On Wed, Oct 9, 2013 at 8:01 PM, Cole Robinson <crobinso@xxxxxxxxxx> wrote: > On 10/09/2013 10:13 AM, Daniel P. Berrange wrote: >> On Tue, Oct 08, 2013 at 07:19:05PM +0530, Pranavkumar Sawargaonkar wrote: >>> This patchset extends libvirt for AArch64 (armv8a). >>> >>> All patches have been tested on APM X-Gene SoC and we are able >>> to run libvirtd on APM X-Gene SOC and spawn VMs remotely using >>> virsh and virt-manager. >> >> What is the state of QEMU support for AArch64 ? I see various >> patches in GIT related to AArch64, but no aarch64-softmmu >> emulator binary appears to be created. >> >> >> Daniel >> > > I think the current aarch64 support in qemu is for running on an aarch64 machine. > > But there's patches posted for everything else: build qemu-system-aarch64, > aarch64 emulation, and aarch64 kvm. The qemu-system-aarch64 bit may land > before everything else actually, but it won't be much different from > qemu-system-arm. Yes, aarch64 kvm has been tested with qemu-system-aarch64. Initial patches for QEMU aarch64 were aimed at supporting only KVM but recently quite a few patches have been posted for TCG aarch64 emulation. Largely, the approach in QEMU is to have qemu-system-aarch64 share most of the code with qemu-system-arm. In fact, for qemu-system-aarch64 TCG emulation and aarch64 kvm code is located in target-arm directory which is originally meant for qemu-system-arm. --Anup > > - Cole > > -- > libvir-list mailing list > libvir-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/libvir-list -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list