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Date:      Wed, 10 Sep 2014 21:00:20 +0200
From:      =?UTF-8?B?SmVhbi1Tw6liYXN0aWVuIFDDqWRyb24=?= <dumbbell@FreeBSD.org>
To:        freebsd-current@FreeBSD.org
Subject:   UEFI boot failure: BIOS smap did not include a basemem segment!
Message-ID:  <54109FC4.70105@FreeBSD.org>

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Hello!

I tried the following FreeBSD snapshot on my Clevo W860CU with UEFI
enabled:
FreeBSD-11.0-CURRENT-amd64-20140903-r270990-memstick.img

The boot fails early with the following error:
panic: BIOS smap did not include a basemem segment!

The full picture of the panic is here:
https://people.freebsd.org/~dumbbell/uefi/FreeBSD-Clevo-W860CU-UEFI-no-ba=
semem-segment.jpg

Here's a video of a verbose boot (the quality is really low, I can try
to redo it if this one doesn't help):
http://www.dumbbell.fr/~dumbbell/FreeBSD-Clevo-W860CU-UEFI-no-basemem-seg=
ment.mov

When I tried UEFI a couple years ago (with Windows 7), it could boot.

--=20
Jean-S=C3=A9bastien P=C3=A9dron


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