USB problem found - Re: Fedora-Minimal-armhfp-22_Alpha-TC1-sda.raw.xz on Cubietruck

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Power...

I have been powering my Cubietruck via the otg, rather than the powerplug. I figured since I was not powering a sata drive, I could get by with the lower amps via otg.

So I thought, well why isn't a usb drive being recognized? That is REALLY wierd. Power....

Switched to the power plug connector (2A max) and USB drive recognized. It is coming up as it should as /dev/sda.

I suspect that the keyboard will go ok as well. I have set a timer and will see if I can get past the timeouts I have seen in the past.

ARGH!!!  :)


On 02/19/2015 11:16 AM, Robert Moskowitz wrote:
Well I have a few things perhaps of interest.

I have problems with the firstboot setup and root password. I am using the installer script and the --norootpass option. When I am prompted at the setup, I ignore the setting of the root password. Fortunately I also did not set my user password and made my user have admin priv. Because when I got to login, it wanted a password for root and I could not figure out what. In the past I would just provide 'root' for the login and I was good. So I logged in with my user and did a 'sudo passwd root' to set the root password to what I wanted.

Also with the setup prompts, the timezone option has a display problem. I select America, which takes 3 screens to display on my serial console. I noticed that the line right after the 'press enter' gets skipped. In my case, city 46 is Detroit, where I live. 45 is the last in the first column on the second screen-worth. I press enter and city 47 is listed. I figured out that 46 was Detroit by the ordering, and providing 46 resulted in 'Detroit' being listed as my timezone city.

So I get logged in, with NO usb devices installed. I install a USB drive and nothing. The light does not come on on the USB drive. Nothing new is shown with 'ls /dev/' No sda etc.

I powered off and tried again. Same behaviour. I plugged in a USB keyboard and that got recognized and I was able to login on the monitor console.

[ 138.712000] usb 4-1: new low-speed USB device number 2 using ohci-platform [ 138.919037] usb 4-1: New USB device found, idVendor=0e8f, idProduct=0022 [ 138.925807] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  138.932985] usb 4-1: Product: USB KB V11
[  138.936987] usb 4-1: Manufacturer: GASIA
[ 138.953314] input: GASIA USB KB V11 as /devices/platform/soc@01c00000/1c14400.usb/usb4/4-1/4-1:1.0/0003:0E8F:0022.0001/input/input0 [ 139.018993] hid-generic 0003:0E8F:0022.0001: input,hidraw0: USB HID v1.10 Keyboard [GASIA USB KB V11] on usb-1c14400.usb-1/input0 [ 139.046090] input: GASIA USB KB V11 as /devices/platform/soc@01c00000/1c14400.usb/usb4/4-1/4-1:1.1/0003:0E8F:0022.0002/input/input1 [ 139.113550] hid-generic 0003:0E8F:0022.0002: input,hidraw1: USB HID v1.10 Device [GASIA USB KB V11] on usb-1c14400.usb-1/input1

But still no recognition of the USB drive.

So I started a timer to see what was going to happen. While waiting the following appeared on the serial console:

[  898.271682] dnf (1081) used greatest stack depth: 3840 bytes left

I am assuming this is not important, but passing it along.

Finally after 45 minutes I get:

[ 3133.396767] usb 4-1: USB disconnect, device number 2

on the serial console, and the keyboard is unresponsive. A check with journalctl produced:

Feb 19 10:57:47 localhost.localdomain kernel: usb 4-1: USB disconnect, device number 2 Feb 19 10:57:47 localhost.localdomain systemd-udevd[423]: error opening USB device 'descriptors' file


So Minimal has the problem, as one would suspect. I wonder if the problem is my Cubietruck; USB drive not even registering is worrisome. I will try F21 on it to see. I only have the one CT to test wtih, but I have one Cubieboard2. I am building an SD card to test on it. Will have that testing information in a while.


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