From: Hongyong Zang <zanghongyong@xxxxxxxxxx> Virtio-serial set up (max_ports+1)*2 vqs when device probes, but may not all io_ports are used. These patches create vqs of port0 and control port when probing the device, then create io-vqs when called add_port(). Hongyong Zang (2): virtio-pci: add setup_vqs flag in vp_try_to_find_vqs virtio-serial: setup_port_vq when adding port drivers/char/virtio_console.c | 65 ++++++++++++++++++++++++++++++++++++++-- drivers/virtio/virtio_pci.c | 17 ++++++++-- 2 files changed, 74 insertions(+), 8 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
