From 509b6078631ad2437e1a452f749831e401fb8afb Mon Sep 17 00:00:00 2001

From: Paolo Bonzini <pbonzini@redhat.com>

Date: Tue, 1 Feb 2022 20:09:37 +0100

Subject: [PATCH] target/i386: the sgx_epc_get_section stub is reachable

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The sgx_epc_get_section stub is reachable from cpu_x86_cpuid.  It

should not assert, instead it should just return true just like

the "real" sgx_epc_get_section does when SGX is disabled.

Reported-by: Vladimír Beneš <vbenes@redhat.com>

Cc: qemu-stable@nongnu.org

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/hw/i386/sgx-stub.c b/hw/i386/sgx-stub.c

index 26833eb233..16b1dfd90b 100644

--- a/hw/i386/sgx-stub.c

+++ b/hw/i386/sgx-stub.c

@@ -34,5 +34,5 @@ void pc_machine_init_sgx_epc(PCMachineState *pcms)

 bool sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size)

 {

-    g_assert_not_reached();

+    return true;

 }