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authorAvi Kivity <avi@redhat.com>2009-05-31 18:15:37 +0300
committerAvi Kivity <avi@redhat.com>2009-09-10 08:32:44 +0300
commit6c8166a77c98f473eb91e96a61c3cf78ac617278 (patch)
tree89395728e590fa21da4d8274186a365df8ae7a0b /arch/x86/kvm/svm.c
parentb188d2d365702cfc660a56d66f4bf77ebf14a5c2 (diff)
KVM: SVM: Fold kvm_svm.h info svm.c
kvm_svm.h is only included from svm.c, so fold it in. Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm.c')
-rw-r--r--arch/x86/kvm/svm.c41
1 files changed, 40 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index e3e7edca35d..522e69597a1 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -15,7 +15,6 @@
*/
#include <linux/kvm_host.h>
-#include "kvm_svm.h"
#include "irq.h"
#include "mmu.h"
#include "kvm_cache_regs.h"
@@ -57,6 +56,46 @@ MODULE_LICENSE("GPL");
#define nsvm_printk(fmt, args...) do {} while(0)
#endif
+static const u32 host_save_user_msrs[] = {
+#ifdef CONFIG_X86_64
+ MSR_STAR, MSR_LSTAR, MSR_CSTAR, MSR_SYSCALL_MASK, MSR_KERNEL_GS_BASE,
+ MSR_FS_BASE,
+#endif
+ MSR_IA32_SYSENTER_CS, MSR_IA32_SYSENTER_ESP, MSR_IA32_SYSENTER_EIP,
+};
+
+#define NR_HOST_SAVE_USER_MSRS ARRAY_SIZE(host_save_user_msrs)
+
+struct kvm_vcpu;
+
+struct vcpu_svm {
+ struct kvm_vcpu vcpu;
+ struct vmcb *vmcb;
+ unsigned long vmcb_pa;
+ struct svm_cpu_data *svm_data;
+ uint64_t asid_generation;
+ uint64_t sysenter_esp;
+ uint64_t sysenter_eip;
+
+ u64 next_rip;
+
+ u64 host_user_msrs[NR_HOST_SAVE_USER_MSRS];
+ u64 host_gs_base;
+ unsigned long host_cr2;
+
+ u32 *msrpm;
+ struct vmcb *hsave;
+ u64 hsave_msr;
+
+ u64 nested_vmcb;
+
+ /* These are the merged vectors */
+ u32 *nested_msrpm;
+
+ /* gpa pointers to the real vectors */
+ u64 nested_vmcb_msrpm;
+};
+
/* enable NPT for AMD64 and X86 with PAE */
#if defined(CONFIG_X86_64) || defined(CONFIG_X86_PAE)
static bool npt_enabled = true;