update Intel copyright notices

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 defa

update Intel copyright notices

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 4 digit 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). Contribution date used
"--follow -C95%" to get the most accurate date.

Note that several files in this patch didn't end the license/(c)
block with a blank comment line so these were added as the vast
majority of files do have this last blank line. Simply there for
consistency.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Id5b7ce4f658fe87132f14139ead58d6e285c04d4
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15192
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>
Community-CI: Mellanox Build Bot

show more ...

app: every app should have an (un)install target

make install should install all apps.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Change-Id: I66c2f4536cb9f4c5bae1895066b

app: every app should have an (un)install target

make install should install all apps.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Change-Id: I66c2f4536cb9f4c5bae1895066be2836038c0672
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12901
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>

show more ...

Replace most BSD 3-clause license text with SPDX identifier.

Many open source projects have moved to using SPDX identifiers
to specify license information, reducing the amount of
boilerplate code in

Replace most BSD 3-clause license text with SPDX identifier.

Many open source projects have moved to using SPDX identifiers
to specify license information, reducing the amount of
boilerplate code in every source file. This patch replaces
the bulk of SPDK .c, .cpp and Makefiles with the BSD-3-Clause
identifier.

Almost all of these files share the exact same license text,
and this patch only modifies the files that contain the
most common license text. There can be slight variations
because the third clause contains company names - most say
"Intel Corporation", but there are instances for Nvidia,
Samsung, Eideticom and even "the copyright holder".

Used a bash script to automate replacement of the license text
with SPDX identifier which is checked into scripts/spdx.sh.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iaa88ab5e92ea471691dc298cfe41ebfb5d169780
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12904
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: <qun.wan@intel.com>

show more ...

event/vhost: separate vhost subsystem to scsi and blk

Separate out SCSI and BLK vhost subsystems to later add
virtio_blk transport abstraction.

This allows for further changes to the vhost_blk, not

event/vhost: separate vhost subsystem to scsi and blk

Separate out SCSI and BLK vhost subsystems to later add
virtio_blk transport abstraction.

This allows for further changes to the vhost_blk, not
affecting vhost_scsi.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Id1ecfeafeb936809a479a43c321e13f75cb3d5ad
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9539
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>

show more ...

event: Shift subsystem initialization code to a separate library

This is useful for applications even if they elect not to use the SPDK
event framework.

This doesn't shift everything in one go - ju

event: Shift subsystem initialization code to a separate library

This is useful for applications even if they elect not to use the SPDK
event framework.

This doesn't shift everything in one go - just the subsystem
initialization logic. Configuration file loading also needs to move
in a separate patch later.

Change-Id: Id419df1045442d416650ed90e5ee78adfdd623d7
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6641
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

build: use DEPDIRS variables to build SPDK_LIB_LIST

All of our Makefiles duplicate huge lists of libraries
in SPDK_LIB_LIST. We have a very precise and accurate
accounting of the library dependenci

build: use DEPDIRS variables to build SPDK_LIB_LIST

All of our Makefiles duplicate huge lists of libraries
in SPDK_LIB_LIST. We have a very precise and accurate
accounting of the library dependencies in
mk/spdk.lib_deps.mk which can be used to generate
the full list if the app specifies the modules and
subsystem libraries it wishes to link.

I did a first pass through all of the existing
Makefiles to take advantage of this new functionality.
There may be more optimizations we can make later but
don't want to hold up this patch for all of them.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Icdaf6f749a6908df2c2ce2db22631a4af4ff3a9e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5553
Community-CI: Broadcom CI
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>

show more ...

vhost: deprecate internal vhost library support

The internal vhost library is used when DPDK's version
is older than 19.05 and the experiemntal vhost nvme
target.

For the CONFIG_INTERNAL_VHOST_LIB

vhost: deprecate internal vhost library support

The internal vhost library is used when DPDK's version
is older than 19.05 and the experiemntal vhost nvme
target.

For the CONFIG_INTERNAL_VHOST_LIB option, SPDK doesn't
enable this option by default over one year and CI
doesn't cover it either, so we may remove it with
this release.

As for the vhost-nvme target, since we are developing
a new vfio-user target solution, it's OK for us to remove
it now.

Change-Id: Ib2cce1db99cd09754307c2828b3187f2d4550304
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4562
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

bdev: move bdev_rpc library contents

We have some RPCs defined in the bdev library itself,
others in a separate bdev_rpc library. There's no need
for the separate library - just move them all into

bdev: move bdev_rpc library contents

We have some RPCs defined in the bdev library itself,
others in a separate bdev_rpc library. There's no need
for the separate library - just move them all into the
bdev library.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I298eedb88924197e64eb315369efb10f402903a5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4364
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

event: move app_rpc contents

There is no need to have the application-level RPCs
defined separately from the event library itself
(which defines the application framework).

Signed-off-by: Jim Harri

event: move app_rpc contents

There is no need to have the application-level RPCs
defined separately from the event library itself
(which defines the application framework).

