xen: implement xen_hvm_register_pirq
commit42a1de56f35a9c87932f45439dc1b09c8da0cc95
authorStefano Stabellini <stefano.stabellini@eu.citrix.com>
Thu, 24 Jun 2010 15:42:04 +0000 (24 16:42 +0100)
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 22 Oct 2010 20:25:41 +0000 (22 21:25 +0100)
tree4be6a92222ef2efabd1705cd6b3adb7832f7f9a9
parent01557baff6e9c371d4c96e01089dca32cf347500
xen: implement xen_hvm_register_pirq

xen_hvm_register_pirq allows the kernel to map a GSI into a Xen pirq and
receive the interrupt as an event channel from that point on.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
arch/x86/pci/xen.c
drivers/xen/events.c
include/xen/interface/physdev.h