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Re: [PATCH] target/i386: sgx: mark device not user creatable

From: Thomas Huth
Subject: Re: [PATCH] target/i386: sgx: mark device not user creatable
Date: Tue, 9 Nov 2021 18:57:14 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.0

On 09/11/2021 18.50, Paolo Bonzini wrote:
The device is created by the machine based on the sgx-epc property.
It should not be created by users.

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
  hw/i386/sgx-epc.c | 1 +
  1 file changed, 1 insertion(+)

diff --git a/hw/i386/sgx-epc.c b/hw/i386/sgx-epc.c
index 55e2217eae..e508827e78 100644
--- a/hw/i386/sgx-epc.c
+++ b/hw/i386/sgx-epc.c
@@ -154,6 +154,7 @@ static void sgx_epc_class_init(ObjectClass *oc, void *data)
      dc->realize = sgx_epc_realize;
      dc->unrealize = sgx_epc_unrealize;
      dc->desc = "SGX EPC section";
+    dc->user_creatable = false;
      device_class_set_props(dc, sgx_epc_properties);
mdc->get_addr = sgx_epc_md_get_addr;

Reviewed-by: Thomas Huth <thuth@redhat.com>

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