bdevperf: Add hide_metadata option

Add hide_metadata option to the bdevperf tool as a global option.
Verify the option by adding a simple test with three DIF configuration.

Signed-off-by: Shuhei Ma

bdevperf: Add hide_metadata option

Add hide_metadata option to the bdevperf tool as a global option.
Verify the option by adding a simple test with three DIF configuration.

Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I20696a07fe8334473854377c38d2ac7516af494f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/25145
Community-CI: Community CI Samsung <spdk.community.ci.samsung@gmail.com>
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <jim.harris@nvidia.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>

show more ...

test/nvme/xnvme: Enable polling in nvme driver

Under latest linux kernels (>=6.11.x) the underlying filename must
support polled io for the uring's IOPOLL to work. Since we use
nvme for these tests,

test/nvme/xnvme: Enable polling in nvme driver

Under latest linux kernels (>=6.11.x) the underlying filename must
support polled io for the uring's IOPOLL to work. Since we use
nvme for these tests, make sure number of polling queues is
> 0 while setting up the driver.

in blockdev.sh xnvme is not the critical part of the tests so instead
of playing with nvme driver, we simply enable conserve_cpu which skips
IOPOLL setup altogether.

Change-Id: I63771c63a8be8bc3415c098ffeefa4475b8dc7ed
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/25321
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Karl Bonde Torp <k.torp@samsung.com>
Community-CI: Community CI Samsung <spdk.community.ci.samsung@gmail.com>
Reviewed-by: Jim Harris <jim.harris@nvidia.com>

show more ...

test/bdev: Simplify nbd_lvol_verify()

This function uses only single nbd so there's no point in passing
the entire list. Also, the es from mkfs doesn't have to be handled
since if it fails errexit w

test/bdev: Simplify nbd_lvol_verify()

This function uses only single nbd so there's no point in passing
the entire list. Also, the es from mkfs doesn't have to be handled
since if it fails errexit will catch it way sooner.

Change-Id: Iee7b66f1bd8b83d5cc03171f7768b34f0da41ba6
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/24786
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>

show more ...

general: fix misspells and typos

Signed-off-by: Kamil Godzwon <kamilx.godzwon@intel.com>
Change-Id: Iab206ef526eb7032c6681a3145450010c91705a4
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+

general: fix misspells and typos

Signed-off-by: Kamil Godzwon <kamilx.godzwon@intel.com>
Change-Id: Iab206ef526eb7032c6681a3145450010c91705a4
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/24120
Community-CI: Mellanox Build Bot
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>

show more ...

test/bdev: Skip "hidden" nvme devices from the sysfs

Change-Id: I76e2da953a49f137cb57bbee8e57707cab02c3b3
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/g

test/bdev: Skip "hidden" nvme devices from the sysfs

Change-Id: I76e2da953a49f137cb57bbee8e57707cab02c3b3
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/23181
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Marek Chomnicki <marek.chomnicki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>

show more ...

test/bdev: Extend RPC_PIPE_TIMEOUT to 30s

This is done to accommodate for time needed to load configuration
which under nvme test suite may attempt to attach multiple
ctrls.

Fixes issue #3312.

Cha

test/bdev: Extend RPC_PIPE_TIMEOUT to 30s

This is done to accommodate for time needed to load configuration
which under nvme test suite may attempt to attach multiple
ctrls.

Fixes issue #3312.

Change-Id: Ie54038b5827dc9def9975fb641ced5b25ed7deaa
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/22453
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>

show more ...

test/common: Provide {ext,null}glob by default in autotest suite

This requires adjustments in several test suites due to some bad
practices exposed by explicit use of nullglob.

Change-Id: Idbe7eeec

test/common: Provide {ext,null}glob by default in autotest suite

This requires adjustments in several test suites due to some bad
practices exposed by explicit use of nullglob.

Change-Id: Idbe7eeec598ffc06e98986898344e4e0d88f4a5d
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/19551
Reviewed-by: Jim Harris <jim.harris@gmail.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...

test/bdev: add raid1 tests

Change-Id: Ib7c8f8818be9da24e829a4d4470671cd39234543
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/

test/bdev: add raid1 tests

Change-Id: Ib7c8f8818be9da24e829a4d4470671cd39234543
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16160
Reviewed-by: Ben Walker <ben@nvidia.com>
Reviewed-by: Jim Harris <jim.harris@gmail.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

test/blockdev: add bdev_crypto_enomem test

Test case which reproduces issue #3076.

