lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

xen: Add support for HVM hypercalls.

Browse Source 
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
This commit is contained in:
Jeremy Fitzhardinge
2010-05-14 12:38:24 +01:00
parent 1c5474a65b
commit 18f19aa62a
4 changed files with 160 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/x86/include/asm/xen/hypercall.h
View File

@@ -417,6 +417,12 @@ HYPERVISOR_nmi_op(unsigned long op, unsigned long arg)
return _hypercall2(int, nmi_op, op, arg);
}
static inline unsigned long __must_check
HYPERVISOR_hvm_op(int op, void *arg)
{
return _hypercall2(unsigned long, hvm_op, op, arg);
}
static inline void
MULTI_fpu_taskswitch(struct multicall_entry *mcl, int set)
{