[v2] hw/i386: separate isapc out from pc_piix

[PATCH v2 04/12] hw/i386/pc_piix.c: remove SGX initialisation from pc_init_isa()

Mark Cave-Ayland posted 12 patches 5 months ago

Diff against v1 v3 v4 v5 v6 v7
Download mbox

Maintainers: Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>

There is a newer version of this series

Expand all Fold all

[PATCH v2 04/12] hw/i386/pc_piix.c: remove SGX initialisation from pc_init_isa()

Posted by Mark Cave-Ayland 5 months ago

The Intel SGX instructions only exist on recent CPUs and so would never be available
on a CPU from the pre-PCI era.

Signed-off-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
---
 hw/i386/pc_piix.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 2ce3a3463f..d4fb9787cb 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -492,7 +492,6 @@ static void pc_init_isa(MachineState *machine)
         }
     }
 
-    pc_machine_init_sgx_epc(pcms);
     x86_cpus_init(x86ms, pcmc->default_cpu_version);
 
     if (kvm_enabled()) {
-- 
2.43.0