dpdk.git
4 years agotest/security: check metadata set
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:59 +0000 (19:24 +0200)]
test/security: check metadata set

Add unit tests for rte_security_set_pkt_metadata function.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/security: check session destroy
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:58 +0000 (19:24 +0200)]
test/security: check session destroy

Add unit tests for rte_security_session_destroy function.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/security: check session stats
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:57 +0000 (19:24 +0200)]
test/security: check session stats

Add unit tests for rte_security_session_stats_get function.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/security: check session size
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:56 +0000 (19:24 +0200)]
test/security: check session size

Add unit tests for rte_security_session_get_size function.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/security: check session update
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:55 +0000 (19:24 +0200)]
test/security: check session update

Add unit tests for rte_security_session_update function.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/security: introduce security lib tests
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:54 +0000 (19:24 +0200)]
test/security: introduce security lib tests

This patch introduces set of unit tests of librte_security API functions.
Tests are added to dpdk-test application and can be run with
"security_autotest" runtime command.

This is the first patch in the series of patches as adding all test cases
for all API functions in a single patch would make it unreadable.

This patch defines structure of the file and necessary test framework
initialization. It also contains first subset of unit tests for
rte_security_session_create API function.

Structure of the tests file is following:
- macros for making tests more readable;
- mockup structures and functions for rte_security_ops;
- test suite and test cases setup and teardown functions;
- tests functions;
- declaration of testcases.

Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest: remove redundant macro
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:53 +0000 (19:24 +0200)]
test: remove redundant macro

Remove RTE_TEST_TRACE_FAILURE macro definition from app/test/test.h
as it might be already defined and cause build problems.

Also it is good to leave the decision of additional logs to the final
user of test.h and rte_test.h

Fixes: 5afc521eac6a ("eal: add test assert macros")
Cc: stable@dpdk.org
Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agosecurity: fix session counter
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:52 +0000 (19:24 +0200)]
security: fix session counter

Fix session counter to be decreased in rte_security_session_destroy
only when session was successfully destroyed.

Formerly session counter was decreased prior session destroying
and returning session object to mempool. It remained decreased even
if session was not destroyed and mempool object released making counter
invalid.

Fixes: c261d1431bd8 ("security: introduce security API and framework")
Cc: stable@dpdk.org
Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agosecurity: fix return types in documentation
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:51 +0000 (19:24 +0200)]
security: fix return types in documentation

Enhance returned values description for rte_security_session_destroy
and some other minor description changes.

Fixes: c261d1431bd8 ("security: introduce security API and framework")
Cc: stable@dpdk.org
Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agosecurity: fix verification of parameters
Lukasz Wojciechowski [Thu, 9 Apr 2020 17:24:50 +0000 (19:24 +0200)]
security: fix verification of parameters

This patch adds verification of the parameters to the ret_security API
functions. All required parameters are checked if they are not NULL.

Checks verify full chain of pointers, e.g. in case of verification of
"instance->ops->session_XXX", they check also "instance"
and "instance->ops".

Fixes: c261d1431bd8 ("security: introduce security API and framework")
Fixes: 1a08c379b9b5 ("security: support user data retrieval")
Cc: stable@dpdk.org
Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agocrypto/openssl: fix out-of-place encryption
Pablo de Lara [Tue, 14 Apr 2020 17:25:55 +0000 (18:25 +0100)]
crypto/openssl: fix out-of-place encryption

When authenticating after encrypting, if the operation
is out-of-place, the destination buffer is the one
that will get authenticated.
If the cipher offset is higher than the authentication
offset, it means that part of the text to authenticate
will be plaintext, so this needs to get copied to the
destination buffer, or the result will be incorrect.

Fixes: d61f70b4c918 ("crypto/libcrypto: add driver for OpenSSL library")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/crypto: add CPU crypto mode for AESNI MB
Konstantin Ananyev [Fri, 17 Apr 2020 15:03:49 +0000 (16:03 +0100)]
test/crypto: add CPU crypto mode for AESNI MB

This patch adds ability to run unit tests in cpu crypto mode
for AESNI MB cryptodev.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agocrypto/aesni_mb: support CPU crypto
Konstantin Ananyev [Fri, 17 Apr 2020 15:03:48 +0000 (16:03 +0100)]
crypto/aesni_mb: support CPU crypto

Add support for CPU crypto mode by introducing required handler.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
4 years agoexamples/ipsec-secgw: support flow director
Praveen Shetty [Thu, 16 Apr 2020 16:47:29 +0000 (17:47 +0100)]
examples/ipsec-secgw: support flow director

Support load distribution in security gateway application using
NIC load distribution feature (Flow Director).
Flow Director is used to redirect the specified inbound ipsec flow
to a specified queue. This is achieved by extending the SA rule syntax
to support specification by adding new action_type of <flow-direction>
to a specified <port_id> <queue_id>.

Signed-off-by: Praveen Shetty <praveen.shetty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/crypto: fix flag check
Pablo de Lara [Thu, 16 Apr 2020 17:12:46 +0000 (18:12 +0100)]
test/crypto: fix flag check

An incorrect flag check was done, using "&&" instead of "&".

