Date: Sat, 26 Jan 2019 00:33:54 -0800 From: Mark Millard <marklmi@yahoo.com> To: ticso@cicely.de Cc: freebsd-arm@freebsd.org, Bernd Walter <ticso@cicely7.cicely.de> Subject: Re: 12-RELEASE Translation Fault (L1) on some H3 Orange Pi Message-ID: <54D54476-7A53-4458-A847-FDD245052313@yahoo.com> In-Reply-To: <20190126023533.GG74542@cicely7.cicely.de> References: <20190126023533.GG74542@cicely7.cicely.de>
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On 2019-Jan-25, at 18:35, Bernd Walter <ticso at cicely7.cicely.de> =
wrote:
> On a Plus 2E:
> [270]cicely7# dd if=3DFreeBSD-12.0-RELEASE-arm-armv7-GENERICSD.img =
of=3D/dev/da0 bs=3D1m
> 3072+0 records in
> 3072+0 records out
> 3221225472 bytes transferred in 41.028696 secs (78511524 bytes/sec)
> [84]cicely7# cd ../u-boot-orangepi-plus-2e/
> [85]cicely7# dd if=3Du-boot-sunxi-with-spl.bin of=3D/dev/da0 bs=3D1k =
seek=3D8 conv=3Dsync
> 401+1 records in
> 402+0 records out
> 411648 bytes transferred in 4.064207 secs (101286 bytes/sec)
>=20
> ...
> Loading kernel...
> /boot/kernel/kernel text=3D0x8649ac data=3D0xb0da0+0x1f58a0 =
syms=3D[0x4+0xa1060+0x4+0x101505]
> Loading configured modules...
> /boot/kernel/umodem.ko text=3D0x1550 text=3D0xf30 data=3D0x1080+0xf84 =
syms=3D[0x4+0xe90+0x4+0xa7e]
> loading required module 'ucom'
> /boot/kernel/ucom.ko text=3D0x174c text=3D0x2a30 data=3D0x1080+0x17b8 =
syms=3D[0x4+0x13e0+0x4+0xbac]
> can't find '/boot/entropy'
>=20
> Hit [Enter] to boot immediately, or any other key for command prompt.
> Booting [/boot/kernel/kernel]... =20
> Using DTB provided by EFI at 0x47ef5000.
> EHCI failed to shut down host controller.
> EHCI failed to shut down host controller.
> EHCI failed to shut down host controller.
> EHCI failed to shut down host controller.
> Kernel entry at 0xb1000180...
> Kernel args: (null)
> modulep: 0xc0cc8000
> relocation_offset 0
> ---<<BOOT>>---
> Copyright (c) 1992-2018 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, =
1994
> The Regents of the University of California. All rights =
reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 12.0-RELEASE r341666 GENERIC arm
> FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on =
LLVM 6.0.1)
> . . .
> aw_wdog0: <Allwinner A31 Watchdog> mem 0x1c20ca0-0x1c20cbf irq 25 on =
simplebus0
> pcm0: <Allwinner Audio Codec> mem 0x1c22c00-0x1c22fff irq 29 on =
simplebus0
> Fatal kernel mode data abort: 'Translation Fault (L1)' on read
> trapframe: 0xc0d13bc8
> FSR=3D00000005, FAR=3D00000004, spsr=3D600000d3
> r0 =3Dc4ee3a00, r1 =3D00000000, r2 =3D00000080, r3 =3D00000000
> r4 =3Dc4ee3a00, r5 =3Dc6e7b680, r6 =3D00000080, r7 =3D00000000
> r8 =3D00000007, r9 =3Dc4ee3a00, r10=3Dffffffff, r11=3Dc0d13c78
> r12=3D00000000, ssp=3Dc0d13c58, slr=3Dc062f92c, pc =3Dc062fa3c
>=20
> panic: Fatal abort
> cpuid =3D 0
> time =3D 1
> Uptime: 1s
What I did to enable booting an Orange Pi Plus 2E for head
was to build based on:
# svnlite diff /usr/src/sys/gnu/dts/arm/sun8i-h3-orangepi-pc.dts
Index: /usr/src/sys/gnu/dts/arm/sun8i-h3-orangepi-pc.dts
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- /usr/src/sys/gnu/dts/arm/sun8i-h3-orangepi-pc.dts (revision =
341836)
+++ /usr/src/sys/gnu/dts/arm/sun8i-h3-orangepi-pc.dts (working copy)
@@ -106,7 +106,7 @@
"Line Out", "LINEOUT",
"MIC1", "Mic",
"Mic", "MBIAS";
- status =3D "okay";
+ status =3D "disabled";
};
=20
&de {
This avoided the software problem(s) associated but is a
workaround/hack.
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
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