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Re: [Publicity] Draft technical blog post



On 10/02/2014 04:52 PM, Stefano Stabellini wrote:
On Thu, 2 Oct 2014, George Dunlap wrote:
to control when and how and where urgent messages from outside the chip,
and
from other cores within the same chip, are delivered.

Interrupt controllers occupy a rather awkward position in the
architecture.
They are fairly complicated to implement in hardware; which is why they
are
not yet implemented by Intel's VT hardware. (This may change in the
future.)
But they are far too performance critical for Xen to pass emulation off to
qemu, as it does with virtual disks or virtual networks.  This means that
QEMU
Do I have to? :-)  I think it looks much nicer as "qemu"...
It's a few years now that they have started enforcing the name of the
project as "QEMU" everywhere.

*sigh* Very well...
 -G

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