Fixes: 2717246ecd7d ("cryptodev: replace mbuf scatter gather flag")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
4 years agocrypto/aesni_mb: support DOCSIS AES-256
Mairtin o Loingsigh [Wed, 15 Apr 2020 11:51:35 +0000 (12:51 +0100)]
crypto/aesni_mb: support DOCSIS AES-256

This patch adds support for DOCSIS AES-256 when using AESNI-MB

Signed-off-by: Mairtin o Loingsigh <mairtin.oloingsigh@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
4 years agodrivers/crypto: fix log type variables for -fno-common
Lukasz Wojciechowski [Wed, 15 Apr 2020 06:22:16 +0000 (08:22 +0200)]
drivers/crypto: fix log type variables for -fno-common

The four crypto drivers: kasumi, mvsam, snow3g and zuc define logtype
variables in their header file. As the header files are included
in more than one compilation unit, it might cause appearance
of multiple instances of the variable and a linker error.
Such situation can occur, when no common section is allowed
by the compiler settings and tentative definitions are placed
in BSS section.

Fixes: 2cba3814932e ("crypto/kasumi: add dynamic logging")
Fixes: a05a450f42fd ("crypto/mvsam: add dynamic logging")
Fixes: f3af5f9d1325 ("crypto/zuc: add dynamic logging")
Fixes: a3277ad47feb ("cryptodev: remove crypto device driver name")
Cc: stable@dpdk.org
Signed-off-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
4 years agocryptodev: add asymmetric session-less feature name
Pablo de Lara [Tue, 14 Apr 2020 17:29:49 +0000 (18:29 +0100)]
cryptodev: add asymmetric session-less feature name

String for asymmetric session-less support was missing.

Fixes: f2b2a4497100 ("cryptodev: add asymmetric session-less")
Cc: stable@dpdk.org
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
4 years agodrivers: fix log type variables for -fno-common
Bruce Richardson [Fri, 10 Apr 2020 17:27:56 +0000 (18:27 +0100)]
drivers: fix log type variables for -fno-common

The zlib compression driver, as well as the aesni-gcm, aesni-mb and openssl
crypto drivers all defined the logtype variable in the header file
directly. This gives errors with gcc 10, due to -fno-common being the
default, so we need to apply the same fix in all cases:
* move the variable definition to a suitable .c file
* mark the forward declaration of the variable in the header as "extern"

Fixes: 0c4e4c16b004 ("compress/zlib: introduce zlib PMD")
Fixes: 90c8a2d02a31 ("crypto/aesni_gcm: add dynamic logging")
Fixes: 276624ae2ef6 ("crypto/aesni_mb: add dynamic logging")
Fixes: 094b2386f461 ("crypto/openssl: add dynamic logging")
Cc: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
4 years agoexamples/ipsec-secgw: support 192/256 AES key sizes
Anoob Joseph [Tue, 7 Apr 2020 06:30:42 +0000 (12:00 +0530)]
examples/ipsec-secgw: support 192/256 AES key sizes

Adding support for the following,
1. AES-192-GCM
2. AES-256-GCM
3. AES-192-CBC

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agocrypto/dpaa2_sec: remove unnecessary check
Yunjian Wang [Tue, 31 Mar 2020 10:22:48 +0000 (18:22 +0800)]
crypto/dpaa2_sec: remove unnecessary check

This NULL check is unnecessary, container_of is never NULL.

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoeal/windows: fix build
Tal Shnaiderman [Tue, 21 Apr 2020 15:05:20 +0000 (18:05 +0300)]
eal/windows: fix build

Windows headers pthread.h and fnmatch.h
use rte_common types.

The error is: error: unknown type name '__rte_unused'

The fix adds the missing includes.

Bugzilla ID: 458
Fixes: f2fc83b40f06 ("replace unused attributes")

Signed-off-by: Tal Shnaiderman <talshn@mellanox.com>
4 years agoeal/windows: do not expose private facilities
Dmitry Kozlyuk [Tue, 14 Apr 2020 19:44:17 +0000 (22:44 +0300)]
eal/windows: do not expose private facilities

The goal of rte_os.h is to mitigate OS differences for EAL users.
In Windows EAL, rte_os.h did excessive things:

1. It included platform SDK headers (windows.h, etc). Those files are
   huge, require specific inclusion order, and are generally unused by
   the code including rte_os.h. Declarations from platform SDK may
   break otherwise platform-independent code, e.g. min, max, ERROR.

2. It included pthread.h, which is clearly not always required.

3. It defined functions private to Windows EAL.

Reorganize Windows EAL includes in the following way:

1. Create rte_windows.h to properly import Windows-specific facilities.
   Primary users are bus drivers, tests, and external applications.

2. Remove platform SDK includes from rte_os.h to prevent breaking
   otherwise portable code by including rte_os.h on Windows.
   Copy necessary definitions to avoid including those headers.

3. Remove pthread.h include from rte_os.h.

4. Move declarations private to Windows EAL into eal_windows.h.

Fixes: 428eb983f5f7 ("eal: add OS specific header file")

Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
4 years agovfio: fix use after free with multiprocess
Wei Hu (Xavier) [Tue, 21 Apr 2020 03:29:57 +0000 (11:29 +0800)]
vfio: fix use after free with multiprocess

This patch fixes the heap-use-after-free bug which was found by ASAN
(Address-Sanitizer) in the vfio_get_default_container_fd function.

Fixes: 6bcb7c95fe14 ("vfio: share default container in multi-process")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
4 years agovfio: fix race condition with sysfs
Michael Haeuptle [Mon, 6 Apr 2020 22:23:23 +0000 (22:23 +0000)]
vfio: fix race condition with sysfs

This fix treats a 0 return value from vfio_open_group_fd
in vfio_get_group_fd as the intended error condition instead
of putting an incorrect 0 file descriptor in the vfio_group table.

