1 files changed, 0 insertions, 123 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0091-KVM-x86-define-SVM-VMX-specific-kvm_arch_-alloc-free.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0091-KVM-x86-define-SVM-VMX-specific-kvm_arch_-alloc-free.patch
deleted file mode 100644
index 7573bb34..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0091-KVM-x86-define-SVM-VMX-specific-kvm_arch_-alloc-free.patch
+++ /dev/null
@@ -1,123 +0,0 @@
-From a91cb665ad19c0f1e7adc797137a40b2b784298f Mon Sep 17 00:00:00 2001
-From: Sudheesh Mavila <sudheesh.mavila@amd.com>
-Date: Tue, 23 Oct 2018 12:18:07 +0530
-Subject: [PATCH 91/95] KVM: x86: define SVM/VMX specific
- kvm_arch_[alloc|free]_vm
-
-From 434a1e94469d3b603f1efabfb044182de4cf88ef
-
-Define kvm_arch_[alloc|free]_vm in x86 as pass through functions
-to new kvm_x86_ops vm_alloc and vm_free, and move the current
-allocation logic as-is to SVM and VMX.  Vendor specific alloc/free
-functions set the stage for SVM/VMX wrappers of 'struct kvm',
-which will allow us to move the growing number of SVM/VMX specific
-member variables out of 'struct kvm_arch'.
-
-Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
-Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-
-Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com>
----
- arch/x86/include/asm/kvm_host.h | 13 +++++++++++++
- arch/x86/kvm/svm.c              | 12 ++++++++++++
- arch/x86/kvm/vmx.c              | 13 +++++++++++++
- 3 files changed, 38 insertions(+)
- mode change 100644 => 100755 arch/x86/kvm/vmx.c
-
-diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
-index 13894c0..0b2bcd2 100755
---- a/arch/x86/include/asm/kvm_host.h
-+++ b/arch/x86/include/asm/kvm_host.h
-@@ -928,6 +928,8 @@ struct kvm_x86_ops {
- 	bool (*has_emulated_msr)(int index);
- 	void (*cpuid_update)(struct kvm_vcpu *vcpu);
- 
-+	struct kvm *(*vm_alloc)(void);
-+	void (*vm_free)(struct kvm *);
- 	int (*vm_init)(struct kvm *kvm);
- 	void (*vm_destroy)(struct kvm *kvm);
- 
-@@ -1094,6 +1096,17 @@ struct kvm_arch_async_pf {
- 
- extern struct kvm_x86_ops *kvm_x86_ops;
- 
-+#define __KVM_HAVE_ARCH_VM_ALLOC
-+static inline struct kvm *kvm_arch_alloc_vm(void)
-+{
-+	return kvm_x86_ops->vm_alloc();
-+}
-+
-+static inline void kvm_arch_free_vm(struct kvm *kvm)
-+{
-+	return kvm_x86_ops->vm_free(kvm);
-+}
-+
- int kvm_mmu_module_init(void);
- void kvm_mmu_module_exit(void);
- 
-diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
-index e7815a3..e6c4353 100755
---- a/arch/x86/kvm/svm.c
-+++ b/arch/x86/kvm/svm.c
-@@ -1715,6 +1715,16 @@ static void __unregister_enc_region_locked(struct kvm *kvm,
- 	kfree(region);
- }
- 
-+static struct kvm *svm_vm_alloc(void)
-+{
-+	return kzalloc(sizeof(struct kvm), GFP_KERNEL);
-+}
-+
-+static void svm_vm_free(struct kvm *kvm)
-+{
-+	kfree(kvm);
-+}
-+
- static void sev_vm_destroy(struct kvm *kvm)
- {
- 	struct kvm_sev_info *sev = &kvm->arch.sev_info;
-@@ -6791,6 +6801,8 @@ static struct kvm_x86_ops svm_x86_ops __ro_after_init = {
- 	.vcpu_free = svm_free_vcpu,
- 	.vcpu_reset = svm_vcpu_reset,
- 
-+	.vm_alloc = svm_vm_alloc,
-+	.vm_free = svm_vm_free,
- 	.vm_init = avic_vm_init,
- 	.vm_destroy = svm_vm_destroy,
- 
-diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
-old mode 100644
-new mode 100755
-index 815ff09..26dc4f4
---- a/arch/x86/kvm/vmx.c
-+++ b/arch/x86/kvm/vmx.c
-@@ -9942,6 +9942,16 @@ static void __noclone vmx_vcpu_run(struct kvm_vcpu *vcpu)
- }
- STACK_FRAME_NON_STANDARD(vmx_vcpu_run);
- 
-+static struct kvm *vmx_vm_alloc(void)
-+{
-+	return kzalloc(sizeof(struct kvm), GFP_KERNEL);
-+}
-+
-+static void vmx_vm_free(struct kvm *kvm)
-+{
-+	kfree(kvm);
-+}
-+
- static void vmx_switch_vmcs(struct kvm_vcpu *vcpu, struct loaded_vmcs *vmcs)
- {
- 	struct vcpu_vmx *vmx = to_vmx(vcpu);
-@@ -12517,6 +12527,9 @@ static struct kvm_x86_ops vmx_x86_ops __ro_after_init = {
- 	.hardware_disable = hardware_disable,
- 	.cpu_has_accelerated_tpr = report_flexpriority,
- 	.has_emulated_msr = vmx_has_emulated_msr,
-+	.vm_init = vmx_vm_init,
-+	.vm_alloc = vmx_vm_alloc,
-+	.vm_free = vmx_vm_free,
- 
- 	.vm_init = vmx_vm_init,
- 
--- 
-2.7.4
-