NVMe character device implementation. This patch adds implementation
of IO producer using CUSE library. It allows to create nvme device
nodes in linux kernel for controller as well as for namespace and
process ioctl requests as usual from linux environment.
Both devices (controller and namespaces) are exposed as character
devices.
To compile NVMe CUSE module use "./configure --with-nvme-cuse".
Names for created CUSE devices can be retrieved using
spdk_nvme_cuse_get_ctrlr_name() and spdk_nvme_cuse_get_ns_name().
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Signed-off-by: Maciej Szwed <maciej.szwed@intel.com>
Change-Id: I0fc9a9a1ef3c9c2b3112d07c2b4b1f8d49665ee1
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466917
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
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>
On master DPDK (d03d8622d), building SPDK on FreeBSD
fails due to attempt to build internal rte_vhost.
This started occuring with SPDK patch:
28099e0 "make: add dependencies for the rte_vhost build."
This patch disables VHOST_INTERNAL_LIB on FreeBSD,
along with vhost/virtio.
Errors seen:
./configure --enable-debug --enable-werror --with-fio=/usr/src/fio --without-isal --with-dpdk=/var/jenkins/workspace/Other_systems/freebsd_autotest/dpdk/build
Using default SPDK env in /var/jenkins/workspace/Other_systems/freebsd_autotest/spdk/lib/env_dpdk
Notice: DPDK's rte_vhost not found or version < 19.05, using internal, legacy rte_vhost library.
Vhost is only supported on Linux. Disabling it.
Virtio is only supported on Linux. Disabling it.
...
gmake -j4
...
CC lib/rte_vhost/socket.o
In file included from socket.c:52:
./vhost.h:41:10: fatal error: 'linux/vhost.h' file not found
#include <linux/vhost.h>
^~~~~~~~~~~~~~~
....
CC lib/rte_vhost/vhost_user.o
vhost_user.c:41:10: fatal error: 'asm/mman.h' file not found
#include <asm/mman.h>
^~~~~~~~~~~~
Change-Id: Ia2f5fd98a82412a5691bc0f2201f7259a45d2b4d
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468043
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>
Some older versions of gcc fail with errors when -march=native is not
supplied to the build cmd for checking DPDK rte_vhost support.
Change-Id: I88e12f6823b2a143dc8406c7c01041c00c25011c
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468636
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
The unit test mock macro function doesn't mesh well with the scan-build
static analysis tool. So we need to reset cc to the user provided value
or default before running the unit tests.
Change-Id: Ib636f6e396b09f9bf1cb8f930e6befa56ce99848
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466816
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Most modern shells know how to interpret the string version of commands
when parsing them from a variable, but some shells like the one centos 7
uses misinterpret the command causing the dpdk version check in
configure to fail erroneously. This can be observed in the CentOS logs
of recent vs dpdk master jobs on the CI.
This method looks to be the more conservative way of doing the same
thing and fixes the issue on my dev machine.
Change-Id: Ib51c537ec88c781eb62519e08e4252ae05e554ef
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/467714
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This is just a little convenience thing for people attempting to do an
automated make of SPDK from outside of the spdk directory. make and git
have -C options for the same purpose.
Change-Id: Id4b3768a6aaeb0f7149bb78c2fd2467faecbda97
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466348
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
- New files and updates to existing SPDK files to add the NVMf-FC transport.
- Depends on an existing low level driver library. This driver is not part of SPDK repository.
- Makefile updates to build FC transport (using CONFIG_FC)
- Update configure script for FC build.
- New FC unit test for FC-LS commands.
- Update unittest.sh to run FC unit test (when built).
Signed-off-by: John Barnard <john.barnard@broadcom.com>
Signed-off-by: Anil Veerabhadrappa <anil.veerabhadrappa@broadcom.com>
Change-Id: If31d4d25feab76c2dbe90a7faf71d465c2c3a354
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/450077
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>
There might be a need for user to cross-compile SPDK for other platforms
than native. Since DPDK supports cross-compilation already, only enablement of
cross-compilation for SPDK is missing. This patch aims to provide the user
with additional option to configure script that works similar to what DPDK already provides.
To enable cross-compilation run ./configure.sh with additional --cross-prefix parameter.