Sometimes, the creation of device files in sysfs is not
instantaneously causing vfio_open_groupfd to return 0.
This has been observed when hot removing/adding multiple
NVMe devices (>=4).

Fixes: 340b7bb8d583 ("vfio: extend data structure for multi container")
Cc: stable@dpdk.org
Signed-off-by: Michael Haeuptle <michael.haeuptle@hpe.com>
Acked-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
4 years agoeal: fix PRNG init with HPET enabled
Tonghao Zhang [Wed, 15 Apr 2020 17:41:06 +0000 (01:41 +0800)]
eal: fix PRNG init with HPET enabled

When rte_rand_init is invoked, and the kernel running dpdk does not
support *getentropy, at the same time, the cpu does not support rdseed,
then rte_rand_init invoked rte_get_timer_cycles.

If HPET was enabled in the DPDK build (CONFIG_RTE_LIBEAL_USE_HPET=y) and
the system, rte_get_timer_cycles will invoke rte_get_hpet_cycles while
*eal_hpet is not available.

To fix that, use rte_get_tsc_cycles instead of rte_get_timer_cycles.

Fixes: 3f002f069612 ("eal: replace libc-based random generation with LFSR")
Cc: stable@dpdk.org
Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com>
Acked-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoeal/ppc64: use glibc for cpu cycles count
Thinh Tran [Wed, 25 Mar 2020 00:13:56 +0000 (20:13 -0400)]
eal/ppc64: use glibc for cpu cycles count

__ppc_get_timebase() reads and returns the current value of the Time
Base Register. It's more efficient as it uses the processor’s time
base facility directly.

DPDK on FreeBSD currently is not supported on Powerpc64, it should
be safe to include the sys/platform/ppc.h.

Signed-off-by: Thinh Tran <thinhtr@linux.vnet.ibm.com>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
4 years agotest/malloc: add bad parameter tests for realloc
Anatoly Burakov [Thu, 2 Apr 2020 09:02:15 +0000 (10:02 +0100)]
test/malloc: add bad parameter tests for realloc

Realloc did not have bad parameter autotest. Add them.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
4 years agotest/malloc: run realloc tests on external heap
Anatoly Burakov [Thu, 2 Apr 2020 09:02:14 +0000 (10:02 +0100)]
test/malloc: run realloc tests on external heap

Due to the fact that the rte_realloc() test depends on the layout of
underlying memory, it can sometimes fail due to fragmentation of the
memory. To address this, make it so that the realloc autotests are run
using a newly created external memory heap instead of main memory.

Bugzilla ID: 424

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: David Christensen <drc@linux.vnet.ibm.com>
4 years agotest/ring: add functional tests for new sync modes
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:30 +0000 (13:28 +0100)]
test/ring: add functional tests for new sync modes

Extend test_ring_autotest with new test-cases for RTS/HTS sync modes.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agotest/ring: add stress test for MT peek API
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:29 +0000 (13:28 +0100)]
test/ring: add stress test for MT peek API

Introduce new test case to test MT peek API.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agoring: introduce peek style API
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:28 +0000 (13:28 +0100)]
ring: introduce peek style API

For rings with producer/consumer in RTE_RING_SYNC_ST, RTE_RING_SYNC_MT_HTS
mode, provide an ability to split enqueue/dequeue operation
into two phases:
      - enqueue/dequeue start
      - enqueue/dequeue finish
That allows user to inspect objects in the ring without removing
them from it (aka MT safe peek).

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agotest/ring: add contention stress test for HTS ring
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:27 +0000 (13:28 +0100)]
test/ring: add contention stress test for HTS ring

Introduce new test case to test HTS ring mode under contention.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agoring: introduce HTS ring mode
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:26 +0000 (13:28 +0100)]
ring: introduce HTS ring mode

Introduce head/tail sync mode for MT ring synchronization.
In that mode enqueue/dequeue operation is fully serialized:
only one thread at a time is allowed to perform given op.
Suppose to reduce stall times in case when ring is used on
overcommitted cpus (multiple active threads on the same cpu).

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agotest/ring: add contention stress test for RTS ring
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:25 +0000 (13:28 +0100)]
test/ring: add contention stress test for RTS ring

Introduce new test case to test RTS ring mode under contention.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agoring: introduce RTS ring mode
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:24 +0000 (13:28 +0100)]
ring: introduce RTS ring mode

Introduce relaxed tail sync (RTS) mode for MT ring synchronization.
Aim to reduce stall times in case when ring is used on
overcommited cpus (multiple active threads on the same cpu).
The main difference from original MP/MC algorithm is that
tail value is increased not by every thread that finished enqueue/dequeue,
but only by the last one.
That allows threads to avoid spinning on ring tail value,
leaving actual tail value change to the last thread in the update queue.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agoring: prepare ring to allow new sync schemes
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:23 +0000 (13:28 +0100)]
ring: prepare ring to allow new sync schemes

To make these preparations two main things are done:
- Change from *single* to *sync_type* to allow different
  synchronisation schemes to be applied.
  Mark *single* as deprecated in comments.
  Add new functions to allow user to query ring sync types.
  Replace direct access to *single* with appropriate function call.
- Move actual rte_ring and related structures definitions into a
  separate file: <rte_ring_core.h>. It allows to refer contents
  of <rte_ring_elem.h> from <rte_ring.h> without introducing a
  circular dependency.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agotest/ring: add contention stress test
Konstantin Ananyev [Mon, 20 Apr 2020 12:28:22 +0000 (13:28 +0100)]
test/ring: add contention stress test

Introduce stress test for ring enqueue/dequeue operations.
Performs the following pattern on each slave worker:
dequeue/read-write data from the dequeued objects/enqueue.
Serves as both functional and performance test of ring
enqueue/dequeue operations under high contention
(for both over committed and non-over committed scenarios).

