3737 Commits

Author SHA1 Message Date
Maciej Wawryk
f3b3fa7753 test: Shellcheck - correct rule: Use "${var:?}"\
Correct shellcheck rule SC2115: Use "${var:?}" to
ensure this never expands to /* .

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I4a6beef338b7a3c496f1b74a0cdbbdff83403ddc
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471464
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-24 17:36:52 +00:00
Maciej Wawryk
a8dee6d1b9 test: Shellcheck - correct rule: Useless echo?
Correct shellcheck rule SC2116: Useless echo?
Instead of 'cmd $(echo foo)', just use 'cmd foo'.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I940eb1ec72ba00ecb89ca770300f5d37e90e8a86
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471452
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-24 17:36:52 +00:00
Maciej Wawryk
64d0c173cd test: Shellcheck - correct rule: Use a ( subshell ) to avoid having to cd back
Correct shellcheck rule SC2103: Use a ( subshell ) to avoid having to cd back.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I474e11f5753c3482c7924548ab7c0183d4ac419d
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471437
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>
2019-10-24 17:36:52 +00:00
Seth Howell
5215fad6ef nvme: Add an API for updating a controller trid.
This can be useful when trying to perform multipath failover at the
application level. However, the controller must be in the failed state
before calling this function.

Change-Id: I5403c0036fed5dd3600ee20592925297494ba8aa
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470699
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-24 17:36:31 +00:00
Seth Howell
ecd108eb4b examples/nvme: add a reconnect example.
This is simply a dumbed down version of perf so that we don't add extra
functionality to perf that might impact its performance.

Change-Id: Ia2716a61abcc5269dafcda394d40517d156fdb2a
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471661
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>
2019-10-24 17:36:31 +00:00
Seth Howell
e45b619c3d nvme: add function to reconnect qpairs.
While it is unlikely that a single qpair will be failed, it is important
to make it possible to reconnect a single qpair.

This function is also handy at the application layer when going through
a reconnect workflow. If we get -ENXIO from a qpair when we poll, we
will turn around and call this function. If we get -ENXIO from this
function, then we know the whole controller is failed and we need to do
a reset.

Change-Id: I6a8ea0ce27fce2f5fc0a5b3db05834acd68e6a39
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471417
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Alexey Marchuk <alexeymar@mellanox.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-24 17:36:31 +00:00
Seth Howell
efc0a86426 test/nvme: add process_completions unit tests.
Change-Id: Idfa3631fca537f90b2d2808d162dbf74e891e862
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471694
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Alexey Marchuk <alexeymar@mellanox.com>
2019-10-24 17:36:31 +00:00
GangCao
3fbc84d306 fio/bdev: fix the AIO bdev intermittent IO failure
This is to solve below github issue:
https://github.com/spdk/spdk/issues/935

Change-Id: I9b90f58c2756a415916d54ea49e62dbb467db4a0
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471428
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-24 17:32:33 +00:00
dongx.yi
e502b3d340 test/rbd: Fix some issues in rbd.sh.
This patch follows with
https://review.gerrithub.io/c/spdk/spdk/+/471947.
Some commands report errors about transferred meaning.

This is relatedi to issue #986

Signed-off-by: dongx.yi <dongx.yi@intel.com>
Change-Id: I396a47853823bb66554fbae7e1f96e4236826850
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/472134
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: Maciej Wawryk <maciejx.wawryk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-24 17:12:32 +00:00
Chunyang Hui
2176f081dd test/opal: Enable OPAL test
Also add opal_revert_cleanup at the start of autotest.sh
because opal test might fail before revert and the drive
might be kept locked and will cause deny of service in
later test.

Change-Id: Icb9d571c59804daa559784cee457c7e804eff121
Signed-off-by: Chunyang Hui <chunyang.hui@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471973
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-24 17:09:57 +00:00
Chunyang Hui
62c8e6cb14 opal: Add test scripts for opal vbdev
Change-Id: I9b2a2d00efc0a6a2d96b7b2240884f7afd770dbe
Signed-off-by: Chunyang Hui <chunyang.hui@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468192
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-24 17:09:57 +00:00
Liang Yan
f554735911 test/nvme: Add nvme startup tool.
The startup tool is used to verify nvme device startup
time.

Change-Id: I2bee729c154175e1bda94c8e410d997bdc9a6eff
Signed-off-by: Liang Yan <liang.z.yan@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470001
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-23 17:03:56 +00:00
paul luse
ebacdcd923 lib/bdev: don't issue a split IO if there are no IOVs
When splitting bdev's, if we run out of child IOVs, we have to
make sure that we end block aligned. That may require us to
shorten or eliminate one or more child IOVs to be picked up
on the next split.  If we eliminate enough such that there
are no IOVs for this split IO, just continue and the next
split completion will kick off another split to pick up
the remaining data to be transferred.

