search for: d786c2d

...rtio_has_feature(vdev, VIRTIO_F_VERSION_1); > + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) > + return true; > + return virtio_legacy_is_little_endian(); > } > > /* Memory accessors */ > diff --git a/include/linux/vringh.h b/include/linux/vringh.h > index 3ed62ef..d786c2d 100644 > --- a/include/linux/vringh.h > +++ b/include/linux/vringh.h > @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) > > static inline bool vringh_is_little_endian(const struct vringh *vrh) > { > - return vrh->little_endian; > + if (vrh->...

...rtio_has_feature(vdev, VIRTIO_F_VERSION_1); > + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) > + return true; > + return virtio_legacy_is_little_endian(); > } > > /* Memory accessors */ > diff --git a/include/linux/vringh.h b/include/linux/vringh.h > index 3ed62ef..d786c2d 100644 > --- a/include/linux/vringh.h > +++ b/include/linux/vringh.h > @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) > > static inline bool vringh_is_little_endian(const struct vringh *vrh) > { > - return vrh->little_endian; > + if (vrh->...

...rtio_has_feature(vdev, VIRTIO_F_VERSION_1); > + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) > + return true; > + return virtio_legacy_is_little_endian(); > } > > /* Memory accessors */ > diff --git a/include/linux/vringh.h b/include/linux/vringh.h > index 3ed62ef..d786c2d 100644 > --- a/include/linux/vringh.h > +++ b/include/linux/vringh.h > @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) > > static inline bool vringh_is_little_endian(const struct vringh *vrh) > { > - return vrh->little_endian; > + if (vrh->...

...rtio_has_feature(vdev, VIRTIO_F_VERSION_1); > + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) > + return true; > + return virtio_legacy_is_little_endian(); > } > > /* Memory accessors */ > diff --git a/include/linux/vringh.h b/include/linux/vringh.h > index 3ed62ef..d786c2d 100644 > --- a/include/linux/vringh.h > +++ b/include/linux/vringh.h > @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) > > static inline bool vringh_is_little_endian(const struct vringh *vrh) > { > - return vrh->little_endian; > + if (vrh->...

...ruct virtio_device *vdev) { - return virtio_has_feature(vdev, VIRTIO_F_VERSION_1); + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) + return true; + return virtio_legacy_is_little_endian(); } /* Memory accessors */ diff --git a/include/linux/vringh.h b/include/linux/vringh.h index 3ed62ef..d786c2d 100644 --- a/include/linux/vringh.h +++ b/include/linux/vringh.h @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) static inline bool vringh_is_little_endian(const struct vringh *vrh) { - return vrh->little_endian; + if (vrh->little_endian) + return true; + return...

...ruct virtio_device *vdev) { - return virtio_has_feature(vdev, VIRTIO_F_VERSION_1); + if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) + return true; + return virtio_legacy_is_little_endian(); } /* Memory accessors */ diff --git a/include/linux/vringh.h b/include/linux/vringh.h index 3ed62ef..d786c2d 100644 --- a/include/linux/vringh.h +++ b/include/linux/vringh.h @@ -228,7 +228,9 @@ static inline void vringh_notify(struct vringh *vrh) static inline bool vringh_is_little_endian(const struct vringh *vrh) { - return vrh->little_endian; + if (vrh->little_endian) + return true; + return...

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