From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH 04/50] KVM: PPC: e500: MMU API Date: Sun, 08 Jan 2012 15:13:58 +0200 Message-ID: <4F099696.9070907@redhat.com> References: <1325639448-9494-1-git-send-email-agraf@suse.de> <1325639448-9494-5-git-send-email-agraf@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: kvm-ppc@vger.kernel.org, kvm list , Marcelo Tosatti , Scott Wood To: Alexander Graf Return-path: In-Reply-To: <1325639448-9494-5-git-send-email-agraf@suse.de> Sender: kvm-ppc-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On 01/04/2012 03:10 AM, Alexander Graf wrote: > From: Scott Wood > > This implements a shared-memory API for giving host userspace access to > the guest's TLB. > > > +4.59 KVM_DIRTY_TLB > + > +Capability: KVM_CAP_SW_TLB > +Architectures: ppc > +Type: vcpu ioctl > +Parameters: struct kvm_dirty_tlb (in) > +Returns: 0 on success, -1 on error > + > +struct kvm_dirty_tlb { > + __u64 bitmap; > + __u32 num_dirty; > +}; Changes size with 32/64 bit userspace - is this an issue on this subarch? -- error compiling committee.c: too many arguments to function