[PULL 29/36] i440fx: Add support for SGX EPC

[Paolo Bonzini]

From: Sean Christopherson <sean.j.christopher...@intel.com>

Enable SGX EPC virtualization, which is currently only support by KVM.

Signed-off-by: Sean Christopherson <sean.j.christopher...@intel.com>
Signed-off-by: Yang Zhong <yang.zh...@intel.com>
Message-Id: <20210719112136.57018-22-yang.zh...@intel.com>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 hw/i386/pc_piix.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index c5da7739ce..dabb66b51d 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -153,6 +153,10 @@ static void pc_init1(MachineState *machine,
         }
     }
 
+    if (x86ms->sgx_epc_list) {
+        pc_machine_init_sgx_epc(pcms);
+    }
+
     x86_cpus_init(x86ms, pcmc->default_cpu_version);
 
     if (pcmc->kvmclock_enabled) {
-- 
2.31.1