[LSF/MM/BPF BOF] Userspace command abouts

[Keith Busch]

On Fri, Feb 24, 2023 at 11:54:39PM +0000, Chaitanya Kulkarni wrote:
> I do think that we should work on CDL for NVMe as it will solve some of
> the timeout related problems effectively than using aborts or any other
> mechanism.

That proposal exists in NVMe TWG, but doesn't appear to have recent activity.
The last I heard, one point of contention was where the duration limit property
exists: within the command, or the queue. From my perspective, if it's not at
the queue level, the limit becomes meaningless, but hey, it's not up to me.