search for: vring_should_notifi

On Thu, Dec 11, 2014 at 02:25:10PM +0100, Cornelia Huck wrote: > Handle endianness conversion for virtio-1 virtqueues correctly. > > Note that dataplane now needs to be built per-target. > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> > --- > hw/block/dataplane/virtio-blk.c | 4 +- > hw/scsi/virtio-scsi-dataplane.c |

On Thu, Dec 11, 2014 at 02:25:10PM +0100, Cornelia Huck wrote: > Handle endianness conversion for virtio-1 virtqueues correctly. > > Note that dataplane now needs to be built per-target. > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> > --- > hw/block/dataplane/virtio-blk.c | 4 +- > hw/scsi/virtio-scsi-dataplane.c |

On Tue, 25 Nov 2014 14:24:18 +0100 Cornelia Huck <cornelia.huck at de.ibm.com> wrote: > Handle endianness conversion for virtio-1 virtqueues correctly. > > Note that dataplane now needs to be built per-target. > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> > --- We still have the same error as in your previous post... In file included from

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 4 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 4 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 4 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 4 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 3 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs | 2 +-

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 3 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs | 2 +-

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 3 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs | 2 +-

Handle endianness conversion for virtio-1 virtqueues correctly. Note that dataplane now needs to be built per-target. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/block/dataplane/virtio-blk.c | 3 +- hw/scsi/virtio-scsi-dataplane.c | 2 +- hw/virtio/Makefile.objs | 2 +- hw/virtio/dataplane/Makefile.objs | 2 +-

On Tue, 7 Oct 2014 16:40:03 +0200 Cornelia Huck <cornelia.huck at de.ibm.com> wrote: > Handle endianness conversion for virtio-1 virtqueues correctly. > > Note that dataplane now needs to be built per-target. > It also affects hw/virtio/virtio-pci.c: In file included from include/hw/virtio/dataplane/vring.h:23:0, from include/hw/virtio/virtio-scsi.h:21,

On Tue, 7 Oct 2014 16:40:03 +0200 Cornelia Huck <cornelia.huck at de.ibm.com> wrote: > Handle endianness conversion for virtio-1 virtqueues correctly. > > Note that dataplane now needs to be built per-target. > It also affects hw/virtio/virtio-pci.c: In file included from include/hw/virtio/dataplane/vring.h:23:0, from include/hw/virtio/virtio-scsi.h:21,

On Tue, 20 Jan 2015 10:43:31 +0000 Stefan Hajnoczi <stefanha at gmail.com> wrote: > On Thu, Dec 11, 2014 at 02:25:10PM +0100, Cornelia Huck wrote: > > Handle endianness conversion for virtio-1 virtqueues correctly. > > > > Note that dataplane now needs to be built per-target. > > > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> >

On Tue, 20 Jan 2015 10:43:31 +0000 Stefan Hajnoczi <stefanha at gmail.com> wrote: > On Thu, Dec 11, 2014 at 02:25:10PM +0100, Cornelia Huck wrote: > > Handle endianness conversion for virtio-1 virtqueues correctly. > > > > Note that dataplane now needs to be built per-target. > > > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> >

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

This patchset aims to get us some way to implement virtio-1 compliant and transitional devices in qemu. Branch available at git://github.com/cohuck/qemu virtio-1 I've mainly focused on: - endianness handling - extended feature bits - virtio-ccw new/changed commands Thanks go to Thomas for some preliminary work in this area. I've been able to start guests both with and without the