The parameter should work in similar manner to DPDK CROSS parameter
and specifies prefix of cross-compiler defined in PATH variable.
Note: To cross-compile, toolchain must have SPDK dependencies such as e.g. Libaio.
Signed-off-by: Amelia Blachuciak <amelia.blachuciak@intel.com>
Change-Id: Ia7cb879d39d624552cad1af98a563070ea7676b2
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/460977
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
It doesn't matter what the system itself is - it matters what the
compiler is targeting.
Change-Id: Ifb901f137a828725c3064aca2c1142d6214eec14
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/463015
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
We need to know this up front.
Change-Id: I3a9ceb90cf62eacbf3fdf518a9ccb4c4978b3a05
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/463014
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Remove linux #ifdefs from the vhost code and just
implicitly disable CONFIG_VHOST for BSD systems.
This serves as cleanup.
Change-Id: I8b0e0e8f80478f50ca8586cc974f7afcee2566f0
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/460562
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>
Besides executable name, those variables might also
contain some predefined flags. So far we didn't pass
those correctly to detect_cc.sh, causing it to fail
on argument parsing.
While here, also fix accessing CONFIG[LTO], which
needs to be done in curly brackets ${} just like any
other bash array element.
Change-Id: Icb830a11ca128eb8ee327dad44dae62ab0cf2cce
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/460528
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>
This patch prepares environment to allow compile applications and
libraries with VPP.
Change-Id: Icc067c17b57932062afa5e6a67791bd58de3a2cc
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/456461
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>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Redirect the entire gcc output to null for rte_vhost test
build - this gcc will be run even without any custom options
passed to `configure`, so don't bother the user with error
messages when he didn't do anything wrong.
Change-Id: I05136556ab81d78a6f27edd150b68f6e2b5cd8b5
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/457779
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>
We check rte_vhost version by trying to compile a program
using a public rte_vhost API function. We only compile the
program - without linking it - because rte_vhost has
a number of dependencies on other libs and we want to keep
the configure script simple. However, the function could
be still implicitly declared by the compiler, making the
compilation succeed when it should not.
To fix it, compile that test program with -Werror.
Change-Id: I0f187dfec909f7cd5cacb7b7a2fc21f5816c4632
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/457778
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>
It is supported with DPDK 19.05+, so `configure` will now
automatically fall back to the internal rte_vhost copy if
the external one is not available.
Change-Id: I83746154f07a907d361a7511478112082710174f
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/456190
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>
Update the configure and doc for VPP.
Change-Id: I922c02de108abd4bd4ac0c853b49080e449539cd
Signed-off-by: Liang Yan <liang.z.yan@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453758
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>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Ziye Yang <ziye.yang@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Once set, those flags could be only overwritten - there
was no way to unset them using our configure script.
$ CFLAGS="-pedantic" ./configure
$ ./configure # pedantic still set
We'll now clear cc.flags.mk on each configure run, just
like we already do with config.mk.
Change-Id: I75c88606f21ca2c62bd322f3972ebf7dd815258b
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453789
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>
While here, also refactor IBV_WR_SEND_WITH_INV check
to use the new BUILD_CMD command.
Change-Id: Ieefe77d769f2b1369d204ec54b976fa11441af46
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453706
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
If the user wants to build RDMA on BSD and IBV_WR_SEND_WITH_INV
is unavailable there he'll now get a warning message.
Change-Id: Ie6c6ce55d21de519bb371ceed44fb1e01d6dc878
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453705
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
It doesn't have to be. In order to check if the system
header is available we'll now to try to compile a C program
that includes it.
Change-Id: Ie46c20dab5e96da746650bba1d5dbd0fc32ecec9
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453561
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Nasm doesn't always include the patch version in its
version string and we currently detect 2.14 as older
than 2.13.03. Fix it by checking the major and minor
version numbers separately.
Change-Id: I37d1129775b17d252b84a911ee1c849f4f0e2ec7
Reported-by: James Bergsten <jamesx.bergsten@intel.com>
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/452533
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: Ben Walker <benjamin.walker@intel.com>
FTL doesn't have any kind of special package requirements.
It is getting pretty good traction in the community, so
let's enable it by default.