Fixes issue #981

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: If2bfbe5f0862295e1d74cbea00692890a2178967
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471313
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
2019-10-23 17:03:50 +00:00
Seth Howell
08d4d977e8 nvme: combine qpair->is_connecting and is_enabled
These will form the base of a little state machine for managing the nvme
qpair structure.

Change-Id: If6f6df38cc17221ac8fcb7d8c0d7e2e808897a99
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470534
Reviewed-by: Alexey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-22 21:14:22 +00:00
Seth Howell
5cd7634939 nvme_ctrlr: enable the admin qpair before init.
The driver has historically waited until we have to do a listen
before enabling the admin qpair. That is a very PCIe-centric mindset.
For fabric controllers, a lot of the early initialization operations such
as get_cc and set_cc are handled through the admin qpair so it should be
enabled before we begin the initialization process.

As a side effect of this cahnge, the internal API
nvme_ctrlr_enable_admin_qpair has been removed. It would have turned
into a one-liner.

Change-Id: Icd162657d01a85c227a3f20c295d0208e07ce44d
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471743
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>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Alexey Marchuk <alexeymar@mellanox.com>
2019-10-22 21:14:22 +00:00
Shuhei Matsumoto
8f9b34dd74 lib/iscsi: Separate PDU header and payload handling
Extract PDU header handling from PDU payload handling for all PDU
types, and then group them into a new function iscsi_pdu_hdr_handle().
Then the original iscsi_execute() is renamed to iscsi_pdu_payload_handle().

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I1fb1937cfaf502797f2c4edb3aeeb97d4697c7d4
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471015
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-22 17:20:51 +00:00
Shuhei Matsumoto
7a9ecf8284 lib/scsi: Free bdev_io just after getting completion from bdev for non-read I/O
Previously, for iSCSI target, freeing bdev_io of SCSI task was deferred
until the reference count of the SCSI task becomes zero.

But this will cause the use-after-free issue when doing LUN hotplug during
large write I/O workload.

The scenario is the following:

- Large iSCSI write I/O is split into multiple I/Os, the first I/O is from immediate,
  and subsetquent I/Os are from R2T.

1. The first I/O allocates iSCSI task as primary, and is submitted to  the bdev layer.
   The first I/O is pending in the bdev layer.
2. The second I/O allocates iSCSI task as secondary (secondary is associated with
   primary by incrementing reference count).
3. Before submitting the second I/O to the bdev layer, LUN hotplug is started.
   LUN hotplug waits for getting completion of the first write I/O from the bdev layer.
4. The bdev layer completes the first I/O. The primary iSCSI task is tried to free,
   but reference count is still one, and is not done yet.
5. LUN hotplug detects completion of the first write I/O, and returns
   LUN I/O channel to the bdev layer.
6. The second I/O is tried to submit to the bdev layer, but LUN is already removed,
   and so free the secondary iSCSI task.
7. Then the reference count of the primary iSCSI task becomes zero,
   and its bdev_io is freed. However, LUN I/O channel is already freed and freeing
   bdev_io fails.

This issue is caused by separating iSCSI task allocation and submission.

For write I/O, we don't have to keep bdev_io after getting completion
of it from the bdev layer.

This applies to other non-read I/O types.

So for non-read I/O, free bdev_io after getting SCSI status in
bdev_scsi_task_complete_cmd(), and for read I/O, set bdev_io to
task as same as before.

The next patch will do the same for management task.

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I530fb491514880ce41858e1bea55d422d606dfc4
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471695
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
2019-10-22 17:20:51 +00:00
Shuhei Matsumoto
1dc9a7627f lib/scsi: Check pending tasks for the SCSI device only from the specific initiator
Refine the public helper function spdk_scsi_dev_has_pending_tasks to
be able to check tasks only from the specific initiator.

Then use the function in iSCSI target to fix the issue.

Besides add UT code to test the updated spdk_scsi_dev_has_pending_tasks().
Automated multi hosts test is much better but some UT code will be of any
help to mitigate the risk of degradation.

Fixes #985

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I50afb940de7174360c8a30479450850002a3e525
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471337
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2019-10-18 17:30:13 +00:00
Shuhei Matsumoto
f9583f2c0d lib/scsi: Check pending tasks for the LUN only from the specific initiator
Refine helper functions spdk_scsi_lun_has_pending_mgmt_tasks() and
spdk_scsi_lun_has_pending_tasks() to be able to check tasks only from the
specific initiator.

