Users can use RPC to add/remove a namespace to/from
existing NVMe controller, SPDK NVMeoF target will
generate an asynchronous event as an indication to
host when asynchronous event request is available.
While here, we also set the event with invalid log
identifier, so that the host doesn't need to clear
the event. Users can use Set Feature to disable
such event.
Change-Id: I93c4d752f552d3c86c53e80877aa61c093e167cc
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/398759
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I4c23f83ebaf80f1b62fb4c1144ff864bdfd6efbe
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/406014
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Most of these don't actually do anything useful yet, but they are all
required by the NVMe 1.3 specification.
The features are also rearranged in numeric order to make it easier to
match up the cases in the switch statements to the specification.
Change-Id: I5f70ecb0bb38b9e1d8287d32fc2e03bca5f1f8a6
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403903
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ia382110fbbadea51d3b454e07e775afc9e286eae
Fixes: c5cd53cce0 ("Support for Commands Supported and Effects Log Page")
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/405821
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I93a4cae46dad7ec42fd82fa4917fd27e3b14c46a
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/405827
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Set Features - Asynchronous Event Configuration has reserved bits in the
CDW11 value, which we shouldn't allow the host to set. Explicitly set
them to 0 in the Set Features handler to avoid propagating them to the
Get Features return value.
Change-Id: I73ed87d6d310e585c073b1db3b875147b4727007
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403902
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Most Get Features commands can be handled by just setting CDW0 to a
particular value and returning success.
Get Features - Host Identifier needs special handling, so it isn't
converted.
Change-Id: I8a3e2d5659a9ecbb3904589912ccf44d0d25b715
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403901
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
No functionality change, just a cleanup. This will help with future
simplification patches.
Change-Id: Id2efd851ed0add664e516725ab98b5e1f8cafff5
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403900
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
A new optional parameter is added to the NVMe-oF target namespace
options to set the Namespace UUID, which will be reported via the
Identify command Namespace Identification Descriptor list.
Change-Id: I53c6d6fa6475d3395d412d196b42000715e9ed81
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/400894
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Now that the NVMe-oF target emulated controller supports Identify with
CNS = 03h (Namespace Identification Descriptor list), I believe we
support all of the mandatory parts of NVMe 1.3, so let's increase the
reported VS/VER fields to 1.3.
Change-Id: Iee1052bf9ee1a0954f47770c7e5151886e63f11c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403891
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I22c11cdd5ab0ffdf72b27223c0c9cd7282537613
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/402667
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Currently, this just reports the EUI64 and NGUID types, which are
already available in the Identify Namespace data, but this sets up the
framework for reporting a Namespace UUID (which doesn't have a
corresponding field in Identify Namespace) in the future.
Change-Id: I758e6d402ff874d65eca3f1db98d92c1a3f7a11f
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/400893
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Ctrlrs list maintanined by the subsystem structure should be operated
by the thread which creates the subsystem. And this will make the
operations correct.
Change-Id: I7f881a77b1846658b3acd4270b74f86816e87803
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/401541
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Purpose: To make the nvmf subsystem management correct
in next patch.
Change-Id: Ie5433f3a7d47f05c5949dfc723aba73465623f88
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/401540
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Add optional parameters to namespace creation to let the user pick the
namespace globally unique identifier and EUI-64.
Change-Id: Ia3eebaf22f8a64733a00a83f90cafb4977c2d07a
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/399531
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
This will allow more parameters to be added to
spdk_nvmf_subsystem_add_ns() without breaking API/ABI compatibility
later.
Change-Id: I6b2f58f1a2d5fcd4c754830cbd4713dc461a31fc
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/399519
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This patch is used to solve
https://github.com/spdk/spdk/issues/235
With multiple core bining for NVMe-oF target,
the qpairs which belonging to the same ctrlr may
be scheduled to different cores. Thus there is
resource contention to access the struct spdk_nvmf_ctrlr.
And we put the thread info in polling group. Morever,
we introduce an admin_qpair in ctrlr. Since admin_qpair will
always be created at first and freed at last, to reference
this pointer is safe.
Change-Id: I12ac26f9e65b4ed8e48687750046455af0e3be1d
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/398904
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This patch is used to solve
https://github.com/spdk/spdk/issues/235
in the later patch.
Change-Id: I8ef6d3effbff7a6b27e82c397969687d0000542b
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/399349
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
The type of a queue is purely a function of its queue ID.
Add a helper function, spdk_nvmf_qpair_is_admin_queue(), to make the
logic more obvious (akin to nvme_qpair_is_admin_queue() in the NVMe
library).
Change-Id: I7cf5a82d1e3dc50834cc2ff03f5f88c5719c6952
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/398663
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Use the general purpose mechanism to pause a subsystem when a bdev
is hot removed.
Change-Id: I3cd4fb15140d6682707b7840c6a9c3f63fe48e55
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/394259
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
These commands can now pause a subsystem if they need to operate
on it. We don't currently implement any of the NVMe commands
that would need to pause, so this patch is simpler than most
would expect.
Change-Id: I25bfdf8e7577cda2bb0ce248d2889447032b9b4c
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/394121
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Now rely entirely on the user to create and poll
the poll groups.
Change-Id: I66baaa2d0f493390a055a32e6c902f5e2f574534
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/385954
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Disallow multiple I/O queues for the same controller with the same queue
ID. NVMe-oF 1.0 ECN 001 specifies that this condition should return a
status value of Command Sequence Error.
