwould only permit unintended use by applications.\n\nv4:\n * restore explicit alignment of 8-byte integers in mbuf and\n ring patches, natural alignment may be 4-bytes on 32-bit\n targets.\nv3:\n * add missing patches for __rte_cache_aligned and\n __rte_cache_min_aligned\nv2:\n * add missing #include <stdalign.h> for alignas macro.\n\nTyler Retzlaff (39):\n eal: use C11 alignas\n eal: redefine macro to be integer literal for MSVC\n stack: use C11 alignas\n sched: use C11 alignas\n ring: use C11 alignas\n pipeline: use C11 alignas\n net: use C11 alignas\n mbuf: use C11 alignas\n hash: use C11 alignas\n eventdev: use C11 alignas\n ethdev: use C11 alignas\n dmadev: use C11 alignas\n distributor: use C11 alignas\n acl: use C11 alignas\n vhost: use C11 alignas\n timer: use C11 alignas\n table: use C11 alignas\n reorder: use C11 alignas\n regexdev: use C11 alignas\n rcu: use C11 alignas\n power: use C11 alignas\n rawdev: use C11 alignas\n port: use C11 alignas\n pdcp: use C11 alignas\n node: use C11 alignas\n mldev: use C11 alignas\n mempool: use C11 alignas\n member: use C11 alignas\n lpm: use C11 alignas\n ipsec: use C11 alignas\n jobstats: use C11 alignas\n bpf: use C11 alignas\n compressdev: use C11 alignas\n cryptodev: use C11 alignas\n dispatcher: use C11 alignas\n fib: use C11 alignas\n gpudev: use C11 alignas\n graph: use C11 alignas\n ip_frag: use C11 alignas\n\n lib/acl/acl_run.h | 4 ++--\n lib/acl/acl_run_altivec.h | 6 ++++--\n lib/acl/acl_run_neon.h | 6 ++++--\n lib/bpf/bpf_pkt.c | 4 ++--\n lib/compressdev/rte_comp.h | 4 ++--\n lib/compressdev/rte_compressdev_internal.h | 8 +++----\n lib/cryptodev/cryptodev_pmd.h | 8 +++----\n lib/cryptodev/rte_cryptodev_core.h | 4 ++--\n lib/dispatcher/rte_dispatcher.c | 4 ++--\n lib/distributor/distributor_private.h | 34 ++++++++++++++++--------------\n lib/distributor/rte_distributor.c | 5 +++--\n lib/dmadev/rte_dmadev_core.h | 4 ++--\n lib/dmadev/rte_dmadev_pmd.h | 8 +++----\n lib/eal/arm/include/rte_vect.h | 4 ++--\n lib/eal/common/malloc_elem.h | 4 ++--\n lib/eal/common/malloc_heap.h | 4 ++--\n lib/eal/common/rte_keepalive.c | 3 ++-\n lib/eal/common/rte_random.c | 4 ++--\n lib/eal/common/rte_service.c | 8 +++----\n lib/eal/include/generic/rte_atomic.h | 4 ++--\n lib/eal/include/rte_common.h | 12 +++++------\n lib/eal/loongarch/include/rte_vect.h | 8 +++----\n lib/eal/ppc/include/rte_vect.h | 4 ++--\n lib/eal/riscv/include/rte_vect.h | 4 ++--\n lib/eal/x86/include/rte_vect.h | 9 +++++---\n lib/eal/x86/rte_power_intrinsics.c | 10 +++++----\n lib/ethdev/ethdev_driver.h | 8 +++----\n lib/ethdev/rte_ethdev.h | 16 +++++++-------\n lib/ethdev/rte_ethdev_core.h | 4 ++--\n lib/eventdev/event_timer_adapter_pmd.h | 4 ++--\n lib/eventdev/eventdev_pmd.h | 8 +++----\n lib/eventdev/rte_event_crypto_adapter.c | 16 +++++++-------\n lib/eventdev/rte_event_dma_adapter.c | 16 +++++++-------\n lib/eventdev/rte_event_eth_rx_adapter.c | 8 +++----\n lib/eventdev/rte_event_eth_tx_adapter.c | 4 ++--\n lib/eventdev/rte_event_timer_adapter.c | 9 ++++----\n lib/eventdev/rte_event_timer_adapter.h | 8 +++----\n lib/eventdev/rte_eventdev.h | 8 +++----\n lib/eventdev/rte_eventdev_core.h | 4 ++--\n lib/fib/dir24_8.h | 4 +++-\n lib/fib/trie.h | 4 +++-\n lib/gpudev/gpudev_driver.h | 4 ++--\n lib/graph/graph_private.h | 4 ++--\n lib/graph/graph_stats.c | 4 ++--\n lib/graph/rte_graph.h | 4 ++--\n lib/graph/rte_graph_worker_common.h | 17 +++++++++------\n lib/hash/rte_cuckoo_hash.h | 16 ++++++++------\n lib/hash/rte_thash.c | 4 +++-\n lib/hash/rte_thash.h | 8 +++----\n lib/ip_frag/ip_reassembly.h | 8 +++----\n lib/ipsec/rte_ipsec.h | 4 ++--\n lib/ipsec/sa.h | 4 ++--\n lib/jobstats/rte_jobstats.h | 8 +++----\n lib/lpm/rte_lpm.h | 5 +++--\n lib/lpm/rte_lpm6.c | 8 +++----\n lib/mbuf/rte_mbuf_core.h | 6 +++---\n lib/member/rte_member.h | 8 +++----\n lib/member/rte_member_ht.h | 4 ++--\n lib/member/rte_member_sketch.c | 4 ++--\n lib/mempool/rte_mempool.h | 27 ++++++++++++------------\n lib/mldev/rte_mldev.h | 4 ++--\n lib/mldev/rte_mldev_core.h | 4 ++--\n lib/net/net_crc_avx512.c | 14 ++++++------\n lib/net/net_crc_neon.c | 11 +++++-----\n lib/net/net_crc_sse.c | 17 ++++++++-------\n lib/net/rte_arp.h | 8 +++----\n lib/net/rte_ether.h | 8 +++----\n lib/node/node_private.h | 4 ++--\n lib/node/pkt_cls.c | 4 +++-\n lib/pdcp/rte_pdcp.h | 4 ++--\n lib/pipeline/rte_pipeline.c | 4 ++--\n lib/pipeline/rte_port_in_action.c | 3 ++-\n lib/pipeline/rte_swx_ipsec.c | 4 +++-\n lib/pipeline/rte_table_action.c | 24 ++++++++++-----------\n lib/port/rte_port_frag.c | 4 ++--\n lib/power/power_acpi_cpufreq.c | 4 ++--\n lib/power/power_amd_pstate_cpufreq.c | 4 ++--\n lib/power/power_cppc_cpufreq.c | 4 ++--\n lib/power/power_intel_uncore.c | 4 ++--\n lib/power/power_pstate_cpufreq.c | 4 ++--\n lib/power/rte_power_pmd_mgmt.c | 4 ++--\n lib/rawdev/rte_rawdev.h | 4 ++--\n lib/rcu/rte_rcu_qsbr.h | 16 ++++++++------\n lib/regexdev/rte_regexdev_core.h | 8 +++----\n lib/reorder/rte_reorder.c | 8 +++----\n lib/ring/rte_ring_core.h | 16 ++++++++------\n lib/ring/rte_ring_peek_zc.h | 4 ++--\n lib/sched/rte_sched.c | 21 +++++++++---------\n lib/sched/rte_sched_common.h | 2 --\n lib/stack/rte_stack.h | 16 ++++++++------\n lib/table/rte_swx_table_learner.c | 4 ++--\n lib/table/rte_table_acl.c | 3 ++-\n lib/table/rte_table_array.c | 7 +++---\n lib/table/rte_table_hash_cuckoo.c | 4 +++-\n lib/table/rte_table_hash_ext.c | 3 ++-\n lib/table/rte_table_hash_key16.c | 4 +++-\n lib/table/rte_table_hash_key32.c | 4 +++-\n lib/table/rte_table_hash_key8.c | 4 +++-\n lib/table/rte_table_hash_lru.c | 3 ++-\n lib/table/rte_table_lpm.c | 3 ++-\n lib/table/rte_table_lpm_ipv6.c | 3 ++-\n lib/timer/rte_timer.c | 4 ++--\n lib/vhost/vhost.h | 8 +++----\n lib/vhost/vhost_crypto.c | 4 ++--\n 104 files changed, 396 insertions(+), 343 deletions(-)" }