diff --git a/sys/amd64/include/vmm.h b/sys/amd64/include/vmm.h index bd6510b92527..4d6242a8134d 100644 --- a/sys/amd64/include/vmm.h +++ b/sys/amd64/include/vmm.h @@ -184,7 +184,6 @@ typedef struct vmspace * (*vmi_vmspace_alloc)(vm_offset_t min, vm_offset_t max); typedef void (*vmi_vmspace_free)(struct vmspace *vmspace); typedef struct vlapic * (*vmi_vlapic_init)(void *vcpui); typedef void (*vmi_vlapic_cleanup)(struct vlapic *vlapic); -typedef int (*vmi_snapshot_t)(void *vmi, struct vm_snapshot_meta *meta); typedef int (*vmi_snapshot_vcpu_t)(void *vcpui, struct vm_snapshot_meta *meta); typedef int (*vmi_restore_tsc_t)(void *vcpui, uint64_t now); @@ -210,7 +209,6 @@ struct vmm_ops { vmi_vlapic_cleanup vlapic_cleanup; /* checkpoint operations */ - vmi_snapshot_t snapshot; vmi_snapshot_vcpu_t vcpu_snapshot; vmi_restore_tsc_t restore_tsc; }; diff --git a/sys/amd64/include/vmm_snapshot.h b/sys/amd64/include/vmm_snapshot.h index d08f980e7988..c4d7fc4d4371 100644 --- a/sys/amd64/include/vmm_snapshot.h +++ b/sys/amd64/include/vmm_snapshot.h @@ -47,8 +47,7 @@ struct vmctx; enum snapshot_req { - STRUCT_VMX, - STRUCT_VIOAPIC, + STRUCT_VIOAPIC = 1, STRUCT_VM, STRUCT_VLAPIC, VM_MEM, diff --git a/sys/amd64/vmm/amd/svm.c b/sys/amd64/vmm/amd/svm.c index ee1154ef85b6..d995b68ebdc6 100644 --- a/sys/amd64/vmm/amd/svm.c +++ b/sys/amd64/vmm/amd/svm.c @@ -2415,15 +2415,6 @@ svm_vlapic_cleanup(struct vlapic *vlapic) } #ifdef BHYVE_SNAPSHOT -static int -svm_snapshot(void *vmi, struct vm_snapshot_meta *meta) -{ - if (meta->op == VM_SNAPSHOT_RESTORE) - flush_by_asid(); - - return (0); -} - static int svm_vcpu_snapshot(void *vcpui, struct vm_snapshot_meta *meta) { @@ -2656,7 +2647,6 @@ const struct vmm_ops vmm_ops_amd = { .vlapic_init = svm_vlapic_init, .vlapic_cleanup = svm_vlapic_cleanup, #ifdef BHYVE_SNAPSHOT - .snapshot = svm_snapshot, .vcpu_snapshot = svm_vcpu_snapshot, .restore_tsc = svm_restore_tsc, #endif diff --git a/sys/amd64/vmm/intel/vmx.c b/sys/amd64/vmm/intel/vmx.c index fa94c707001c..91406f0614ce 100644 --- a/sys/amd64/vmm/intel/vmx.c +++ b/sys/amd64/vmm/intel/vmx.c @@ -4093,12 +4093,6 @@ vmx_vlapic_cleanup(struct vlapic *vlapic) } #ifdef BHYVE_SNAPSHOT -static int -vmx_snapshot(void *vmi, struct vm_snapshot_meta *meta) -{ - return (0); -} - static int vmx_vcpu_snapshot(void *vcpui, struct vm_snapshot_meta *meta) { @@ -4254,7 +4248,6 @@ const struct vmm_ops vmm_ops_intel = { .vlapic_init = vmx_vlapic_init, .vlapic_cleanup = vmx_vlapic_cleanup, #ifdef BHYVE_SNAPSHOT - .snapshot = vmx_snapshot, .vcpu_snapshot = vmx_vcpu_snapshot, .restore_tsc = vmx_restore_tsc, #endif diff --git a/sys/amd64/vmm/vmm.c b/sys/amd64/vmm/vmm.c index 794ec5ab6597..36a129e8ec8f 100644 --- a/sys/amd64/vmm/vmm.c +++ b/sys/amd64/vmm/vmm.c @@ -254,7 +254,6 @@ DEFINE_VMMOPS_IFUNC(void, vmspace_free, (struct vmspace *vmspace)) DEFINE_VMMOPS_IFUNC(struct vlapic *, vlapic_init, (void *vcpui)) DEFINE_VMMOPS_IFUNC(void, vlapic_cleanup, (struct vlapic *vlapic)) #ifdef BHYVE_SNAPSHOT -DEFINE_VMMOPS_IFUNC(int, snapshot, (void *vmi, struct vm_snapshot_meta *meta)) DEFINE_VMMOPS_IFUNC(int, vcpu_snapshot, (void *vcpui, struct vm_snapshot_meta *meta)) DEFINE_VMMOPS_IFUNC(int, restore_tsc, (void *vcpui, uint64_t now)) @@ -2917,9 +2916,6 @@ vm_snapshot_req(struct vm *vm, struct vm_snapshot_meta *meta) int ret = 0; switch (meta->dev_req) { - case STRUCT_VMX: - ret = vmmops_snapshot(vm->cookie, meta); - break; case STRUCT_VMCX: ret = vm_snapshot_vcpu(vm, meta); break; diff --git a/usr.sbin/bhyve/snapshot.c b/usr.sbin/bhyve/snapshot.c index 0c9e32abd326..6143f6f3a489 100644 --- a/usr.sbin/bhyve/snapshot.c +++ b/usr.sbin/bhyve/snapshot.c @@ -155,7 +155,6 @@ static const struct vm_snapshot_dev_info snapshot_devs[] = { static const struct vm_snapshot_kern_info snapshot_kern_structs[] = { { "vhpet", STRUCT_VHPET }, { "vm", STRUCT_VM }, - { "vmx", STRUCT_VMX }, { "vioapic", STRUCT_VIOAPIC }, { "vlapic", STRUCT_VLAPIC }, { "vmcx", STRUCT_VMCX },