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
4 years agobuild: add global libatomic dependency for 32-bit clang
Pavan Nikhilesh [Sun, 19 Apr 2020 10:01:01 +0000 (15:31 +0530)]
build: add global libatomic dependency for 32-bit clang

Add libatomic as a global dependency when compiling for 32-bit using
clang. As we need libatomic for 64-bit atomic ops.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
4 years agodevtools: skip ABI check in static builds
Thomas Monjalon [Tue, 21 Apr 2020 00:40:44 +0000 (02:40 +0200)]
devtools: skip ABI check in static builds

When running make with CONFIG_RTE_BUILD_SHARED_LIB=n,
no shared library is built.
In this case, no need to run ABI check.

With meson, both shared and static libraries are always built.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Reviewed-by: Ray Kinsella <mdr@ashroe.eu>
Acked-by: David Marchand <david.marchand@redhat.com>
4 years agodevtools: reduce examples in static builds
Thomas Monjalon [Fri, 17 Apr 2020 22:16:56 +0000 (00:16 +0200)]
devtools: reduce examples in static builds

Static builds can take a lot of space, so reduce the number of examples
built when testing those static builds.

As makefile-based build is close to end of life, completely skip examples
in case of static linkage with make.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: David Marchand <david.marchand@redhat.com>
4 years agoci: reduce examples in static builds
Bruce Richardson [Mon, 16 Mar 2020 17:09:21 +0000 (17:09 +0000)]
ci: reduce examples in static builds

Static builds can take a lot of space, so reduce the number of examples
built when doing those static builds.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
4 years agoexamples/vm_power_manager: fix build
Ferruh Yigit [Fri, 17 Apr 2020 18:55:34 +0000 (19:55 +0100)]
examples/vm_power_manager: fix build

Build fails because '__rte_unused' macro not defined in file, error
produced by 'i686-native-linux-gcc config' but it seems generic issue.

Build error:
.../examples/vm_power_manager/oob_monitor_nop.c:11:13:
   error: expected ‘;’ before ‘static’
   11 | __rte_unused static float
      |             ^~~~~~~
      |             ;
.../examples/vm_power_manager/oob_monitor_nop.c:12:14:
   error: unknown type name ‘__rte_unused’
   12 | apply_policy(__rte_unused int core)
      |              ^~~~~~~~~~~~
.../examples/vm_power_manager/oob_monitor_nop.c:18:21:
   error: unknown type name ‘__rte_unused’
   18 | add_core_to_monitor(__rte_unused int core)
      |                     ^~~~~~~~~~~~
.../examples/vm_power_manager/oob_monitor_nop.c:24:26:
   error: unknown type name ‘__rte_unused’
   24 | remove_core_from_monitor(__rte_unused int core)
      |                          ^~~~~~~~~~~~

Including 'rte_common.h' header which defines the macro for fix.

Fixes: f2fc83b40f06 ("replace unused attributes")

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
4 years agoeal/ppc: fix build
David Marchand [Fri, 17 Apr 2020 14:56:11 +0000 (16:56 +0200)]
eal/ppc: fix build

Compilation is broken on ppc:

  CC otx2_rx.o
In file included from .../drivers/net/octeontx2/otx2_rx.c:5:0:
.../builds/ppc_64-power8-linux-gcc/include/rte_vect.h:29:17:
error: expected declaration specifiers or ‘...’ before numeric constant
 } __rte_aligned(16) rte_xmm_t;
                 ^~
compilation terminated due to -Wfatal-errors.

Fixes: f35e5b3e07b2 ("replace alignment attributes")

Signed-off-by: David Marchand <david.marchand@redhat.com>
Tested-by: Thomas Monjalon <thomas@monjalon.net>
4 years agodoc: remove similar columns from NIC features matrix
Thomas Monjalon [Wed, 11 Mar 2020 23:01:36 +0000 (00:01 +0100)]
doc: remove similar columns from NIC features matrix

The PMDs bnx2x and nfp have a separate column for VF.
Such separation is unneeded because the features are the same.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agodoc: remove empty columns from NIC features matrix
Thomas Monjalon [Wed, 11 Mar 2020 23:01:35 +0000 (00:01 +0100)]
doc: remove empty columns from NIC features matrix

The virtual PMDs bonding, KNI, null, ring, softnic and vdev_netvsc
have no real feature to advertise so they can be removed
from the (too) big matrix of ethdev features.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agodoc: fix matrix CSS for recent sphinx
Thomas Monjalon [Wed, 11 Mar 2020 23:01:34 +0000 (00:01 +0100)]
doc: fix matrix CSS for recent sphinx

It seems sphinx >= 2.0 is inserting a <p> tag in each table cell.
The feature table (matrix) style needs to be updated to avoid
cells being too big.

