From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: [PATCH 1/9] arm: initialise VCPU SCTLR in vcpu_initialise Date: Wed, 6 Mar 2013 08:54:28 +0000 Message-ID: <1362560076-25897-1-git-send-email-ijc@hellion.org.uk> References: <1362559920.8941.98.camel@hastur.hellion.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1362559920.8941.98.camel@hastur.hellion.org.uk> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xen.org Cc: stefano.stabellini@citrix.com, tim@xen.org, Ian Campbell List-Id: xen-devel@lists.xenproject.org From: Ian Campbell Ensuring a sane initial starting state for vcpus other than domain 0s. Signed-off-by: Ian Campbell --- xen/arch/arm/domain.c | 2 ++ xen/arch/arm/domain_build.c | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c index 9be83a6..f369871 100644 --- a/xen/arch/arm/domain.c +++ b/xen/arch/arm/domain.c @@ -435,6 +435,8 @@ 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 07303fe..bdf41fa 100644 --- a/xen/arch/arm/domain_build.c +++ b/xen/arch/arm/domain_build.c @@ -373,8 +373,6 @@ 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_TWI, HCR_EL2); isb(); -- 1.7.10.4