On 3/15/23 9:15 AM, Stefan Hajnoczi wrote: > Hi Ming and Jens, > It would be great if you have time to clarify whether deadlocks can > occur or not. If you have any questions about the scenario I was > describing, please let me know. I don't believe there is. In anything not ancient, you are always allowed to submit and the documentation should be updated to describe that correctly. We don't return -EBUSY for submits with overflow pending. -- Jens Axboe
