Virtio is currently defined as "guest-endian", but that's a slippery
concept when the target can change endian. In particular, virtio devices
fail on little-endian powerpc 64.
Feedback welcome!
Rusty.
Rusty Russell (7):
virtio: allow byte swapping for vring and config access
target-ppc: ppc64 targets can be either endian.
hw/net/virtio-net: use virtio wrappers to access headers.
hw/net/virtio-balloon: use virtio wrappers to access page frame
numbers.
hw/block/virtio-blk: use virtio wrappers to access headers.
hw/scsi/virtio-scsi: use virtio wrappers to access headers.
hw/char/virtio-serial-bus: use virtio wrappers to access headers.
configure | 1 +
hw/block/virtio-blk.c | 35 +++++-----
hw/char/virtio-serial-bus.c | 34 +++++-----
hw/net/virtio-net.c | 15 +++--
hw/scsi/virtio-scsi.c | 33 ++++-----
hw/virtio/virtio-balloon.c | 3 +-
hw/virtio/virtio.c | 46 +++++++++----
include/hw/virtio/virtio-access.h | 138 ++++++++++++++++++++++++++++++++++++++
target-ppc/misc_helper.c | 8 +++
9 files changed, 242 insertions(+), 71 deletions(-)
create mode 100644 include/hw/virtio/virtio-access.h
--
1.8.1.2
