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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?WA83vip3D0cGQHwZTJ944P95MwGlUbKn0o4fmGlFn6xivFW1+Wvel4/3eVoG?= =?us-ascii?Q?YX4i7Q3d9flvUDSO1WSD052ZSpvZA1vLGQEr49cv5NFft0hTr+5hDCC4Q+o+?= =?us-ascii?Q?i63j1Sru4axfiytqgwe3M1zzDc/06uRS7PUgB7I3eqJ0kGOUW5kAyp7yCnI6?= =?us-ascii?Q?iG5jYt2NjE7F1nKapf5Oq51cWgMsTE+G2Ef6DnMFL8WaOAM690bNDsfcDlSu?= =?us-ascii?Q?1VXaUWDDgtxKcSzMaLQXY+8WPMshz1kQprjXx1F4m9rIlwox9o8o8dISkcmN?= =?us-ascii?Q?b8iy1+p/6ZZVHiuk3et3Chu3dInCrwPnj3v2fybsKT4HdqaSS5ACaJP1Hhzz?= =?us-ascii?Q?Quv23kfysBhRuAQymY/Dx6/vML7zQMq3UIwI5HlI2DxtqYakT57Cv1f5YLmQ?= =?us-ascii?Q?voXj5CaMjThFGqeU4Rkyncy0/+Wa2PfPATtyZ+n0IVU7nBihlD+6F6FOsyLx?= =?us-ascii?Q?/206p73Ls73Rjn+ghQcYAOg+9wUMLtCmPnYfv7PJDPmAbUMCbYTXPgk70/UT?= =?us-ascii?Q?7ketIhEUCRMl491nXF1RVEshhQKcS4PFahHdjSovDocw54gi7Fii9NfNZORU?= =?us-ascii?Q?qM85MOsFQ8MvjO8NKj52qZeicUylBwAaZ6DLXtdxvOC1g3GduM042Nue/YOR?= =?us-ascii?Q?vNgsL3Np9VnSN4yVZdn2jtEsEVC6fFHPy5E8LJSq5eKEik+aK2kX4yihzpY+?= =?us-ascii?Q?eyx6lKfpoQ0607JCdiaPKfBF22kh/O41WrUPUnHAUDcNo7FMRnnu3wV8wOzq?= =?us-ascii?Q?nzBOHoEaHSdYlzZbNdAG5cOYKf2xNd+eHsYH67op5oO9LBG6X+Hi0KmzI5HK?= =?us-ascii?Q?GxIER798SYeP9Yio7Ih1osiBXZI8JXOEEZ1Fj52pjZaqNeW8nXaql68ys0Bi?= =?us-ascii?Q?xC1xCV7hfbTmKCjS5mTyHJHfBTtCXTcNfY+Qw4vEOZ/DZySYopZ+Wt2ViQOr?= =?us-ascii?Q?iW2O2KN7i6petPB+gTAG7xEEiNWCbumrykYyFgMYhE9sFnSt45S+MSZv7xWF?= =?us-ascii?Q?H90bkQ+8YYf4xP7sLPudzgEIJ3Ao/QTU54BdsQz1bzKm/X4CQ/td0NZrSfpN?= =?us-ascii?Q?qMOd2fq4t8mK/o4yfbU8/BibYtNS8tR9gUvJWdqXcBUiwujdty8L/VGgrPwq?= =?us-ascii?Q?yGb3zt1AP7/+3Iv/hA54Wx7kIezkHxfmWbGZTb4QUrZJK5rmN0q/pP0igBIh?= =?us-ascii?Q?Z7u+lqJCqg/j9o/1rcjQl313TIELCfvaPyHc3ksr14wTOIZahmmRp8A4XnpY?= =?us-ascii?Q?evrMSr2/w123dsEGnyxXW9u+NaavrQfSRHOO7nDvukLDq/MbhXtovfJths4n?= =?us-ascii?Q?p+8X3Piy3UZMbFNdLk8ZBWNr+wILb914UOMxZZaeGVff7P3NexBX8fd7uhOB?= =?us-ascii?Q?aWI9JiH1tdTsEBGjudMXIHdhnCoYKeunfV2hYX5eK3EEQFv8A21874PCEjla?= =?us-ascii?Q?r6gG+O64kBalxiqZdHc61uVpoMmUGfCOuJ7z28SnEboQ/GplwEvE6M8gHoXp?= =?us-ascii?Q?33GqB0LhV028aDMLrl1g0wIrNUEE43whzBjX3tDTlccyfGTvPFlDwAFC8Ex6?= =?us-ascii?Q?5rmuE6I5ZraSQI/n5os=3D?= X-OriginatorOrg: suse.com X-MS-Exchange-CrossTenant-Network-Message-Id: 3fa0ce80-111a-4d33-01c4-08d99390431d X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB7102.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Oct 2021 06:10:06.3160 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: bmM57bJQOW92oKZjo9axL2lgGkUQ6flrHTnU9Zmeert9mThsag/zueTxPH3mzCQH X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB7103 Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org On Tue, Sep 28, 2021 at 04:24:34PM +0200, Sebastian Andrzej Siewior wrote: > On 2021-09-28 15:34:47 [+0200], Ard Biesheuvel wrote: > > Are you sure you want to disable EFI runtime services on all x86 > > systems with PREEMPT_RT as well? > > The only problem that I am aware of is that you need to reboot with > enabled runtime service (via bootargs, #2) in order to alter boot loader > settings. Just provide another case: Anyone who uses mokutil for enrolling MOK will also need reboot with efi=runtime first. > I'm not aware of any other shortcomings. There are no guarantees how > long an EFI service routine may take. > That patch is in the RT queue since v4.18-rc8-rt1. > > Sebastian Joey Lee