From mboxrd@z Thu Jan 1 00:00:00 1970 From: marc.zyngier@arm.com (Marc Zyngier) Date: Wed, 02 Oct 2013 17:17:41 +0100 Subject: [PATCH v5 0/4] Target CPU=Host implementation for KVM ARM/ARM64 In-Reply-To: <20131002160444.GA49034@lvm> References: <1380531008-15901-1-git-send-email-anup.patel@linaro.org> <20131002160444.GA49034@lvm> Message-ID: <524C4725.3060700@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 02/10/13 17:04, Christoffer Dall wrote: > On Mon, Sep 30, 2013 at 02:20:04PM +0530, Anup Patel wrote: >> It will be very useful for user space (QEMU/KVMTOOL) if it has a >> method of querying VCPU target type matching to underlying Host. >> We can use such querying mechanism and implement machine models >> in user space where VCPU target type is always same-as/similar-to >> underlying Host (i.e. Target CPU=Host). >> >> This patch series implements KVM_ARM_PREFERRED_TARGET vm ioclt for >> querying VCPU target type matching underlying host. Using this new >> ioctl we can implement VCPU target CPU=Host in user space. >> >> Also, it is not mandatory to call KVM_ARM_PREFERRED_TARGET vm ioctl >> and the old method of trying all possible target types using the >> KVM_ARM_VCPU_INIT ioctl to initialize VCPU works fine. >> > Looks good to me, as soon as Marc acks this one, I'll merge it. Yup, go for it: Acked-by: Marc Zyngier M. -- Jazz is not dead. It just smells funny...