On Wed, Apr 11, 2018 at 11:30:48AM -0700, Geoff Levand wrote: > Add a new option --no-checks to kexec that allows for a fast > reboot by avoiding the purgatory integrity checks. This option is > intended for use by kexec based bootloaders that load a new > image and then immediately transfer control to it. > > Signed-off-by: Geoff Levand <geoff@xxxxxxxxxxxxx> > --- > Hi Simon, > > On 10/21/2015 04:12 PM, Geoff Levand wrote: > > Hi Simon, > > > > It was reported that on some systems where purgatory is running > > without caches enabled the sha256 calculations would take several > > minutes. For bootloaders that just load a new image and > > immediately jump into it the loss of the integrity check is worth > > the increase in boot speed. Please consider. > > There seems to be continued interest in faster kexec re-boot times > on arm64 systems so I rebased my old patch and renamed the > option from '--lite' to '--no-checks'. Please consider. Thanks, applied. _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
