Date: Sat, 8 Mar 2014 12:29:22 -0700 From: Tom Everett <tom@khubla.com> To: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: crash starting wandboard-quad with latest code Message-ID: <CAB3ij4B%2B0BHYah4mOsek8BmLV1eavVnAisqOT8-_PMM%2B1rnPcw@mail.gmail.com>
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I've done a build of the wandboard-quad with svn version r262929
Strangely, it now just stops, with no serial console output during the
boot. The complete boot log is below. My previous build with source
revision r262820 worked perfectly.
Any suggestions about what might be happening?
..
U-Boot 2013.10 (Mar 08 2014 - 11:53:29)
CPU: Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: Wandboard
DRAM: 2 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net: FEC [PRIME]
Hit any key to stop autoboot: 5 ... 4 ... 3 ... 2 ... 1 ... 0
mmc0 is current device
reading boot.scr
157 bytes read in 10 ms (14.6 KiB/s)
Running bootscript from mmc ...
## Executing script at 12000000
reading ubldr
253278 bytes read in 28 ms (8.6 MiB/s)
## Starting application at 0x88000054 ...
Consoles: U-Boot console
Compatible API signature found @8f5756f8
MMC: no card present
MMC Device 2 not found
MMC Device 3 not found
Number of U-Boot devices: 2
FreeBSD/armv6 U-Boot loader, Revision 1.2
(tom@bernice, Sat Mar 8 11:53:22 MST 2014)
DRAM: 2048MB
Probing for bootable devices...
Bootable device: disk
Bootable device: net
Current device: disk
|./.-.\.|./.-.\.|./.-.\.|./.-.
\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-./boot/kernel/kernel
data=3D0x4dc0c8+0x2ff38
\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|=
./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.=
-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\=
.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|./.-.\.|.=
/.-.\.|./.-.\.syms=3D[0x4+0x7e6e0|./.-.\.|./.-.\.|./.-.\.|./.-.\.+0x4+0x4e0=
a1|./.-.\.|./.-.\.|.]
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel] in 9 seconds...
Booting [/boot/kernel/kernel] in 8 seconds...
Booting [/boot/kernel/kernel] in 7 seconds...
Booting [/boot/kernel/kernel] in 6 seconds...
Booting [/boot/kernel/kernel] in 5 seconds...
Booting [/boot/kernel/kernel] in 4 seconds...
Booting [/boot/kernel/kernel] in 3 seconds...
Booting [/boot/kernel/kernel] in 2 seconds...
Booting [/boot/kernel/kernel] in 1 second...
Booting [/boot/kernel/kernel]...
/.-.\.|./.-.\.|./.-.\.|./.-.\.|./.Loaded DTB from file 'wandboard-quad.dtb'=
.
-.\.|./.-.\.|.Kernel entry at 0x12000100...
Kernel args: (null)
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2014 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 11.0-CURRENT #0 r262929: Sat Mar 8 11:47:07 MST 2014
tom@bernice:/storage/home/tom/crochet/crochet-freebsd/work/obj/arm.armv=
6/storage/home/tom/crochet/src/FreeBSDHead/head/sys/IMX6
arm
FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
CPU: Cortex A9-r2 rev 10 (Cortex-A core)
Supported features: ARM_ISA THUMB2 JAZELLE THUMBEE ARMv4 Security_Ext
WB disabled EABT branch prediction enabled
LoUU:2 LoC:1 LoUIS:2
Cache level 1:
32KB/32B 4-way data cache WB Read-Alloc Write-Alloc
32KB/32B 4-way instruction cache Read-Alloc
real memory =3D 2147483648 (2048 MB)
avail memory =3D 2093953024 (1996 MB)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
