diff mbox series

[21/32] q35: Add support for SGX EPC

Message ID 20210419100156.53504-22-yang.zhong@intel.com (mailing list archive)
State New, archived
Headers show
Series Qemu SGX virtualization | expand

Commit Message

Yang Zhong April 19, 2021, 10:01 a.m. UTC
From: Sean Christopherson <sean.j.christopherson@intel.com>

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

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
---
 hw/i386/pc_q35.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 53450190f5..e7af29a94b 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -177,6 +177,9 @@  static void pc_q35_init(MachineState *machine)
         x86ms->below_4g_mem_size = machine->ram_size;
     }
 
+    if (sgx_epc_enabled) {
+        pc_machine_init_sgx_epc(pcms);
+    }
     x86_cpus_init(x86ms, pcmc->default_cpu_version);
 
     kvmclock_create(pcmc->kvmclock_create_always);