Attempted large jump to head -r337347 for pine64+ 2GB did not finish the boot: eventual MMC handling problems before root file system is mounted

Mon Aug 6 09:49:05 UTC 2018

I amd64 -> aarch64 cross built -r337347 and installed it
(and 2018.07 u-boot-sunxi-with-spl.bin and loader.efi as
bootaa64.efi) as an update. My attempted synchronization
of loader.conf and ttys and devd.conf may be incorrect.
(Previous to this the Pine64+ 2GB seemed to be working
okay but it was at a very old build.)

The kernel config has GENERIC included but the various
debug features disabled. (My typical operating
environment.)

For all I know what the below shows might be expected
at this point. The kernel seems to have problems with
the MMC (that the kernel was loaded from). No other
media are attached. mmcsd0 is really an 128 GiByte
emmc on an adapter. (This historically worked for me.)

Still, the below may give other general hints about the
status of things for Pine64+ 2GB's.

The serial console shows . . .

U-Boot SPL 2018.07 (Aug 02 2018 - 18:42:28 +0000)
DRAM: 2048 MiB
Trying to boot from MMC1

U-Boot 2018.07 (Aug 02 2018 - 18:42:28 +0000) Allwinner Technology

CPU:   Allwinner A64 (SUN50I)
Model: Pine64+
DRAM:  2 GiB
MMC:   SUNXI SD/MMC: 0
Loading Environment from FAT... *** Warning - bad CRC, using default environment

Failed (-5)
In:    serial
Out:   serial
Err:   serial
Net:   phy interface7
eth0: ethernet at 1c30000
starting USB...
USB0:   USB EHCI 1.00
USB1:   USB OHCI 1.0
scanning bus 0 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot:  0 
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1...
Found EFI removable media binary efi/boot/bootaa64.efi
libfdt fdt_check_header(): FDT_ERR_BADMAGIC
Scanning disks on usb...
Disk usb0 not ready
Disk usb1 not ready
Disk usb2 not ready
Disk usb3 not ready
Scanning disks on mmc...
MMC Device 1 not found
MMC Device 2 not found
MMC Device 3 not found
Found 3 disks
477384 bytes read in 25 ms (18.2 MiB/s)
libfdt fdt_check_header(): FDT_ERR_BADMAGIC
## Starting EFI application at 40080000 ...
Consoles: EFI console  
FreeBSD/arm64 EFI loader, Revision 1.1

   Command line arguments: loader.efi
   EFI version: 2.70
   EFI Firmware: Das U-Boot (rev 0.00)
   Console: efi (0)
   Load Path: /\efi\boot\bootaa64.efi
   Load Device: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/USB(0x6,0x0)/HD(1,0x01,0,0x403b,0x1ffe0)
Trying ESP: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/USB(0x6,0x0)/HD(1,0x01,0,0x403b,0x1ffe0)
Setting currdev to disk0p1:
Trying: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/USB(0x6,0x0)/HD(2,0x01,0,0x24400,0xe600000)
Setting currdev to disk0p2:
Loading /boot/defaults/loader.conf
/boot/kernel/kernel text=0x8ce84a data=0x148020+0x72caac syms=[0x8+0x11d000+0x8+0x1108a8]
/boot/entropy size=0x1000
/boot/kernel/umodem.ko text=0x2168 text=0x1410 data=0x102d0+0xfd40 syms=[0x8+0xf30+0x8+0xb73]

Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel]...               
Using DTB provided by EFI at 0x47ffc000.
EHCI failed to shut down host controller.
KDB: debugger backends: ddb
KDB: current backend: ddb
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-CURRENT  r337347M arm64
FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)
VT: init without driver.
KLD file umodem.ko is missing dependencies
Starting CPU 1 (1)
Starting CPU 2 (2)
Starting CPU 3 (3)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
random: unblocking device.
random: entropy device external interface
MAP 47fff000 mode 2 pages 1
MAP 48003000 mode 2 pages 1
MAP b8f20000 mode 2 pages 1
MAP bdfb9000 mode 2 pages 2
kbd0 at kbdmux0
ofwbus0: <Open Firmware Device Tree>
clk_fixed0: <Fixed clock> on ofwbus0
clk_fixed1: <Fixed clock> on ofwbus0
clk_fixed2: <Fixed clock> on ofwbus0
simplebus0: <Flattened device tree simple bus> on ofwbus0
ccu_a64ng0: <Allwinner A64 Clock Control Unit NG> mem 0x1c20000-0x1c203ff on simplebus0
iichb0: <Allwinner Integrated I2C Bus Controller> mem 0x1c2b000-0x1c2b3ff irq 21 on simplebus0
iicbus0: <OFW I2C bus> on iichb0
regfix0: <Fixed Regulator> on ofwbus0
ccu_sun8i_r0: <Allwinner SUN8I_R Clock Control Unit NG> mem 0x1f01400-0x1f014ff on simplebus0
psci0: <ARM Power State Co-ordination Interface Driver> on ofwbus0
gic0: <ARM Generic Interrupt Controller> mem 0x1c81000-0x1c81fff,0x1c82000-0x1c83fff,0x1c84000-0x1c85fff,0x1c86000-0x1c87fff irq 23 on simplebus0
gic0: pn 0x2, arch 0x2, rev 0x1, implementer 0x43b irqs 224
gpio0: <Allwinner GPIO/Pinmux controller> mem 0x1c20800-0x1c20bff irq 12,13,14 on simplebus0
gpiobus0: <OFW GPIO bus> on gpio0
gpio1: <Allwinner GPIO/Pinmux controller> mem 0x1f02c00-0x1f02fff irq 26 on simplebus0
gpiobus1: <OFW GPIO bus> on gpio1
generic_timer0: <ARMv8 Generic Timer> irq 0,1,2,3 on ofwbus0
Timecounter "ARM MPCore Timecounter" frequency 24000000 Hz quality 1000
Event timer "ARM MPCore Eventtimer" frequency 24000000 Hz quality 1000
rtc0: <Allwinner RTC> mem 0x1f00000-0x1f00053 irq 24,25 on simplebus0
rtc0: registered as a time-of-day clock, resolution 1.000000s
awusbphy0: <Allwinner USB PHY> mem 0x1c19400-0x1c19413,0x1c1a800-0x1c1a803,0x1c1b800-0x1c1b803 on simplebus0
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpu1: <Open Firmware CPU> on cpulist0
cpu2: <Open Firmware CPU> on cpulist0
cpu3: <Open Firmware CPU> on cpulist0
aw_mmc0: <Allwinner Integrated MMC/SD controller> mem 0x1c0f000-0x1c0ffff irq 4 on simplebus0
mmc0: <MMC/SD bus> on aw_mmc0
ehci0: <Allwinner Integrated USB 2.0 controller> mem 0x1c1b000-0x1c1b0ff irq 10 on simplebus0
usbus0: EHCI version 1.0
usbus0 on ehci0
ohci0: <Generic OHCI Controller> mem 0x1c1b400-0x1c1b4ff irq 11 on simplebus0
usbus1 on ohci0
gpioc0: <GPIO controller> on gpio0
uart0: <16750 or compatible> mem 0x1c28000-0x1c283ff irq 15 on simplebus0
uart0: console (115384,n,8,1)
iic0: <I2C generic I/O> on iicbus0
gpioc1: <GPIO controller> on gpio1
syscon_generic0: <syscon> mem 0x1c00000-0x1c00fff on simplebus0
awg0: <Allwinner Gigabit Ethernet> mem 0x1c30000-0x1c3ffff irq 27 on simplebus0
miibus0: <MII bus> on awg0
rgephy0: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 0 on miibus0
rgephy0:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow
rgephy1: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 1 on miibus0
rgephy1:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow
awg0: Ethernet address: 02:ba:b1:c5:93:b7
cryptosoft0: <software crypto>
Timecounters tick every 1.000 msec
usbus0: 480Mbps High Speed USB v2.0
usbus1: 12Mbps Full Speed USB v1.0
AW_MMC_INT_RESP_TIMEOUT 
ugen0.1: <Allwinner EHCI root HUB> at usbus0
AW_MMC_INT_RESP_TIMEOUT 
uhub0: <Allwinner EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
ugen1.1: <Generic OHCI root HUB> at usbus1
uhub1: <Generic OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_DATA_END_BIT_ERR
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
AW_MMC_INT_RESP_TIMEOUT 
mmc0: Failed to set VCCQ for card at relative address 2
uhub1: 1 port with 1 removable, self powered
uhub0: 1 port with 1 removable, self powered
aw_mmc0: controller timeout
aw_mmc0: timeout updating clock
aw_mmc0: controller timeout
aw_mmc0: timeout updating clock
aw_mmc0: controller timeout
aw_mmc0: timeout updating clock
aw_mmc0: controller timeout
aw_mmc0: Spurious interrupt - no active request, rint: 0x00000000

mmcsd0: Error reading EXT_CSD Timeout
device_attach: mmcsd0 attach returned 6
Release APs...done
Trying to mount root from ufs:/dev/ufs/PINE64P2Grootfs [rw,noatime]...
CPU  0: ARM Cortex-A53 r0p4mountroot: waiting for device /dev/ufs/PINE64P2Grootfs...
 affinity:  0
 Instruction Set Attributes 0 = <AES+PMULL,SHA1,SHA2,CRC32>
 Instruction Set Attributes 1 = <>
         Processor Features 0 = <AdvSIMD,Float,EL3 32,EL2 32,EL1 32,EL0 32>
         Processor Features 1 = <0>
      Memory Model Features 0 = <4k Granule,64k Granule,MixedEndian,S/NS Mem,16bit ASID,1TB PA>
      Memory Model Features 1 = <>
      Memory Model Features 2 = <32b CCIDX,48b VA>
             Debug Features 0 = <2 CTX Breakpoints,4 Watchpoints,6 Breakpoints,PMUv3,Debug v8>
             Debug Features 1 = <0>
         Auxiliary Features 0 = <0>
         Auxiliary Features 1 = <0>
CPU  1: ARM Cortex-A53 r0p4 affinity:  1
CPU  2: ARM Cortex-A53 r0p4 affinity:  2
CPU  3: ARM Cortex-A53 r0p4 affinity:  3
Mounting from ufs:/dev/ufs/PINE64P2Grootfs failed with error 19.

Loader variables:
  vfs.root.mountfrom=ufs:/dev/ufs/PINE64P2Grootfs
  vfs.root.mountfrom.options=rw,noatime

Manual root filesystem specification:
  <fstype>:<device> [options]
      Mount <device> using filesystem <fstype>
      and with the specified (optional) option list.

    eg. ufs:/dev/da0s1a
        zfs:tank
        cd9660:/dev/cd0 ro
          (which is equivalent to: mount -t cd9660 -o ro /dev/cd0 /)

  ?               List valid disk boot devices
  .               Yield 1 second (for background tasks)
  <empty line>    Abort manual input

mountroot> ?

List of GEOM managed disk devices:

mountroot> 

The "M" in -r337347M is mostly for code tied to powerpc
family experiments. (I try to have a single /usr/src/
code base.)

===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)