> >>>> -----Original Message-----
> >>>> From: [email protected]
> >>>> [mailto:grub-devel-
> >>>> [email protected]] On Behalf Of Vladimir 'f-
> >>>> coder/phcoder' Serbinenko
> >>>> Sent: Friday, 08 June, 2012 19:29
> >>>> To: [email protected]
> >>>> Subject: Re: FW: grub-efi with latest mac mini
> >>>>
>
> What does grub-probe -t fs /boot/grub say Do you run everything as root?
$ sudo grub-probe -t fs /boot/grub
Error: failed to get canonical path of /boot/grub
$ sudo grub-probe -t fs /efi/boot
Error: failed to get canonical path of /efi/boot
$ sudo grub-probe -d /dev/sda1
Fat
$ sudo grub-probe -d /dev/sda2
Hfsplus
$ sudo grub-install --target=x86_64-efi --boot-directory=/mnt/sda1/efi/boot
Runs without errors
..but creates /mnt/sda1/efi/boot/grub/grub.efi, which is not recognized on
booting the mac with <alt gr> pressed.
Copying/renaming grub.efi -> /mnt/sda1/efi/boot/BOOTX64.EFI boots, but no usb
keyboard/mouse
Grub.cfg:
menuentry "core64" {
set root=(hd1,gpt4)
linux /boot/vmlinuz64 quiet noswap tce=sda4 tz=GMT-4 host=macminitc syslog
blacklist=bcma blacklist=ssb blacklist=b43 text
initrd /boot/core64.gz
}
> If you need insmod for commands your install is broken.
> You need insmod efi_gop in any case though.
>
> --
Even with grub-install insmod is required, but anyway:
Insmod videotest
Insmod efi_gop
Videotest
[drops down a line, but no further output]
<ctrl c>
Color 0: ff000000
Color 1: ffa80000
...
Color 15: fffefefe
Note that the video is output via hdmi -> dvi adapter that came with the mac
mini
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