The margin, padding and line height are overridden.
The font size in percentage is replaced with an equivalent pixel size.
The border is explicit because it disappeared for th.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agolog: fix level picked with globbing on type register
Thomas Monjalon [Tue, 7 Apr 2020 22:47:58 +0000 (00:47 +0200)]
log: fix level picked with globbing on type register

When a log type is registered, the level can be picked
by matching saved options.
The check of fnmatch globbing result was reversed.

The same bug was already fixed in a similar function.
This one is acting in log type register function.

Note: this function rte_log_register_type_and_pick_level()
is not used a lot and could be merged with rte_log_register().

Fixes: 6ff0f81d0ef7 ("log: fix pattern matching")
Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agodevtools: check use of compiler attributes
Thomas Monjalon [Mon, 10 Feb 2020 16:00:32 +0000 (17:00 +0100)]
devtools: check use of compiler attributes

The keyword __attribute__ will emit a warning,
because it is preferred to use or define a common __rte macro.
The centralized macros may help to control or workaround some compilers.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace no-return attributes
Thomas Monjalon [Sun, 9 Feb 2020 20:24:18 +0000 (21:24 +0100)]
replace no-return attributes

The new macro __rte_noreturn, for compiler hinting,
is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace cold attributes
Thomas Monjalon [Sun, 9 Feb 2020 18:20:03 +0000 (19:20 +0100)]
replace cold attributes

The new macro __rte_cold, for compiler hinting,
is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
4 years agoreplace hot attributes
Thomas Monjalon [Sun, 9 Feb 2020 17:39:19 +0000 (18:39 +0100)]
replace hot attributes

The new macro __rte_hot, for compiler hinting,
is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace used attributes
Thomas Monjalon [Sun, 9 Feb 2020 19:43:11 +0000 (20:43 +0100)]
replace used attributes

The new macro __rte_used, forcing symbol to be generated,
is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace unused attributes
Thomas Monjalon [Sun, 9 Feb 2020 15:54:54 +0000 (16:54 +0100)]
replace unused attributes

There is a common macro __rte_unused, avoiding warnings,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace no-inline attributes
Thomas Monjalon [Sun, 9 Feb 2020 17:32:42 +0000 (18:32 +0100)]
replace no-inline attributes

There is a macro __rte_noinline, preventing function to be inlined,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace always-inline attributes
Thomas Monjalon [Sun, 9 Feb 2020 12:27:49 +0000 (13:27 +0100)]
replace always-inline attributes

There is a macro __rte_always_inline, forcing functions to be inlined,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace packed attributes
Thomas Monjalon [Sun, 9 Feb 2020 17:29:23 +0000 (18:29 +0100)]
replace packed attributes

There is a common macro __rte_packed for packing structs,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoreplace alignment attributes
Thomas Monjalon [Sun, 9 Feb 2020 12:16:42 +0000 (13:16 +0100)]
replace alignment attributes

There is a common macro __rte_aligned for alignment,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
4 years agocommon/mlx5: replace alignas keyword
Thomas Monjalon [Sun, 9 Feb 2020 12:00:22 +0000 (13:00 +0100)]
common/mlx5: replace alignas keyword

The keyword alignas can be replaced with __rte_aligned macro
for consistency and allow compilers compatibility control.

The macro __rte_cache_aligned is a shortcut including __rte_aligned
and RTE_CACHE_LINE_SIZE constant.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agonet/memif: use common macros for cache line marker
Thomas Monjalon [Sun, 9 Feb 2020 12:14:15 +0000 (13:14 +0100)]
net/memif: use common macros for cache line marker

The macros RTE_MARKER and __rte_cache_aligned can be used
for consistency for describing MEMIF_CACHELINE_ALIGN_MARK.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agonet/mlx5: replace destructor syntax with common macro
Thomas Monjalon [Sun, 9 Feb 2020 20:33:29 +0000 (21:33 +0100)]
net/mlx5: replace destructor syntax with common macro

There is a macro RTE_FINI for destructors,
which is now used where appropriate for consistency.

The destructor function mlx5_pmd_socket_uninit does not need
to be declared separately in mlx5.h.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agoipsec: fix build dependency on hash lib
Akhil Goyal [Thu, 16 Apr 2020 11:25:17 +0000 (16:55 +0530)]
ipsec: fix build dependency on hash lib

rte_ipsec has a dependency on rte_hash
So we need the librte_hash to be compiled before librte_ipsec.
Add the DEPDIRs to make sure this.

Fixes: 3feb23609cae ("ipsec: add SAD create/destroy implementation")
Cc: stable@dpdk.org
Reported-by: Raslan Darawsheh <rasland@mellanox.com>
Suggested-by: Ferruh Yigit <ferruh.yigit@intel.com>
Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoevent/dsw: fix gcc 4.8 false positive warning
Mattias Rönnblom [Wed, 15 Apr 2020 18:15:37 +0000 (20:15 +0200)]
event/dsw: fix gcc 4.8 false positive warning

Add redundant stack variable initialization to work around
false-positive warnings in older versions of GCC.

Fixes: 1f2b99e8d9b1 ("event/dsw: improve migration mechanism")

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agomaintainers: update for Marvell OCTEON TX2
Jerin Jacob [Wed, 15 Apr 2020 14:52:44 +0000 (20:22 +0530)]
maintainers: update for Marvell OCTEON TX2

Vamsi is no longer associated with Marvell.
Updating Marvell OCTEON TX2 PMDs MAINTAINERS file.

