[meta-intel] How to support the NUC Kit DE3815TYKHE?

[Darren Hart]

Which image are you building?

What happens when you boot? (please provide an exact error message or
complete dmesg)

On 3/31/15 7:29 PM, Yong Li wrote:
> Thanks Darren! Below is the grub.cfg:
> # Automatically created by OE
> serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1
> default=boot
> timeout=10
> 
> menuentry 'boot'{
> linux /vmlinuz root=/dev/sda2 ro rootwait quiet    console=ttyS0,115200
> console=tty0
> }
> 
> I use this command to create the USB disk:
> 
> scripts/contrib/mkefidisk.sh -v /dev/sdc os.hddimg  /dev/sda
> 
> By the way, I found the ISO image is okay(dd the ISO to usb disk), in
> the ISO, there is initrd in the grub.cfg file, so I think the root cause
> is the grub cannot boot without initrd. Did you test the hddimg +
> mkefidisk.sh ?
> 
> 
> 2015-04-01 0:18 GMT+08:00 Darren Hart <dvhart at linux.intel.com
> <mailto:dvhart at linux.intel.com>>:
> 
>     You'll need to provide more detail for us to help. Exactly how is it
>     failing. Probably a  good idea to share your grub.conf.
>     -- 
>     Darren Hart
>     Intel Open Source Technology Center
> 
>     From: LIYONG <sdliyong at gmail.com <mailto:sdliyong at gmail.com>>
>     Date: Tuesday, March 31, 2015 at 7:21 AM
>     To: Darren Hart <dvhart at linux.intel.com <mailto:dvhart at linux.intel.com>>
>     Cc: YONG LI <sdliyong at gmail.com <mailto:sdliyong at gmail.com>>,
>     <meta-intel at yoctoproject.org <mailto:meta-intel at yoctoproject.org>>
> 
>     Subject: Re: [meta-intel] How to support the NUC Kit DE3815TYKHE?
> 
>         I am using the latest bios 0041, if using grub, it can load and
>         boot the kernel, but cannot pass the command line. The os is
>         64bit, both the grub and the kernel are built using the same conf
> 
>         On Mar 31, 2015 12:35 AM, Darren Hart <dvhart at linux.intel.com
>         <mailto:dvhart at linux.intel.com>> wrote:
>         No, it should work both grub and gummiboot. Are you perhaps
>         mismatching firmware and OS 32b and 64b?
>         -- 
>         Darren Hart
>         Intel Open Source Technology Center
> 
>         From: LIYONG <sdliyong at gmail.com <mailto:sdliyong at gmail.com>>
>         Date: Saturday, March 28, 2015 at 7:55 AM
>         To: Darren Hart <dvhart at linux.intel.com
>         <mailto:dvhart at linux.intel.com>>
>         Cc: <meta-intel at yoctoproject.org
>         <mailto:meta-intel at yoctoproject.org>>, YONG LI
>         <sdliyong at gmail.com <mailto:sdliyong at gmail.com>>
>         Subject: Re: [meta-intel] How to support the NUC Kit DE3815TYKHE?
> 
>             Thanks for your mail! I just found the root cause. The
>             kernel is OK, but the grub efi has problems. It cannot pass
>             the kernel command to the kernel. I have to switch to
>             gummiboot. Is it a known issue ?
> 
>             On Mar 28, 2015 6:32 AM, Darren Hart <dvhart at linux.intel.com
>             <mailto:dvhart at linux.intel.com>> wrote:
> 
>             On 3/26/15 7:41 AM, Yong Li wrote:
>             > Hi All,
>             > 
>             >  
>             > 
>             > I am testing the NUC DE3815TYKHE, Ubuntu 1404 is okay. But the yocto
>             > build image does not work. I tested the intel-corei7-64 and
>             > valleyisland-64, the kernel cannot boot,
>             > 
>             > it seems that it cannot load the /dev/sda2. Does Yocto + meta-intel
>             > supports this NUC?
> 
>             It does and I've booted that board in the past. If you can
>             provide a
>             detailed report of what you are doing, which image you're
>             building,
>             which version, how you're deploying it, etc., we may be able
>             to help.
> 
>             -- 
>             Darren Hart
>             Intel Open Source Technology Center
> 
>         -- _______________________________________________ meta-intel
>         mailing list meta-intel at yoctoproject.org
>         <mailto:meta-intel at yoctoproject.org>
>         https://lists.yoctoproject.org/listinfo/meta-intel 
> 
> 

-- 
Darren Hart
Intel Open Source Technology Center