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To: Bruce Ashfield <bruce.ashfield@gmail.com>, "Burton, Ross"
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From: Robert Yang <liezhi.yang@windriver.com>
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Date: Fri, 26 Feb 2016 09:27:08 +0800
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Cc: Darren Hart <dvhart@linux.intel.com>,
	Patches and discussions about the oe-core layer
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Subject: Re: qemu needs target kernel sets CONFIG_SCSI_VIRTIO=y to boot vmdk qcow2 and vdi
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On 02/25/2016 08:42 PM, Bruce Ashfield wrote:
>
>
> On Thu, Feb 25, 2016 at 7:10 AM, Burton, Ross <ross.burton@intel.com
> <mailto:ross.burton@intel.com>> wrote:
>
>
>     On 25 February 2016 at 10:36, Robert Yang <liezhi.yang@windriver.com
>     <mailto:liezhi.yang@windriver.com>> wrote:
>
>         We need enable target kernel's CONFIG_SCSI_VIRTIO=y to make native qemu
>         can boot hdddirect, vmdk, qcow2 and vdi, otherwise, the scsi drive can't
>         work in qemu since our vm image's root default to /dev/sda2, or we can
>         change it default to /dev/hda2, then we don't have to make any changes
>         on kernel, but I prefer scsi since ide is going to be out of date.
>
>
>     Are there any other virtio drivers that we really should be enabling in the
>     qemu kernels?
>
>
> We already have a fragment for this, and a set of virtio drivers enabled .. which

Yes, others are fine AFAIK.

// Robert

> is why I find this entire thread confusing :)
>
> Bruce
>
>
>     Ross
>
>     --
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>
>
>
> --
> "Thou shalt not follow the NULL pointer, for chaos and madness await thee at its
> end"