search for: 36a6daa

...__force __virtio64)cpu_to_le64(val); > else > - return (__force __virtio64)val; > + return (__force __virtio64)cpu_to_be64(val); > } > > #endif /* _LINUX_VIRTIO_BYTEORDER */ > diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h > index bd1a582..36a6daa 100644 > --- a/include/linux/virtio_config.h > +++ b/include/linux/virtio_config.h > @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) > > static inline bool virtio_is_little_endian(struct virtio_device *vdev) > { > - return virtio_has_feature(vd...

...__force __virtio64)cpu_to_le64(val); > else > - return (__force __virtio64)val; > + return (__force __virtio64)cpu_to_be64(val); > } > > #endif /* _LINUX_VIRTIO_BYTEORDER */ > diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h > index bd1a582..36a6daa 100644 > --- a/include/linux/virtio_config.h > +++ b/include/linux/virtio_config.h > @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) > > static inline bool virtio_is_little_endian(struct virtio_device *vdev) > { > - return virtio_has_feature(vd...

...__force __virtio64)cpu_to_le64(val); > else > - return (__force __virtio64)val; > + return (__force __virtio64)cpu_to_be64(val); > } > > #endif /* _LINUX_VIRTIO_BYTEORDER */ > diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h > index bd1a582..36a6daa 100644 > --- a/include/linux/virtio_config.h > +++ b/include/linux/virtio_config.h > @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) > > static inline bool virtio_is_little_endian(struct virtio_device *vdev) > { > - return virtio_has_feature(vd...

...__force __virtio64)cpu_to_le64(val); > else > - return (__force __virtio64)val; > + return (__force __virtio64)cpu_to_be64(val); > } > > #endif /* _LINUX_VIRTIO_BYTEORDER */ > diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h > index bd1a582..36a6daa 100644 > --- a/include/linux/virtio_config.h > +++ b/include/linux/virtio_config.h > @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) > > static inline bool virtio_is_little_endian(struct virtio_device *vdev) > { > - return virtio_has_feature(vd...

...64 val) if (little_endian) return (__force __virtio64)cpu_to_le64(val); else - return (__force __virtio64)val; + return (__force __virtio64)cpu_to_be64(val); } #endif /* _LINUX_VIRTIO_BYTEORDER */ diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index bd1a582..36a6daa 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) static inline bool virtio_is_little_endian(struct virtio_device *vdev) { - return virtio_has_feature(vdev, VIRTIO_F_VERSION_1); + if (virt...

...64 val) if (little_endian) return (__force __virtio64)cpu_to_le64(val); else - return (__force __virtio64)val; + return (__force __virtio64)cpu_to_be64(val); } #endif /* _LINUX_VIRTIO_BYTEORDER */ diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index bd1a582..36a6daa 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -207,7 +207,9 @@ int virtqueue_set_affinity(struct virtqueue *vq, int cpu) static inline bool virtio_is_little_endian(struct virtio_device *vdev) { - return virtio_has_feature(vdev, VIRTIO_F_VERSION_1); + if (virt...

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. Patches 1-6 remain the same as the previous post. Patch 7 was heavily changed according to MST's comments. --- Greg Kurz (7): virtio: introduce virtio_is_little_endian() helper tun: add tun_is_little_endian() helper macvtap: introduce macvtap_is_little_endian()

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. Patches 1-6 remain the same as the previous post. Patch 7 was heavily changed according to MST's comments. --- Greg Kurz (7): virtio: introduce virtio_is_little_endian() helper tun: add tun_is_little_endian() helper macvtap: introduce macvtap_is_little_endian()

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. Patch 7 got rewritten according to Cornelia's and Michael's comments. I have also introduced patch 8 that brings BE vnet headers support to tun/macvtap. This series is enough to have vhost_net working flawlessly. I could succesfully reboot guests from ppc64 to ppc64le and

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. Patch 7 got rewritten according to Cornelia's and Michael's comments. I have also introduced patch 8 that brings BE vnet headers support to tun/macvtap. This series is enough to have vhost_net working flawlessly. I could succesfully reboot guests from ppc64 to ppc64le and

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. It is a complete rework of my initial post. Patches 1 to 5 are preliminary work: we move the endianness check out of all memory accessors to separate functions. Patch 6 changes the semantics of the accessors so that they have explicit big endian support. Patch 7 brings the cross-endian

Hi, This patchset allows vhost to be used with legacy virtio when guest and host have a different endianness. It is a complete rework of my initial post. Patches 1 to 5 are preliminary work: we move the endianness check out of all memory accessors to separate functions. Patch 6 changes the semantics of the accessors so that they have explicit big endian support. Patch 7 brings the cross-endian