On Tue, Oct 31, 2023 at 10:30:41AM +0200, Yishai Hadas wrote: > > And further, is caller expected not to invoke several of these > > in parallel on the same device? If yes this needs to be > > documented. I don't see where does vfio enforce this if yes. > Please have a look at virtiovf_issue_legacy_rw_cmd() from patch #9. > > It has a lock on its VF device to serialize access to the bar, it includes > calling this API. > > Yishai OK so if caller must serialize accesses then please document this assumption.
