Media image names - Document & rationalise.
Adam McDougall
mcdouga9 at egr.msu.edu
Tue Oct 7 00:13:16 UTC 2014
On 10/06/2014 16:34, John Baldwin wrote:
> I believe the issue here as I discussed with Marcel last year is that the x86
> installer needs to tell gpart to set the active flag on the dummy MBR slice in
> the PMBR if GPT is being used without EFI (the installer knows if it is booted
> via EFI or not).
I ran into this today too with 10.1-RC1 (and recent 11 I think) on a
BIOS based desktop freshly liberated from windows. It would not boot.
I got it going with gpart but as a new user I'd be in trouble.
>
> In 9.2 and older, the flag was always set, but that violated the EFI spec and
> broke several systems, so in 9.3 and later, gpart was changed to not set the
> flag by default. However, we should still set it for non-EFI booting via GPT
> to cater to broken BIOSes (such as yours).
>
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