Show a cover letter.

GET /api/covers/2225800/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 2225800,
    "url": "http://patchwork.ozlabs.org/api/covers/2225800/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/gcc/cover/9587777e-dc1e-51c2-0c33-d1192dfc568d@e124511.cambridge.arm.com/",
    "project": {
        "id": 17,
        "url": "http://patchwork.ozlabs.org/api/projects/17/?format=api",
        "name": "GNU Compiler Collection",
        "link_name": "gcc",
        "list_id": "gcc-patches.gcc.gnu.org",
        "list_email": "gcc-patches@gcc.gnu.org",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<9587777e-dc1e-51c2-0c33-d1192dfc568d@e124511.cambridge.arm.com>",
    "list_archive_url": null,
    "date": "2026-04-21T15:57:04",
    "name": "[v2,0/6] aarch64: SME ZA/ZT0 fixes",
    "submitter": {
        "id": 90594,
        "url": "http://patchwork.ozlabs.org/api/people/90594/?format=api",
        "name": "Alice Carlotti",
        "email": "alice.carlotti@arm.com"
    },
    "mbox": "http://patchwork.ozlabs.org/project/gcc/cover/9587777e-dc1e-51c2-0c33-d1192dfc568d@e124511.cambridge.arm.com/mbox/",
    "series": [
        {
            "id": 500843,
            "url": "http://patchwork.ozlabs.org/api/series/500843/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=500843",
            "date": "2026-04-21T15:57:04",
            "name": "aarch64: SME ZA/ZT0 fixes",
            "version": 2,
            "mbox": "http://patchwork.ozlabs.org/series/500843/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/covers/2225800/comments/",
    "headers": {
        "Return-Path": "<gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org>",
        "X-Original-To": [
            "incoming@patchwork.ozlabs.org",
            "gcc-patches@gcc.gnu.org"
        ],
        "Delivered-To": [
            "patchwork-incoming@legolas.ozlabs.org",
            "gcc-patches@gcc.gnu.org"
        ],
        "Authentication-Results": [
            "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=arm.com header.i=@arm.com header.a=rsa-sha256\n header.s=selector1 header.b=bCvRxvSW;\n\tdkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com\n header.a=rsa-sha256 header.s=selector1 header.b=bCvRxvSW;\n\tdkim-atps=neutral",
            "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=2620:52:6:3111::32; helo=vm01.sourceware.org;\n envelope-from=gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org;\n receiver=patchwork.ozlabs.org)",
            "sourceware.org;\n\tdkim=pass (1024-bit key,\n unprotected) header.d=arm.com header.i=@arm.com header.a=rsa-sha256\n header.s=selector1 header.b=bCvRxvSW;\n\tdkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com\n header.a=rsa-sha256 header.s=selector1 header.b=bCvRxvSW",
            "sourceware.org;\n dmarc=pass (p=none dis=none) header.from=arm.com",
            "sourceware.org; spf=pass smtp.mailfrom=arm.com",
            "server2.sourceware.org;\n arc=pass smtp.remote-ip=52.101.70.64"
        ],
        "Received": [
            "from vm01.sourceware.org (vm01.sourceware.org\n [IPv6:2620:52:6:3111::32])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g0RqF4Q9Lz1yCv\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 22 Apr 2026 01:58:48 +1000 (AEST)",
