[OpenWrt-Devel] OpenWrt-Devel] sunxi: BananaPi reboot problem

[Gerhard Bertelsmann]

Hi,

I have a problem with my BananaPi rebooting with actual trunk (r47935):

###################################################################

root at OpenWrt:/# [ 1618.564068] device eth0 left promiscuous mode
[ 1618.568920] br-lan: port 1(eth0) entered disabled state
[ 1618.581278] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1619.820775] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 1622.831771] reboot: Restarting system

U-Boot SPL 2015.07 (Dec 19 2015 - 13:25:28)
DRAM: 1024 MiB
CPU: 912000000Hz, AXI/AHB/APB: 3/2/2


U-Boot 2015.07 (Dec 19 2015 - 13:25:28 +0100) Allwinner Technology

CPU:   Allwinner A20 (SUN7I)
I2C:   ready
DRAM:  1 GiB
MMC:   SUNXI SD/MMC: 0
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
SCSI:  SUNXI SCSI INIT
SATA link 0 timeout.
AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: ncq stag pm led clo only pmp pio slum part ccc apst
Net:   eth0: ethernet at 01c50000
starting USB...
USB0:   USB EHCI 1.00
USB1:   USB OHCI 1.0
USB2:   USB EHCI 1.00
USB3:   USB OHCI 1.0
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 1 USB Device(s) found
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
data abort
pc : [<7f67945c>]          lr : [<7f6b1040>]
reloc pc : [<4a01845c>]    lr : [<4a050040>]
sp : 7f238cd8  ip : 00000001     fp : 00000018
r10: 7f26f480  r9 : 7f240ee0     r8 : 00000000
r7 : 00000000  r6 : 7f26f538     r5 : 7f26f4d0  r4 : 00000018
r3 : 7f26f3d0  r2 : 7f6b1140     r1 : 00000021  r0 : 7f6b1143
Flags: Nzcv  IRQs off  FIQs off  Mode SVC_32
Resetting CPU ...

resetting ...

U-Boot SPL 2015.07 (Dec 19 2015 - 13:25:28)

###################################################################

The BananaPi loops, throw the exception and can't boot the image -> 
boots again.
If I power cycle the BPi everything is fine and the BPi boots.
Until I reboot -> it loops again.

If I switch to GCC 4_8_LINARO everything is fine - strange.

Does anybody know why the BPi behaves so strange ?

Regards

Gerd
_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel