Messages in this thread Patch in this message | | | Subject | [PATCH 01 of 24] xen: add missing __HYPERVISOR_arch_[0-7] definisions which ia64 needs | Date | Wed, 02 Apr 2008 10:53:50 -0700 | From | Jeremy Fitzhardinge <> |
| |
From: Isaku Yamahata <yamahata@valinux.co.jp>
Add xen hypercall numbers defined for arch specific use. ia64/xen domU uses __HYPERVISOR_arch_1 to manipulate paravirtualized IOSAPIC. Although all those constants aren't used yet by IA64 at this moment, add all arch specific hypercall numbers.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> --- include/xen/interface/xen.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -57,6 +57,16 @@ #define __HYPERVISOR_event_channel_op 32 #define __HYPERVISOR_physdev_op 33 #define __HYPERVISOR_hvm_op 34 + +/* Architecture-specific hypercall definitions. */ +#define __HYPERVISOR_arch_0 48 +#define __HYPERVISOR_arch_1 49 +#define __HYPERVISOR_arch_2 50 +#define __HYPERVISOR_arch_3 51 +#define __HYPERVISOR_arch_4 52 +#define __HYPERVISOR_arch_5 53 +#define __HYPERVISOR_arch_6 54 +#define __HYPERVISOR_arch_7 55 /* * VIRTUAL INTERRUPTS
| |