On Sunday 26 October 2014 22:17:21 Pavel Machek wrote:

On Sun 2014-10-26 12:12:46, Pali Roh?r wrote:

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On Sunday 26 October 2014 12:08:25 Pavel Machek wrote:

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Hi!

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On Sun, Oct 19, 2014 at 09:19:37PM +0200, Pavel Machek 

wrote:

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I am trying to use nfsroot, so I can't use modules.

Why not?

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(I am attaching full config, in case I missed
something important).

I'm using the below config with 3.17 and g_ether works
OK.

(My initramfs modprobes g_ether, runs busybox ifconfig
for usb0 and launches sshd.)

I am trying to get 3.14 kernel to work, first. There, usb
gadget works when compiled into kernel. But with modules,
I get

# root@(none):/tmp# insmod libcomposite.ko
# root@(none):/tmp# insmod u_ether.ko
# root@(none):/tmp# insmod usb_f_rndis.ko
# root@(none):/tmp# insmod g_ether.ko

[  169.061218] udc musb-hdrc.0.auto: registering UDC
driver [g_ether] [  169.078918] g_ether musb-hdrc.0.auto:
failed to start g_ether: -2

-2 is ENOENT...

Can you try g_nokia.ko? I used this module for usb
networking.

I have root prepared on /dev/mmcblk0p6. I tried 3.17 with
rx51_defconfig, but no, it refuses to mount it.

VFS: Cannot open root device "mmcblk0p6" or ....: error -19.

And then it proceeds to list mmcblk0p6 as one of available
options

:-(.

Ideas welcome.
									Pavel

Try to add rootdelay=30 or rootwait to kernel cmdline.

-- 
Pali Roh?r
pali.rohar at gmail.com
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