SCSI port is used by passing the pointer and so simple pointer
comparison is appropriate in the functions.

Add UT code to test the updated functions.

The next patch will change spdk_scsi_dev_has_pending_tasks() to
get not only SCSI device but also initiator port and make iSCSI
target use the function to fix the issue.

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I89c33e05bc6ab21baa6cbebf60950039a3dcecd0
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471336
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2019-10-18 17:30:13 +00:00
Alexey Marchuk
562178af9c rdma: Add tests for spdk_nvmf_rdma_request_parse_sgl with metadata
Change-Id: I9a974f1d9fdba0ee1fda03277b41231f98912d75
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Signed-off-by: Sasha Kotchubievsky <sashakot@mellanox.com>
Signed-off-by: Evgenii Kochetov <evgeniik@mellanox.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470476
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-18 17:28:52 +00:00
Jan Kryl
0a04c076ea nvmf: Add context parameter to new_qpair() callback
It can be useful for passing additional information about nvmf
target to a handler for new nvmf connections. Context can be
stored in globals as it is currently done in nvmf code. However
in case of multiple targets or languages where accessing global
state is challenging (i.e. Rust), this becomes inconvenient.

Change-Id: Ia6a2fdba4601531822b3e5fda7ac5ab89d46f6c5
Signed-off-by: Jan Kryl <jan.kryl@mayadata.io>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469263
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Seth Howell <seth.howell@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Sasha Kotchubievsky <sashakot@mellanox.com>
2019-10-17 16:29:36 +00:00
Shuhei Matsumoto
5b963d40fd lib/iscsi: Move PDU receive repetition into the same file as PDU receive state machine
To make the code clearer,
- make the spdk_iscsi_read_pdu() private in iscsi.c and named iscsi_read_pdu(), and
- make the iscsi_conn_handle_incoming_pdus() public and named
  spdk_iscsi_handle_incoming_pdus().

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I967681b8e9b86681a906b18719e91e1d387450d7
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469969
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-17 16:27:27 +00:00
Maciej Wawryk
7c4bb5e2c3 test: Shellcheck - correct rule: Argument mixes string and array
Correct shellcheck rule SC2145: Argument mixes string and
array. Use * or separate argument.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I45102ead2e97cc1d6b11c21f269e58a235055c35
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470926
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>
2019-10-16 15:51:31 +00:00
Maciej Wawryk
4b3a6e876c test: Shellcheck - correct rule: Useless echo
Correct shellcheck rule SC2005: Useless echo?
Instead of echo $(cmd), just use cmd

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I60c05915691a339cced6d4e3694514857b2d1c4e
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470899
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-16 15:51:31 +00:00
Maciej Wawryk
f1131f1d19 test: Shellcheck - correct rule: loops over find output are fragile
Correct shellcheck rule SC2044: For loops over find output
are fragile. Use find -exec or a while read loop.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I3fd84ab60daab7c6971769ff4dee8a24d5d3e1bb
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470746
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-16 15:51:31 +00:00
Konrad Sztyber
8ed9e0a187 test/vmd: return zero after sucessful test run
After successful completion the test now returns with zero status code.

Change-Id: Id0ede49d3c7b6bdbcc0603dd65e98f0bad004219
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470663
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2019-10-15 16:37:40 +00:00
Konrad Sztyber
fd2e51f4c7 test/vmd: fixed fio's configuration
The config had a 'verify=1' which doesn't make sense as the verify
option requires the type of verification to be set (e.g. md5, crc32c).

Change-Id: I0ace5bce86ce3e78d0f58a74edeb314e5d38bdc6
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470662
Reviewed-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-15 16:37:40 +00:00
Ben Walker
a0889ece60 sock: Add a function to check if a socket is connected
This is useful for detecting sockets that have been disconnected
by the other end without reading data.

Change-Id: Ieb6529984d282d48373766d9f5555cf11720f19b
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470513
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-15 16:35:09 +00:00
Xiaodong Liu
9c6e742679 blobfs: add blobfs_mount RPC as FUSE
This RPC method will mount blobfs on bdev to one host
path through FUSE. Then on the host path, user can
directly do some file operations which will be mapped
to blobfs.

Note:
* The FUSE mount of blobfs can be umounted directly by
SHELL umount or fusermount command.

