[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH v2 07/13] x86/PMU: Make vpmu not HVM-specific
vpmu structure will be used for both HVM and PV guests. Move it from hvm_vcpu to arch_vcpu. Signed-off-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> --- xen/include/asm-x86/domain.h | 2 ++ xen/include/asm-x86/hvm/vcpu.h | 3 --- xen/include/asm-x86/hvm/vpmu.h | 4 ++-- 3 files changed, 4 insertions(+), 5 deletions(-) diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h index d79464d..4f2247e 100644 --- a/xen/include/asm-x86/domain.h +++ b/xen/include/asm-x86/domain.h @@ -397,6 +397,8 @@ struct arch_vcpu void (*ctxt_switch_from) (struct vcpu *); void (*ctxt_switch_to) (struct vcpu *); + struct vpmu_struct vpmu; + /* Virtual Machine Extensions */ union { struct pv_vcpu pv_vcpu; diff --git a/xen/include/asm-x86/hvm/vcpu.h b/xen/include/asm-x86/hvm/vcpu.h index e8b8cd7..207f65d 100644 --- a/xen/include/asm-x86/hvm/vcpu.h +++ b/xen/include/asm-x86/hvm/vcpu.h @@ -139,9 +139,6 @@ struct hvm_vcpu { u32 msr_tsc_aux; u64 msr_tsc_adjust; - /* VPMU */ - struct vpmu_struct vpmu; - union { struct arch_vmx_struct vmx; struct arch_svm_struct svm; diff --git a/xen/include/asm-x86/hvm/vpmu.h b/xen/include/asm-x86/hvm/vpmu.h index 50cdc4f..051f4f0 100644 --- a/xen/include/asm-x86/hvm/vpmu.h +++ b/xen/include/asm-x86/hvm/vpmu.h @@ -31,9 +31,9 @@ #define VPMU_BOOT_ENABLED 0x1 /* vpmu generally enabled. */ #define VPMU_BOOT_BTS 0x2 /* Intel BTS feature wanted. */ -#define vcpu_vpmu(vcpu) (&((vcpu)->arch.hvm_vcpu.vpmu)) +#define vcpu_vpmu(vcpu) (&((vcpu)->arch.vpmu)) #define vpmu_vcpu(vpmu) (container_of((vpmu), struct vcpu, \ - arch.hvm_vcpu.vpmu)) + arch.vpmu)) #define MSR_TYPE_COUNTER 0 #define MSR_TYPE_CTRL 1 -- 1.8.1.4 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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