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GET /api/patches/111296/?format=api
{ "id": 111296, "url": "http://patches.dpdk.org/api/patches/111296/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220518101657.1230416-2-david.marchand@redhat.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": "<20220518101657.1230416-2-david.marchand@redhat.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220518101657.1230416-2-david.marchand@redhat.com", "date": "2022-05-18T10:16:46", "name": "[01/12] common/cpt: fix build with GCC 12", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "2267dc7141dd49fac05172857b9d68a04b0ec264", "submitter": { "id": 1173, "url": "http://patches.dpdk.org/api/people/1173/?format=api", "name": "David Marchand", "email": "david.marchand@redhat.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/20220518101657.1230416-2-david.marchand@redhat.com/mbox/", "series": [ { "id": 22993, "url": "http://patches.dpdk.org/api/series/22993/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22993", "date": "2022-05-18T10:16:45", "name": "Fix compilation with gcc 12", "version": 1, "mbox": "http://patches.dpdk.org/series/22993/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/111296/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/111296/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 C5064A0503;\n\tWed, 18 May 2022 12:17:20 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id B5D4140A7D;\n\tWed, 18 May 2022 12:17:20 +0200 (CEST)", "from us-smtp-delivery-124.mimecast.com\n (us-smtp-delivery-124.mimecast.com [170.10.129.124])\n by mails.dpdk.org (Postfix) with ESMTP id C965F40223\n for <dev@dpdk.org>; Wed, 18 May 2022 12:17:18 +0200 (CEST)", "from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com\n [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS\n (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n us-mta-267-1EdqMOWDPvqWREaXTLIWKA-1; Wed, 18 May 2022 06:17:17 -0400", "from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com\n [10.11.54.10])\n (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n (No client certificate requested)\n by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 9FF5F800882;\n Wed, 18 May 2022 10:17:16 +0000 (UTC)", "from fchome.home (unknown [10.40.195.61])\n by smtp.corp.redhat.com (Postfix) with ESMTP id 120AC492C14;\n Wed, 18 May 2022 10:17:13 +0000 (UTC)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1652869038;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=r1gzZPUhkD+PahiC0fyjQz11WzrBicMP3lZcF7ycEZM=;\n b=gz85Bve0tmQmbX2GKTebQv91YZTPgeaci7pE0untJuOp1rQmaEZ3pGjollx3tkvTuX6GUq\n poR0bEa6SzH0xIZXfuPbFks4CBjQbz0quBtGtH6qLFRqwfL4XadwDqtxlsAlPP82QMP2iT\n yuY7xUVhvWq/5hpU2tnO7O1XiNViE58=", "X-MC-Unique": "1EdqMOWDPvqWREaXTLIWKA-1", "From": "David Marchand <david.marchand@redhat.com>", "To": "dev@dpdk.org", "Cc": "thomas@monjalon.net, ferruh.yigit@xilinx.com, stable@dpdk.org,\n Anoob Joseph <anoobj@marvell.com>", "Subject": "[PATCH 01/12] common/cpt: fix build with GCC 12", "Date": "Wed, 18 May 2022 12:16:46 +0200", "Message-Id": "<20220518101657.1230416-2-david.marchand@redhat.com>", "In-Reply-To": "<20220518101657.1230416-1-david.marchand@redhat.com>", "References": "<20220518101657.1230416-1-david.marchand@redhat.com>", "MIME-Version": "1.0", "X-Scanned-By": "MIMEDefang 2.85 on 10.11.54.10", "Authentication-Results": "relay.mimecast.com;\n auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=david.marchand@redhat.com", "X-Mimecast-Spam-Score": "0", "X-Mimecast-Originator": "redhat.com", "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": "GCC 12 raises the following warning:\n\nIn function ‘fill_sg_comp_from_iov’,\n inlined from ‘cpt_kasumi_enc_prep’ at\n ../drivers/common/cpt/cpt_ucode.h:2176:8,\n inlined from ‘cpt_fc_enc_hmac_prep’ at\n ../drivers/common/cpt/cpt_ucode.h:2475:3,\n inlined from ‘fill_digest_params’ at\n ../drivers/common/cpt/cpt_ucode.h:3548:14,\n inlined from ‘otx_cpt_enq_single_sym’ at\n ../drivers/crypto/octeontx/otx_cryptodev_ops.c:541:9,\n inlined from ‘otx_cpt_enq_single_sym_sessless’ at\n ../drivers/crypto/octeontx/otx_cryptodev_ops.c:584:8,\n inlined from ‘otx_cpt_enq_single’ at\n ../drivers/crypto/octeontx/otx_cryptodev_ops.c:611:11,\n inlined from ‘otx_cpt_pkt_enqueue’ at\n ../drivers/crypto/octeontx/otx_cryptodev_ops.c:643:9,\n inlined from ‘otx_cpt_enqueue_sym’ at\n ../drivers/crypto/octeontx/otx_cryptodev_ops.c:668:9:\n../drivers/common/cpt/cpt_ucode.h:415:36: error: array subscript 0 is\n outside array bounds of ‘buf_ptr_t[0]’ {aka ‘struct buf_ptr[]’}\n [-Werror=array-bounds]\n 415 | e_dma_addr = bufs[j].dma_addr;\n | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~\n../drivers/common/cpt/cpt_ucode.h:416:48: error: array subscript 0 is\n outside array bounds of ‘buf_ptr_t[0]’ {aka ‘struct buf_ptr[]’}\n [-Werror=array-bounds]\n 416 | e_len = (size > bufs[j].size) ?\n | ~~~~~~~^~~~~\n\nFor now, waive this warning until we have a proper fix.\n\nCc: stable@dpdk.org\n\nSigned-off-by: David Marchand <david.marchand@redhat.com>\n---\n drivers/common/cpt/cpt_ucode.h | 8 ++++++++\n 1 file changed, 8 insertions(+)", "diff": "diff --git a/drivers/common/cpt/cpt_ucode.h b/drivers/common/cpt/cpt_ucode.h\nindex e1f2f6005d..bdf72b400c 100644\n--- a/drivers/common/cpt/cpt_ucode.h\n+++ b/drivers/common/cpt/cpt_ucode.h\n@@ -412,9 +412,17 @@ fill_sg_comp_from_iov(sg_comp_t *list,\n \t\t\t\t(bufs[j].size - from_offset) : size;\n \t\t\tfrom_offset = 0;\n \t\t} else {\n+/* FIXME */\n+#if defined(RTE_TOOLCHAIN_GCC) && (GCC_VERSION >= 120000)\n+#pragma GCC diagnostic push\n+#pragma GCC diagnostic ignored \"-Warray-bounds\"\n+#endif\n \t\t\te_dma_addr = bufs[j].dma_addr;\n \t\t\te_len = (size > bufs[j].size) ?\n \t\t\t\tbufs[j].size : size;\n+#if defined(RTE_TOOLCHAIN_GCC) && (GCC_VERSION >= 120000)\n+#pragma GCC diagnostic pop\n+#endif\n \t\t}\n \n \t\tto->u.s.len[i % 4] = rte_cpu_to_be_16(e_len);\n", "prefixes": [ "01/12" ] }