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...ng in place to operate virtio 1.0 devices, so let's enable revision 1. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/s390x/virtio-ccw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/s390x/virtio-ccw.h b/hw/s390x/virtio-ccw.h index 778ccb9..37a9840 100644 --- a/hw/s390x/virtio-ccw.h +++ b/hw/s390x/virtio-ccw.h @@ -104,7 +104,7 @@ struct VirtioCcwDevice { /* The maximum virtio revision we support. */ static inline int virtio_ccw_rev_max(VirtioCcwDevice *dev) { - return 0; + return dev->host_features & (1ULL << VIRTIO_F_VE...

...ng in place to operate virtio 1.0 devices, so let's enable revision 1. Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> --- hw/s390x/virtio-ccw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/s390x/virtio-ccw.h b/hw/s390x/virtio-ccw.h index 778ccb9..37a9840 100644 --- a/hw/s390x/virtio-ccw.h +++ b/hw/s390x/virtio-ccw.h @@ -104,7 +104,7 @@ struct VirtioCcwDevice { /* The maximum virtio revision we support. */ static inline int virtio_ccw_rev_max(VirtioCcwDevice *dev) { - return 0; + return dev->host_features & (1ULL << VIRTIO_F_VE...

And yet another iteration of virtio-1 support in qemu, tested with the latest virtio kernel patches. Find it at git://github.com/cohuck/qemu virtio-1 Changes from v5: - fixed stupid bug in "virtio: support more feature bits": we need to define a proper prop backend for 64 bit wide handling... - don't negotiate revision 1 unless VERSION_1 is offered - use 64 bit wide features

And yet another iteration of virtio-1 support in qemu, tested with the latest virtio kernel patches. Find it at git://github.com/cohuck/qemu virtio-1 Changes from v5: - fixed stupid bug in "virtio: support more feature bits": we need to define a proper prop backend for 64 bit wide handling... - don't negotiate revision 1 unless VERSION_1 is offered - use 64 bit wide features