Change-Id: I7c322d978b39bbc7255fced345a749ad5bfa7077
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468777
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
2019-10-15 16:25:09 +00:00
Xiaodong Liu
4c10e0bbca blobfs/fuse: put FUSE code in module blobfs_bdev
FUSE operations in blobfs_fuse.c are extracted from
test/blobfs/fuse/fuse.c to blobfs_fuse.c in module blobfs_bdev.
And it is extended to create one new thread dedicatedly for one
FUSE mountpoint to handle FUSE requests by blobfs sync API.

spdk_blobfs_bdev_mount is implemented as the export API. So
related code can be utilized by other modules/apps.

Now test/blobfs/fuse/fuse.c is much simplified with function
spdk_blobfs_bdev_mount.

Change-Id: Iefa16977fabbae2008c8f65fe1b69d650b6fd18d
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469347
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-15 16:25:09 +00:00
Shuhei Matsumoto
52e2b86b33 lib/iscsi: Move spdk_iscsi_execute() from iscsi_conn_handle_incoming_pdus() to spdk_iscsi_read_pdu()
Move spdk_iscsi_execute() from iscsi_conn_handle_incoming_pdus()
to spdk_iscsi_read_pdu() and then strip the prefix spdk_ from
spdk_iscsi_execute() and make it private.

This is to introduce state machine into receive incoming PDU processing.

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I5d5b3e55ece0994532e924d3c75d898cb373875c
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470287
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>
2019-10-15 16:23:19 +00:00
yidong0635
2dab6e4ab2 test/nvme: Add test_doorbell_buffer_config for nvme_ctrlr_cmd.
Add test_doorbell_buffer_config in nvme_ctrlr_cmd_ut.c to increase
code coverage rate.

Change-Id: If79cca086800dfe18fa041de9262a2e32ff1ebc1
Signed-off-by: yidong0635 <dongx.yi@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470707
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2019-10-11 18:47:06 +00:00
Maciej Wawryk
1220a78c6e test: Shellcheck - correct rule: This loop will only ever run once
Correct shellcheck rule SC2043: This loop will only ever
run once for a constant value. Did you perhaps mean to
loop over dir/*, $var or $(cmd)?"

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: If8de0a81ea889a04b8fea646fedc0a2cfe49d5f7
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470737
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-11 18:46:07 +00:00
Alexey Marchuk
225c74e4e7 nvmf/ctrlr: Disable in-capsule data transfer for RDMA controllers when dif_insert_or_strip is enabled
In-capsule data transfer can only be supported by NVME drives with SGL memory layout
Add test to examine new behaviour

Change-Id: Iaef6564c8e5c96c1c5af16ab41d6e3827f6a82b6
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Signed-off-by: Sasha Kotchubievsky <sashakot@mellanox.com>
Signed-off-by: Evgenii Kochetov <evgeniik@mellanox.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470469
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-11 15:36:19 +00:00
Alexey Marchuk
e1101529e5 rdma: Use nvmf_request dif structure
Change-Id: I1f8eb4300f892905f18ccb6327a5abc30dc44de3
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Signed-off-by: Sasha Kotchubievsky <sashakot@mellanox.com>
Signed-off-by: Evgenii Kochetov <evgeniik@mellanox.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470468
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2019-10-11 15:36:19 +00:00
Shuhei Matsumoto
3deaf00580 bdev: Fix wrong IO split when child iovs run out
When we ran out of child_iov space, ensure the iovs to be aligned
with block size. However the calculation was wrong.

(to_next_boundary_bytes % blocklen) meant not to_last_block but to_next_block.
So calculate to_last_block_size by reducing to_last_block_size from blocklen.

The data was collected when the issue occured. So add unit test
by using the data.

    Fixes #979

Reported-by: Geoffrey McRae <geoff@hostfission.com>

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I62a50bada450288ea7c60aec0e557c2a53cd8916
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470806
Tested-by: SPDK CI Jenkins <sys_sgci@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>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2019-10-11 00:35:34 +00:00
yidong0635
729fa9743f test/nvme : Add test io_cmd_raw_no_payload_build to unittest.
This function has not been tested, add test in nvme_ctrlr_cmd_ut.c
to increase code coverage rate.

Change-Id: Ibe5c98924d9e2f3239d782e7a32b828caaddb04a
Signed-off-by: yidong0635 <dongx.yi@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470718
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>
2019-10-10 16:21:09 +00:00
Xiaodong Liu
7fa15e28e4 configure: add --with-fuse option
blobfs_bdev module may contain functions related to
FUSE which will utilize libfuse3.
By default, it is diabled to compile blobfs_bdev module
with FUSE related functions. Running './configure' with
option '--with-fuse' can enable it.