Note that we will disable FTL on FreeBSD. FTL uses
CIRCLEQ which is not available on FreeBSD. Let's not
spend time trying to get FTL to work on FreeBSD until
there's a demand to do so.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I15525b6c4e6ee52f49adf74d55f9484fe08a6dcc
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/452752
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
ipsec-intel-mb bumped the requirement in its v0.52.
Change-Id: I41d40e03720dca6146035bf261a4bc684a1bb52f
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/452045
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>
liburing is a wrapper around a new Linux kernel interface for
submitting I/O using user space rings. This patch simply
adds the ability to link the nvme perf tool to liburing, but
doesn't implement any of the new functionality yet.
Change-Id: Idb741c87b6d951c013af86e30eac18d3834dd4b7
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/444711
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>
We don't have enforcement for bash scripts, so of course
this ended up with mixed tabs and spaces.
Change-Id: Ideba6cdffa0687a40851a5cda6216a13f870a9ba
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/447242
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
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>
This patch extends existing ISA-L support for NVMe/SCSI T10 CRC-16
protection check (PI). The choice of which algorithm to use is set
via an existing configure parameter. The default for x86 systems with
appropriate CPU instructions is to us ISA-L.
Testing shows that PI checking/generation will run at device speed using
ISA-L. The table-based algorithm is much faster than the original algorithm
and is provided to speed up calculations on non-x86 systems.
This patch also fixes one issue in a false configure error if nasm
is at a higher version than currently checked (i.e. 2.13.03)
Local performance testing yeilds these results:
Original - 15 mbit/sec. (code removed)
Table - 400 mbit/sec. (27 times faster than original)
ISA-L - 3,400 mbit/sec. (227 times faster than original)
Signed-off-by: James Bergsten <jamesx.bergsten@intel.com>
Change-Id: Idc7f1d97252644d839621ffe9fa995edd922da52
Signed-off-by: James Bergsten <jamesx.bergsten@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/443646
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This patch adds OCF as spdk submodule. By default ocf submodule is unused.
Type ./configure --with-ocf to enable ocf compliation.
Signed-off-by: Piotr Pelplinski <piotr.pelplinski@intel.com>
Change-Id: I7df228481c4228e6dbdea2ef0dc1d5513069ee08
Reviewed-on: https://review.gerrithub.io/c/444256
Reviewed-by: Vitaliy Mysak <vitaliy.mysak@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@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>
Also put the DPDK/env options next to each other in configure.
Change-Id: Ic167c37046300e69212ec0b97b6831949f4d60ad
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/444111
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
./configure --enable-pgo-capture
make
<Run sample workload>
./configure --enable-pgo-use
make
Output has used the captured profile from the sample workload to improve
performance.
Change-Id: Ie5690b873b05d11b4ea6c7d44021e564d4e4d170
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/444110
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Includes the required DPDK dependencies for SPDK block Reduce aka
Compression.
Change-Id: Ic1ea3cbeb9373a7700f6f0c2a3194d65d6a34a41
Signed-off-by: paul luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/c/429523
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>
Checking version of libibverbs is error prone as custom version might be
installed that implements needed features but version number is not
incremented. Instead test if we can compile with needed features.
Fixes#524
Change-Id: I18e9ca923eea92b124e95a5f660955a01afad5c4
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/443387
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>
The -i option for uname is not portable, -m is a better choice.
Fixes#648
Signed-off-by: gila <jeffry.molanus@gmail.com>
Change-Id: I2287e652e8d3243df2bf101c1cfbdc6aedf643f1
Reviewed-on: https://review.gerrithub.io/c/443315
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>
The isa-l directory is generated automatically by
git on checkout, although it's empty. We check for
that directory existence in order to build ISA-L
and without `git submodule update --init` the build
just fails.
To fix, instead of checking the dir existence, we
check for the autogen.sh file inside that dir.
Change-Id: I7b62513afcd7e9f3953f825c41b265efe3484d57
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/442523
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Piotr Pelpliński <piotr.pelplinski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
In SPDK, we will build isa-l with no shared option
and then integrate it into SPDK. And we do not need
to install isal in the system libaries.