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
4 years agobitmap: add init with all bits set
Suanming Mou [Fri, 10 Apr 2020 12:46:26 +0000 (20:46 +0800)]
bitmap: add init with all bits set

Currently, in the case to use bitmap as resource allocator, after
bitmap creation, all the bitmap bits should be set to indicate the
bit available. Every time when allocate one bit, search for the set
bits and clear it to make it in use.

Add a new rte_bitmap_init_with_all_set() function to have a quick
fill up the bitmap bits.

Comparing with the case create the bitmap as empty and set the bitmap
one by one, the new function costs less cycles.

Signed-off-by: Suanming Mou <suanmingm@mellanox.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
4 years agotest: remove meson dependency on /proc file
Thomas Monjalon [Thu, 9 Apr 2020 16:41:49 +0000 (18:41 +0200)]
test: remove meson dependency on /proc file

Meson is detecting the path /proc/sys/vm/nr_hugepages in the call to cat
in app/test/meson.build and then adding it as a build dependency.
This causes build loop if the timestamp of this file keeps changing.

It is fixed by hiding hugepage check in a shell script.

Fixes: 77784ef0fba8 ("test: allow no-huge mode for fast-tests")

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Tested-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Reviewed-by: Lukasz Wojciechowski <l.wojciechow@partner.samsung.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
4 years agodoc: fix sphinx compatibility
Thomas Monjalon [Wed, 8 Apr 2020 08:09:23 +0000 (10:09 +0200)]
doc: fix sphinx compatibility

The function add_stylesheet() is deprecated since sphinx 1.8.
It will be removed in sphinx 4.0.
It is replaced by add_css_file().

Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
4 years agomaintainers: update for rawdev
Hemant Agrawal [Mon, 30 Mar 2020 05:17:29 +0000 (10:47 +0530)]
maintainers: update for rawdev

Replace rawdev maintainer. Shreyansh is no longer with NXP.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
4 years agomaintainers: update for Marvell ARMADA
Liron Himi [Mon, 30 Mar 2020 08:01:32 +0000 (11:01 +0300)]
maintainers: update for Marvell ARMADA

update MRVL PMDs, Tomasz is no longer with semihalf

Signed-off-by: Liron Himi <lironh@marvell.com>
4 years agoevent/octeontx2: use C11 atomics for statistics
Pavan Nikhilesh [Fri, 27 Mar 2020 08:55:58 +0000 (14:25 +0530)]
event/octeontx2: use C11 atomics for statistics

Use c11 atomics with RELAXED ordering instead of rte_atomic ops which
enforce unnessary barriers on arm64.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Phil Yang <phil.yang@arm.com>
4 years agoexamples/l2fwd-event: add option to configure port pairs
Pavan Nikhilesh [Tue, 31 Mar 2020 12:53:15 +0000 (18:23 +0530)]
examples/l2fwd-event: add option to configure port pairs

Current l2fwd-event application statically configures adjacent ports as
destination ports for forwarding the traffic.

Add a config option to pass the forwarding port pair mapping which allows
the user to configure forwarding port mapping.

If no config argument is specified, destination port map is not
changed and traffic gets forwarded with existing mapping.

To align port/queue configuration of each lcore with destination port
map, port/queue configuration of each lcore gets modified when config
option is specified.

Ex: ./l2fwd-event -c 0xff -- -p 0x3f -q 2 --config="(0,3)(1,4)(2,5)"

With above config option, traffic received from portid = 0 gets forwarded
to port = 3 and vice versa, similarly traffic gets forwarded on other port
pairs (1,4) and (2,5).

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Andrzej Ostruszka <aostruszka@marvell.com>
4 years agoapp/eventdev: validate producer type
Pavan Nikhilesh [Thu, 2 Apr 2020 19:38:07 +0000 (01:08 +0530)]
app/eventdev: validate producer type

Validate the producer type used for pipeline and order test suites.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
4 years agoevent/dsw: add port busy cycles xstats
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:06 +0000 (07:51 +0100)]
event/dsw: add port busy cycles xstats

DSW keeps an internal port load estimate, used by the load balancing
mechanism. As a side effect, it keeps track of the total number of
busy cycles since startup. This metric is indirectly exposed in the
form of DSW xstats' "port_<n>_event_proc_latency", which is the total
number of busy cycles divided by the total number of events processed
on a particular port.

An external application can take (event_latency * dequeued) to go back
to busy_cycles. One reason for doing this is to measure the port's
load during a longer time period, without resorting to sampling
"port_<n>_load". However, as the number dequeued events grows, a
rounding error in event_latency renders the application-calculated
busy_cycles inaccurate.

Thus, it makes sense to directly expose the number of busy cycles as a
DSW xstats, even though it might seem redundant.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: remove unnecessary read barrier
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:05 +0000 (07:51 +0100)]
event/dsw: remove unnecessary read barrier

Remove unnecessary read barrier (and misleading comment) on control
message dequeue.

Fixes: f6257b22e767 ("event/dsw: add load balancing")
Cc: stable@dpdk.org
Suggested-by: Ola Liljedahl <ola.liljedahl@arm.com>
Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: remove redundant control ring poll
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:04 +0000 (07:51 +0100)]
event/dsw: remove redundant control ring poll

On dequeue, polling the control ring once is enough.

