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GET /api/patches/96962/?format=api
{ "id": 96962, "url": "http://patchwork.dpdk.org/api/patches/96962/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20210817032723.3997054-5-jerinj@marvell.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": "<20210817032723.3997054-5-jerinj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210817032723.3997054-5-jerinj@marvell.com", "date": "2021-08-17T03:27:21", "name": "[v2,4/6] eal/x86: support register dump for oops", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "aacc601a61579190786016ea06aa130974e3b90c", "submitter": { "id": 1188, "url": "http://patchwork.dpdk.org/api/people/1188/?format=api", "name": "Jerin Jacob Kollanukkaran", "email": "jerinj@marvell.com" }, "delegate": { "id": 1, "url": "http://patchwork.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20210817032723.3997054-5-jerinj@marvell.com/mbox/", "series": [ { "id": 18300, "url": "http://patchwork.dpdk.org/api/series/18300/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=18300", "date": "2021-08-17T03:27:17", "name": "support oops handling", "version": 2, "mbox": "http://patchwork.dpdk.org/series/18300/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/96962/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/96962/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 67690A0548;\n\tTue, 17 Aug 2021 05:30:21 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 6170C4116A;\n\tTue, 17 Aug 2021 05:30:18 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174])\n by mails.dpdk.org (Postfix) with ESMTP id 514DA4115A\n for <dev@dpdk.org>; Tue, 17 Aug 2021 05:30:16 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.1.2/8.16.0.43) with SMTP id\n 17H2ldY3006756;\n Mon, 16 Aug 2021 20:30:13 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0a-0016f401.pphosted.com with ESMTP id 3ag4n0r3ur-2\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Mon, 16 Aug 2021 20:30:13 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Mon, 16 Aug 2021 20:30:11 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Mon, 16 Aug 2021 20:30:11 -0700", "from jerin-lab.marvell.com (jerin-lab.marvell.com [10.28.34.14])\n by maili.marvell.com (Postfix) with ESMTP id 996613F70A4;\n Mon, 16 Aug 2021 20:30:07 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=jTGUqPpmoGwZZ0VMh3tX/lq5ypWSZczv7Dz2uwoXQTA=;\n b=RUvrmso+ebvVo8Al71GRDfqmwlfo8Y/6d9934MeyMnoTraqh/BywUnSzQWW8MwL2S9r5\n TfkZwDIgvt1/QEz92XThC9Kg0XdUkWaH1A18Bf0gZiwO2Gly6dc0x4aEkCIwTiWF1Yuy\n UfrZFlLLppcKUJcfG672DcZYlOnJv4IX8IzzXa1t8G/tvNDKUJMDoMS6VwbzrPUPOVTc\n j/HqH8CzFYEAJN7sMKiUN6No0KDPEat4aAI6CaK4BOsCH4iP5TKUeUxN7s+GA/6IJgeZ\n sO+2BFBUHCr041pzffuAsOnUHFH5gTQow2BOuiO9arlNv9Wbm55zar7xuMfbVdubwbsK 0Q==", "From": "<jerinj@marvell.com>", "To": "<dev@dpdk.org>", "CC": "<thomas@monjalon.net>, <david.marchand@redhat.com>,\n <bruce.richardson@intel.com>, <dmitry.kozliuk@gmail.com>,\n <navasile@linux.microsoft.com>, <dmitrym@microsoft.com>,\n <pallavi.kadam@intel.com>, <konstantin.ananyev@intel.com>,\n <ruifeng.wang@arm.com>, <viktorin@rehivetech.com>,\n <drc@linux.vnet.ibm.com>, Jerin Jacob <jerinj@marvell.com>", "Date": "Tue, 17 Aug 2021 08:57:21 +0530", "Message-ID": "<20210817032723.3997054-5-jerinj@marvell.com>", "X-Mailer": "git-send-email 2.32.0", "In-Reply-To": "<20210817032723.3997054-1-jerinj@marvell.com>", "References": "<20210730084938.2426128-2-jerinj@marvell.com>\n <20210817032723.3997054-1-jerinj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "sdS02fFVduN5t-kt42A87AraUO6cjdhj", "X-Proofpoint-ORIG-GUID": "sdS02fFVduN5t-kt42A87AraUO6cjdhj", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475\n definitions=2021-08-17_01,2021-08-16_02,2020-04-07_01", "Subject": "[dpdk-dev] [PATCH v2 4/6] eal/x86: support register dump for oops", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Jerin Jacob <jerinj@marvell.com>\n\nDump the x86 arch state register in oops\nhandling routine.\n\nSigned-off-by: Jerin Jacob <jerinj@marvell.com>\n---\n lib/eal/unix/eal_oops.c | 34 ++++++++++++++++++++++++++++++++++\n 1 file changed, 34 insertions(+)", "diff": "diff --git a/lib/eal/unix/eal_oops.c b/lib/eal/unix/eal_oops.c\nindex a7f00ecd4e..a0f9526d96 100644\n--- a/lib/eal/unix/eal_oops.c\n+++ b/lib/eal/unix/eal_oops.c\n@@ -133,6 +133,38 @@ stack_code_dump(void *stack, void *code)\n \tmem32_dump(code);\n \toops_print(\"\\n\");\n }\n+\n+#if defined(RTE_ARCH_X86_64) && defined(RTE_EXEC_ENV_LINUX)\n+static void\n+archinfo_dump(ucontext_t *uc)\n+{\n+\n+\tmcontext_t *mc = &uc->uc_mcontext;\n+\n+\toops_print(\"R8 : 0x%.16llx \", mc->gregs[REG_R8]);\n+\toops_print(\"R9 : 0x%.16llx\\n\", mc->gregs[REG_R9]);\n+\toops_print(\"R10: 0x%.16llx \", mc->gregs[REG_R10]);\n+\toops_print(\"R11: 0x%.16llx\\n\", mc->gregs[REG_R11]);\n+\toops_print(\"R12: 0x%.16llx \", mc->gregs[REG_R12]);\n+\toops_print(\"R13: 0x%.16llx\\n\", mc->gregs[REG_R13]);\n+\toops_print(\"R14: 0x%.16llx \", mc->gregs[REG_R14]);\n+\toops_print(\"R15: 0x%.16llx\\n\", mc->gregs[REG_R15]);\n+\toops_print(\"RAX: 0x%.16llx \", mc->gregs[REG_RAX]);\n+\toops_print(\"RBX: 0x%.16llx\\n\", mc->gregs[REG_RBX]);\n+\toops_print(\"RCX: 0x%.16llx \", mc->gregs[REG_RCX]);\n+\toops_print(\"RDX: 0x%.16llx\\n\", mc->gregs[REG_RDX]);\n+\toops_print(\"RBP: 0x%.16llx \", mc->gregs[REG_RBP]);\n+\toops_print(\"RSP: 0x%.16llx\\n\", mc->gregs[REG_RSP]);\n+\toops_print(\"RSI: 0x%.16llx \", mc->gregs[REG_RSI]);\n+\toops_print(\"RDI: 0x%.16llx\\n\", mc->gregs[REG_RDI]);\n+\toops_print(\"RIP: 0x%.16llx \", mc->gregs[REG_RIP]);\n+\toops_print(\"EFL: 0x%.16llx\\n\", mc->gregs[REG_EFL]);\n+\n+\tstack_code_dump((void *)mc->gregs[REG_RSP], (void *)mc->gregs[REG_RIP]);\n+}\n+\n+#else\n+\n static void\n archinfo_dump(ucontext_t *uc)\n {\n@@ -141,6 +173,8 @@ archinfo_dump(ucontext_t *uc)\n \tstack_code_dump(NULL, NULL);\n }\n \n+#endif\n+\n static void\n default_signal_handler_invoke(int sig)\n {\n", "prefixes": [ "v2", "4/6" ] }