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Wed, 20 Jan 2021 06:17:43 +0000 Date: Wed, 20 Jan 2021 07:17:42 +0100 From: Sven Auhagen To: Herbert Xu Cc: linux-crypto@vger.kernel.org Subject: Re: [BUG] marvell/cesa - Fix sparse warnings breaks driver Message-ID: <20210120061742.mfqlyuyfu7757sze@svensmacbookair.sven.lan> References: <20210118091808.3dlauqgbv5yk25oa@SvensMacbookPro.hq.voleatech.com> <20210120052629.GA7040@gondor.apana.org.au> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210120052629.GA7040@gondor.apana.org.au> X-Originating-IP: [93.237.75.159] X-ClientProxiedBy: AM0PR10CA0038.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:150::18) To AM8PR05MB7251.eurprd05.prod.outlook.com (2603:10a6:20b:1d4::23) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from svensmacbookair.sven.lan (93.237.75.159) by AM0PR10CA0038.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:150::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3784.11 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: =?us-ascii?Q?7tBpyl2G9JeiEMWDdjfBff3Gd14BSJxMVb0JLjmIIEbrCGQzyPNz+6TvrE5b?= =?us-ascii?Q?19L7Mp/O98uw4WSd1Q0+yKsMrjIAz7h1GHlOChxQc2S0OsmqYJOiY4KEniqq?= =?us-ascii?Q?j5IM/Wpe86CpVBEcalwp9/FO8mbU/2teJknV3cU/hmrEJt4PGKaJtmbSj6nY?= =?us-ascii?Q?oqJnMAuwaeXbxCcQ+UHaFlGXztsWdZ1bBT242Z0E/+riZSQExV3pdq7eWlqB?= =?us-ascii?Q?aR2dGFAn1jFFEtsLbp8TSx6r6BpZpskEeEYCKSjqkbkpfrqmlgVRASCpTXqw?= =?us-ascii?Q?DGl35wxMCSPJF09Y57qARK0H0xYL+aLnug63R4/HH2cq65+rIEKwQAeP3HqK?= =?us-ascii?Q?1NcKvamfCuRWr8myPdRAMtwKkkgueGp52ve67T7aybAI/b2GPN35IYUH5qpr?= =?us-ascii?Q?VZ6zwuPMK2P1XfIsYO21LTlFnij8W4A9esyncZPim7iU2mKWEBR62+vCXAer?= =?us-ascii?Q?F2KWrd5u1+ChdID/AYDAXCyXZ5LXPAwuMjHt5u+OlyHheqaSTxMwlhRyITwc?= =?us-ascii?Q?J38s9BvYDhVa0J4bu+Q3+lAV2swsdnq7+3a4G3C7NMLAMm7x5mOTdJlR5AiQ?= =?us-ascii?Q?xcDSa2O8wdUpvkPC57UsSS62mhlaZQYwAh3vRO4zpKVQNpEBcAYpRcLKS7s/?= =?us-ascii?Q?KL9dZy4y/R4HiEwCOOTRSAQh7qaW7zpzvEZievBGlAO4A6MpmHfguueBlagJ?= =?us-ascii?Q?S/ZS2FGsZbbaH3phsGrf0Qe328YYva5/HN5AvnTOZbYH4E/ITTkps+EXt8xe?= =?us-ascii?Q?X2EX9v9Lxv+OFPVJxfk11rh3NuQkl8Dm2hVxko/zCBu/DqIJ3T9T1z5cMqm/?= =?us-ascii?Q?nZlstdoZ3fpTrk+1a7SM1AdCJYISRDVFyYiW+j5v18XouRkgjrDZnZ81gMd/?= =?us-ascii?Q?MWwX8t40mYMOnRP92A69Ta5SmdIZfFJ9d2qV7WxH593BN8Eh77T1S5wmHa7Y?= =?us-ascii?Q?22YSCsa9gUpCiXcJchGDCTBzHg3eGDpS2UOlVMQX8UV7pFWOVFr8Qkgvyhoj?= =?us-ascii?Q?9gMZ?= X-OriginatorOrg: voleatech.de X-MS-Exchange-CrossTenant-Network-Message-Id: 63adfedd-9ffa-4fbe-3dfc-08d8bd0b18c8 X-MS-Exchange-CrossTenant-AuthSource: AM8PR05MB7251.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Jan 2021 06:17:43.2663 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: b82a99f6-7981-4a72-9534-4d35298f847b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: oyqSNp818KTgYTBafS2Oc7JchLVse4GP1F+rqAk1cH1r8AYmA6kZBuT7FNpfeqmAQW/ajb/VDsyys0QasfpMEdC2ysM5CtFqB2kuQWpQIM0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM9PR05MB7635 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Wed, Jan 20, 2021 at 04:26:29PM +1100, Herbert Xu wrote: > On Mon, Jan 18, 2021 at 10:18:08AM +0100, Sven Auhagen wrote: > > > > Also on my 5.10 Kernel the hash tests are failing now > > but this also happens when I remove your patch: > > > > [ 6.859791] alg: ahash: mv-hmac-md5 test failed (wrong result) on test vector 0, cfg="init+update+final aligned buffer" > > [ 6.883144] alg: ahash: mv-hmac-sha1 test failed (wrong result) on test vector 0, cfg="init+update+final aligned buffer" > > [ 6.923069] alg: ahash: mv-hmac-sha256 test failed (wrong result) on test vector 0, cfg="init+update+final aligned buffer" > > Are these errors with or without my patch? Without the patch. With the patch the tests never finish and the entire system hangs. > > Is your machine big-endian or little-endian? > It is armhf so little-endian. Best Sven > Thanks, > -- > Email: Herbert Xu > Home Page: https://eur03.safelinks.protection.outlook.com/?url=http:%2F%2Fgondor.apana.org.au%2F~herbert%2F&data=04%7C01%7Csven.auhagen%40voleatech.de%7C0e9b8c37f9ec46a6cb7608d8bd03f50a%7Cb82a99f679814a7295344d35298f847b%7C0%7C0%7C637467172009606124%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=rVPM0bynvNOKPxE3nYbEtloPcS5tSJBJh1KyDNCem5g%3D&reserved=0 > PGP Key: https://eur03.safelinks.protection.outlook.com/?url=http:%2F%2Fgondor.apana.org.au%2F~herbert%2Fpubkey.txt&data=04%7C01%7Csven.auhagen%40voleatech.de%7C0e9b8c37f9ec46a6cb7608d8bd03f50a%7Cb82a99f679814a7295344d35298f847b%7C0%7C0%7C637467172009606124%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=TpNGCvaGo9yXH%2B9L82lkrH3EmbhCUwWxrCgY%2FNkXTVM%3D&reserved=0