On 1/21/20 1:54 PM, Mark Papadakis wrote: > > > This sounds great. It may wind up being far more useful or important > down the road, and if this doesn’t bloat the CQE, that’s fantastic. It's there if we want to use it. And we cannot bloat the CQE otherwise, the size is fixed. But we can use those 32-bits that are currently not used. -- Jens Axboe