configs: Enable INTEL_TDX_HOST for x86_64 configs

There are customers that will need this enabled by default

Author: bmastbergen

ciq/configs/kernel-x86_64-debug.config

@@ -507,7 +507,7 @@ CONFIG_X86_INTEL_TSX_MODE_OFF=y
 # CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
 CONFIG_X86_SGX=y
 CONFIG_X86_USER_SHADOW_STACK=y
-# CONFIG_INTEL_TDX_HOST is not set
+CONFIG_INTEL_TDX_HOST=y
 CONFIG_EFI=y
 CONFIG_EFI_STUB=y
 CONFIG_EFI_HANDOVER_PROTOCOL=y
@@ -811,6 +811,7 @@ CONFIG_KVM_SW_PROTECTED_VM=y
 CONFIG_KVM_INTEL=m
 # CONFIG_KVM_INTEL_PROVE_VE is not set
 CONFIG_X86_SGX_KVM=y
+CONFIG_KVM_INTEL_TDX=y
 CONFIG_KVM_AMD=m
 CONFIG_KVM_AMD_SEV=y
 CONFIG_KVM_IOAPIC=y
@@ -1210,6 +1211,7 @@ CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP=y
 CONFIG_ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP=y
 CONFIG_ARCH_WANT_HUGETLB_VMEMMAP_PREINIT=y
 CONFIG_HAVE_GUP_FAST=y
+CONFIG_ARCH_KEEP_MEMBLOCK=y
 CONFIG_NUMA_KEEP_MEMINFO=y
 CONFIG_MEMORY_ISOLATION=y
 CONFIG_EXCLUSIVE_SYSTEM_RAM=y

ciq/configs/kernel-x86_64.config

@@ -504,7 +504,7 @@ CONFIG_X86_INTEL_TSX_MODE_OFF=y
 # CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
 CONFIG_X86_SGX=y
 CONFIG_X86_USER_SHADOW_STACK=y
-# CONFIG_INTEL_TDX_HOST is not set
+CONFIG_INTEL_TDX_HOST=y
 CONFIG_EFI=y
 CONFIG_EFI_STUB=y
 CONFIG_EFI_HANDOVER_PROTOCOL=y
@@ -807,6 +807,7 @@ CONFIG_KVM_SW_PROTECTED_VM=y
 CONFIG_KVM_INTEL=m
 # CONFIG_KVM_INTEL_PROVE_VE is not set
 CONFIG_X86_SGX_KVM=y
+CONFIG_KVM_INTEL_TDX=y
 CONFIG_KVM_AMD=m
 CONFIG_KVM_AMD_SEV=y
 CONFIG_KVM_IOAPIC=y
@@ -1207,6 +1208,7 @@ CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP=y
 CONFIG_ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP=y
 CONFIG_ARCH_WANT_HUGETLB_VMEMMAP_PREINIT=y
 CONFIG_HAVE_GUP_FAST=y
+CONFIG_ARCH_KEEP_MEMBLOCK=y
 CONFIG_NUMA_KEEP_MEMINFO=y
 CONFIG_MEMORY_ISOLATION=y
 CONFIG_EXCLUSIVE_SYSTEM_RAM=y