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Spdk/examples/nvme/perf
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Ziye Yang a1c2b2d0a5 nvme/perf: fix the execption case for NVMe qpair polling. 
If do not do that, we will continue polling. And checked
the exceptional handling of aio_check_io, it will just exit.
So we add such case, thus we shall not poll the qpair again.

This is especially useful when we use perf to test against
NVMe-oF target.

Change-Id: Ib820e0b80f80cfceb1ea5e08b359f50d9e360b30
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/c/444325
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-02-13 18:23:15 +00:00
..
.gitignore SPDK: Initial check-in 2015-09-21 08:52:41 -07:00
Makefile build: Install targets for nvme perf and identify 2018-11-29 19:30:08 +00:00
perf.c nvme/perf: fix the execption case for NVMe qpair polling. 2019-02-13 18:23:15 +00:00
README.md nvmf:Add RNIC HBA userspace library for FreeBSD 2018-05-07 16:53:43 +00:00

README.md

Compiling perf on FreeBSD

To use perf test on FreeBSD over NVMe-oF, explicitly link userspace library of HBA. For example, on a setup with Mellanox HBA,

LIBS += -lmlx5