Note: ocf build in autobuild.sh now needs to build
include/spdk/config.h before building the ocf library,
to ensure that header is available in a clean build
environment.
Change-Id: I3f0ce6932b386de17a77cf5bfdfd738b22417e2d
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Signed-off-by: paul luse <paul.e.luse@intel.com>
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Reviewed-on: https://review.gerrithub.io/c/441279
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>
Reviewed-by: Chunyang Hui <chunyang.hui@intel.com>
Add OCF module based on OCF meta-library
Open CAS Framwework (OCF) is high performance block storage
caching meta-library
It is open-source, published at https://github.com/Open-CAS/ocf
With this patch OCF-enabled device is represented in SPDK
as virtual bdev having core and caching devices as its base devices
This patch includes implementation of:
* OCF top adapter (vbdev_ocf.c)
* OCF bottom adapter (dobj.c, data.c)
* Adaptation layer for OCF (env/)
* OCF context abstractions (ctx.c)
Adaptation layer and context abstractions are not dependent on SPDK bdev
OCF bdev supports reads and writes, configured at startup
Other features will be added with separate patches
Change-Id: Ic2dcab378c8238d16f1e4b64d4374bdf257565bc
Signed-off-by: Vitaliy Mysak <vitaliy.mysak@intel.com>
Reviewed-on: https://review.gerrithub.io/c/435708
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This allows us to remove the requirement to install intel-ipsec-mb to
system directories.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I579655a98b515cf148b7cd17823a9bb541ea6ad7
Reviewed-on: https://review.gerrithub.io/c/440785
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Seth Howell <seth.howell5141@gmail.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This patch adds core FTL (flash translation layer) submodules.
On regular SSDs the FTL is part of firmware, whereas Open Channel
enables moving it to the host and allows for having full controll
of data placement on the device.
Main functionalities added:
* logical to physical address map
* read / write buffer cache
* wear-leveling
* bad block management
Change-Id: I5c28aa277b212734bd4b1f71ae386b3d6f8c3715
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Signed-off-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Signed-off-by: Jakub Radtke <jakub.radtke@intel.com>
Signed-off-by: Mateusz Kozlowski <mateusz.kozlowski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/431322
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: 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>
This should be most robust way of detecting it.
Fixes#524
Change-Id: Ic1e50500ca5eb51177ac5197c59005b133cd8367
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/435996
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Andrey Kuzmin <akuzmin@jetstreamsoft.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
currently they are saved in mk/config.mk but this break config.h
Change-Id: Iecb037f1aea91469f4093724cdf100dc122d21a5
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/427222
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>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Also make ipsec configuration and install optional
in pkgdep.sh.
Change-Id: I0c973398cebce0f50c704b21f6397e8d996ba9f9
Signed-off-by: Ed rodriguez <edwinr@netapp.com>
Signed-off-by: John Meneghini <johnm@netapp.com>
Reviewed-on: https://review.gerrithub.io/432424
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: 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>
--with-reduce required to build reduce. This depends on
libpmem being installed.
We still need to work out details in pkgdep.sh and
vm_setup.sh. Some distributions like Ubuntu still
require configuring extra package repositories to
get libpmem packages.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I4e056ce1da9a1fecb4458f8f5e7ff5d61c422533
Reviewed-on: https://review.gerrithub.io/430646
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>
Also use the DPDK's default T=x86_64-native-* configuration
target instead of T=spdk-*, as the T=spdk-* is no longer
available in spdk-18.08 branch of our DPDK fork.
Change-Id: If12e7ae1acabece129b63ba2f1bec6b0b65678ca
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/423053
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
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>
Also, update the qat_setup script to point to this module.
Dependent upon:https://review.gerrithub.io/c/spdk/dpdk/+/428718
Change-Id: Ie8694a1996621165f52a513d9b19c7232aaed9ce
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/428719
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: 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>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
nvme-cli is updated to use mk/config.mk so we can now remove
CONFIG.local symlink.
Change-Id: I7d39c2559e43198b9e0bc4519edaa1cb3180de07
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/428373
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>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
We have hairy configuration method. First configure script uses CONFIG,
environment and arguments to produce CONFIG.local and config.h then
makefile uses CONFIG, environment and CONFIG.local to produce config.h
again. First time config.h can't be generated reliably as config.h
target in Makefile is passing MAKEFLAGS and they are unknown at
configuration phase.
