[PATCH] x86: Conditionalise init_dom0_cpu_policy()

[Alejandro Vallejo]

Later patches will keep refactoring create_dom0()
until it can create arbitrary domains. This is one
small step in that direction.

Signed-off-by: Alejandro Vallejo <alejandro.garciavall...@amd.com>
---
 xen/arch/x86/setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
index c6890669b9..6943ffba79 100644
--- a/xen/arch/x86/setup.c
+++ b/xen/arch/x86/setup.c
@@ -1054,7 +1054,8 @@ static struct domain *__init create_dom0(struct boot_info 
*bi)
     if ( IS_ERR(d) )
         panic("Error creating d%u: %ld\n", bd->domid, PTR_ERR(d));
 
-    init_dom0_cpuid_policy(d);
+    if ( pv_shim || d->cdf & (CDF_privileged | CDF_hardware) )
+        init_dom0_cpuid_policy(d);
 
     if ( alloc_dom0_vcpu0(d) == NULL )
         panic("Error creating %pdv0\n", d);

base-commit: 55719030b0bb0069fc8b57cd808dc98dc9d39add
-- 
2.43.0