Dariusz Stojaczyk 8b0a4a3c53 bdev_virtio: implement multiqueue ... Virtqueues now have to be "acquired" by a logical CPU core in order to perform any traffic on them. The acquire mechanism is thread-safe to prevent two reactors accessing the same virtqueue at the same time. For now a single virtqueue may be used by only one io_channel. Support for shared virtqueues will be implemented in future. Added new param "Queues" to the virtio config file for VirtioUser bdevs. VirtioPci will use the max available queues num - negotiated during QEMU startup. Change-Id: I3fd4b9d8c470f26ca9b84838b3c64de6f9e48300 Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com> Reviewed-on: https://review.gerrithub.io/377337 Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>		2017-10-16 15:48:09 -04:00
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app	app: spdk_app_fini no longer gives return code	2017-10-10 10:56:34 -04:00
blobfs/rocksdb	test/blobfs: add timing for rocksdb benchmarks	2017-09-20 19:33:50 -04:00
cpp_headers	test/cpp_headers: autogenerate header test files	2016-10-03 10:24:18 -07:00
iscsi_tgt	bdev/malloc: allow user to specify bdev name	2017-10-11 23:55:45 -04:00
lib	test/nvme: add app to check value of deallocated blocks	2017-10-13 18:09:08 -04:00
lvol	test/lvol: Logical volumes RPC test plan	2017-10-06 17:21:28 -04:00
nvmf	test/nvmf: extend test plan for NVMe-oF target	2017-10-10 16:27:58 -04:00
unit	subsystem: move allocation of subsystem_init event to subsystem	2017-10-16 15:14:36 -04:00
vhost	bdev_virtio: implement multiqueue	2017-10-16 15:48:09 -04:00
Makefile	test: begin moving unit tests into test/unit	2017-06-16 16:43:48 -04:00
spdk_cunit.h	include: Move the remainder of the code base to stdinc.h	2017-05-08 13:20:36 -07:00