Since QEMU is already able to emulate ioeventfd using pipefd, we're already pretty close to supporting vhost-user on non-Linux systems. This two patches bridge the gap by: 1. Extending event_notifier_get_fd() to be able to return wfd when needed. 2. Modifying the build system to it allows enabling vhost-user on BSD. Sergio Lopez (2): Allow returning EventNotifier's wfd Allow building vhost-user in BSD accel/kvm/kvm-all.c | 12 +++---- block/linux-aio.c | 2 +- block/nvme.c | 2 +- configure | 5 +-- contrib/ivshmem-server/ivshmem-server.c | 5 +-- hw/hyperv/hyperv.c | 2 +- hw/misc/ivshmem.c | 2 +- hw/remote/iohub.c | 13 +++---- hw/remote/proxy.c | 4 +-- hw/vfio/ccw.c | 4 +-- hw/vfio/pci-quirks.c | 6 ++-- hw/vfio/pci.c | 48 +++++++++++++------------ hw/vfio/platform.c | 16 ++++----- hw/virtio/vhost.c | 10 +++--- include/qemu/event_notifier.h | 2 +- meson.build | 2 +- target/s390x/kvm/kvm.c | 2 +- util/aio-posix.c | 4 +-- util/event_notifier-posix.c | 5 ++- util/vfio-helpers.c | 2 +- 20 files changed, 79 insertions(+), 69 deletions(-) -- 2.35.1
