From: Ian Campbell <ian.campbell@citrix.com>
Date: Wed, 6 Mar 2013 08:54:28 +0000 (+0000)
Subject: arm: initialise VCPU SCTLR in vcpu_initialise
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~7048^2~22
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https://%22%22/%22http:/www.example.com/cgi/%22https:/%22%22?a=commitdiff_plain;h=c0b352d1980f2dc9c8ab05851d1f4517c8d5a258;p=xen.git

arm: initialise VCPU SCTLR in vcpu_initialise

Ensuring a sane initial starting state for vcpus other than domain 0s.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---

diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c
index ac997d6d15..e3088137a4 100644
--- a/xen/arch/arm/domain.c
+++ b/xen/arch/arm/domain.c
@@ -436,6 +436,8 @@ int vcpu_initialise(struct vcpu *v)
     if ( is_idle_vcpu(v) )
         return rc;
 
+    v->arch.sctlr = SCTLR_BASE;
+
     if ( (rc = vcpu_vgic_init(v)) != 0 )
         return rc;
 
diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index e9c84c76b4..d4fb74fd89 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -455,8 +455,6 @@ int construct_dom0(struct domain *d)
     }
 #endif
 
-    v->arch.sctlr = SCTLR_BASE;
-
     WRITE_SYSREG(HCR_PTW|HCR_BSU_OUTER|HCR_AMO|HCR_IMO|HCR_VM, HCR_EL2);
     isb();