Commit Graph

5634 Commits

Author SHA1 Message Date
Tomasz Zawadzki
0847ad90fd bdev: add delete_error_bdev call
Since delete_bdev should be used only for debug purpose,
this patch adds delete call specific for error injection bdev.

Changes in tests and spdkcli done accordingly.

Change-Id: I7f0be09cfed582c4d1060871e40c41eff5af7129
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/415502
Tested-by: 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>
2018-06-22 17:24:05 +00:00
Daniel Verkamp
9539edca02 build: add sock dependency for all NVMe lib users
This will be necessary when the NVMe/TCP transport is added, which will
use the sock abstraction library.

Change-Id: I6561ccdad1ff575db2afa418eab2f2cd24806cb9
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416477
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-22 17:09:57 +00:00
Daniel Verkamp
64823f28a8 modules: rename NET_MODULES_* -> SOCK_MODULES_*
Also remove libspdk_net from the list and add it to each app that
originally linked it via NET_MODULES.

This will allow the use of SOCK_MODULES in application Makefiles without
pulling in the RPC libraries required by spdk_net.

Change-Id: Iad68ddd25bea24bba53a681c78d41e6e703f866d
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416476
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-22 17:09:57 +00:00
Daniel Verkamp
ea3c58ea77 net: split sock abstraction into lib/sock
This separates the network interface management code (interface.c and
net_rpc.c) from the socket abstraction layer, which allows users that
only want the socket abstraction to avoid pulling in the JSON RPC
libraries.

Change-Id: I9b00285a70bac0c74c73353cfa900d4f3b2e465f
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416475
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-22 17:09:57 +00:00
Daniel Verkamp
f519fbbc81 nvmf: fix SCT for fabrics command-specific errors
Some of the uses of SPDK_NVMF_FABRIC_SC_* were neglecting to set SCT to
indicate that these status codes are from the command-specific set.

Change-Id: Ief2a77e06d69e5925f8d8b1ec89ff2612250dcf0
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416430
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>
2018-06-22 16:25:24 +00:00
Karol Latecki
9661d8dbd9 spdkcli: add pmem pools & bdevs
Adding pmem related functionality.
Pmem pool listing in UI is not included. It may
be done in separate commit if need arises.

Change-Id: I93cc57f37b843faa721ec34721d350db9938ad91
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/415741
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-06-22 15:51:08 +00:00
Tomasz Zawadzki
59dee78bd6 bdev: add delete_malloc_bdev call
Since delete_bdev should be used only for debug purpose,
this patch adds delete call specific for malloc.

Changes in tests and spdkcli done accordingly.

Change-Id: I5296452f552ee6eaba4d012d47aea022f17b9d6e
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/415259
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
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>
2018-06-22 15:17:44 +00:00
Tomasz Kulasek
635a1aa8a9 blobstore: add decouple parent function
This patch adds an API to decouple blobs parent removing dependency
on it. Blob stays thin after this operation.

Also unit tests for blobstore inflate are improved and reused with
decouple parent functionality.

Change-Id: I96dfee467c78cf4f4d929ec7bc05263f7a23a8aa
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Reviewed-on: https://review.gerrithub.io/410829
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>
2018-06-21 22:50:03 +00:00
Tomasz Kulasek
826aac635e blobstore: fix parent for snapshot of clone
When snapshot is created from a clone, clones parent is not
inherited.

This patch also updates unit tests covering this case.

Change-Id: I42eb00fe2f33504c5b5c5beded20c4ea65eaff67
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Reviewed-on: https://review.gerrithub.io/414804
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-21 22:50:03 +00:00
Jim Harris
9d04d0efd5 env_dpdk: pick base-virtaddr that ASAN won't override
ASAN has some memory address regions that it will not
allow applications to use for mappings (including mmap).
So when specifying --base-virtaddr to DPDK for
shared/mutli-process mappings, pick an address that
ASAN will allow the application to map.

Ref: https://github.com/google/sanitizers/wiki/AddressSanitizerAlgorithm

We will still disable ASLR while using the test stub for now.
Maybe we can eliminate this too in the future, but for now just
modify the autotest_common.sh comment since we've figured out
how to keep ASAN from messing with the mmap hint.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ie24fd35bd22aa3ceab6271e8936775b157e5c330
Reviewed-on: https://review.gerrithub.io/416420
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
2018-06-21 22:49:40 +00:00
Jim Harris
f300130872 blob: always use uint64_t to represent page_idx
4KiB page size * UINT32_MAX = 16TiB - so we must use
a uint64_t for any blobstores on backing devices of
16TiB or greater.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ief13cf06d413477dc8ab4f9fe0ff4c0631566c00

Reviewed-on: https://review.gerrithub.io/416448
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-21 22:46:30 +00:00
Daniel Verkamp
89426e9bb5 blob: change lba to uint64_t in serialize_extent
Make sure we don't truncate the LBA when using it to serialize the
cluster array into an extent list.