            "from vm01.sourceware.org (localhost [127.0.0.1])\n\tby sourceware.org (Postfix) with ESMTP id 71D884B9DB4A\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 21 Apr 2026 15:58:46 +0000 (GMT)",
            "from AS8PR04CU009.outbound.protection.outlook.com\n (mail-westeuropeazon11011064.outbound.protection.outlook.com [52.101.70.64])\n by sourceware.org (Postfix) with ESMTPS id 88C384BA901E\n for <gcc-patches@gcc.gnu.org>; Tue, 21 Apr 2026 15:58:15 +0000 (GMT)",
            "from AS4P189CA0020.EURP189.PROD.OUTLOOK.COM (2603:10a6:20b:5db::9)\n by AS4PR08MB7430.eurprd08.prod.outlook.com (2603:10a6:20b:4e2::7) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9818.33; Tue, 21 Apr\n 2026 15:58:11 +0000",
            "from AMS1EPF00000040.eurprd04.prod.outlook.com\n (2603:10a6:20b:5db:cafe::67) by AS4P189CA0020.outlook.office365.com\n (2603:10a6:20b:5db::9) with Microsoft SMTP Server (version=TLS1_3,\n cipher=TLS_AES_256_GCM_SHA384) id 15.20.9791.48 via Frontend Transport; Tue,\n 21 Apr 2026 15:58:11 +0000",
            "from outbound-uk1.az.dlp.m.darktrace.com (4.158.2.129) by\n AMS1EPF00000040.mail.protection.outlook.com (10.167.16.37) with Microsoft\n SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9846.18\n via Frontend Transport; Tue, 21 Apr 2026 15:58:10 +0000",
            "from DU0PR08MB8255.eurprd08.prod.outlook.com (2603:10a6:10:411::9)\n by MRWPR08MB11684.eurprd08.prod.outlook.com (2603:10a6:501:95::20) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9818.33; Tue, 21 Apr\n 2026 15:57:08 +0000",
            "from DU0PR08MB8255.eurprd08.prod.outlook.com\n ([fe80::281d:22ec:87cd:8a24]) by DU0PR08MB8255.eurprd08.prod.outlook.com\n ([fe80::281d:22ec:87cd:8a24%5]) with mapi id 15.20.9818.032; Tue, 21 Apr 2026\n 15:57:08 +0000"
        ],
        "DKIM-Filter": [
            "OpenDKIM Filter v2.11.0 sourceware.org 71D884B9DB4A",
            "OpenDKIM Filter v2.11.0 sourceware.org 88C384BA901E"
        ],
        "DMARC-Filter": "OpenDMARC Filter v1.4.2 sourceware.org 88C384BA901E",
        "ARC-Filter": "OpenARC Filter v1.0.0 sourceware.org 88C384BA901E",
        "ARC-Seal": [
            "i=3; a=rsa-sha256; d=sourceware.org; s=key; t=1776787095; cv=pass;\n b=uerfZIDu+RB0+BLLf+F6mLUBBJviZbaUmS91ja4Ic7UbhMXlbSwHhGmoyM6340POkBHEba4s4cKks/d+Q/aBxH27tzWNH/KoSXTyX4I0L7JiZoHiBy2U+oG6D99Mrt3rdDlhkGMVQlbx7BSSCCeEYlmvkPsvZ7gu40Z/v28375U=",
            "i=2; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=pass;\n b=uNjXcS3nkngVfRYrh40/PBG06J/tr00XF1IBcLPt8lFWCNM9hPXLlulzgRreAgSQCevqZQl977HTPYdlMHDSk6CngUF5t8a082HCKyaTSUVMBm5YDCMmcxUsf4PIZIXp+FxGiZLlYgHdWpD97n8hHm4WiNwxkTKqVyBu6jggKPwQcboKKWEtNnxcPaHloS1S5cISmfAh9wtp6fNP3yDdOb1ljZDVuRDjdVxOmBzc0XUqiaNth4xa8ILOC4PM0gPiUa1T+qJEO6ngAFqf5gpwXF/rdBiOSafM7rxJ4ivcA2Lx8zTrZsX1SpM3nhE1hERhyN0zq3UFzz7Q3cGbBsKkKg==",
            "i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none;\n b=I7bTj/cR5vJGPymOalCcrRf8hgjgSh/mChTJL+mmZ+LfdFF6NZK/33eCBWuQXzW1lMkmc2LILfTXi1RHO+th7cEfaoJXf1Q8sHg7VfWepBarWzqX8WyjIE4hY0LJw2p/KMjTtXCjBERwsEQ43rbZywhvkqsURWj+FbqzhLhPwaumUXryiP0c1CMctFOmZAC/+zgkYbIKCdAeEPFIX5BJ6zApvmC0RCiKBxglfKokMNaoAeXBnI+jh6ylM0TFVWwKxaR3RKfCHv6VpPOr4hO94ybIWlYQ+SHGOW7FrY99nWCAmnfKxBH9nzX0kwzShafPWThW68QIzYvoLlCpmHJ/LA=="
