[meta-ti] i *really* want a bootable OE image for my pdlogic am1808 experimenter kit

Javier Martinez Canillas javier at dowhile0.org
Fri Feb 1 03:27:48 PST 2013


> hwclock: can't open '/dev/misc/rtc': No such file or directory
> Thu Jan 31 16:02:00 UTC 2013
> hwclock: can't open '/dev/misc/rtc': No such file or directory
>
>    (hangs)
>

Hi Robert,

I don't have your board but I've seen a similar issue before caused by
using a recent udev and not having enabled CONFIG_DEVTMPFS=y on your
kernel config.

The problem is that since udev-182, udev no longer creates device
nodes under /dev and this has to be managed by the kernel devtmpfs
filesystem.

 This means that a kernel built without devtmpfs config will not boot
since there won't be any device files on /dev.

Hope it helps,
Javier



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