From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Ostrovsky Subject: Re: [PATCH v9 3/3] x86/hvm: Indicate avaliability of HW support of APIC virtualization to HVM guests Date: Wed, 23 Apr 2014 09:27:53 -0400 Message-ID: <5357BFD9.6050206@oracle.com> References: <1398194263-21858-1-git-send-email-boris.ostrovsky@oracle.com> <1398194263-21858-4-git-send-email-boris.ostrovsky@oracle.com> <5357A781020000780000B44E@nat28.tlf.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <5357A781020000780000B44E@nat28.tlf.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Jan Beulich Cc: kevin.tian@intel.com, ian.campbell@citrix.com, stefano.stabellini@eu.citrix.com, andrew.cooper3@citrix.com, eddie.dong@intel.com, xen-devel@lists.xen.org, yang.z.zhang@intel.com, ian.jackson@eu.citrix.com List-Id: xen-devel@lists.xenproject.org On 04/23/2014 05:44 AM, Jan Beulich wrote: >>>> On 22.04.14 at 21:17, wrote: >> +void vmx_hypervisor_cpuid_leaf(uint32_t sub_idx, >> + uint32_t *eax, uint32_t *ebx, >> + uint32_t *ecx, uint32_t *edx) >> +{ >> + if ( sub_idx != 0 ) >> + return; >> +printk("cpu_has_vmx_apic_reg_virt=0x%x >> cpu_has_vmx_virtualize_x2apic_mode=0x%x cpu_has_vmx_apic_reg_virt=0x%x >> cpu_has_vmx_virtual_intr_delivery=0x%x\n", cpu_has_vmx_apic_reg_virt, >> cpu_has_vmx_virtualize_x2apic_mode, cpu_has_vmx_apic_reg_virt, >> cpu_has_vmx_virtual_intr_delivery); > Urgh?! > > Jan > I'll fix this after Intel folks comment on this patch. -boris