Fixes: f6257b22e767 ("event/dsw: add load balancing")
Cc: stable@dpdk.org
Suggested-by: Ola Liljedahl <ola.liljedahl@arm.com>
Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: avoid migration waves in large systems
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:03 +0000 (07:51 +0100)]
event/dsw: avoid migration waves in large systems

DSW limits the rate of migrations on a per-port basis. Hence, as the
number of cores grows, so does the total migration capacity.

In high core-count systems, this allows for a situation where flows
are migrated to a lightly loaded port which recently already received
a number of new flows (from other ports). The processing load
generated by these new flows may not yet be reflected in the lightly
loaded port's load estimate. The result is that the previously lightly
loaded port is now overloaded.

This patch adds a rough estimate of the size of the inbound migrations
to a particular port, which can be factored into the migration logic,
avoiding the above problem.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: improve migration mechanism
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:02 +0000 (07:51 +0100)]
event/dsw: improve migration mechanism

Allowing moving multiple flows in one migration transaction, to
rebalance load more quickly.

Introduce a threshold to avoid migrating flows between ports with very
similar load.

Simplify logic for selecting which flow to migrate. The aim is now to
move flows in such a way that the receiving port is as lightly-loaded
as possible (after receiving the flow), while still migrating enough
flows from the source port to reduce its load. This is essentially how
legacy strategy work as well, but the code is more readable.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: extend xstats
Mattias Rönnblom [Sat, 4 Apr 2020 12:45:26 +0000 (18:15 +0530)]
event/dsw: extend xstats

To allow visualization of migrations, track the number flow
immigrations in "port_<N>_immigrations". The "port_<N>_migrations"
retains legacy semantics, but is renamed "port_<N>_emigrations".

Expose the number of events currently undergoing processing
(i.e. pending releases) at a particular port.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: reduce max flows to speed up load balancing
Mattias Rönnblom [Mon, 9 Mar 2020 06:51:00 +0000 (07:51 +0100)]
event/dsw: reduce max flows to speed up load balancing

Reduce the maximum number of DSW flows from 32k to 8k, to be able
rebalance load faster.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/dsw: reduce latency in low-load situations
Mattias Rönnblom [Mon, 9 Mar 2020 06:50:59 +0000 (07:50 +0100)]
event/dsw: reduce latency in low-load situations

In DSW, in case a port can't produce any events for the application to
consume, the port is considered idle.

To slightly reduce wall-time latency, flush the port's output buffer
in case of such an empty dequeue.

Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
4 years agoevent/octeontx2: remove WFE from dual-slot dequeue
Pavan Nikhilesh [Fri, 14 Feb 2020 06:45:24 +0000 (12:15 +0530)]
event/octeontx2: remove WFE from dual-slot dequeue

Each workslot is always bound to a specific lcore there is no multi-core
contention to cause cache trashing as a result it is safe to remove the
WFE. Also, in dual workslot dequeue work will mostlikely be available on
the pair workslot making WFE impractical.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
4 years agobuild: disable experimental API check internally
Pavan Nikhilesh [Mon, 13 Apr 2020 14:55:30 +0000 (16:55 +0200)]
build: disable experimental API check internally

Remove setting ALLOW_EXPERIMENTAL_API individually for each Makefile and
meson.build. Instead, enable ALLOW_EXPERIMENTAL_API flag across app, lib
and drivers.
This changes reduces the clutter across the project while still
maintaining the functionality of ALLOW_EXPERIMENTAL_API i.e. warning
external applications about experimental API usage.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
4 years agocrypto/nitrox: support 3DES-CBC
Nagadheeraj Rottela [Fri, 13 Mar 2020 11:43:37 +0000 (17:13 +0530)]
crypto/nitrox: support 3DES-CBC

This patch adds 3DES CBC mode cipher algorithm.

Signed-off-by: Nagadheeraj Rottela <rnagadheeraj@marvell.com>
4 years agoexamples/ipsec-secgw: enable CPU crypto fallback
Mariusz Drost [Wed, 18 Mar 2020 13:26:59 +0000 (14:26 +0100)]
examples/ipsec-secgw: enable CPU crypto fallback

Added cpu-crypto fallback option parsing as well as tests for it

Signed-off-by: Mariusz Drost <mariuszx.drost@intel.com>
Tested-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
4 years agocrypto/nitrox: fix oversized device name
Nagadheeraj Rottela [Fri, 27 Mar 2020 13:42:39 +0000 (19:12 +0530)]
crypto/nitrox: fix oversized device name

In nitrox_sym_pmd_create() the name array will overflow if the pci
device name is greater than 57 bytes. To fix this issue subtract pci
device name length from array length while appending substring to the
name.

Coverity issue: 349926
Fixes: 9fdef0cc2385 ("crypto/nitrox: create symmetric cryptodev")
Cc: stable@dpdk.org
Signed-off-by: Nagadheeraj Rottela <rnagadheeraj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agocrypto/nitrox: fix CSR register address generation
Nagadheeraj Rottela [Fri, 27 Mar 2020 13:42:38 +0000 (19:12 +0530)]
crypto/nitrox: fix CSR register address generation

If the NPS_PKT ring/port is greater than 8191 the NPS_PKT*() macros will
evaluate to incorrect values due to unintended sign extension from int
to unsigned long. To fix this, add UL suffix to the constants in these
macros. The same problem is with AQMQ_QSZX() macro also.

