On 06/14/2017 10:04 AM, Martin K. Petersen wrote: > > Christoph, > >> I think what Martin wants (or at least what I'd want him to want) is >> to define a few REQ_* bits that mirror the RWF bits, use that to >> transfer the information down the stack, and then only translate it >> to stream ids in the driver. > > Yup. If we have enough space in the existing flags that's perfect (I > lost count after your op/flag shuffle).
There are enough flags, I just implemented it. I'll run some testing and rebase everything, then send out a v3... -- Jens Axboe
