1:18 p.m.
On 09/04/2014 01:59 PM, Robert Moskowitz wrote:
I have gone back to the 8/31 build and still no working ethernet on
the Cubietruck. I tried:
ip link set eth0 up
and nothing. Now looking back on my Cubieboard notes, I had ethernet
problems with that, and Hans said, of course, the uboot provided is
only for the Cubietruck, and if I want to work with my Cubieboard2,
here is how to build your own uboot.
So first, why is the ethernet not working? I can put in my F19 SDcard
and boot this system right up with ethernet access. And I have
Cubieboard2 running the F21 code.
And second, I will see if I can build a uboot from the git provided
from Hans for the Cubietruck and see if that gets things working.
This did not work:
u-boot-sunxi]# make -j4 CROSS_COMPILE=arm-linux-gnu- Cubietruck_defconfig
#
# configuration written to .config
#
#
# configuration written to spl/.config
#
u-boot-sunxi]# make -j4 CROSS_COMPILE=arm-linux-gnu-
make: *** No rule to make target
`/home/rgm/arm/u-boot-sunxi/include/common.h', needed by
`include/config/auto.conf'. Stop.
So no F21 testing on a Cubietruck until I am told how to get the
ethernet working.
On 09/04/2014 12:49 PM, Robert Moskowitz wrote:
> Same problem on Fedora-Minimal-armhfp-21-20140901-sda.raw.xz
>
> But a different MAC addr!
>
> Fedora release 21 (Twenty One)
> Kernel 3.16.1-301.fc21.armv7hl on an armv7l (ttyS0)
>
> localhost login: root
> Password:
> [root@localhost ~]# ip addr show
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
> group default
> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> inet 127.0.0.1/8 scope host lo
> valid_lft forever preferred_lft forever
> inet6 ::1/128 scope host
> valid_lft forever preferred_lft forever
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
> state UP group default qlen 1000
> link/ether b6:f8:b8:3c:d5:5f brd ff:ff:ff:ff:ff:ff
>
> I will keep going back to earlier builds and hopefully I will get to
> one that brings up eth0.
>
> Um This SHOULD be automatic? I did not have to do it for my F21
> testing on the Cubieboard2 or any of my F19 or F20 testing.
>
> On 09/04/2014 11:54 AM, Robert Moskowitz wrote:
>>
>> On 09/04/2014 11:15 AM, Peter Robinson wrote:
>>> On Thu, Sep 4, 2014 at 3:33 PM, Robert Moskowitz
>>> <rgm(a)htt-consult.com> wrote:
>>>> On a Cubietruck -
>>>>
>>>> # yum install policycoreutils-python --nogpgcheck
>>> All packages should now be signed so you can drop the --nogpgcheck
>>>
>>>> One of the configured repositories failed (Fedora 21 - armhfp),
>>>> and yum doesn't have enough cached data to continue. At this
>>>> point the only
>>>> safe thing yum can do is fail. There are a few ways to work
>>>> "fix" this:
>>> Is your date/time correct?
>>
>> I think it might be worst than date/time. I found the SDcard I was
>> working with and booted up. No IP addresses on eth0, so no ntp, and
>> why THAT yum message? Because date/time was essentially ZERO?
>>
>> I never thought to check on the ethernet. I have only started
>> working on my 1 Cubietruck, after getting 5 Cubieboard2 systems put
>> into production. 4 running Redsleeve (with F19 uboot), and 1 F20. I
>> have run F19 on this Cubietruck with no problems with ethernet. So
>> something is broken on the Cubietruck uboot support.
>>
>> Here is what I am seeing on ethernet on the serial console:
>>
>> [ 36.360611] eth0: device MAC address 56:bb:b8:7a:b2:d6
>> [ 36.386336] No MAC Management Counters available
>> [ 36.455808] No MAC Management Counters available
>> [ 36.473714] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>> [ 40.418888] stmmaceth 1c50000.ethernet eth0: Link is Up - 10
>> 0Mbps/Full - flow control off
>> [ 40.433554] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>>
>> Last login: Thu Jan 1 00:00:49 on ttyS0
>> [root@localhost ~]# ip addr show
>> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
>> group default
>> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>> inet 127.0.0.1/8 scope host lo
>> valid_lft forever preferred_lft forever
>> inet6 ::1/128 scope host
>> valid_lft forever preferred_lft forever
>> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
>> state UP group default qlen 1000
>> link/ether 56:bb:b8:7a:b2:d6 brd ff:ff:ff:ff:ff:ff
>>
>>
>
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