Change-Id: Ica5802bdad8e9ca3c44e0377b9b7a79c919ad518
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com

test/blockdev: add bdev_crypto_enomem test

Test case which reproduces issue #3076.

Change-Id: Ica5802bdad8e9ca3c44e0377b9b7a79c919ad518
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/19317
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...

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>

show more ...

accel/dpdk_cryptodev: Update mlx5_pci key config

Wrapped cyrpto credentilas mode is not longer supported.
When NIC is in this mode, xts keys are 48 and 80
bytes for 128b and 256b keys.
Plain text mo

accel/dpdk_cryptodev: Update mlx5_pci key config

Wrapped cyrpto credentilas mode is not longer supported.
When NIC is in this mode, xts keys are 48 and 80
bytes for 128b and 256b keys.
Plain text mode uses standard keys of 32 and 64 bytes.
Nvidia NIC must be re-configured to work in plain text
mode if it was in the wrapped crypto credentails mode.
Wrong key size 512b was used, mlx5_pci supports only
128b or 256b. Now key and key2 length must be equal.
blockdev.sh scripts was updated accordingly.

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I9f67e0074acb5219ee3f53840e158a011b233cdd
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18175
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

bdev_gpt: use unique partition GUID as bdev UUID

In releases of SPDK prior to v23.01, GPT bdevs had a random UUID. This
ended with commit a1c7ae2d3f4ebf5037ecb4295731d715a50146a0, which is OK
becaus

bdev_gpt: use unique partition GUID as bdev UUID

In releases of SPDK prior to v23.01, GPT bdevs had a random UUID. This
ended with commit a1c7ae2d3f4ebf5037ecb4295731d715a50146a0, which is OK
because a non-persistent UUID is not all that useful.

Per Table 5.6 in Section 5.3.3 of UEFI Spec 2.3, each partition has a
16-byte UniquePartitionGUID:

GUID that is unique for every partition entry. Every partition ever
created will have a unique GUID. This GUID must be assigned when the
GPT Partition Entry is created. The GPT Partition Entry is created
whenever the NumberOfPartitionEntries in the GPT Header is increased
to include a larger range of addresses.

With this change, GPT bdevs use this unique partition GUID as the bdev's
UUID.

Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: Id8e8aa9e7903d31f199e8cfdb487e45ce1524d7b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17351
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot

show more ...

test: clarify GPT related comment in blockdev.sh

After we create the GPT, we change the partition type
GUID to the associated SPDK value. The current
comment just says "change the GUID" which is
am

test: clarify GPT related comment in blockdev.sh

After we create the GPT, we change the partition type
GUID to the associated SPDK value. The current
comment just says "change the GUID" which is
ambiguous because there are multiple GUIDs associated
with each partition.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Id821c5c5bbd7a72d84d5ddf4d91d633307f2235b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17855
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

test/blockdev: Use regualr RPC socket for mlx5 config

When RPC server is used for configuration, rpc_cmd
function waits 15 seconds to read all replies. If
mlx5 dpdk driver is used on slow machines o

test/blockdev: Use regualr RPC socket for mlx5 config

When RPC server is used for configuration, rpc_cmd
function waits 15 seconds to read all replies. If
mlx5 dpdk driver is used on slow machines or in
container, RPC framework_start_init may take more
than 15 seconds to execute. As result, rpc_cmd
exits earlier and output of some comamnds
remains in the pipe. Next call of rpc_cmd may
read wrong data, that leads to malformed json
config. To avoid this problem, redirect RPCs to
a regualr rpc socket.

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: Ibfcf56bb0a7f84f69394846d83746c91a4024b9e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16389
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

test/blockdev: add extra crypto bdev for crypto_sw

This will stress the accel chaining code just a little bit more.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: If08625b8606a

test/blockdev: add extra crypto bdev for crypto_sw

This will stress the accel chaining code just a little bit more.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: If08625b8606a021a3494eb4aa8527d2b338bd255
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17040
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

bdev/pmem: Removing bdev pmem - updated tests

Removed tests associated with bdev pmem

Change-Id: Ibfb699eb5626242a7c1930be13eb1f5ded8d6392
Signed-off-by: Marcin Spiewak <marcin.spiewak@intel.com>
R

bdev/pmem: Removing bdev pmem - updated tests

Removed tests associated with bdev pmem

Change-Id: Ibfb699eb5626242a7c1930be13eb1f5ded8d6392
Signed-off-by: Marcin Spiewak <marcin.spiewak@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17003
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...

test/blockdev: Increase qdepth of bdev_verify_big_io test

Due to a problem described in github #2886, we
were not able to run verify payload with big IO
and big queue depth. This problem was fixed w

test/blockdev: Increase qdepth of bdev_verify_big_io test

Due to a problem described in github #2886, we
were not able to run verify payload with big IO
and big queue depth. This problem was fixed with
iobuf utilities, so now we can increase queue
depth in this test.