random device not loaded; using insecure entropy
random: <Software, Yarrow> initialized
ofwbus0: <Open Firmware Device Tree>
simplebus0: <Flattened device tree simple bus> on ofwbus0
gic0: <ARM Generic Interrupt Controller> mem
0xa01000-0xa01fff,0xa00100-0xa001ff on simplebus0
gic0: pn 0x390, arch 0x1, rev 0x2, implementer 0x43b sc->nirqs 160
l2cache0: <PL310 L2 cache controller> mem 0xa02000-0xa02fff irq 124 on
simplebus0
l2cache0: Part number: 0x3, release: 0x7
l2cache0: L2 Cache: 1024KB/32B 16 ways
l2cache0: L2 Cache enabled
simplebus1: <Flattened device tree simple bus> mem 0x2000000-0x20fffff on
simplebus0
ccm0: <Freescale i.MX6 Clock Control Module> mem 0x20c4000-0x20c7fff irq
119,120 on simplebus1
imx6_anatop0: <Freescale i.MX6 Analog PLLs and Power> mem
0x20c8000-0x20c8fff irq 49 on simplebus1
imx6_anatop0: voltage set to 1225
imx6_anatop0: CPU frequency 984MHz
imx_gpt0: <Freescale i.MX GPT timer> mem 0x2098000-0x209bfff irq 87 on
simplebus1
Event timer "iMXGPT" frequency 11000000 Hz quality 800
Timecounter "iMXGPT" frequency 11000000 Hz quality 1000
uart0: <imx_uart> mem 0x2020000-0x2023fff irq 58 on simplebus1
uart0: console (0,n,8,1)
usbphy0: <Freescale i.MX6 USB PHY> mem 0x20c9000-0x20c9fff irq 44 on
simplebus1
usbphy1: <Freescale i.MX6 USB PHY> mem 0x20ca000-0x20cafff irq 45 on
simplebus1
simplebus2: <Flattened device tree simple bus> mem 0x2100000-0x21fffff on
simplebus0
ffec0: <Freescale Gigabit Ethernet Controller> mem 0x2188000-0x218bfff irq
150,151 on simplebus2
miibus0: <MII bus> on ffec0
atphy0: <Atheros F1 10/100/1000 PHY> PHY 1 on miibus0
atphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseSX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto
ffec0: Ethernet address: 00:1f:7b:b4:06:7f
ehci0: <Freescale i.MX integrated USB controller> mem 0x2184000-0x21841ff
irq 75 on simplebus2
ehci0: [GIANT-LOCKED]
usbus0: EHCI version 1.0
usbus0 on ehci0
ehci1: <Freescale i.MX integrated USB controller> mem 0x2184200-0x21843ff
irq 72 on simplebus2
ehci1: [GIANT-LOCKED]
usbus1: EHCI version 1.0
usbus1 on ehci1
sdhci_imx0: <Freescale uSDHC controller> mem 0x2190000-0x2193fff irq 54 on
simplebus2
mmc0: <MMC/SD bus> on sdhci_imx0
sdhci_imx1: <Freescale uSDHC controller> mem 0x2198000-0x219bfff irq 56 on
simplebus2
mmc1: <MMC/SD bus> on sdhci_imx1
ocotp0: <Freescale On-Chip One-Time-Programmable Memory> mem
0x21bc000-0x21bffff on simplebus2
Timecounters tick every 4.000 msec
usbus0: 480Mbps High Speed USB v2.0
usbus1: 480Mbps High Speed USB v2.0
ugen0.1: <Freescale> at usbus0
uhub0: <Freescale EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus=
0
ugen1.1: <Freescale> at usbus1
uhub1: <Freescale EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus=
1
mmc0: No compatible cards found on bus
mmcsd0: 16GB <SDHC SA16G 1.0 SN 663902625 MFG 12/2011 by 2 TM> at mmc1
50.0MHz/4bit/65535-block
random: unblocking device.
Release APs
uhub0: 1 port with 1 removable, self powered
uhub1: 1 port with 1 removable, self powered
Spurious interrupt detected [0x000003ff]
ugen1.2: <vendor 0x7392> at usbus1
Trying to mount root from ufs:/dev/mmcsd0s2a [rw,noatime]...
warning: no time-of-day clock registered, system time will not be set
accurately
--=20
A better world shall emerge based on faith and understanding - Douglas
MacArthur
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