From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1ZZhvq-0006YK-7U for mharc-grub-devel@gnu.org; Wed, 09 Sep 2015 12:09:10 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34176) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZhvj-0006Xr-EK for grub-devel@gnu.org; Wed, 09 Sep 2015 12:09:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZZhvf-0005Wt-73 for grub-devel@gnu.org; Wed, 09 Sep 2015 12:09:03 -0400 Received: from mail-bl2on0128.outbound.protection.outlook.com ([65.55.169.128]:3067 helo=na01-bl2-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZhvf-0005WZ-2I for grub-devel@gnu.org; Wed, 09 Sep 2015 12:08:59 -0400 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=amesh@juniper.net; Received: from juniper.net (66.129.239.11) by BL2PR05MB178.namprd05.prod.outlook.com (10.242.198.16) with Microsoft SMTP Server (TLS) id 15.1.262.15; Wed, 9 Sep 2015 15:53:07 +0000 Date: Wed, 9 Sep 2015 08:53:00 -0700 From: Arthur Mesh To: The development of GNU GRUB Subject: Re: [PATCH] Remove unconditional disablement of the watchdog Message-ID: <20150909155300.GK87550@juniper.net> References: <20150901145133.GK47665@juniper.net> <55EF0FE0.4060207@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="LE/9QIphVMc2cJ9L" Content-Disposition: inline In-Reply-To: <55EF0FE0.4060207@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-Originating-IP: [66.129.239.11] X-ClientProxiedBy: CO2PR04CA033.namprd04.prod.outlook.com (10.141.240.161) To BL2PR05MB178.namprd05.prod.outlook.com (10.242.198.16) X-Microsoft-Exchange-Diagnostics: 1; BL2PR05MB178; 2:tBJyQT9TdqpLdMHrmEaj0A/Ak/ZIV91iWPXGO7vQG4hCJ48WGiomFiSZ24UFPnH7DHjk/dGsC9qbSmKQZ2/nKGVzj9k6JXT1iLqq4+gHtG7B158zXKnugA+BrGX7waTQ8w1q/t1ENhCvckz4Ti4qWo4I0dOGlGjtfDqR2cv6tnw=; 3:0FcqYnYmiLDeYhvqVSZ/cNIEVomY5oMQISwuoeuei+jpUwoAY140QnAYb4YZkPAvSymX/nWSG2FnPSGlq9QfvTDtF2wydS1CTXa6hDaAeeh+KdDkAHd7J+VAWaI2hk04CGkt4poXaJiWerusEyepXQ==; 25:jduZVa6V9gahhH3npspE9uro2Yr5ZrejCrNWfOavveaLh2sAqbNqyVJMwp0by6GHoTKwZyGQ88PU8XThV5Bp3njIRkBWbf0/5Lad3UPyyhGYT+qOTvrwoeiQtn5ijLLpOEhWYjcOhC4zE6auTKcxlo3wILR/eNwHBA0Ejhj/+XIWQtvmuMhqftVQ2Z3bVV6e2KU2FHtPH/DRsk7bJRiR7n9117U64rFfK9etXHpClcldCPcr15ns5VnwaB0QbaAhfNeGPevpo4sfdifeEw4wDg== X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:BL2PR05MB178; X-Microsoft-Exchange-Diagnostics: 1; BL2PR05MB178; 20: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; 