Lets remove this mess by producing final mk/config.mk file and get rid
of CONFIG.local. This will also generate full build configuration in one
file instead scattering them in CONFIG and CONFIG.local.
In next patch scripts/genconfig.py can be removed.
Change-Id: I5696813312edff7e493207f7aa8569234a365ec0
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/426364
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
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: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
The way they were previously being checked was triggering the trap and
printing out a "Configuration failed" message even though the
configuration was successful.
Change-Id: I9de4f390c603631ebf5af5555ea7164aae2b6213
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/428663
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: 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>
If someone adds configure option in configure script but forgot to
update the CONFIG file following error will be printed:
$ ./configure
Using default SPDK env in /home/pwodkowx/Private/spdk/lib/env_dpdk
Using default DPDK in /home/pwodkowx/Private/spdk/dpdk/build
BUG: Some configuration option are not present in CONFIG file. Please
update this file.
Missing options in CONFIG (+) file and in current config (-):
--- CONFIG file
+++ CONFIG[@]
@@ -9,6 +9,7 @@
CONFIG_ISCSI_INITIATOR
CONFIG_LOG_BACKTRACE
CONFIG_LTO
+CONFIG_MISSING_OPTION_IN_CONFIG_FILE
CONFIG_PMDK
CONFIG_PMDK_DIR
CONFIG_PREFIX
Change-Id: If313a95caf9dc657fc81e78baf85ac86f20565e1
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/428086
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
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>
This patch is preparation for including build configuration in fedora
devel package.
Change-Id: I174e2a9392a2be2efa9d8032cb8c4d8360208781
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/427909
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: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Also fix options that doesn't start with CONFIG_ prefix.
Change-Id: I32a24373328bab8f513d56c0c09b5a86589f690c
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/427767
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
As a side effect, if SPDK_LOG_DISABLED is used in spdk_log() as log
level then no message will be printed.
Change-Id: I2d57b60a5a310a9ef2a1187a81088d0acf828742
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/425105
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@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>
This script don't respect MAKEFLAGS here. Also config.h is dependency
during build so no need to invoke it multpiple times.
Change-Id: I2062819cb5d3f1ab87d8127a1a41c209515b199c
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/426363
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
We kept this disabled by default originally because it lacked
multiple iov support needed for vhost and nvmf in-capsule data.
Now that support has been added, there is no reason to not
enable it automatically - it has no extra package dependencies,
so requiring users to specify --with-raid to configure is just
an extra unneeded step.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ia9796370e12a6f93993e70083de36114a37851bd
Reviewed-on: https://review.gerrithub.io/426003
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Initial support for softare AESNI_MB DPDK driver only.
Have tested (both aesni and QAT seprately and concurrrently) on underlying NVMe devices
with bdevio and a bdevperf script that runs IOs from 512B to 128K each with Q depths from
1 to 512 in powers of 2 for 30 seconds each run.
QAT can be included in the code (but not makefile) and marked as experimental
until we are ready to test in CI. It works well on 2 systems but is a big PITA to get
the hardware setup and configured for use with DPDK (IMHO).
Change-Id: If518c3df8e74e00efa18afdf194824c5e69778fc
Signed-off-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/403107
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
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>
When wrong nasm was detected we marched on anyway. As seen in CI, the build
of ipsec just fails sorta ugly with an older version.
Change-Id: I03d1e5774386e6aed354e8cb6877160f507a5c58
Signed-off-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/423754
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>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Although a pre-req to crypto only, the latest ipsec library now
requires root to install. This patch takes 2 approaches to making
sure the ipsec module is installed properly. First, in configure,
if crypto is enabled it will check to see if ipsec is already installed
and if so do nothing. If it is not it will exit and instruct the user
to manually install and re-run the configure script.
Secondly, to be proactive, this patch adds the installation, if not
already installed, to the pkg dependency script because it is already
executed as root.
It also does the same for nasm, checking the required versions in both
places.
