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>
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>
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>
In environments where hugepage are not available, such as
containers, many cases in fast-tests suite should also run
if no-huge EAL option is used.
Flag is appended to each case in fast-tests suite to indicate
whether it lives with no-huge mode.
With the flag, fast-tests suite can be generated based on
detected hugepage availability of building environment.
All cases will be valid if hugepage is available, whereas
only applicable cases will be added if environment has no
hugepage support.
Suggested-by: Aaron Conole <aconole@redhat.com>
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
Concatenating to test_args if event_eth_tx_adapter_autotest is executed
makes all subsequent tests inherit from the drivers loading while this
is unneeded.
Fixes: 207b1c813f39 ("test: fix build without ring PMD")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Some unit tests has dependency on RING PMD,
so this patch is trying to fix those and other
closely related issues.
1)pdump, latency, bitrate, ring PMD and test_event_eth_tx_adapter
unit tests are dependent on ring PMD, so compile those
tests only when ring PMD is enabled else ignore.
2)get rid of make file error which was added by bond unit test
for ring PMD disabled case which is not necessary.
3)Tx adapter UT is dependent on RING PMD, but it was
observed that it was missing from the run in meson
build, so added it. TX adapter UT uses 'sw event and
'null' pmd drivers, so for shared builds the drivers .so
path has to be passed to the test args of meson UT run.
Fixes: 086eb64db3 ("test/pdump: add unit test for pdump library")
Fixes: fdeb30fa71 ("test/bitrate: add unit tests for bitrate library")
Fixes: 1e3676a06e ("test/latency: add unit tests for latencystats library")
Fixes: 46cf97e4bb ("eventdev: add test for eth Tx adapter")
Fixes: d23e09e0ef ("app/test: link with ring pmd when needed")
Cc: stable@dpdk.org
Reported-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Tested-by: Nikhil Rao <nikhil.rao@intel.com>
Tested-by: Bruce Richardson <bruce.richardson@intel.com>
hash_readwrite test was taking too much time to complete in Travis.
Test is split into functional and perf test.
perf test is being moved under perf testsuites in meson.
Signed-off-by: Amit Gupta <agupta3@marvell.com>
Acked-by: Yipeng Wang <yipeng1.wang@intel.com>
Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Meson versions 0.52 and 0.53 are being overly smart and detecting the path
"/sys/devices/system/cpu/present" in the call to cat in
app/test/meson.build and then adding it as a dependency to the build
configuration. This causes issues on systems where the timestamp of that
file always returns the current time, since it means that the build.ninja
file is always out of date, and therefore needs to be rebuilt.
We can fix this by just using a simple shell script to return the coremask
appropriately for BSD and Linux, and removing that code logic from meson -
thereby hiding the use of the /sys file.
Fixes: c70622ac6f72 ("test: detect number of cores with meson")
Cc: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Remove trailing blank lines. They serve no purpose and are just
editor leftovers.
These can cause git to complain about whitespace errors during merges.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Split slow part of rib_autotest into rib_slow_autotest
Fixes: b35df4dd666e ("test/rib: add autotests")
Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Acked-by: Aaron Conole <aconole@redhat.com>
add unittests for ipsec SAD library
Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Tested-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
PDCP control plane can support 5 bit and 12 bit
sequence number. This patch add test cases and test
vectors for all supported algo combinations of cipher+integrity
(NULL+NULL, NULL+AES, NULL+SNOW, NULL+ZUC,
AES+NULL, AES+SNOW, AES+AES, AES+ZUC,
SNOW+NULL, SNOW+AES, SNOW+SNOW, SNOW+ZUC,
ZUC+NULL, ZUC+AES, ZUC+SNOW, ZUC+ZUC).
The test cases are added in DPAA_SEC and DPAA2_SEC
test suite as a reference.
Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
Signed-off-by: Vakul Garg <vakul.garg@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
Currently many unit tests fail when running tests under shared builds.