Coverity issue: 349899, 349905, 349911, 349921, 349923
Fixes: 32e4930d5a3b ("crypto/nitrox: add hardware queue management")
Fixes: 0a8fc2423bff ("crypto/nitrox: introduce Nitrox driver")
Cc: stable@dpdk.org
Signed-off-by: Nagadheeraj Rottela <rnagadheeraj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agocrypto/qat: handle mixed hash-cipher on GEN2
Adam Dybkowski [Thu, 26 Mar 2020 16:22:08 +0000 (17:22 +0100)]
crypto/qat: handle mixed hash-cipher on GEN2

This patch adds handling of mixed hash-cipher algorithms
available on GEN2 QAT in particular firmware versions.
Also the documentation is updated to show the mixed crypto
algorithms are supported on QAT GEN2.

Signed-off-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
4 years agocommon/qat: get firmware version
Adam Dybkowski [Thu, 26 Mar 2020 16:22:07 +0000 (17:22 +0100)]
common/qat: get firmware version

This patch adds the function for retrieving QAT firmware
version, required to check the internal capabilities that
depend on the FW version.

Signed-off-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
4 years agoapp/bbdev: update test vectors
Nicolas Chautru [Thu, 26 Mar 2020 03:27:48 +0000 (20:27 -0700)]
app/bbdev: update test vectors

Modification to vectors parameters used for unit test
for coverage and performance test of bbdev drivers
across all devices.
Updating and reducing list for focused coverage on relevant
code blocks for 4G and 5G. Less focus on 4G TB mode as there is
some question how to best support this with mbuf limitations and
if effect are not used.
Removing scenarios with negative LLR assumptions which are not
used with any PMDs and historical only.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoapp/bbdev: support offload test for LDPC
Nicolas Chautru [Thu, 26 Mar 2020 03:27:47 +0000 (20:27 -0700)]
app/bbdev: support offload test for LDPC

Adding support for the offload latency tests when
using the LDPC encoder and decoder operations.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoapp/bbdev: support LDPC interrupt test
Nicolas Chautru [Thu, 26 Mar 2020 03:27:46 +0000 (20:27 -0700)]
app/bbdev: support LDPC interrupt test

Adding missing implementation for the interrupt tests
for LDPC encoder and decoders.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoapp/bbdev: add performance tests
Nicolas Chautru [Thu, 26 Mar 2020 03:27:45 +0000 (20:27 -0700)]
app/bbdev: add performance tests

Includes support for BLER (Block Error Rate) wireless
performance test with new arguments for SNR and number
of iterations for 5G. This generates LLRs for a given
SNR level then measures the ratio of code blocks being
successfully decoded or not.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoapp/bbdev: support HARQ validation
Nicolas Chautru [Thu, 26 Mar 2020 03:27:44 +0000 (20:27 -0700)]
app/bbdev: support HARQ validation

Adding functionality to validate HARQ for different
devices implementation.
Adding capacity to fetch HARQ data when required as
part of this validation.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agoapp/bbdev: rename FPGA LTE macros to be more explicit
Nicolas Chautru [Thu, 26 Mar 2020 03:27:43 +0000 (20:27 -0700)]
app/bbdev: rename FPGA LTE macros to be more explicit

Self-contained and cosmetic renaming of macro
so that to be more explicit for future extension.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agobaseband/turbo_sw: support large size code block
Nicolas Chautru [Thu, 26 Mar 2020 03:27:42 +0000 (20:27 -0700)]
baseband/turbo_sw: support large size code block

This is to support cases when the input data for
decoding a code block is larger than 64kB and would
not fit as a contiguous block of data into one
mbuf. In that case the length from the operation
supersedes the mbuf default structure.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agobaseband/turbo_sw: fix exposed LLR decimals assumption
Nicolas Chautru [Thu, 26 Mar 2020 03:27:41 +0000 (20:27 -0700)]
baseband/turbo_sw: fix exposed LLR decimals assumption

The actual LLR representation was incorrectly assumed to be 2
instead of 4. This would impact wireless performance but is not
critical to be back ported on LTS branches.

Fixes: c769c711757a ("baseband/turbo_sw: extend for 5G")
Cc: stable@dpdk.org
Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agobbdev: expose device HARQ buffer size at device level
Nicolas Chautru [Thu, 26 Mar 2020 03:27:40 +0000 (20:27 -0700)]
bbdev: expose device HARQ buffer size at device level

This exposes the HARQ buffer size at the device driver level
instead of using the capability of a specific operation.

This is currently not yet used by a device until
future commit.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agobbdev: add capability for filler bits inclusion in HARQ
Nicolas Chautru [Thu, 26 Mar 2020 03:27:39 +0000 (20:27 -0700)]
bbdev: add capability for filler bits inclusion in HARQ

Adding capability flag for device variants when HARQ buffer
may or may not include the filler bits.
Minor cosmetic changes in same file.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Dave Burley <dave.burley@accelercomm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
4 years agotest/crypto: add AES-GCM J0 case
Arek Kusztal [Fri, 13 Mar 2020 18:07:51 +0000 (19:07 +0100)]
test/crypto: add AES-GCM J0 case

This patch adds crypto J0 test case to AES-GCM

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
4 years agocrypto/qat: support AES-GCM J0
Arek Kusztal [Fri, 13 Mar 2020 18:07:50 +0000 (19:07 +0100)]
crypto/qat: support AES-GCM J0

This patch adds J0 capability to Intel QuickAssist Technology driver

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>