4:HXLDJXfMlOhHa2zZkzamOHHn1/lO+OwDlL/+MC/AGq7hL9h8dbVLKnuADym7HznUw3yASOk90Z/EN3m3mcSu4l7gu/cOB3nTd3xYyoKec0JpWGEE7ktAKXXGsZ0cRh53HsGtPuW/eDC29UBxGhHbnjBihyz56eS4/aPPjNJEcQgzJWTcB524udCnCyGVrpi92JEDYG53VWfsEJvQvBtc42MSrNh61UJAPa2rjWvlwXg9bfpj7XxtY6Q/TDyorVoglqdAASCsqYvz+9furWchc67gzoM133GU6fFm/PVjxbxUhHeZc9ebcr1ZmXfYIYOZ2coFTMYTNJDV0exVd+1odg== X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004)(8121501046)(5005006)(3002001); SRVR:BL2PR05MB178; BCL:0; PCL:0; RULEID:; SRVR:BL2PR05MB178; X-Forefront-PRVS: 0694C54398 X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10019020)(6009001)(199003)(189002)(24454002)(5001860100001)(5000100001)(19580405001)(4001350100001)(19580395003)(81156007)(69596002)(36756003)(87976001)(86362001)(83506001)(64706001)(66066001)(101416001)(97736004)(5001960100002)(5007970100001)(77156002)(21086003)(2950100001)(84326002)(107886002)(122386002)(5004730100002)(50986999)(105586002)(5001920100001)(76176999)(189998001)(33656002)(450100001)(4001540100001)(40100003)(68736005)(54356999)(62966003)(77096005)(512954002)(110136002)(42186005)(106356001)(33026002)(5001830100001)(46102003)(92566002)(2700100001); DIR:OUT; SFP:1102; SCL:1; SRVR:BL2PR05MB178; H:juniper.net; FPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en; Received-SPF: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; BL2PR05MB178; 23:PRvp09g1Bm4OaGFKBFaZI/kWptet3dlCUT/I3NIMIh?= =?us-ascii?Q?O8XoMiwYyzvqYRugsBtSVzj+3o8rIi9f15rzvJBE0YFWWYBQ0HDU3sdPLzzn?= =?us-ascii?Q?U63/63HYt/0DwNFEh5j3ajKzZ64hXyy6oPcaDT0war9woy4f4GISODHEH41R?= =?us-ascii?Q?8pGR0ku86qogZ0O986vGCpC/BcVailZTjbLfNxOtWwodw9CBhXVd/qahXva5?= =?us-ascii?Q?M2IKNY+iFKeXhKL8OJjgj5jxqnA2zuD7niKJp1ucoAwNmcGnEN1vYB0hUfU1?= =?us-ascii?Q?meeHq1IuOd2NRt2JtgbExlca7ma3PYJ84IzPZyecULvJvrKl/LHfFtaW+grk?= =?us-ascii?Q?d9fKEqN/Wn78hpfGUXY7wNafVYG8blQg5bSLXxPgB4LWcSntl6ZKZOmqdIf0?= =?us-ascii?Q?kihy1+3YzCqDsMhu2r2Sn7/rEgW/KXGCEoASBlt7WQ4bQsMxn3N2nVldFIf5?= =?us-ascii?Q?A1vUS+HYLvtkZyKpDwcwvQLxixSHQiGq88nX53LrsN/yR26DblgIZtGis55p?= =?us-ascii?Q?1RV+nAw1TaZsUru+JqRZy3Ilg1QdVPzz/bT5KSBdBcuX8iE0Hpfi7O9KyzgL?= =?us-ascii?Q?zrUjzZLVmomDhxExMr4AHwjk77PZwJDCZXJIkrlPQxm1FujroeXkUsCk5vzA?= =?us-ascii?Q?1TvdbGHAt6R8ILxy2beW6Usxmw4nAH5BrS9dj09uw+Z45Q7WHDY1Tyf2Tz+F?= =?us-ascii?Q?Ik+fM9lZMcce4ZN5xLK5XmxP6EiidEoM/2jEI6HunkjFbZJRJn3QooWEQlbK?= =?us-ascii?Q?h+pJCMeLGrdulWfIkD/A5Pv6u6TMp7OVKsJ0WQxsdS/oOQ4aov8d8j6a3UNe?= =?us-ascii?Q?h/7wgCzLzU+LWIW9yhz58agXJ7DZox19LqsQaN7QHw5OA1uc+UsLRMhXCiln?= =?us-ascii?Q?1aSBA+U5o3gPNUoAGjq3bCLe+LSW8CeJ7244u8OovwBK6tQq2ca86ahTZkCu?= =?us-ascii?Q?bSO3lnTL9qHtAgRkd0UVyz28YnAgGDpN4NHLTomjD41HqIceExLMEjL225WS?= =?us-ascii?Q?kUDpmiT5PkRsx0vqJMh59s74zEpapoZnVLV85bxSt6WavrtdIVuVJdb+oEW0?