[Accel-config] Re: [PATCH 0/2] Add API to get wq occupancy
Luck, Tony <tony.luck at intel.com> Wed, 11 Aug 2021 16:52:28 +0000
| Newsgroups | dev.linux.lists.accel-config |
|---|---|
| Message-ID | <[email protected]> |
> Adds API to get wq occupancy attribute and include in wq listing. What do we mean by "occupancy"? To me that sounds like "how many of the available slots in the WQ are in use?" Does the h/w provide that information? It seems like it would be transient (i.e. the device will process descriptors and change the value almost as fast as it can be read). -Tony