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GET /api/patches/134493/?format=api
{ "id": 134493, "url": "http://patches.dpdk.org/api/patches/134493/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231120170942.197172-8-stephen@networkplumber.org/", "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": "<20231120170942.197172-8-stephen@networkplumber.org>", "list_archive_url": "https://inbox.dpdk.org/dev/20231120170942.197172-8-stephen@networkplumber.org", "date": "2023-11-20T17:07:02", "name": "[v4,07/10] net/mlx5: replace zero length array with flex array", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "595f204c5bc8787d9adb28b9a43bf4f48febfd43", "submitter": { "id": 27, "url": "http://patches.dpdk.org/api/people/27/?format=api", "name": "Stephen Hemminger", "email": "stephen@networkplumber.org" }, "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/20231120170942.197172-8-stephen@networkplumber.org/mbox/", "series": [ { "id": 30342, "url": "http://patches.dpdk.org/api/series/30342/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30342", "date": "2023-11-20T17:06:55", "name": "Replace zero length arrays", "version": 4, "mbox": "http://patches.dpdk.org/series/30342/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/134493/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/134493/checks/", "tags": {}, "related": [], "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 3628343381;\n\tMon, 20 Nov 2023 18:10:48 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id BC59742E56;\n\tMon, 20 Nov 2023 18:10:04 +0100 (CET)", "from mail-pf1-f179.google.com (mail-pf1-f179.google.com\n [209.85.210.179])\n by mails.dpdk.org (Postfix) with ESMTP id C0C6E42E40\n for <dev@dpdk.org>; Mon, 20 Nov 2023 18:10:00 +0100 (CET)", "by mail-pf1-f179.google.com with SMTP id\n d2e1a72fcca58-6c33ab26dddso3952912b3a.0\n for <dev@dpdk.org>; Mon, 20 Nov 2023 09:10:00 -0800 (PST)", "from hermes.local (204-195-123-141.wavecable.com. [204.195.123.141])\n by smtp.gmail.com with ESMTPSA id\n p18-20020a62ab12000000b006cb7f9da229sm2894681pff.202.2023.11.20.09.09.58\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 20 Nov 2023 09:09:58 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1700500199;\n x=1701104999; darn=dpdk.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=gu/I48NnJE0tjOGD3OhEB8E8ESrmmEJvWCBDv7JyotU=;\n b=TzWny6e86v3HoYAM7WDEBD9dkJDMqH3xRX5/Yz6ixSs2rLoPHz6lx1W0gVNZASgISf\n oxMYo5b9TE80ffSoheY9WlWgFD8UiwEm6NHxuZfvb5sOrUqbsD3N8VZLCorO4Y1ga5QL\n kTubAB3EdZ8CX8DkrkQO8gKyEtIWBkycxmuNrR1Kws/yYNO1qPLC1463k1lOMEhnmfTn\n 6wwoY6MZXFZgHCm991U6OeV4WusoyX+nWnKUJax2QwDHUgvZR+19fEiUpuCnRaY78bvM\n APFl2mOiuiOdN6AZJp+TT5Mj55NTpIvO0nPT4UQhI1wkAj+VyMqDFTEUd5bnkHrkLfoB\n 6ykQ==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20230601; t=1700500199; x=1701104999;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc\n :subject:date:message-id:reply-to;\n bh=gu/I48NnJE0tjOGD3OhEB8E8ESrmmEJvWCBDv7JyotU=;\n b=h0wE+HvBDlN7gWWDlSwQh6dCxtXuPReV38K3Radu9Hmm1ywDvewLSFk1aocV2ouLPt\n 6C8fhHgGTddeez2ehCgEbNr9uhOFIkLfQ6qdoQb205izE6SDqKQt0OKQaj4P0iGD+p99\n wql4d4wE035nW17fEFQl5oTN2tRhjGJkshR9+OWsjBbvvMmd5aiPwtmaWvkuh0FTUMnv\n OcvJvqbC2z5bT3H7qQnvfeb8xGVF5WBgP7qGgmssq+tWPf8+q0dVxsU5jQsBINLdMpzd\n BwQQADlUnETSt5WqVeHXdLCTlR4vH3gWJ2Hd6xwtE8lDRNGWcBCJ9rU/o5DKiWDdSTvW\n dVdQ==", "X-Gm-Message-State": "AOJu0YybOevpjo+N6Jads6d48KeAD88TCErh46LOtyQM/wtCe5hTYOYJ\n b+Fn6Kjph5ifybZCg3668FiPJ14SWC9eykpYcwQ=", "X-Google-Smtp-Source": "\n AGHT+IEYK6WRN27QBokr1FA98cjvYGmkdF3OwnZBs/B5eTGwaV95iimVofE3HOCrb48CFhBRaqG5xQ==", "X-Received": "by 2002:a05:6a21:6d88:b0:18a:b5c3:55c1 with SMTP id\n wl8-20020a056a216d8800b0018ab5c355c1mr1216744pzb.57.1700500199412;\n Mon, 20 Nov 2023 09:09:59 -0800 (PST)", "From": "Stephen Hemminger <stephen@networkplumber.org>", "To": "dev@dpdk.org", "Cc": "Stephen Hemminger <stephen@networkplumber.org>,\n Tyler Retzlaff <roretzla@linux.microsoft.com>,\n Dariusz Sosnowski <dsosnowski@nvidia.com>,\n Viacheslav Ovsiienko <viacheslavo@nvidia.com>, Ori Kam <orika@nvidia.com>,\n Suanming Mou <suanmingm@nvidia.com>, Matan Azrad <matan@nvidia.com>", "Subject": "[PATCH v4 07/10] net/mlx5: replace zero length array with flex array", "Date": "Mon, 20 Nov 2023 09:07:02 -0800", "Message-ID": "<20231120170942.197172-8-stephen@networkplumber.org>", "X-Mailer": "git-send-email 2.42.0", "In-Reply-To": "<20231120170942.197172-1-stephen@networkplumber.org>", "References": "<20230113215205.125767-1-stephen@networkplumber.org>\n <20231120170942.197172-1-stephen@networkplumber.org>", "MIME-Version": "1.0", "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": "Zero length arrays are GNU extension. Replace with\nstandard flex array.\n\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\nReviewed-by: Tyler Retzlaff <roretzla@linux.microsoft.com>\n---\n drivers/common/mlx5/mlx5_prm.h | 2 +-\n drivers/net/mlx5/mlx5.h | 4 ++--\n drivers/net/mlx5/mlx5_flow.h | 2 +-\n drivers/net/mlx5/mlx5_tx.h | 3 ++-\n 4 files changed, 6 insertions(+), 5 deletions(-)", "diff": "diff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h\nindex 9e22dce6da13..932b89bd79d3 100644\n--- a/drivers/common/mlx5/mlx5_prm.h\n+++ b/drivers/common/mlx5/mlx5_prm.h\n@@ -5181,7 +5181,7 @@ struct mlx5_ifc_flow_context_bits {\n \tu8 reserved_at_e0[0x40];\n \tu8 encrypt_decrypt_obj_id[0x20];\n \tu8 reserved_at_140[0x16c0];\n-\tunion mlx5_ifc_dest_format_flow_counter_list_auto_bits destination[0];\n+\tunion mlx5_ifc_dest_format_flow_counter_list_auto_bits destination[];\n };\n \n struct mlx5_ifc_set_fte_in_bits {\ndiff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h\nindex f0d63a0ba5f5..89d13900fd3c 100644\n--- a/drivers/net/mlx5/mlx5.h\n+++ b/drivers/net/mlx5/mlx5.h\n@@ -1308,7 +1308,7 @@ struct mlx5_aso_ct_pool {\n \t};\n \tstruct mlx5_aso_sq *sq; /* Async ASO SQ. */\n \tstruct mlx5_aso_sq *shared_sq; /* Shared ASO SQ. */\n-\tstruct mlx5_aso_ct_action actions[0];\n+\tstruct mlx5_aso_ct_action actions[];\n \t/* CT action structures bulk. */\n };\n \n@@ -1325,7 +1325,7 @@ struct mlx5_aso_ct_pools_mng {\n \trte_spinlock_t ct_sl; /* The ASO CT free list lock. */\n \trte_rwlock_t resize_rwl; /* The ASO CT pool resize lock. */\n \tstruct aso_ct_list free_cts; /* Free ASO CT objects list. */\n-\tstruct mlx5_aso_sq aso_sqs[0]; /* ASO queue objects. */\n+\tstruct mlx5_aso_sq aso_sqs[]; /* ASO queue objects. */\n };\n \n #ifdef PEDANTIC\ndiff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h\nindex 6dde9de688b9..b35079b30a6e 100644\n--- a/drivers/net/mlx5/mlx5_flow.h\n+++ b/drivers/net/mlx5/mlx5_flow.h\n@@ -1257,7 +1257,7 @@ struct rte_flow_hw {\n \tcnt_id_t cnt_id;\n \tuint32_t mtr_id;\n \tuint32_t rule_idx;\n-\tuint8_t rule[0]; /* HWS layer data struct. */\n+\tuint8_t rule[]; /* HWS layer data struct. */\n } __rte_packed;\n \n #ifdef PEDANTIC\ndiff --git a/drivers/net/mlx5/mlx5_tx.h b/drivers/net/mlx5/mlx5_tx.h\nindex e59ce37667ba..b1e8ea19a2a1 100644\n--- a/drivers/net/mlx5/mlx5_tx.h\n+++ b/drivers/net/mlx5/mlx5_tx.h\n@@ -171,11 +171,12 @@ struct mlx5_txq_data {\n \tstruct mlx5_txq_stats stats; /* TX queue counters. */\n \tstruct mlx5_txq_stats stats_reset; /* stats on last reset. */\n \tstruct mlx5_uar_data uar_data;\n-\tstruct rte_mbuf *elts[0];\n+\tstruct rte_mbuf *elts[];\n \t/* Storage for queued packets, must be the last field. */\n } __rte_cache_aligned;\n \n /* TX queue control descriptor. */\n+__extension__\n struct mlx5_txq_ctrl {\n \tLIST_ENTRY(mlx5_txq_ctrl) next; /* Pointer to the next element. */\n \tuint32_t refcnt; /* Reference counter. */\n", "prefixes": [ "v4", "07/10" ] }