bdev_aio: Add FreeBSD support

The FreeBSD kernel aio is built around kevent() system call.
Use it for polling, like it is done using io_getevents() on Linux side.

Change-Id: I558236081b8d6870f9a4a3

bdev_aio: Add FreeBSD support

The FreeBSD kernel aio is built around kevent() system call.
Use it for polling, like it is done using io_getevents() on Linux side.

Change-Id: I558236081b8d6870f9a4a3a937df60710045bce9
Signed-off-by: Fedor Uporov <fuporov.vstack@gmail.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18498
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

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bdev: remove {small,large}_buf_pool_size from spdk_bdev_opts

These options were marked as deprecated and to be removed in v23.05.
Users should use iobuf_set_options instead.

Signed-off-by: Konrad S

bdev: remove {small,large}_buf_pool_size from spdk_bdev_opts

These options were marked as deprecated and to be removed in v23.05.
Users should use iobuf_set_options instead.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: Iaba5796c81f8bae89a1c779da9c3944539d9b658
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18123
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot

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add (c) and SPDX header to bash files as needed

per Intel policy to include file commit date using git cmd
below. The policy does not apply to non-Intel (C) notices.

git log --follow -C90% --forma

add (c) and SPDX header to bash files as needed

per Intel policy to include file commit date using git cmd
below. The policy does not apply to non-Intel (C) notices.

git log --follow -C90% --format=%ad --date default <file> | tail -1

and then pull just the year from the result.

Intel copyrights were not added to files where Intel either had
no contribution ot the contribution lacked substance (ie license
header updates, formatting changes, etc)

For intel copyrights added, --follow and -C95% were used.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

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bdevperf: promote bdevperf from test to example application

bdevperf application is utilized in multiple test scenarios
and most prominently in SPDK performance reports.
Similar to perf and fio_plug

bdevperf: promote bdevperf from test to example application

bdevperf application is utilized in multiple test scenarios
and most prominently in SPDK performance reports.
Similar to perf and fio_plugins, it is used to measure performance.
It is intended to represent the expected behavior of users
application that use SPDK bdev layer.

Applications under --enable-tests are intended for specific test
scenarios and user interaction is usually via a test scripts.
Meanwhile --enable-examples are used more broadly to teach and
show usage of SPDK libraries.

As an added benefit with this patch, its possible to compile
bdevperf without need to satisfy additional requirements to
compile all the test applications.

Change-Id: I9aaec1f9d729a1cdee89b5fdc365d61c19b03f82
Signed-off-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14558
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot

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autotest_common.sh: change rpc_py to rpc_cmd

Change rpc_py to use rpc_cmd function.
The former needs to be defined explicitly in the scripts
that uses function, while the latter is a function
alread

autotest_common.sh: change rpc_py to rpc_cmd

Change rpc_py to use rpc_cmd function.
The former needs to be defined explicitly in the scripts
that uses function, while the latter is a function
already available in autotest_common.sh.
Additionally delete unnecessary rpc_py declarations
and override rpc_cmd where additional arguments are
needed (like -s sock_name.sock).

Change-Id: I835f7eb308cd77658a2a425e153ab7ca460b5b61
Signed-off-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12872
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

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