Niklas Cassel ee4868de68 bdev/zone: add support for max active zones
The NVMe Zoned Namespace Command Set Specification has, in addition to a
Max Open Resources limit, a Max Active Resources limit.

An active resource is defined as zone being in zone state implicit open,
explicit open, or closed.

Create a function spdk_bdev_get_max_active_zones() in the generic SPDK
zone layer, so that this limit can be exposed to the user.

Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Change-Id: I6f61fc45e1dc38689dc54d5649c35fa9b91dbdfc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6908
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2021-03-19 08:23:09 +00:00
..
2020-08-17 08:19:46 +00:00
2020-10-20 08:54:53 +00:00