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I7b8935d17411c260ba416608444106684c17a0cb
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16602
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

bdev_gpt: add new SPDK partition type for off-by-one fix

The gpt bdev module has an off-by-one error. When it
calculates the size of the partition, it simply does
"end - start", when really it shou

bdev_gpt: add new SPDK partition type for off-by-one fix

The gpt bdev module has an off-by-one error. When it
calculates the size of the partition, it simply does
"end - start", when really it should be "end - start + 1".

We cannot just fix it by changing the math here, any
consumers of the partition may have put down metadata
on the partition based on the old size.

So instead add a new SPDK partition type. SPDK will keep
the existing off-by-one behavior when it finds the old
partition type, but will use the correct math when finding
the new partition type.

Fixes issue #2801.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I48eb48c781f1968b59e52b4477ca45e9c81eac11
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16298
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Mike Gerdts <mgerdts@nvidia.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...

test/blockdev.sh: Add config for accel mlx5 crypto ops

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I632e65241203a9d6cedf8b33ddf4ed6a189ed5cc
Reviewed-on: https://review.spdk.io/g

test/blockdev.sh: Add config for accel mlx5 crypto ops

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I632e65241203a9d6cedf8b33ddf4ed6a189ed5cc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15851
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

bdev/crypto: Use accel framework

All DPDK related code is removed, handling of
RESET command was sligthly updated.
Handling of -ENOMEM was updated for cases when
accel API returns -ENOMEM

Crypto te

bdev/crypto: Use accel framework

All DPDK related code is removed, handling of
RESET command was sligthly updated.
Handling of -ENOMEM was updated for cases when
accel API returns -ENOMEM

Crypto tests in blockdev.sh were extended with more
crypto_bdevs to verify NOMEM cases - that failed
with original vbdev_crypto implementation

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: If1feba2449bee852c6c4daca4b3406414db6fded
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14860
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

dpdk_cryptodev: Remove limit on max IO size

Previously vbdev_crypto used DPDK directly and
the restriction on max IO size was propagated to
generic bdev layer which split big IO requests.

Now, when

dpdk_cryptodev: Remove limit on max IO size

Previously vbdev_crypto used DPDK directly and
the restriction on max IO size was propagated to
generic bdev layer which split big IO requests.

Now, when DPDK code is a standalone accel module,
this restriction on max IO size is not visible to
the user and we should get rid of it.

To remove this limitation, allow to submit crypto
operations for part of logical blocks in big IO,
the rest blocks will be processed when all submitted
crypto ops are completed.

To verify this patch, add a functional test which
submits big IO verify mode

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I0ee89e98195a5c744f3fb2bfc752b578965c3bc5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15768
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

misc: Fix spelling mistakes

Found with misspell-fixer.

Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: If062df0189d92e4fb2da3f055fb981909780dc04
Reviewed-on: https://review.spdk.i

misc: Fix spelling mistakes

Found with misspell-fixer.

Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: If062df0189d92e4fb2da3f055fb981909780dc04
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15207
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

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>

show more ...

bdev: remove generation of UUIDs for bdevs that do not provide one

Remove automatic generation of UUIDs for bdevs
that do not provide this value themselves.
This is to clarify whether this field can

bdev: remove generation of UUIDs for bdevs that do not provide one

Remove automatic generation of UUIDs for bdevs
that do not provide this value themselves.
This is to clarify whether this field can be
depended upon.

Modified match files to reflect change in UUID
generation.

Disabled nullglob shell option, as it deletes
empty arrays during word splitting. Bdevs with no
aliases would instead of "[]", have nullpointer
printed, which makes resulting JSON invalid.

Part of enhancement proposed in #2516.

Change-Id: Ic1d5f8f8d001ae1a219e876aef2a19b1ff0b2f2c
Signed-off-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15150
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Mellanox Build Bot

show more ...

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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