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ic264ed761f5ec1a40d604e63395c5740af4be1a6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4363
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

event: move log_rpc contents to event library

The log_rpc library serves little (if any) use in
isolation. It makes more sense to just include
this code in the event library. The event library
alr

event: move log_rpc contents to event library

The log_rpc library serves little (if any) use in
isolation. It makes more sense to just include
this code in the event library. The event library
already depends on and uses the log library, and it
is natural to just enable these RPCs directly in
that library instead.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ie39b8598ce0c06729a13d188ce00da44a996accc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4362
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

make: Create variable for event_bdev dependencies

Signed-off-by: Evgeniy Kochetov <evgeniik@mellanox.com>
Change-Id: I7468dd242b83af8b41d72e503c212c1ffac1abd1
Reviewed-on: https://review.spdk.io/ger

make: Create variable for event_bdev dependencies

Signed-off-by: Evgeniy Kochetov <evgeniik@mellanox.com>
Change-Id: I7468dd242b83af8b41d72e503c212c1ffac1abd1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/614
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

global: rename copy to accel

The copy engine library, modules and public APIs have been renamed.
Use of the word `copy` has been replaced with the word `accel`
short for accelerator in preparation f

global: rename copy to accel

The copy engine library, modules and public APIs have been renamed.
Use of the word `copy` has been replaced with the word `accel`
short for accelerator in preparation for adding new capabilities
in the future. Additionally, APIs for what was previously called
the `memcpy` engine have been renamed to identify the engine as a
software accelerator.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Ia607aa718416146fbba1e6792b8de0f66bd8a5de
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/576
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...

env_dpdk/rpc: add rpc to get memory stats.

This will enable us to create a helper applciation to print memory
statistics for a given SPDK application.

Change-Id: I0ad5a8163166a5d67d9a5533303ec08582

env_dpdk/rpc: add rpc to get memory stats.

This will enable us to create a helper applciation to print memory
statistics for a given SPDK application.

Change-Id: I0ad5a8163166a5d67d9a5533303ec0858297ba6b
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/477511
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Community-CI: SPDK CI Jenkins <sys_sgci@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

lib: move trace_rpc into lib/trace

Combinining these two libraries removes some directory complexity. It
also helps us to align on a common practice for including the rpc code
with a given module. T

lib: move trace_rpc into lib/trace

Combinining these two libraries removes some directory complexity. It
also helps us to align on a common practice for including the rpc code
with a given module. This is how all of our bdev modules already do it.
The nbd, net, and scsi modules also follow this pattern.

Change-Id: I5e4c99d7f0facacc6dfe30b2274b60e0d151f8d8
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465210
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

app/vhost: Optional VMD enumeration

VMD section with Enable flag set to true
need to be defined in config file to
enumerate devices behind VMD.

Change-Id: Id22e0b940e789a32507e582efda564adae5beb28

app/vhost: Optional VMD enumeration

VMD section with Enable flag set to true
need to be defined in config file to
enumerate devices behind VMD.

Change-Id: Id22e0b940e789a32507e582efda564adae5beb28
Signed-off-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/459642
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

notify: add notification library

This patch adds library that will provide ability to notify about
events. On one side each spdk library can specify what kind of
notification it can produce and on t

notify: add notification library

This patch adds library that will provide ability to notify about
events. On one side each spdk library can specify what kind of
notification it can produce and on the other side libraries can fetch
those notifications.

Example is bdev module, which lib notify about added or removed bdev.

Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Signed-off-by: Piotr Pelplinski <piotr.pelplinski@intel.com>
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Change-Id: Ia95e564a8a43400b2745d9de8217b9cc84cd1b16
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/431920
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

configure: add option not to use the internal rte_vhost copy

It's disabled by default, so no functionality is changed yet.
The intention is to use the upstream rte_vhost from DPDK,
which - starting

configure: add option not to use the internal rte_vhost copy

It's disabled by default, so no functionality is changed yet.
The intention is to use the upstream rte_vhost from DPDK,
which - starting from DPDK 19.05 - is finally capable of
running with storage device backends.

SPDK still requires a lot of changes in order to support
that upstream version, but the most fundamental change is
dropping vhost-nvme support. It'll remain usable only with
the internal rte_vhost copy and with the upstream rte_vhost
it simply won't be compiled. This allows us at least to
compile with that upstream rte_vhost, where we can pursue
adding the full integration.

Change-Id: Ic8bc5497c4d77bfef77c57f3d5a1f8681ffb6d1f
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/446082
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>

show more ...

lib/trace: add 3 RPC method for tpoint_group_mask

Now trace facility can be enabled/disabled at runtime,
besides app starting parameters

Change-Id: I086564665ba4375b946a5339d5921d6584e9bfda
Signed-

lib/trace: add 3 RPC method for tpoint_group_mask

Now trace facility can be enabled/disabled at runtime,
besides app starting parameters

Change-Id: I086564665ba4375b946a5339d5921d6584e9bfda
Signed-off-by: Liu Xiaodong <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/435470
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

build: move app rules to spdk.app.mk

This removes a ton of duplicate from a lot of
Makefiles. Note that spdk.unittest.mk still keeps
its own app rules, and now just includes
spdk.app_vars.mk instea

build: move app rules to spdk.app.mk

This removes a ton of duplicate from a lot of
Makefiles. Note that spdk.unittest.mk still keeps
its own app rules, and now just includes
spdk.app_vars.mk instead. Fixing Makefiles that
include this .mk file requires more work that is
deferred for now. We do need to add the
"install: all" rule explicitly to this .mk files.

