Alexey Marchuk 73e87ed244 rdma: Add balanced connection scheduling ... The current connection scheduling mechanism (RoundRobin) doesn't take into account the qpair type and assigns each new qpair to the next poll group. As a side effect there might occur a disbalance when some poll group handles more IO qpairs than others. In RDMA transport it is possible to get the qpair type before the controller creation using a private data from the rdma_cm event, this allows to schedule admin and IO qpairs in the balanced way. Change-Id: I90c368a41c4cd0f5347a83cab7511e4494f05b29 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Signed-off-by: Sasha Kotchubievsky <sashakot@mellanox.com> Signed-off-by: Evgenii Kochetov <evgeniik@mellanox.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468993 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>		2019-09-25 21:08:15 +00:00
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ctrlr_bdev.c	nvmf: Add BDEV IO pending statistics	2019-07-12 12:46:29 +00:00
ctrlr_discovery.c	nvmf: don't keep a global discovery log page.	2019-09-03 00:30:59 +00:00
ctrlr.c	nvmf: Delay sending AER until subsystem resumes	2019-08-14 21:24:27 +00:00
fc_ls.c	nvmf/fc: Move pending_data_buf_queue from fc_conn to fc_poll_group	2019-09-09 00:42:22 +00:00
fc.c	nvmf: Move pending_data_buf_queue to common struct spdk_nvmf_transport_poll_group	2019-09-09 00:42:22 +00:00
Makefile	lib/nvmf: extract RPCs from the subsystem directory	2019-08-21 17:20:28 +00:00
nvmf_fc.h	nvmf: Move pending_data_buf_queue to common struct spdk_nvmf_transport_poll_group	2019-09-09 00:42:22 +00:00
nvmf_internal.h	nvmf: Move pending_data_buf_queue to common struct spdk_nvmf_transport_poll_group	2019-09-09 00:42:22 +00:00
nvmf_rpc.c	RPC: rename delete_nvmf_subsystem to nvmf_delete_subsystem	2019-09-24 16:42:41 +00:00
nvmf.c	RPC: rename nvmf_subsystem_create to nvmf_create_subsystem	2019-09-24 16:42:41 +00:00
rdma.c	rdma: Add balanced connection scheduling	2019-09-25 21:08:15 +00:00
subsystem.c	nvmf: spdk_nvmf_subsystem_remove_ns is no longer asynchronous	2019-07-11 11:19:53 +00:00
tcp.c	nvmf/tcp: Return DIF error to initiator instead of severe disconnection	2019-09-24 17:04:28 +00:00
transport.c	nvmf: Move pending_data_buf_queue to common struct spdk_nvmf_transport_poll_group	2019-09-09 00:42:22 +00:00
transport.h	NVMe-oF Target: Add FC transport.	2019-07-26 22:17:17 +00:00