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Date:      Wed, 13 Jan 2016 11:11:33 -0700
From:      Trent Thompson <trentnthompson@gmail.com>
To:        Georgios Amanakis <g_amanakis@yahoo.com>
Cc:        FreeBSD virtualization <freebsd-virtualization@freebsd.org>
Subject:   Re: UEFI with Linux guests
Message-ID:  <CAE7bWBqEf%2B_8LEvUaAhBZ_8J=LWbpoiqcKfzAQT=0e7h0gHMQQ@mail.gmail.com>
In-Reply-To: <1452703487.2393.2.camel@yahoo.com>
References:  <1452703487.2393.2.camel@yahoo.com>

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George,

I've had limited success in running Linux guests using UEFI. When using the
NON-CSM firmware, I can manually edit the GRUB menu to force a serial
console to be used.

I can then boot into the install environment and get the distro installed
to the hard disk. After installation is done, I can start the guest with
UEFI firmware again and have a usable OS.
There is a pretty major catch though, after I destroy the guest using
bhyvectl, then try to boot it once more with UEFI, it will fail to boot
correctly (hard drive error, if I recall).

I never got as far as trying it out with the CSM firmware, though.

I've tried this on a few different Linux "flavors" but I have not tried
Arch specifically.

I hope any of this helps!

-Trent



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