        ],
        "ARC-Message-Signature": [
            "i=3; a=rsa-sha256; d=sourceware.org; s=key;\n t=1776787095; c=relaxed/simple;\n bh=EfJdx6qiZHKg3oiriNsudtjCr2bb6O8JUP5P/v6oe38=;\n h=DKIM-Signature:DKIM-Signature:Date:From:To:Subject:Message-ID:\n MIME-Version;\n b=B/sD31KQzlh8n0CMA8xOmRdplfJfC2xTvNkHANt1HGJO+rOEAU06q3Bf1XLwp+8DFIeTWk0SXJ1pr3UmfVfjFGTrJBQDlKdpR+Cqu7QxdBCfnPvuOhEbZ0M/7SJ/9Qb3fEulMfrBkFOaOw+CpwLA64aNGscQG+/kuZnUFAzzNyA=",
            "i=2; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector10001;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=iRnIcBHSTuXm1MgenY2W26IT1a5J0zb2AiSxSbfFMHo=;\n b=i1sAgp4g1jWdPRvW26FOjvaWdjttYtGQTvNqIk++Fomqi3/6xE36EVOJ6P78fJUGvB/xeVswGmQhmQ1jD97gN3tl38zUCCBHEffzsss7hM4keGoJhdM4f8AkdE982RFh+1Vw4TSXgnT0kvaW2YuDQE6I740Z+CtR8VsEQOsKM83QtF7XCwHL/MaVUsO3v5TRMnR9Wb/ARMXxjZfzDblbJvNgZ1A7Cy4Pw1q3ZwfbLkLg2CKi2q0bjDuuBBwfZiWj8p1T2t4h7L6ZoTqq3rk0QEchReVooT6BYfuwX+sFA5XY9JjWMm3VmjvTehZxLp9SauZX4iYBozmzdcuODIuKVw==",
            "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector10001;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=iRnIcBHSTuXm1MgenY2W26IT1a5J0zb2AiSxSbfFMHo=;\n b=ckT1n9Fkp7ml6FE/JlbRC1OU4sLRUS1BrhGKZjo6L+Mb4vqfPdVf1k1AHNxUXIcAMFhKscA5MljZI5BRCY8R4SXrobJC1VTBbByjhvFzP7ailmdfd+pmBiLaaiDqZ632eiuGfmhA1GSZmWR0gIEEUK1GsYvaDv2yjNZIOjTl/3XlF9F827JAmwNH8TdAaZCcIXmrc/7sWmJys9nVMsZoMSjMmk6t5XrmprM9drYhyqFPjeMDW2daQCovbWcrfdeiZe0DwbupE4yWLTnal8TAR1ecOLD9eJXrvI43U01oMH/VYndbcuLUd0Y3urpcZa4277XmAD0xVzTEgNlQI8cRPw=="
        ],
        "ARC-Authentication-Results": [
            "i=3; server2.sourceware.org",
            "i=2; mx.microsoft.com 1; spf=pass (sender ip is\n 4.158.2.129) smtp.rcpttodomain=gcc.gnu.org smtp.mailfrom=arm.com; dmarc=pass\n (p=none sp=none pct=100) action=none header.from=arm.com; dkim=pass\n (signature was verified) header.d=arm.com; arc=pass (0 oda=1 ltdi=1\n spf=[1,1,smtp.mailfrom=arm.com] dkim=[1,1,header.d=arm.com]\n dmarc=[1,1,header.from=arm.com])",
            "i=1; mx.microsoft.com 1; spf=pass\n smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass\n header.d=arm.com; arc=none"
        ],
        "DKIM-Signature": [
            "v=1; a=rsa-sha256; c=relaxed/relaxed; d=arm.com; s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=iRnIcBHSTuXm1MgenY2W26IT1a5J0zb2AiSxSbfFMHo=;\n b=bCvRxvSWNu4e3ELHaGKASzP1xkj1rluqnOPcLZREqC0sTDVR1qlnl1Qp+jG9x9Woj6u2YXYTej5I+QvmO4CCpISq3GoXzskJ0JNZEw/2lmScRljfAI3MTwvD0A4iJ0jHj0N919TKuEedYTW7OeOkc6+/NvfvXKlitD/YLrZsMqA=",
            "v=1; a=rsa-sha256; c=relaxed/relaxed; d=arm.com; s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=iRnIcBHSTuXm1MgenY2W26IT1a5J0zb2AiSxSbfFMHo=;\n b=bCvRxvSWNu4e3ELHaGKASzP1xkj1rluqnOPcLZREqC0sTDVR1qlnl1Qp+jG9x9Woj6u2YXYTej5I+QvmO4CCpISq3GoXzskJ0JNZEw/2lmScRljfAI3MTwvD0A4iJ0jHj0N919TKuEedYTW7OeOkc6+/NvfvXKlitD/YLrZsMqA="
        ],
        "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 4.158.2.129)\n smtp.mailfrom=arm.com; dkim=pass (signature was verified)\n header.d=arm.com;dmarc=pass action=none header.from=arm.com;",
