v2: - added patch 01 to use monitor_fd_param() in the blkio module - use monitor_fd_param() to parse the fd like vhost devices [Stefan]
v1: https://lore.kernel.org/qemu-devel/20230502145050.224615-1-sgarz...@redhat.com/ The virtio-blk-vhost-vdpa driver in libblkio 1.3.0 supports the new 'fd' property. Let's expose this to the user, so the management layer can pass the file descriptor of an already opened vhost-vdpa character device. This is useful especially when the device can only be accessed with certain privileges. Stefano Garzarella (2): stubs/monitor: add monitor_fd_param() block/blkio: add 'fd' option to virtio-blk-vhost-vdpa driver qapi/block-core.json | 6 ++++- block/blkio.c | 53 +++++++++++++++++++++++++++++++++++++++++++- stubs/monitor.c | 6 +++++ 3 files changed, 63 insertions(+), 2 deletions(-) -- 2.40.1
