Flush to guarantee no workers are running when suspend returns, for vdpa, vpa_sim, and vduse. (mlx5 already does so, via the path mlx5_vdpa_suspend -> unregister_link_notifier -> flush_workqueue.)
Steve Sistare (3): vhost-vdpa: flush workers on suspend vduse: suspend vdpa_sim: flush workers on suspend drivers/vdpa/vdpa_sim/vdpa_sim.c | 13 +++++++++++++ drivers/vdpa/vdpa_user/vduse_dev.c | 24 ++++++++++++++++++++++++ drivers/vhost/vdpa.c | 3 +++ 3 files changed, 40 insertions(+) -- 2.39.3
