search for: virtio_blk_get_features_rev

...rtions(+) diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c index 9cfae66..fdc236a 100644 --- a/hw/block/virtio-blk.c +++ b/hw/block/virtio-blk.c @@ -587,6 +587,24 @@ static uint64_t virtio_blk_get_features(VirtIODevice *vdev, uint64_t features) return features; } +static uint64_t virtio_blk_get_features_rev(VirtIODevice *vdev, + uint64_t features, + unsigned int revision) +{ + if (revision == 0) { + /* legacy */ + virtio_clear_feature(&features, VIRTIO_F_VERSION_1); + return virtio_blk_get...

...rtions(+) diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c index 9cfae66..fdc236a 100644 --- a/hw/block/virtio-blk.c +++ b/hw/block/virtio-blk.c @@ -587,6 +587,24 @@ static uint64_t virtio_blk_get_features(VirtIODevice *vdev, uint64_t features) return features; } +static uint64_t virtio_blk_get_features_rev(VirtIODevice *vdev, + uint64_t features, + unsigned int revision) +{ + if (revision == 0) { + /* legacy */ + virtio_clear_feature(&features, VIRTIO_F_VERSION_1); + return virtio_blk_get...

...blk.c b/hw/block/virtio-blk.c > index 9cfae66..fdc236a 100644 > --- a/hw/block/virtio-blk.c > +++ b/hw/block/virtio-blk.c > @@ -587,6 +587,24 @@ static uint64_t virtio_blk_get_features(VirtIODevice *vdev, uint64_t features) > return features; > } > > +static uint64_t virtio_blk_get_features_rev(VirtIODevice *vdev, > + uint64_t features, > + unsigned int revision) > +{ > + if (revision == 0) { > + /* legacy */ > + virtio_clear_feature(&features, VIRTIO_F_VERSION_1);...

...blk.c b/hw/block/virtio-blk.c > index 9cfae66..fdc236a 100644 > --- a/hw/block/virtio-blk.c > +++ b/hw/block/virtio-blk.c > @@ -587,6 +587,24 @@ static uint64_t virtio_blk_get_features(VirtIODevice *vdev, uint64_t features) > return features; > } > > +static uint64_t virtio_blk_get_features_rev(VirtIODevice *vdev, > + uint64_t features, > + unsigned int revision) > +{ > + if (revision == 0) { > + /* legacy */ > + virtio_clear_feature(&features, VIRTIO_F_VERSION_1);...

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

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits