#include <xen/xen.h>
+#include <xen/grant_table.h>
+#include <xen/hvm.h>
#include <xen/interface/xen.h>
#include <xen/interface/memory.h>
+#include <xen/interface/hvm/params.h>
#include <xen/features.h>
#include <xen/platform_pci.h>
+#include <xen/xenbus.h>
#include <asm/xen/hypervisor.h>
#include <asm/xen/hypercall.h>
#include <linux/module.h>
* see Documentation/devicetree/bindings/arm/xen.txt for the
* documentation of the Xen Device Tree format.
*/
+#define GRANT_TABLE_PHYSADDR 0
static int __init xen_guest_init(void)
{
struct xen_add_to_physmap xatp;
const char *s = NULL;
const char *version = NULL;
const char *xen_prefix = "xen,xen-";
+ struct resource res;
node = of_find_compatible_node(NULL, NULL, "xen,xen");
if (!node) {
pr_debug("Xen version not found\n");
return 0;
}
+ if (of_address_to_resource(node, GRANT_TABLE_PHYSADDR, &res))
+ return 0;
+ xen_hvm_resume_frames = res.start >> PAGE_SHIFT;
xen_domain_type = XEN_HVM_DOMAIN;
xen_setup_features();
* is required to use VCPUOP_register_vcpu_info to place vcpu info
* for secondary CPUs as they are brought up. */
per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0];
+
+ gnttab_init();
+ if (!xen_initial_domain())
+ xenbus_probe(NULL);
+
return 0;
}
core_initcall(xen_guest_init);