x86/hvm: Re-instate HVM IRQ debug code and add keyhandler.
authorPaul Durrant <paul.durrant@citrix.com>
Wed, 30 Nov 2011 14:42:04 +0000 (06:42 -0800)
committerPaul Durrant <paul.durrant@citrix.com>
Wed, 30 Nov 2011 14:42:04 +0000 (06:42 -0800)
commit6e130c6e988cfa17fc980ad3af3bfd1e28a18348
treeecd8ecb8c9113725838bdd5cdcc167ca861310b3
parent16a12a3879ddfba594c2a5356bdaa9edcb5e9fda
x86/hvm: Re-instate HVM IRQ debug code and add keyhandler.

I found this patch useful a couple of times while trying to debug the
viridian problem.  irq_dump() was #ifdef-ed out so this patch puts it
back and registers a handler on the 'I' key to iterate over all HVM
domains and call it.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
xen/arch/x86/hvm/irq.c