Change-Id: I037629f21be474b88c12451733ac12ff0b1651f5
Signed-off-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/422746
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>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Using cat << EOF seems to cause problems on some tests
(like iscsi ext4test.sh) where we copy the SPDK repository
into a filesystem on an iSCSI LUN, and do a (cd $dir &&
./configure). So use echo instead to work around this
problem.
Fixes GitHub issue #412.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I8863b5060f41a48c2ace177f7440b85dc43f187d
Reviewed-on: https://review.gerrithub.io/423163
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
On newer versions of the kernel, we see a significant performance impact
if send with invalidate is not enabled. However, depending on the user's
version of IB verbs, it may not be supported. We need to warn them of
the performance issues.
Change-Id: I93a5f5375af90ca3102a6bd084df430b1153419c
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/422460
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: 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>
Adds option to configure script (default is disabled)
to build SPDK shared libraries, and enhances build
correspondingly to do so. This includes the single, combined
shared library encompassing all of the SPDK static libs,
as well as production of individual SPDK shared libraries
corresponding to each of the static ones. Although the
SPDK shared libs conform with shared lib naming conventions
complete with version numbering suffixes, this does not
confer any ABI compatibility claims whatsoever at this time.
It's merely conformance with the naming conventions.
Finally, there are no built-in dependencies between SPDK
shared libs, thus requiring one to specify all needed SPDK
shared libs to resolve all symbols in the final link of an
executable wishing to use said SPDK shared libs.
Change-Id: Ia375c0e3fb6d150d45a39e84e3b226fbaea48545
Signed-off-by: Lance Hartmann <lance.hartmann@oracle.com>
Reviewed-on: https://review.gerrithub.io/422307
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
This is a dependency of the DPDK crypto framework.
The submodule is currently set to our SPDK fork of the ipsec library
which is based off of the library v0.48 tag, as required by DPDK plus
one minor Makefile change on the 'spdk' branch of the fork.
Also added is a configure option '--with-crypto' and the associated
conditionals for building DPDK with or without the library dependency.
The crypto vbdev patch will use this same configure option to determine
DPDK opts as well as whether the crypto vbdev should be built or not.
Change-Id: Ib1cfd15b63b29acf3c2f7345d0d7edfd94716620
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Signed-off-by: paul luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/404983
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>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Raid module:
============
- SPDK raid bdev module is a new bdev module which is
responsible for striping various NVMe devices and expose the raid bdev
to bdev layer which would enhance the performance and capacity.
- It can support theoretically 256 base devices (currently it is being
tested max upto 8 base devices)
- Multiple strip sizes like 32KB, 64KB, 128KB, 256KB, 512KB etc is
supported. Most of the current testing is focused on 64KB strip size.
- New RPC commands like "create raid bdev", "destroy raid bdev" and "get raid bdevs"
are introduced to configure raid bdev dynamically in a running
SPDK system.
- Currently raid bdev configuration parameters are persisted in the
current SPDK configuration file for across reboot support. DDF will be
introduced later.
High level testing done:
=======================
- Raid bdev is created with 8 base NVMe devices via configuration
file and is exposed to initiator via existing methods. Initiator is
able to see a single NVMe namespace with capacity equal to sum of the
minimum capacities of 8 devices. Initiator was able to run raw
read/write workload, file system workload etc (tested with XFS file
system workload).
- Multiple raid bdevs are also created and exposed to initiator and
tested with file system and other workloads for read/write IO.
- LVS / LVOL are created over raid bdev and exposed to initiator.
Testing was done for raw read/write workloads and XFS file system
workloads.
- RPC testing is done where on the running SPDK system raid bdevs
are created out of NVMe base devices. These raid bdevs (and LVOLs
over raid bdevs) are then exposed to initiator and IO workload was
tested for raw read/write and XFS file system workload.
- RPC testing is done for delete raid bdevs where all raid bdevs
are deleted in running SPDK system.
- RPC testing is done for get raid bdevs where existing list of
raid bdev names is printed (it can be all raid bdevs or only
online or only configuring or only offline).
