On Thu, Apr 28, 2022 at 03:22:39PM +0200, Stefano Garzarella wrote: > Vilas reported that virtio-vsock no longer worked properly after > suspend/resume (echo mem >/sys/power/state). > It was impossible to connect to the host and vice versa. > > Indeed, the support has never been implemented. > > This series implement .freeze and .restore callbacks of struct virtio_driver > to support device suspend/resume. > > The first patch factors our the code to initialize and delete VQs. > The second patch uses that code to support device suspend/resume. > > Signed-off-by: Stefano Garzarella <sgarzare@xxxxxxxxxx> Acked-by: Michael S. Tsirkin <mst@xxxxxxxxxx> > Stefano Garzarella (2): > vsock/virtio: factor our the code to initialize and delete VQs > vsock/virtio: add support for device suspend/resume > > net/vmw_vsock/virtio_transport.c | 197 ++++++++++++++++++++----------- > 1 file changed, 131 insertions(+), 66 deletions(-) > > -- > 2.35.1
