From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH 0/5] KVM: x86: 64/32 bit fixes and INIT/BSP fixes Date: Mon, 30 Mar 2015 16:46:19 +0200 Message-ID: <551961BB.1090506@redhat.com> References: <1427719163-5429-1-git-send-email-namit@cs.technion.ac.il> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Nadav Amit , mtosatti@redhat.com Return-path: Received: from mx1.redhat.com ([209.132.183.28]:57196 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753737AbbC3OqY (ORCPT ); Mon, 30 Mar 2015 10:46:24 -0400 In-Reply-To: <1427719163-5429-1-git-send-email-namit@cs.technion.ac.il> Sender: kvm-owner@vger.kernel.org List-ID: On 30/03/2015 14:39, Nadav Amit wrote: > This patch-set handles 2 issues. Patches 1-3 deal with some more cases in which > bits [63:32] are not cleared when using dword opsize. Patches 4-5 handle > anomalies with INIT/BSP (INIT does not behave exactly as reset). > > Thanks for reviewing the patches. > > Nadav Amit (5): > KVM: x86: CMOV emulation on legacy mode is wrong > KVM: x86: POPA emulation may not clear bits [63:32] > KVM: x86: BSF and BSR emulation change register unnecassarily > KVM: x86: INIT and reset sequences are different > KVM: x86: BSP in MSR_IA32_APICBASE is writable > > arch/x86/include/asm/kvm_host.h | 6 ++-- > arch/x86/kvm/emulate.c | 61 ++++++++++++++++++++++++++++------------- > arch/x86/kvm/lapic.c | 13 ++++----- > arch/x86/kvm/lapic.h | 2 +- > arch/x86/kvm/svm.c | 4 +-- > arch/x86/kvm/vmx.c | 33 ++++++++++++---------- > arch/x86/kvm/x86.c | 17 +++++++----- > include/linux/kvm_host.h | 7 ++++- > 8 files changed, 89 insertions(+), 54 deletions(-) > Applying patches 1-3. Paolo