- RPC testing is done where raid bdevs and underlying NVMe devices
relationship was returned in JSON RPC commands
Change-Id: I10ae1266f8f2cca3c106e4df8c1c0993ddf435d8
Signed-off-by: Kunal Sablok <kunal.sablok@intel.com>
Reviewed-on: https://review.gerrithub.io/410484
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>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
NVML (Non Volatile Memory Library) changed its name to
PMDK (Persistent Memory Development Kit), so make the
necessary changes to the SPDK repository.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Id07a87eafb4e9a3099603030c58c0e927bafa608
Reviewed-on: https://review.gerrithub.io/406256
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>
Capture the current value of CFLAGS, CXXFLAGS, LDFLAGS, and DESTDIR in
the CONFIG.local output from configure.
This allows sequences like this to work:
CFLAGS='-O3' ./configure
make
Change-Id: I1112577a94e35b948e8761b920a5bd2e4fcb10a9
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/405692
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This uses libiscsi to implement an iSCSI initiator bdev
module for SPDK. Still a lots of work to do on this - posting
it in case anyone is interested in working on this further.
A number of todo items are listed in a README in the lib/bdev/iscsi
directory.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Change-Id: I060e33de0cd6796246789bf0e1bb4f2df59d8f71
Reviewed-on: https://review.gerrithub.io/390313
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
This option was configurable on the command line and in CONFIG, but it
wasn't mapped to a configure flag.
Change-Id: Ib10619f9a92d40041e2687ee201574e1af838caf
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/403751
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>
Enable dynamic compilation of SPDK with VPP.
Change-Id: I9f5f7223625cbebec0d6209b5a2ce6bdcc1a04bf
Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/401825
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>
Change-Id: Icb6f3d8cf32e630a53b0c9e362306a09b0a49139
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/402966
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>
In a Python 3-only system, there might not be an executable in the
PATH to satisfy "python". In configure we attempt to find the "right"
python command for the system we happen to be running in. With this
patch, we let configure save this command to a temporary file.
Subsequently, when make is run, it will find the command in that file
and use it (or fall back to "python" if the file doesn't exist for
whatever reason).
Change-Id: If65f2fc505a924b940b2054882504b8cbe1a53aa
Signed-off-by: Nathan Cutler <ncutler@suse.com>
Reviewed-on: https://review.gerrithub.io/397022
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>
For now, this only installs libraries and headers; we will need to
consider which binaries should be installed and what they should be
named before we add them to the install rule.
Change-Id: I78dc8631f793d0df88cd884b0ac66406df9e4427
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/387637
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>
SPDK can now be compiled without
the virtio driver.
Change-Id: I92999c871d28875d519749a73a7f2230c3881fbe
Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/382828
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>
Use SPDK bdev subsystem to allow basic IO to pmem pool
using pmemblk_* calls.
New pmem bdev can be constructed using RPC call
construct_pmem_bdev PMEM_FILE
Signed-off-by: Piotr Pelplinski <piotr.pelplinski@intel.com>
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: If5ca94161fe53644b8fccd3b77de5479da1b2e55
Reviewed-on: https://review.gerrithub.io/376973
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>
Whitespace modifications only, no functional change.
Change-Id: I984bd4299a7a49d116bee6f723f71e094ecd2209
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/369483
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
First in a series of doc updates. Add in-page links for sections
and various updates to each section for clarity. Note that this
readme is focused on getting the code and running unit tests
but includes some other basic info also. The last section links
to spdk.io where the developer page is the home for details on
contributing.
Change-Id: Ibbe5a070488cf295c1decd1a8b72b23fd140e942
Signed-off-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/362847
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>
Error if trying to build with coverage on FreeBSD, this
may be something we try to resolve later but is not a
priority right now so lets just avoid people running into
issues if they try.
Change-Id: Ie90cec38e8fee1e6cfb5ca5d2dbff8a68146569c
Signed-off-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-on: https://review.gerrithub.io/365300
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: Ben Walker <benjamin.walker@intel.com>
Change-Id: Ica7f76a5354b27e6e5fd7114de1fdba46434b073
Signed-off-by: Roman Sudarikov <roman.sudarikov@intel.com>
Reviewed-on: https://review.gerrithub.io/362994
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
If the user doesn't specify --with-dpdk and the dpdk submodule is not
checked out, print a message to help identify the problem.
Change-Id: Ic3aafe3ba7e8dea66ce14ba4677f56824eed61bb
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/363472
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