Note that Makefiles need to include spdk.app.mk
now at the end of the file, so that things like
APP and SPDK_LIB_LIST are defined before including
it.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: If6823cda135180c37690ffc96c91660b7f0718e3

Reviewed-on: https://review.gerrithub.io/434283
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>

show more ...

build: remove xx_MODULES_LINKER_ARGS and xx_MODULES_FILES

Application Makefiles can now just add xx_MODULES_LIB_LIST
to SPDK_LIB_LIST. This is possible now since all
SPDK libraries are linked with

build: remove xx_MODULES_LINKER_ARGS and xx_MODULES_FILES

Application Makefiles can now just add xx_MODULES_LIB_LIST
to SPDK_LIB_LIST. This is possible now since all
SPDK libraries are linked with --whole-archive, so there
is no need to differentiate between "modules" libraries
and other SPDK libraries.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iabf81a388b72d3b2a2f48287a8491ddc977722ac

Reviewed-on: https://review.gerrithub.io/434277
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

build: add ALL_MODULES_* variables to spdk.modules.mk

This allows a lot of simplification to SPDK application
makefiles.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I5fa463f6369

build: add ALL_MODULES_* variables to spdk.modules.mk

This allows a lot of simplification to SPDK application
makefiles.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I5fa463f6369834b84a8d92e79fa7768082209d7a

Reviewed-on: https://review.gerrithub.io/434274
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

build: add ENV_LINKER_ARGS to LINK_C and LINK_CXX

This allows us to remove $(ENV_LINKER_ARGS) from all of the
application Makefiles.

Modify spdk.unittest.mk to explicitly set ENV_LINKER_ARGS
to not

build: add ENV_LINKER_ARGS to LINK_C and LINK_CXX

This allows us to remove $(ENV_LINKER_ARGS) from all of the
application Makefiles.

Modify spdk.unittest.mk to explicitly set ENV_LINKER_ARGS
to nothing, to avoid DPDK libraries from getting linked
into unit tests. This seems better than creating separate
LINK_C rules for unit tests. Provide a UNIT_TEST_LINK_ENV
flag to allow select unit tests to override this behavior -
it's needed for some of the env unit tests.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I647f2c848cf434023cf5a1f3a45869bbc4fc8102
Reviewed-on: https://review.gerrithub.io/434145
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

build: remove sock from SOCK_MODULES_LIST

The various *_MODULES_LIST are intended for the modules
that implement the specific interface - not for the
associated core library itself.

For example, BL

build: remove sock from SOCK_MODULES_LIST

The various *_MODULES_LIST are intended for the modules
that implement the specific interface - not for the
associated core library itself.

For example, BLOCKDEV_MODULES_LIST doesn't contain bdev,
it contains all of the bdev modules. Similar for
COPY_MODULES_LIST and copy.

So make SOCK_MODULES_LIST consistent. This is a real
pain because we have to add sock explicitly to a bunch
of individual Makefiles, but I have plans to clean that
up in some future patches.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I0d293372cfb38bfa46c8478a8d9ca9ce23924747

Reviewed-on: https://review.gerrithub.io/434125
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...

spdk_tgt, vhost: move vhost libraries earlier in SPDK_LIB_LIST

Upcoming changes will use --whole-archive on all libraries. This
introduces some issues with the shared library builds, although
it's

spdk_tgt, vhost: move vhost libraries earlier in SPDK_LIB_LIST

Upcoming changes will use --whole-archive on all libraries. This
introduces some issues with the shared library builds, although
it's not entirely clear why these issues don't occur today.

vhost depends on both scsi and bdev - but for the spdk_tgt and
vhost application Makefiles, vhost is listed later than scsi
and bdev. It's best practice to list the libraries in order
of dependence - at least until we add dependencies to the shared
libraries themselves.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ibacfb7781dad60cf3ce6906deaaa2e5c0f5e9571

Reviewed-on: https://review.gerrithub.io/433356
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Seth Howell <seth.howell5141@gmail.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>

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build: fix some library dependencies

Upcoming patches from Lance Hartmann have pointed out
some places where the library lists should be
reordered to enable linking with shared libraries
without bui

build: fix some library dependencies

Upcoming patches from Lance Hartmann have pointed out
some places where the library lists should be
reordered to enable linking with shared libraries
without building dependencies into the shared
libraries themselves. We will build these dependencies
into the shared libraries at some point, but these
patches let us defer that for a bit.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I7b838ce171db723d8408b974731b357bbc098080

Reviewed-on: https://review.gerrithub.io/422438
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>

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