numam-spdk/module
Konrad Sztyber 64fe514efa bdev/ocssd: parallel unit ranges
This patch adds the ability to create bdevs on specified parallel unit
ranges on one OCSSD controller.  It allows the user to create multiple
isolated bdevs, each operating on a separate set of parallel units.

To create a bdev on a specified range, a new parameter -r|--range was
added. For example:
 rpc.py bdev_ocssd_create -c nvme0 -b nvme0n1 -r 0-4

will create a bdev on parallel units 0 through 4 (inclusive).  If the
parameter is ommited, the bdev will span across all available units.

Change-Id: Icd94cf1e22fcc72806ef1ce1efd2d7031010009f
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469898
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-12-20 10:02:15 +00:00
..
bdev bdev/ocssd: parallel unit ranges 2019-12-20 10:02:15 +00:00
blob blob_bdev: add spdk_bdev_create_bs_dev_from_desc 2019-09-18 02:59:59 +00:00
blobfs rpc/blobfs: add cache size setting rpc 2019-11-07 00:33:25 +00:00
copy RPC: rename scan_ioat_copy_engine to ioat_scan_copy_engine 2019-09-19 19:24:47 +00:00
env_dpdk env_dpdk/rpc: add rpc to get memory stats. 2019-12-13 11:05:57 +00:00
event app/rpc: Add cpumask to output of thread_get_stats RPC 2019-12-11 11:05:36 +00:00
sock sock/posix: Use sendmsg instead of writev when flushing 2019-12-16 12:34:02 +00:00
Makefile env_dpdk/rpc: add rpc to get memory stats. 2019-12-13 11:05:57 +00:00