Change-Id: I6552a6c04cc3412c739691630a7a481e0ae6b59c
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470712
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2019-10-10 16:20:46 +00:00
Pawel Kaminski
d7c00c1725 rpc: Rename construct_vhost_blk_controller to vhost_create_blk_controller
Change-Id: I49e5a24f89566ecf95e2df15e43d589f7ef3badb
Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469861
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-10 16:19:56 +00:00
GangCao
8fbf2b687f bdevperf: new parameter to send I/Os to each bdevs from all cores
Add a new parameter "-C" to allow to send I/Os to all specified
bdevs from all allocated cores. This means any bdev will get I/Os
from all specified cores. This is same logic together with the "-T"
parameter to specify one bdev.

Change-Id: I1e38d49824afe8084fcad72b18649657eb5c50cd
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470805
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-10 16:19:43 +00:00
GangCao
a424dcbcc6 bdevperf: enable multi-core running for less bdevs
If number of bdev is smaller than number of configured
cores, the bdevperf tool will exit abnormally.

Change-Id: I88e08d1bc71af8b927c701c80f6ddd2bf22c659c
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469669
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-10 16:19:43 +00:00
Pawel Kaminski
31e77a7331 rpc: Rename delete_nvme_controller to bdev_nvme_detach_controller
Change-Id: I1402fcb24a779e7af3d108c91a0abcc09082410b
Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466144
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>
2019-10-10 16:19:33 +00:00
Ben Walker
6888292ba5 test/compress: Wait for bdevs to be created
This shouldn't be necessary - the RPCs shouldn't complete until the
bdevs are fully created. But testing a theory as to why another patch is
failing.

Change-Id: I72c471547a7dfbb57d695bf8a3a6fb8428a2ebcd
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469624
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>
2019-10-09 14:39:26 +00:00
Pawel Kaminski
08278bf97f test: Shellcheck - apply rule SC1010.
Use semicolon or linefeed before 'done' (or quote to make it literal).

Change-Id: I90c01e643fae41dd9961f2314a076a0bac1e6aff
Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466904
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
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>
2019-10-09 14:37:40 +00:00
Tomasz Zawadzki
54a493de32 test/vhost: Fix path to integrity_vm.sh
Patch b6af628 while addressing Shellcheck 2088,
broke the pathing to integrity_vm.sh within VM.

Originally tilde was used within quotes so it didn't expand,
since cmd was executed as root the path was correct on VM.

After the change the path was changed to $HOME, making it
actually expand on the host system (not VM). Path was made
incorrect.

Since we already scp to /root/, it shouldn't
be an issue to use that path in explicitly when executing.

This fixes recent nightly run failures.

Change-Id: I2e0ac767cbf77a71841db260e602b568b1f510a1
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470624
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Maciej Szwed <maciej.szwed@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Seth Howell <seth.howell@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-09 14:37:17 +00:00
Pawel Kaminski
2976fbd2a3 rpc: rename get_vhost_controllers to vhost_get_controllers
Change-Id: I597da89241c221e82f11cf843d1e726613b9a768
Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469869
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>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-10-09 14:36:41 +00:00
Maciej Wawryk
b854d55806 test: Shellcheck - correct rule: Use ./*glob*
Correct shellcheck rule SC2035: Use ./*glob* or
-- *glob* so names with dashes won't become options.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: If41cc6c4571b78ab7533a8156239bc879fab0216
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470731
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-09 14:28:21 +00:00
Maciej Wawryk
1db9e184e7 test: Shellcheck - correct rule: surrounding quotes actually unquote this
Correct shellcheck rule SC2027: The surrounding quotes actually
unquote this. Remove or escape them.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: Ib17ee98920790da6aa1c8e02abc58c9365bb0e91
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470634
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-10-09 14:28:21 +00:00
Xiaodong Liu
5583ee9d05 blobfs/mkfs: adopt func in module blobfs_bdev
Let test application "mkfs" adopt spdk_blobfs_bdev_create
function in module blobfs_bdev directly.

Change-Id: I7ba95df099d6e42a52b3399e5c8fdae1ccb2689d
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/469081
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: Paul Luse <paul.e.luse@intel.com>
2019-10-09 05:02:00 +00:00
Xiaodong Liu
6433c1037d blobfs: add blobfs_create RPC as mkfs
Following test/blobfs/mkfs case, add it as one RPC
method to let build a new blobfs on given block
device.

Change-Id: I0ffbb1add95dfbc8655e0238ed6f3cd519dd945b
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466485
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>
2019-10-09 05:02:00 +00:00