We also need to add an explicit cast in _spdk_bs_cluster_to_lba
to ensure the conversion doesn't get truncated.  While here, do
the same cast for _spdk_bs_cluster_to_page.

Change-Id: If4e65ed86550e39dfa39826930dfafac158d519c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Reviewed-on: https://review.gerrithub.io/416231
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-21 22:46:30 +00:00
Daniel Verkamp
841f0beae5 nvme/rdma: set timeout fields for RDMA requests
Change-Id: I7c3969c479c4fa1017423515b27d8db187142420
Fixes: 6b504fda5d ("nvme/rdma: add timeout support to RDMA transport")
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416245
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>
2018-06-21 16:46:51 +00:00
Daniel Verkamp
f4a018722c blob: factor out mask loading into a function
This is duplicated in three places; combine them into a shared helper
function.

Change-Id: I47682da8fa8b13134a6422c6a0e8a4d68f12ee36
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416257
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-21 16:16:32 +00:00
Daniel Verkamp
a7b25a6770 blob: use bitarray function to count free clusters
Change-Id: I4830bcd2342551a6a02afd6e4551acbf463eb44c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416256
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-21 16:16:32 +00:00
Daniel Verkamp
9d149a706b blob: fix load of non-multiple-of-8 masks
Previously, the blobstore load code was iterating over the masks (blob
IDs, clusters) byte by byte, then bit by bit in a nested loop, but it
was rounding incorrectly and skipping any bits set in the last byte if
the total size was not a multiple of 8.

Replace the nested loops with a single loop iterating over bits to
simplify the code and avoid the bug.

Change-Id: Ib365421bf3ba1002d2e5634b34c2bcf9ef7d1267
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/416230
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-21 16:16:32 +00:00
Ziye Yang
8f26b74e02 examples: make debug flag option consistent
Will change -t to -L

Change-Id: Ie04edf1fd3877b36fde1bae66a84de29f6617bbf
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Reviewed-on: https://review.gerrithub.io/415947
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2018-06-21 05:18:53 +00:00
Jim Harris
696d9eaed0 autotest: reduce HUGEMEM allocation to 2GB on FreeBSD
The FreeBSD contigmem driver has problems allocating
contiguous memory after a large number of unloads/reloads.
Since we run a very limited subset of SPDK tests on
FreeBSD, reduce the HUGEMEM allocation from 8GB to 2GB
to help alleviate the problem and reduce the frequency
of test failures due to contigmem panics.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I777153a6ad4f89311bb4e2f50bf69ee09e628eea

Reviewed-on: https://review.gerrithub.io/416214
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-20 22:48:30 +00:00
Ben Walker
d733654b5c bdev/nvme: Add a HostNQN parameter to NVMe bdev creation
Change-Id: I3ec1603d1d73f67773fcb7f43d63b1db55d4d6af
Reviewed-on: https://review.gerrithub.io/416055
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>
2018-06-20 22:43:46 +00:00
Ben Walker
b99dd2af4a bdev/nvme: Use spdk_nvme_connect for non-PCI devices
Change-Id: Ibd472e0deda621c4a103b4ddf988e4994181b3c8
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415542
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>
2018-06-20 22:43:46 +00:00
Ben Walker
7d87273f60 nvmf: Reimplement abort handling
Now that the qpairs are stored on the poll groups,
reimplement abort handling to search each one. This
doesn't add new functionality compared to before - it
still only aborts AER commands.

Change-Id: I73651cf412b10f91a14be68bd9b8c03d8f22626e
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415318
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>
2018-06-20 22:07:24 +00:00
Ben Walker
65aa57b007 nvmf: Keep a list of qpairs per poll group
Remove the list of qpairs per controller.

Change-Id: I6aaeed43c64b38b60c5a609123b3542bb7130a90
Reviewed-on: https://review.gerrithub.io/415317
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>
2018-06-20 22:07:24 +00:00
Ben Walker
f80001e2c6 nvmf/rdma: Unset poll group pointer when qpair is removed
Change-Id: I2eb84490144c2e1f772c4094645e5067149d2862
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415316
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>
2018-06-20 22:07:24 +00:00
Ben Walker
84523c0439 nvmf: Remove abort implementation
This will be re-added later in the series, implemented
in a different way.

Change-Id: I1f9df22025eb37f7f58ce1547862f61906ea557c
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415315
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>
2018-06-20 22:07:24 +00:00
Daniel Verkamp
fdf5c1d7d2 build: add -lcrypto (OpenSSL) to SYS_LIBS
This is already required to build the shared library and iSCSI
components; simplify these Makefiles by adding -lcrypto to the central
SYS_LIBS in mk/spdk.common.mk.

