Am 21.05.2014 um 02:13 schrieb Benjamin Herrenschmidt <benh@kernel.crashin=

g.org>:

=20

quoted

On Tue, 2014-05-20 at 15:49 +0200, Alexander Graf wrote:
Instead of
=20
  if (passed_flag)
    return;
=20
you would do
=20
  if (trigger_irqfd) {
    trigger_irqfd();
    return;
  }
=20
which would be a much nicer, generic interface.

=20
But that's not how PAPR works.

But it's what a non-QEMU VFIO user would want, and it should be easy to impl=
ement.


Alex