Re: New boothowto flag to prevent raid auto-root-configuration

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

> Note that especially for the install CD setup, a rootstring passed from
> boot.cfg is *not* possible, as we do not know which CD drive is used
> for booting.

FYI, see also PR port-i386/39998 and x86_autoconf.c:

>>                      /*
>>                       * XXX
>>                       * There is no proper way to detect which unit is
>>                       * recognized as a bootable CD-ROM drive by the BIOS.
>>                       * Assume the first unit is the one.
>>                       */

I.e. currently only root on cd0a works on x86 GENERIC anyway.

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Izumi Tsutsui