From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH v5 2/4] x86/vm_event: toggle singlestep from vm_event response Date: Fri, 10 Jul 2015 11:30:57 +0100 Message-ID: <559FBB01020000780008F650@mail.emea.novell.com> References: <1436447656-16334-1-git-send-email-tlengyel@novetta.com> <1436447656-16334-2-git-send-email-tlengyel@novetta.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1436447656-16334-2-git-send-email-tlengyel@novetta.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Tamas K Lengyel Cc: kevin.tian@intel.com, wei.liu2@citrix.com, ian.campbell@citrix.com, rcojocaru@bitdefender.com, stefano.stabellini@eu.citrix.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com, xen-devel@lists.xen.org, eddie.dong@intel.com, jun.nakajima@intel.com, keir@xen.org List-Id: xen-devel@lists.xenproject.org >>> On 09.07.15 at 15:14, wrote: > Add an option to the vm_event response to toggle singlestepping on the vCPU. > This is only supported on Intel CPUs which have Monitor Trap Flag > capability. > > Singed-off-by: Tamas K Lengyel > Acked-by: Razvan Cojocaru Acked-by: Jan Beulich > --- > MAINTAINERS | 1 + > xen/arch/x86/Makefile | 1 + > xen/arch/x86/hvm/hvm.c | 10 ++++++++++ > xen/arch/x86/vm_event.c | 41 +++++++++++++++++++++++++++++++++++++++++ > xen/common/vm_event.c | 7 ++++++- > xen/include/asm-arm/vm_event.h | 31 +++++++++++++++++++++++++++++++ Even if trivial, this requires an ARM maintainer's ack imo. Jan