        "Received-SPF": "Pass (protection.outlook.com: domain of arm.com designates\n 4.158.2.129 as permitted sender) receiver=protection.outlook.com;\n client-ip=4.158.2.129; helo=outbound-uk1.az.dlp.m.darktrace.com; pr=C",
        "Authentication-Results-Original": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=arm.com;",
        "Date": "Tue, 21 Apr 2026 16:57:04 +0100",
        "From": "Alice Carlotti <alice.carlotti@arm.com>",
        "To": "gcc-patches@gcc.gnu.org",
        "Cc": "Richard Sandiford <richard.sandiford@arm.com>,\n Richard Earnshaw <richard.earnshaw@arm.com>,\n Tamar Christina <tamar.christina@arm.com>,\n Kyrylo Tkachov <ktkachov@nvidia.com>, Alex Coplan <alex.coplan@arm.com>,\n Andrew Pinski <andrew.pinski@oss.qualcomm.com>,\n Wilco Dijkstra <wilco.dijkstra@arm.com>",
        "Subject": "[PATCH v2 0/6] aarch64: SME ZA/ZT0 fixes",
        "Message-ID": "<9587777e-dc1e-51c2-0c33-d1192dfc568d@e124511.cambridge.arm.com>",
        "Content-Type": "text/plain; charset=us-ascii",
        "Content-Disposition": "inline",
        "X-ClientProxiedBy": "PR3P189CA0013.EURP189.PROD.OUTLOOK.COM\n (2603:10a6:102:52::18) To DU0PR08MB8255.eurprd08.prod.outlook.com\n (2603:10a6:10:411::9)",
        "MIME-Version": "1.0",
        "X-MS-TrafficTypeDiagnostic": "\n DU0PR08MB8255:EE_|MRWPR08MB11684:EE_|AMS1EPF00000040:EE_|AS4PR08MB7430:EE_",
        "X-MS-Office365-Filtering-Correlation-Id": "00ba8623-1cf6-4fac-73d9-08de9fbec9b7",
        "x-checkrecipientrouted": "true",
        "NoDisclaimer": "true",
        "X-MS-Exchange-SenderADCheck": "1",
        "X-MS-Exchange-AntiSpam-Relay": "0",
        "X-Microsoft-Antispam-Untrusted": "BCL:0;\n ARA:13230040|1800799024|366016|376014|56012099003|18002099003;",
        "X-Microsoft-Antispam-Message-Info-Original": "\n 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",
        "X-Forefront-Antispam-Report-Untrusted": "CIP:255.255.255.255; CTRY:; LANG:en;\n SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DU0PR08MB8255.eurprd08.prod.outlook.com;\n PTR:; CAT:NONE;\n SFS:(13230040)(1800799024)(366016)(376014)(56012099003)(18002099003);\n DIR:OUT;\n SFP:1101;",
        "X-Exchange-RoutingPolicyChecked": "\n GEtJ1jr5AEalviXuw/iXNHYybM9kq0CK3idR33f3pM29HjHvCoET+fRUnXNXwHDL4980CPN5h81WFmeynemDGvH6ryWSXFJ8/Lrek66imcpWbMGhBfjVbPnNLbT0YMqNqv5I+Ic/h0WIlUYpdo3rhKqkDYTgs+H/RC4TN3nmIm3T5IM2CmfgXLa/0Bz0q6rLjMsrD6ZiaSlL8pje8Z+4pcsgwRfnibSABsRNNP6OoT3ynjm89kI93+ORW+f4+Ck252WTTC4nbqPcPAwfTd2dGir843jRJ5Q6qdzs77d9LpAbBnMjyuasszUaVuMvbNqOHR2/HIPxZ00VF3J9he/g8A==",
        "X-MS-Exchange-Transport-CrossTenantHeadersStamped": [
            "MRWPR08MB11684",
            "AS4PR08MB7430"
        ],
        "X-EOPAttributedMessage": "0",
        "X-MS-Exchange-Transport-CrossTenantHeadersStripped": "\n AMS1EPF00000040.eurprd04.prod.outlook.com",
        "X-MS-PublicTrafficType": "Email",
        "X-MS-Office365-Filtering-Correlation-Id-Prvs": "\n 014b6720-4b48-4692-6024-08de9fbea424",
        "X-Microsoft-Antispam": "BCL:0;\n ARA:13230040|14060799003|376014|1800799024|36860700016|35042699022|82310400026|56012099003|18002099003;",
