Better group for logging tests removing verbosity and redundancy in
identifiers and making the sub-component a bit more uniform and clear.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The current approach of failing the build on ztest with no optimization
broke coverage builds, and generally raised some concerns about being
too aggressive.
Downgrade the error to a warning and rework the option to inhibit the
warning, while also dropping it automatically for POSIX (that are not
really affected by stack size) and coverage run (that always runs with
no optimization).
Will reconsider this down the road if we still see issues filed for the
tests broken with no optimization and no further tuning.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Many tests are known to fail when built and no compiler optimizations.
Add a CMake check to error out when building a ztest based test with no
optimization, ask not file issues about it but also adds an opt-out
option to bypass the error for tests are actually designed to work in
this setup.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Twister now supports using YAML lists for all fields that were written
as space-separated lists. Used twister_to_list.py script. Some artifacts
on string length are due to how ruamel dumps content.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit updates all in-tree code to use `CONFIG_CPP` instead of
`CONFIG_CPLUSPLUS`, which is now deprecated.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
Add a bunch of missing "zephyr/" prefixes to #include statements in
various test and test framework files.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This test keeps breaking whenever something in kernel or
architecture code changes. If we are to track footprint and stack, it
should be done in some other way.
The value of the test deminished if we have to change the boundaries
every second day.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Updated log_core to use spin lock instead of irq_lock.
Refactored z_log_msg_post_finalize function.
Update thresholds in the log_stack test.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
We're not quite sure how much extra stack space picolibc will use, so
give it plenty of space for now.
Signed-off-by: Keith Packard <keithp@keithp.com>
The amount of stack used has changed for some reason (toolchain updates?),
use the amounts reported by the test when it failed.
Signed-off-by: Keith Packard <keithp@keithp.com>
This adds some bits to support tagged arguments to be used for
packaging. If enabled, the packaging function no longer looks at
the format strings to determine the types of arguments, but
instead, each argument is tagged with a type by preceding it
with another argument as type (integer). This allows the format
strings to be removed from the final binary to conserve space.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Instead of relying on runtime filter to limit scope to emulation
platforms, use the type attribute for each platform and do the filtering
very early on. This will speed things up for tests where we only run on
emulation platforms.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
In order to bring consistency in-tree, migrate all tests to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Adapt logging to always use static packaging. Runtime packaging
is used only when configuration requires that. Static packaging
significantly speeds up logging when there are string arguments.
Update log_stack test to new stack usage.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The move to arch_switch() is a prerequisite for SMP support.
Make it optimal without the need for an ECALL roundtrip on every
context switch. Performance numbers from tests/benchmarks/sched:
Before:
unpend 107 ready 102 switch 188 pend 218 tot 615 (avg 615)
After:
unpend 107 ready 102 switch 170 pend 217 tot 596 (avg 595)
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Added test which estimates stack usage of few types of logging
messages in various modes, with and without optimization. Test
was used to determine usage for various architectures and is expected
to be used to detect stack usage increase since it fails when
stack usage in given configuration goes beyond the hardcoded limit.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
