Date: Wed, 27 Nov 2019 00:05:18 -0500 From: Tom Pusateri <pusateri@bangj.com> To: Ian Lepore <ian@freebsd.org> Cc: freebsd-arm@freebsd.org Subject: Re: cubox-i armv7 12.1-RELEASE image fails to boot Message-ID: <02866BFF-03B3-4335-B42B-EB71453CB516@bangj.com> In-Reply-To: <26c21aefb0fbc4f97046f8d966d3cec5d9311885.camel@freebsd.org> References: <E5E65FF1-C2ED-45B1-AD76-2C9E3CB60468@bangj.com> <26c21aefb0fbc4f97046f8d966d3cec5d9311885.camel@freebsd.org>
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> On Nov 26, 2019, at 10:24 PM, Ian Lepore <ian@freebsd.org> wrote: >=20 > On Mon, 2019-11-25 at 21:37 -0500, Tom Pusateri via freebsd-arm wrote: >> I tried booting the 12.1-RELEASE image on my cubox-i and it goes into >> an endless loop before it boots the kernel but it scrolls so fast >> it=E2=80=99s hard to make out or figure out how to stop it. >>=20 >> The last line I can read before it hits the endless loop is: >>=20 >> Loading /boot/loader.conf.local >> / >>=20 >> If I freeze frame a slow mo video of the endless loop it repeats: >>=20 >> Code: b1116931 f0074806 4806fea4 fea1f007 (e7cf682d) >> data abort >> pc : [<8ffafd74>] lr : [<0ffafd2f>] >> reloc pc : [<1782bd74>] lr : [<1782bd2f>] >> sp : 8f57ae38 ip : 8f5a fp : 8ffc2f1c >> r10 : 8ffbb240 r9 : 8f58 r8 : 8ffafd74 >> r7 : 8ffd06c4 r6 : 8e55 r5 : ffffffff r4 : 8f8a6318 >> r3 : 9ff01ce5 r2 : 9ff0 r1 : 8ffbb240 r0 : 0000005e >> Flags : nzCv IRQs on FIQs on Mode SVC_32 >>=20 >>=20 >> This unit is a couple of years old now but still works fine with >> Linux. >>=20 >> Thanks, >> Tom >>=20 >=20 > Hmmm, I just downloaded the image, burned it to a fresh sdcard, and my > cubox boots from it fine. I'm using a serial console, not video, = maybe > that's related somehow. >=20 > Yep, that's what it is... I dug out a monitor and hooked it up, and > that gives me the same symptoms you're seeing. >=20 > The problem is, I have no idea what to do about that. Those register > dumps are printed by uboot's exception handlers, and this happens = while > the efi loader is loading the kernel. I don't know much about efi or > about running arm systems with video monitors connected. >=20 > =E2=80=94 Ian >=20 Thanks! unplugging the keyboard/display worked for me too. This is fine for me = but if I can help test any changes, I=E2=80=99ll be glad to. Tom
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