Am 10.01.2013 17:48, schrieb Stefan Hajnoczi: > Windows guests do not work with x-data-plane=on because misaligned request > support is missing in hw/dataplane/virtio-blk.c. This series adds a bounce > buffer when the request is misaligned. Windows guests now work with > x-data-plane=on. > > Stefan Hajnoczi (3): > block: make qiov_is_aligned() public > dataplane: extract virtio-blk read/write processing into do_rdwr_cmd() > dataplane: handle misaligned virtio-blk requests > > block.c | 16 +++++++++++ > block/raw-posix.c | 18 +------------ > hw/dataplane/virtio-blk.c | 67 > +++++++++++++++++++++++++++++++++++++++-------- > include/block/block.h | 1 + > 4 files changed, 74 insertions(+), 28 deletions(-)
Patches 1 and 2: Reviewed-by: Kevin Wolf <kw...@redhat.com>