This happens because of missing driver dependencies. This is fixed by
explicitly linking in missing drivers for the test application.
before and after (clang):
https://travis-ci.com/Maickii/dpdk-2/jobs/212329160#L623https://travis-ci.com/Maickii/dpdk-2/jobs/212335912#L620
Suggested-by: Bruce Richardson <bruce.richardson@intel.com>
Suggested-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Michael Santana <msantana@redhat.com>
Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
The tests do not depend on ixgbe or i40e drivers, just remove this
explicit link that likely comes from a copy/paste from testpmd.
Fixes: b5dc795a8a55 ("test: build app with meson as dpdk-test")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Currently, the test app is not being installed by default when
built and installed with meson build system. Fix that to enable
installation of the test app alongside other DPDK apps.
Fixes: b5dc795a8a55 ("test: build app with meson as dpdk-test")
Cc: stable@dpdk.org
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Unit test and perf test for MCS queued lock.
Signed-off-by: Phil Yang <phil.yang@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
This patch removes prefix _acpi from power UT function/test names,
and renames file test_power_acpi_cpufreq.c ->
app/test/test_power_cpufreq.c.
Signed-off-by: Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
the test_rawdev.c file was missing from the meson.build file, and the test
case from the list of test commands.
Fixes: 55ca1b0f2151 ("raw/skeleton: add test cases")
Cc: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This commit replaces rte_rand()'s use of lrand48() with a DPDK-native
combined Linear Feedback Shift Register (LFSR) (also known as
Tausworthe) pseudo-random number generator.
This generator is faster and produces better-quality random numbers
than the linear congruential generator (LCG) of lib's lrand48(). The
implementation, as opposed to lrand48(), is multi-thread safe in
regards to concurrent rte_rand() calls from different lcore threads.
A LCG is still used, but only to seed the five per-lcore LFSR
sequences.
In addition, this patch also addresses the issue of the legacy
implementation only producing 62 bits of pseudo randomness, while the
API requires all 64 bits to be random.
This pseudo-random number generator is not cryptographically secure -
just like lrand48().
Bugzilla ID: 114
Bugzilla ID: 276
Signed-off-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Running the tests in parallel has two drawbacks:
- the tests are racing on the hugepages allocations,
- the tests are sharing the cores to run their checks which results in
undeterministic execution time,
This results in random failures.
For better reproducibility in CI, start them all in a serialised way.
Signed-off-by: David Marchand <david.marchand@redhat.com>
Based on Michael initial idea of separating the file-prefix subtest in
the eal flags test.
Let's split the biggest tests into their subparts.
It is then easier to have them fit in the 10s timeout we have configured
in Travis.
We also get a better idea of which part fails in the previously big tests
we had.
Those new subtests are called from the meson testsuite.
The autotest tool is left untouched.
Note: we still have an issue with test_hash_readwrite_lf.c, any help from
the original authors would be appreciated.
Signed-off-by: David Marchand <david.marchand@redhat.com>
The -n option is an optimisation configuration option that defaults to 0.
Such a default value makes the mempool library distributes objects as if
there was 4 memory channels, so -n 4 is the same as the default behavior.
This parameter was mandatory a long time ago, but has been optional for
a while. We check that setting this value works fine in its own test.
Remove it everywhere else.
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Same treatment than crypto tests, move the eventdev drivers tests in the
driver list.
While at it:
- eventdev_octeontx_autotest has been renamed as
eventdev_selftest_octeontx,
- eventdev_sw_autotest has been renamed as
eventdev_selftest_sw,
Fixes: 50fb749a3972 ("event/octeontx: move test to driver")
Fixes: 85fb515b7318 ("event/sw: move test to driver")
Fixes: 123d67c73b06 ("test/event: register selftests")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Aaron Conole <aconole@redhat.com>
For consistency, put all specific crypto driver tests in the dedicated
list (in alphabetic order).
While at it:
- remove dead reference to cryptodev_sw_mrvl_autotest (renamed as
cryptodev_sw_mvsam_autotest),
- call the crypto scheduler test only when built,
Fixes: 9eabcb682493 ("test: update autotest list")
Fixes: 3d20ffe6ddb1 ("test: reorder test cases in meson")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Don't need to check dependencies if test apps will not be built anyway.
