Hi, This patch series converts virtio-serial-bus to use the guest buffers instead of copying over guest data to the host, as suggested by Paul.
In addition, there are some trivial fixes for the virtio-console and virtio-serial code. v2: - drop the erroring out patch till we decide what's to be done - remove goto usage. Amit Shah (4): virtio-console: Factor out common init between console and generic ports virtio-console: Remove unnecessary braces virtio-serial: Simplify condition for a while loop virtio-serial: Don't copy over guest buffer to host hw/virtio-console.c | 34 +++++++++++++++------------------- hw/virtio-serial-bus.c | 21 ++++++++++++--------- 2 files changed, 27 insertions(+), 28 deletions(-) -- 1.7.3.2