Change-Id: I41126ddec388a985c403025e099ab15da5d3987c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/390662
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Disambiguate the log components from the trace functionality
(include/spdk/trace.h).
The internal spdk_trace_flag structure and related functions will be
renamed in a later commit - this is just a find and replace on
SPDK_TRACE_* and SPDK_LOG_REGISTER_TRACE_FLAG().
Change-Id: I617bd5a9fbe35ffb44ae6020b292658c094a0ad6
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/376421
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
There is a 1:1 correspondence between the two, but it is much
more useful to have a pointer to the poll group.
Change-Id: I8494b0573a9b2cce5819545548d0c65a18bdbe86
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/389640
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
This simplifies the public API and requirements for
user applications.
Change-Id: Ibb0d25a7838a0fa683f39e79cb4fef78adf6aee8
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/388040
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
This is the final set of command processing functions (admin and I/O
commands were already handled in ctrlr.c), and it allows us to clean up
the ctrlr.c API some more.
Change-Id: Ic73c56c44d7fd64bfaa72b6f5f6f0984b4dfa053
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/378018
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Combine nvmf_process_connect() into spdk_nvmf_ctrlr_connect() to
simplify the logic and keep it all together in one function.
This also allows us to move the invalid connect helper function and
macros back out of the header into a static function in one file.
Change-Id: Ia3bd80d0309392520d51bf8f5830d3f23332c5e3
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/378016
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
This moves the subsystem->ctrlrs list management fully into the
subsystem code, which will help simplify thread safety considerations
once we start adding locks.
Change-Id: Ibc118923f1bd520f1e524cde5d45ccfcc69aee1e
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/376025
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Previously we made cntlid globally unique as part of
a strategy for scaling connections that never panned
out. Now, we have a new strategy and don't need cntlid
to be globally unique, so relax the restrictions
and simplify the code.
Change-Id: I167772f5e7d37183715bf9967b0102529144bb2b
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/376250
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Change-Id: I743f5e4d1c24ad5ef9f1fef4c2678e347b179a9f
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/377260
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The current hot plug support assumes only one thread
can access a subsystem at a time, but now that we're
changing that this will need to be reworked. In the
interest of making it easier to change the threading
model, remove hot plug support temporarily. We'll add
it back in once the threading model changes are done.
Change-Id: I15b75b402b85aa62f5ba864a64cde1de3cdb4ba3
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/376417
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
clang 4.0 introduced a new warning, -Waddress-of-packed-member, which
triggers on a couple of spots in NBD and NVMf. Fix them up to silence
the warnings.
Change-Id: I134618f93528ea9a3d08050c34056670a58abdab
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/377441
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
These were duplicated in ctrlr.c and request.c; pull them into
nvmf_internal.h so there's only one copy.
Change-Id: I00d499dd17689e907c182d01e61bde075d217af8
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/376020
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ziye Yang <optimistyzy@gmail.com>
This is not a public API, so simplify the number
of internal header files where important types
are defined.
Change-Id: I115d0497d37e3cfe399c3a5b2546d20aa4fe24b4
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/376249
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
We are still creating one poll group per controller,
so this isn't particularly useful just yet.
Change-Id: I65c54385bdba587d4b1098629727877970d39277
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/376241
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Instead of polling each individual qpair, polling is now
done by poll group. This allows transports to use more
efficient polling schemes in the future.
The RDMA transport as of this patch still just loops
over each qpair in the group and polls it individually,
so this patch results in no performance change yet.
Change-Id: I0f63f0dbbc5fd43c1e0d9729b10b37c2cb0d9881
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/376239
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This prepares us to fan out I/O qpairs to other cores
Change-Id: I3e9a60226cddf3ccd26b7ad121775ee36f07e6a9
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/375480
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Also, move it to the appropriate compilation unit. Further,
remove use of g_nvmf_tgt.
Shift the function to a new compilation unit as well.
Change-Id: I1a43ff366532b450f00aed54a290fb9eed9bf453
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/375455
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The target is accessible through the subsystem.
Change-Id: I69616df48185dbfcbe7c90ca6948457a412c6666
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/375454
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
This matches the name to the behavior and prepares for addition of a new
log macro for "info" log level.
Change-Id: I94ccd49face4309d3368e399528776ab140748c4
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/375833
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
For admin commands with controller to host transfers, make sure no
uninitialized data is returned to the host. This allows us to remove a
few other memset()s in per-command handlers.
Change-Id: I00ef42945a118b6e7a0b68ab21c59fdcd21d0ee2
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/376024
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Use the version #defines from spdk/version.h to build a firmware version
string for the virtual NVMe-oF controller model.
Change-Id: I18285cfa75c8915a7db46d4d79c0447392bd5d8c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/375252
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I19d1866fb90ffd3e3543ccc66a098571ade3e3de
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/375203
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The user can now specify which target they want to
search for the subsystem. Also, change the name to
spdk_nvmf_tgt_find_subsystem and put it in the correct
compilation unit.
Change-Id: I7c085959814c14d8400a0ba2572103b0814a4d0e
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/374879
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This eliminates a couple of references to g_nvmf_tgt
and sets the stage for eliminating that global entirely
in the future.
Change-Id: I068d0874cc8ba122be780e8dbd55bb1efabe10b7
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/374876
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
