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Date: Thu, 14 Mar 2013 13:15:14 -0700
From: Darren Hart <dvhart@linux.intel.com>
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On 03/14/2013 12:56 PM, Insop Song wrote:
> Hi Darren,
> 
> mkefidisk.sh works, thank you.
> 
> What I found was, USB still doesn't work even with mkefidisk.sh.
> So I used micro sd card instead.

Aha, yes. You will need to add "rootwait" to your kernel command line
for reliable booting over usb. There is no way I see to determine if USB
is being used (/dev/sda could just as easily be SATA). Perhaps mkefidisk
should just use rootwait by default. Patches accepted.


-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Technical Lead - Linux Kernel