From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Date: Thu, 09 Feb 2012 23:43:40 +0000 Subject: Re: [Android-virt] [PATCH v3] KVM: Factor out kvm_vcpu_kick to arch-generic code Message-Id: <4F345A2C.6090504@freescale.com> List-Id: References: <20120209223331.28279.36149.stgit@ubuntu> <0FEE585F-5E21-47F2-A3F0-AD0DE05EBB43@suse.de> In-Reply-To: <0FEE585F-5E21-47F2-A3F0-AD0DE05EBB43@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Alexander Graf Cc: Christoffer Dall , kvm@vger.kernel.org, tech@virtualopensystems.com, kvm-ppc@vger.kernel.org, android-virt@lists.cs.columbia.edu, mtosatti@redhat.com On 02/09/2012 05:23 PM, Alexander Graf wrote: > How about we return 1 for kvm_arch_vcpu_in_guest_mode() on !x86 > always, just like it's done today basically? Then we can worry about > needless IPIs later and don't regress from the respective current > kick implementations. And perhaps call the function kvm_arch_vcpu_maybe_in_guest_mode() to avoid confusion. -Scott From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Subject: Re: [Android-virt] [PATCH v3] KVM: Factor out kvm_vcpu_kick to arch-generic code Date: Thu, 9 Feb 2012 17:43:40 -0600 Message-ID: <4F345A2C.6090504@freescale.com> References: <20120209223331.28279.36149.stgit@ubuntu> <0FEE585F-5E21-47F2-A3F0-AD0DE05EBB43@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: Christoffer Dall , , , , , To: Alexander Graf Return-path: In-Reply-To: <0FEE585F-5E21-47F2-A3F0-AD0DE05EBB43@suse.de> Sender: kvm-ppc-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On 02/09/2012 05:23 PM, Alexander Graf wrote: > How about we return 1 for kvm_arch_vcpu_in_guest_mode() on !x86 > always, just like it's done today basically? Then we can worry about > needless IPIs later and don't regress from the respective current > kick implementations. And perhaps call the function kvm_arch_vcpu_maybe_in_guest_mode() to avoid confusion. -Scott