From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38549) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6KXj-0005rG-8F for qemu-devel@nongnu.org; Thu, 23 Jan 2014 08:42:04 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W6KXd-0007PF-5m for qemu-devel@nongnu.org; Thu, 23 Jan 2014 08:42:03 -0500 Received: from mx1.redhat.com ([209.132.183.28]:30088) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6KXc-0007PA-UU for qemu-devel@nongnu.org; Thu, 23 Jan 2014 08:41:57 -0500 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s0NDftTb010601 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 23 Jan 2014 08:41:56 -0500 From: Vadim Rozenfeld Date: Fri, 24 Jan 2014 00:40:44 +1100 Message-Id: <1390484449-20974-3-git-send-email-vrozenfe@redhat.com> In-Reply-To: <1390484449-20974-1-git-send-email-vrozenfe@redhat.com> References: <1390484449-20974-1-git-send-email-vrozenfe@redhat.com> Subject: [Qemu-devel] [PATCH v2 2/7] Don't specify hypervisor system identity List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, mtosatti@redhat.com, Vadim Rozenfeld According to "Requirements for Implementing the Microsoft Hypervisor Interface" (http://msdn.microsoft.com/library/windows/hardware/hh975392) page 5, this leaf is recommended but not required. It may be used for diagnostic and reporting purposes. Signed-off-by: Vadim Rozenfeld --- target-i386/kvm.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/target-i386/kvm.c b/target-i386/kvm.c index db1583a..0aa85a3 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -480,11 +480,6 @@ int kvm_arch_init_vcpu(CPUState *cs) c->eax = signature[0]; c = &cpuid_data.entries[cpuid_i++]; - c->function = HYPERV_CPUID_VERSION; - c->eax = 0x00001bbc; - c->ebx = 0x00060001; - - c = &cpuid_data.entries[cpuid_i++]; c->function = HYPERV_CPUID_FEATURES; if (cpu->hyperv_relaxed_timing) { c->eax |= HV_X64_MSR_HYPERCALL_AVAILABLE; -- 1.8.1.4