Change-Id: I8fdaffbccc1294e24e32559387b0ed99d1deb0ce
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/415351
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>
2018-06-20 20:16:31 +00:00
John Meneghini
65c48bfb95 test: fix annoying error from hash pdflatex
Change-Id: I28a6882e9806f3d967308bc0370aa3e099fbdcaf
Signed-off-by: Ed Rodriguez <ed.rodriguez@netapp.com>
Signed-off-by: John Meneghini <johnm@netapp.com>
Reviewed-on: https://review.gerrithub.io/416051
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>
2018-06-20 19:33:08 +00:00
Seth Howell
b55efd2ac7 bdev: finish encapsulating members of spdk_bdev_io
Change-Id: Ic3e1c535d8d6323990bc353305d617b3fd0fa471
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/416233
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-20 19:24:39 +00:00
Seth Howell
a32e9c354f bdev: encapsulate spdk_bdev_io callback function
This should be set from bdev.c and does not need to be accessed further
from bdev modules.

Change-Id: I2174ed2378d986cec291e7f29e64fe13a5f7df6d
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/416060
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-20 19:24:39 +00:00
Seth Howell
6e456969ab bdev: encapsulate more members of spdk_bdev_io
These submission related variables are not accessed from any of our
current bdev modules.

Change-Id: I69e21eea736273183dfeb48922890a4dc9a244cc
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/416058
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>
2018-06-20 19:24:39 +00:00
Seth Howell
90906933ac bdev: further encapsulate spdk_bdev_io struct
Move the status field into the internal structure.

Change-Id: Icf96436925dd829ee89d2491ef55e337823be6fb
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/416057
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>
2018-06-20 19:24:39 +00:00
Seth Howell
30dbeae891 bdev: encapsulate buffer members of spdk_bdev_io
The members of spdk_bdev_io which are associated with the data buffer
should only be modified by calling functions in bdev.c

Change-Id: Icacb7f7387d626cf6834480b572e2f31b48666e1
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/416054
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>
2018-06-20 19:24:39 +00:00
Ben Walker
c5b861fcec bdev/nvme: Refactor code to create a controller
This new function will get used from elsewhere.

Change-Id: I53d3fa1e7eb9ab322a794dd2728aba287017b36a
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415541
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2018-06-20 17:50:09 +00:00
Ben Walker
cd82151eba nvme: Allow calling spdk_nvme_ctrlr_set_default_opts prior to connect
Change-Id: Id0408e571362527e7c2d4759223946a0b4d7c675
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/415896
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>
2018-06-20 17:50:09 +00:00
Ziye Yang
1c3c50a6cb bdevperf: Enable the debug -L option
Purpose: Help for the debug.

To use the spdk_app_parse_args may be the next patch
(I just checked the spdk_app_parse_args, there are many
conflict args).

Change-Id: I6e601ba62cfdb4d381520b4eab0f6f85ed862bb9
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/415107
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>
2018-06-20 17:42:59 +00:00
Ziye Yang
931e6e51c3 event: change the debug -t option with -L
Reason: -t has conflicts with other option
in bdevperf or perf(nvme).

Change-Id: I4d641b55c609f4cd0425594b461b1a8b279e8dd8
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/415930
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>
2018-06-20 17:42:59 +00:00
Jim Harris
32d7c91cbc bdev: add spdk_bdev_queue_io_wait()
This function is intended to be used when an spdk_bdev
I/O operation (such as spdk_bdev_write or spdk_bdev_write_blocks)
fails due to spdk_bdev_io buffer exhaustion.  The caller
can queue an spdk_bdev_io_wait structure on the calling thread
which will be invoked when an spdk_bdev_io buffer is available.

While here, turn off error messages in bdev.c related to
spdk_bdev_io pool exhaustion, since we now have an API designed
to gracefully recover from it.

Also modify bdevperf as an example of how to use this new API.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ia55f6582dc5a8d6d8bcc74689fd846d742324510

Reviewed-on: https://review.gerrithub.io/415074
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-20 17:41:47 +00:00
Seth Howell
714776c028 test/config: Call pkgdep.sh from vm_setup
vm_setup.sh now calls pkgdep.sh to ensure that the basic packages needed
to compile SPDK are installed. Pkgdep remains a separate script because
it is supposed to contain the minimal set of packages for building SPDK.
while vm_setup is used to configure a complete testing environment.