        "X-Microsoft-Antispam-Message-Info": "\n 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",
        "X-Forefront-Antispam-Report": "CIP:4.158.2.129; CTRY:GB; LANG:en; SCL:1; SRV:;\n IPV:NLI; SFV:NSPM; H:outbound-uk1.az.dlp.m.darktrace.com;\n PTR:InfoDomainNonexistent; CAT:NONE;\n SFS:(13230040)(14060799003)(376014)(1800799024)(36860700016)(35042699022)(82310400026)(56012099003)(18002099003);\n DIR:OUT; SFP:1101;",
        "X-MS-Exchange-AntiSpam-MessageData-ChunkCount": "1",
        "X-MS-Exchange-AntiSpam-MessageData-0": "\n VPO5quIOPCB1YcuqXKaFXOrydctC06emYVQVwCqOW0K6KQkXgbInL2SReZM/5EMBr1Zr8bkcmdax70VkZNdHgWEQzxAmDe2OZjEiglJAgDKWxNnlCqI0HksRu+n8TMNBTzMRXC8eUvcUw5ELfenhkCPQmuLsKIE70ddl2HD9rYXQas1rSXDCrCq40aKczq0czp8i8WXQiKU3gii9UIAuDigW5/uf81mGr0+w2fFio2oPqnHWB0WAdpHBpYk2rdOYhIAe4ULv/Zv1Szm3g5I+etjVHfh6r/9HmFVph18L8dMvqEXhkZTo2NPPGMdkEP0gukwGC0yh9ZFBvM/dITukQqKPvaiFaMEJWXbwTeF67Wsbi7bdiE4OmA/RZ64r3MCsvPCh4MdcDQqJZqV6Rx8TDAX09vflP25jDCxkwfZmMqHVQut9SzinsdVDpql4Qiqb",
        "X-OriginatorOrg": "arm.com",
        "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "21 Apr 2026 15:58:10.9107 (UTC)",
        "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 00ba8623-1cf6-4fac-73d9-08de9fbec9b7",
        "X-MS-Exchange-CrossTenant-Id": "f34e5979-57d9-4aaa-ad4d-b122a662184d",
        "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[4.158.2.129];\n Helo=[outbound-uk1.az.dlp.m.darktrace.com]",
        "X-MS-Exchange-CrossTenant-AuthSource": "\n AMS1EPF00000040.eurprd04.prod.outlook.com",
        "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous",
        "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem",
        "X-BeenThere": "gcc-patches@gcc.gnu.org",
        "X-Mailman-Version": "2.1.30",
        "Precedence": "list",
        "List-Id": "Gcc-patches mailing list <gcc-patches.gcc.gnu.org>",
        "List-Unsubscribe": "<https://gcc.gnu.org/mailman/options/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>",
        "List-Archive": "<https://gcc.gnu.org/pipermail/gcc-patches/>",
        "List-Post": "<mailto:gcc-patches@gcc.gnu.org>",
        "List-Help": "<mailto:gcc-patches-request@gcc.gnu.org?subject=help>",
        "List-Subscribe": "<https://gcc.gnu.org/mailman/listinfo/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>",
        "Errors-To": "gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"
    },
    "content": "As before, all of the patches can be applied independently.\n\nChanges since v1:\n- Dropped patch 2/7 (Fix za/zt0 zeroing on function entry) due to issues raised\n  in review by Richard S.\n- Replaced 4/7 with a new patch 3/6, that removes unused transition code (and\n  asserts if we ever encounter that case).\n- Tweaked the output wording in 7/7 (now 6/6).\n- Added SME_STATE_REGNUM dependency in 1/7 (now 1/6).\n- Updated some commit messages and comments based on review feedback.\n\nPatches 1, 2, 4, 5 and 6 were previously approved with minor changes.  Richard,\nis the new 3/6 ok as well?\n\nI plan to commit the approved patches later today if there are no further\nissues.\n\nThanks,\nAlice"
}