= =?us-ascii?Q?ywntr4A2ikL4GhC2iwQ3s9NlglrwsY7KDykmJ6TTzLizBEkBTE13SeOVpMKQ?= =?us-ascii?Q?j9TfpaCpBAzsrQdOwGHv/6Ws8O/RHUZInlqFvUpC4RZwBPvqUh1V5mCs2fKe?= =?us-ascii?Q?vayfdGyB+Zf8jcqebqaIbLaNBsPuoBi/eybqomwYgkElCI8QtKCoy/3Pzuof?= =?us-ascii?Q?rtMEYR1aT0sCaihRL8PWGi71CMFkcsmTkroagdqOkewdahrfhn98zbzsSDp3?= =?us-ascii?Q?uJHgasFCQ2nejp3lz++rjAmXwbo/qE4Q+WNVlB7MqXzrx0NfeRabhRTIt4x2?= =?us-ascii?Q?sjkw=3D=3D?= X-Microsoft-Exchange-Diagnostics: 1; BL2PR05MB178; 5:mtIf1VbpHZ7dZ5DSmUGCCT489CSHFB5MIxmLhOcAnoOHoXpzULW/BYPDsFadCkKviPFayB2ZYtgrmcnihc/dAXEX6/4l1UTVhAH/+AxnZR6pBBb1E2wFfhnR8YEGXr4NLy8W7Y7KCIeajuNC+pshOw==; 24:sj6xQIpd0b7XuS0g0FZnXv1uZ3YoJ9THko8CxmbHFSPbMhugIZSSB0QI0+2r9ZY6wYwJ0CkahQHsIVLK/Y9xDRl2YqsTq8rDBK1yv3BbRLk=; 20:yGV+g/N/YnzWNxt8jmuZ+HgAG1NU6BbOg7VrZKpX2mA8pOatPuU+W/fLj1WAKUXIbnFhk66Tr2HOVOtrVXI9XA== SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Sep 2015 15:53:07.4486 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL2PR05MB178 X-detected-operating-system: by eggs.gnu.org: Windows 7 or 8 X-Received-From: 65.55.169.128 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Sep 2015 16:09:09 -0000 --LE/9QIphVMc2cJ9L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Sep 08, 2015 at 09:42:08AM -0700, Vladimir '??-coder/phcoder' Serbi= nenko wrote: > This patch will break any current config on systems with watchdog. That's true. > You need to ensure that: > a) watchdog timeout is plenty to load config file even on very slow > netboot systems. Is there a way to achieve that programaticly and not defeat the purpose of the watchdog? I tend to think the answer is no. > b) disable watchdog if the config didn't opt-in to have the watchdog. How about we leave the disabling of watchdog as is today, and instead provide means to re-enabling it via cfg? Thanks! --=20 Arthur Mesh Juniper Networks +1 408 936-4968 --LE/9QIphVMc2cJ9L Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQGcBAABCAAGBQJV8FXcAAoJEAi6IWerhQY4SmYMAI35n3XSgZdnEttjFlw/YkPd c0lymopByoC+/lpaySLWY/1w6grwcGxVchQU3M1eazsYN3PDsg21vfKBmi81Scbj DRXDO+iJZzFi7eEMYHMAJ8m1jAgJWjjKySqbK1G6TaKvbI4A6Y8Z8AHmhZBzvahD ED6uSYz7CPDKMmqrdboSL/BXc4Fnbk2R0Rrg3chTED5/xCNvTCE3xfa80w0uXpZ8 QATbii7Rl2cm1Mvzagkn0Jr64/McLGkQ45QIB7tI5Ngjb1JZatvRu5xQhDHR9Pb2 rpEputs31XaR231EAECSZhR3c7J8/goNVaBcCsJO5OnB1N2OYdZFkrCzfdpwNwcU cLWAi0ITqpeVMkdX+rUY8PCtG9yF5BMf7tAyY9NoezCeHxnJpDS6rdyN9vS15uAj rkORsVBzz3GPPz/m6HaWo/0dMduSM/NlMYyazAoYSsrOWyrnovG7LA326eCSmkeK j+JXx/P+X5Tb3JucTwOWd4YXMzT7DVrRa3+Q1Xr56w== =7yyi -----END PGP SIGNATURE----- --LE/9QIphVMc2cJ9L--