Change-Id: I4038f522c66ad5b2c55ed73b1170f796b2c94e27
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/415895
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-20 00:18:40 +00:00
Daniel Verkamp
5df15facd2 nvme: add path status codes (TP 4028)
Change-Id: Ifac14f74f6b7681fccbf463f744d145ae8299240
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/415892
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 23:34:06 +00:00
Karol Latecki
5e9dbb5e92 scripts/rpc.py: pass named arguments to pmem.py
Also move "num_blocks" parameter calculation
outside of the create_pmem_pool function to keep it
consistent with rest of similar functions.
Add docstrings while at it.

Change-Id: I024abf0ed450f51d67a6acdb3927b06e205102d8
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/415740
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 21:25:03 +00:00
Jim Harris
21d2dac7ee autobuild.sh: fail build if Doxygen warnings found
We could set WARN_AS_ERROR = YES, but that will just
bail when the first error is found.  So instead just
fail the build in autobuild.sh and the submitter can
look at doxygen.log to see what went wrong.

Also change how doc make output is redirected to
doxygen.log, so that the commands show up in the
main build log instead of doxygen.log.  That
makes sure we can treat an empty doxygen.log file
as a successful test.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Id3030d26e65c6c633b61855754e93b8b0b38b263
Reviewed-on: https://review.gerrithub.io/415873
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-19 21:23:06 +00:00
Jim Harris
d5e76d83cb doc: fix some doxygen warnings
These were related to recent scsi.h and sock.h
patches.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I17db2eefcbf3ade7a5baad68fb2e12a9474c1ce0

Reviewed-on: https://review.gerrithub.io/416034
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-19 21:23:06 +00:00
Tomasz Zawadzki
96e93bd8d5 bdev: add delete_aio_bdev call
Since delete_bdev should be used only for debug purpose,
this patch adds delete call specific for AIO.

Changes in tests and spdkcli done accordingly.

Change-Id: Ib732953a2c138dc25915ba97ce3a8acf771ad74f
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/415462
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>
2018-06-19 20:43:12 +00:00
Daniel Verkamp
9259324ffb shared_lib: only export spdk_* symbols
Add a basic linker version script to limit exported symbols to those
intended to be public API.  Currently, many internal-only functions are
also named spdk_*, but this will at least limit exported symbols to
those that will not pollute the global namespace.

This also does not assign a version to any symbols; in the future, we
may want to extend the version script to enable ABI compatibility, but
for now, the version script is just used to control symbol visibility.

Change-Id: I1f020300b3288a026b47e9b1466ebc72952d9401
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/415897
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>
2018-06-19 20:34:25 +00:00
Jim Harris
f387d32133 doc/Makefile: include mk/spdk.common.mk
This allows us to use the $(Q) variable in this Makefile.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I1f9c54fb8c995bdee9749683b409152472366cbc

Reviewed-on: https://review.gerrithub.io/415872
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-19 17:29:06 +00:00
Jim Harris
81ad240df5 doc: fix remaining Doxygen warnings
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ic8aa4d5b8c1edff6875bba38fa5936a6fb9950cb

Reviewed-on: https://review.gerrithub.io/415871
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-06-19 17:29:06 +00:00
Jim Harris
052c4aff53 doc: fix a bunch of parameter-related Doxygen comments
There are still a small handful of Doxygen warnings
remaining, but this fixes most of what was left.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I3f8bf3efad2382faf1e6d09f85d802e0ce0bb23d

Reviewed-on: https://review.gerrithub.io/415857
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-06-19 17:29:06 +00:00
Jim Harris
cccc940efa string: escape references to \r and \n
Without these escapes, \r and \n don't show up in the
HTML output, and Doxygen throws a warning.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I6bbb8cf5b461999572077cc7381901ca3982d674

Reviewed-on: https://review.gerrithub.io/415856
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 15:18:08 +00:00
Jim Harris
f2d4c77797 doc: fix up some bdev-related reference errors
This includes removing use of lib/bdev/<module_name>
which confused Doxygen into thinking it was an xml/html tag.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iebfe84c1cbc59cd7a62e88dafbe1725d7c2a49da

Reviewed-on: https://review.gerrithub.io/415851
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 15:18:08 +00:00
Jim Harris
a27b0084b2 doc, nvme: add enum -> struct references for NVMe features
This eliminates a lot of the remaining Doxygen warnings.

While here, fix up some of the comments in the features
enumeration, specifically the ranges of feature values
that aren't used yet.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I2ff972f3f5bc22dc7605e891875810af92d3b8d1

Reviewed-on: https://review.gerrithub.io/415827
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 15:18:08 +00:00
Jim Harris
6a203954c3 Doxyfile: set WARN_IF_UNDOCUMENTED = no
This removes 90% of the warning messages when making
the documentation and will allow us to focus on the
real warnings that should be investigated.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I96729c414436f3a2835f1486b239ae2f0c7046ae

Reviewed-on: https://review.gerrithub.io/415826
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-06-19 15:18:08 +00:00