Signed-off-by: Ilya Maximets <i.maximets@samsung.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Acked-by: Luca Boccassi <bluca@debian.org>
This test has been removed by the commit 83945fbd7c49 ("test: remove
devargs unit tests") which left some trace in meson and reintroduced in
autotest by the second commit 9eabcb682493 ("test: update autotest
list").
Fixes: 83945fbd7c49 ("test: remove devargs unit tests")
Fixes: 9eabcb682493 ("test: update autotest list")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Gaetan Rivet <gaetan.rivet@6wind.com>
This commit adds an autotest which exercises new timer reset/stop APIs
in a secondary process. Timers are created, and sometimes stopped, in
the secondary process, and their expiration is checked for and handled
in the primary process.
Signed-off-by: Erik Gabriel Carrillo <erik.g.carrillo@intel.com>
The arguments being passed will cause failures on laptops that have,
for instance, 2 cores only. Most of the tests don't require more
than a single core. Some require multiple cores (but those tests
should be modified to 'SKIP' when the correct number of cores
aren't available).
The unit test results shouldn't be impacted by this change, but it
allows for a future enhancement to pass flags such as '--no-huge'.
Also include a fix to a reported issue with running on FreeBSD.
Signed-off-by: Aaron Conole <aconole@redhat.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
This commit adds lock-free stack variants of stack_autotest
(stack_lf_autotest) and stack_perf_autotest (stack_lf_perf_autotest), which
differ only in that the lock-free versions pass the RTE_STACK_F_LF flag to
all rte_stack_create() calls.
Signed-off-by: Gage Eads <gage.eads@intel.com>
Reviewed-by: Olivier Matz <olivier.matz@6wind.com>
stack_perf_autotest tests the following with one lcore:
- Cycles to attempt to pop an empty stack
- Cycles to push then pop a single object
- Cycles to push then pop a burst of 32 objects
It also tests the cycles to push then pop a burst of 8 and 32 objects with
the following lcore combinations (if possible):
- Two hyperthreads
- Two physical cores
- Two physical cores on separate NUMA nodes
- All available lcores
Signed-off-by: Gage Eads <gage.eads@intel.com>
Reviewed-by: Olivier Matz <olivier.matz@6wind.com>
stack_autotest performs positive and negative testing of the stack API, and
exercises the push and pop datapath functions with all available lcores.
Signed-off-by: Gage Eads <gage.eads@intel.com>
Reviewed-by: Olivier Matz <olivier.matz@6wind.com>
in app/test/meson.build the default_cflag is never used so the
-D_GNU_SOURCE was never passed as intended.
Fixes the following build error with musl libc:
lib/librte_eal/common/include/rte_lcore.h:26:9: error:
unknown type name 'cpu_set_t'
typedef cpu_set_t rte_cpuset_t;
^~~~~~~~~
The problem is that cpu_set_t is only defined when _GNU_SOURCE is set.
Fixes: 5d7b673d5fd6 ("mk: build with _GNU_SOURCE defined by default")
Cc: stable@dpdk.org
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Add test cases for ticket lock, recursive ticket lock,
and ticket lock performance.
Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Reviewed-by: Phil Yang <phil.yang@arm.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Since all other apps have been moved to the "app" folder, the autotest app
remains alone in the test folder. Rather than having an entire top-level
folder for this, we can move it back to where it all started in early
versions of DPDK - the "app/" folder.
This move has a couple of advantages:
* This reduces clutter at the top level of the project, due to one less
folder.
* It eliminates the separate build task necessary for building the
autotests using make "make test-build" which means that developers are
less likely to miss something in their own compilation tests
* It re-aligns the final location of the test binary in the app folder when
building with make with it's location in the source tree.
For meson builds, the autotest app is different from the other apps in that
it needs a series of different test cases defined for it for use by "meson
test". Therefore, it does not get built as part of the main loop in the
app folder, but gets built separately at the end.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
