Gives a hint to the compiler that the bail-out paths in both
k_thread_suspend() and k_thread_resume() are unlikely events.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Even though calculating the priority queue index in the priority
multiq is quick, caching it allows us to extract an extra 2% in
terms of performance as measured by the thread_metric cooperative
benchmark.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Adds customized yield implementations based upon the selected
scheduler (dumb, multiq or scalable). Although each follows the
same broad outline, some of them allow for additional tweaking
to extract maximal performance. For example, the multiq variant
improves the performance of k_yield() by about 20%.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Dequeuing from a doubly linked list is similar to removing an item
except that it does not re-initialize the dequeued node.
This comes in handy when sorting a doubly linked list (where the
node gets removed and re-added). In that circumstance, re-initializing
the node is required. Furthermore, the compiler does not always
'understand' this. Thus, when performance is critical, dequeuing
may be preferred to removing.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Minor cleanups include ...
1. Eliminating unnecessary if-defs and forward declarations
2. Co-locating routines of the same queue type
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
If no PCI device with DSP capability is reported, also try to
find compatible devices using PCI_CLASS=40300. This is mostly
useful on preproduction systems where incorrect PCI class data
is reported.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
first check if the chip has a hosh module to futher filter MAC addresses
if not then enabling the pass through for all multicast protocols
Signed-off-by: Adib Taraben <theadib@gmail.com>
I will be working on non-bluetooth topics, so removing myself as a
maintainer for the bluetooth groups
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
The commit changes requirements for stream_flash_init, where size
can no longer be 0 and has to be explicitly set, to avoid situation
where size autodetection, invoked by size == 0, would miss changes in
layout and silently allow overflow of Stream Flash into other partitions.
There has also been new Kconfig option CONFIG_STREAM_FLASH_INSPECT,
set to y by default to keep legacy behaviour, that can be used to turn
off stream_flash_ctx vs device inspection, allowing user to shed
inspection code once it is not useful anymore.
Fixes: #71042
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Add new test sample.sensor.thermometer_i3c, can't assign the same
platform with i2c, and i3c at the same time.
Support the shield on FRDM_MCXN236 board by I2C and I3C way.
Signed-off-by: Neil Chen <cheng.chen_1@nxp.com>
Replaced incorrect rst link references in the description
of traversing ancestor nodes, along with some conflicting
descriptions.
Signed-off-by: James Roy <rruuaanng@outlook.com>
Add the cmake files for running static code analysis with the Polyspace
tools in the west build. The analysis leverages the compilation database.
Options for the analysis are documented in doc/develop/sca/polyspace.rst.
Analysis results are printed as command line output and provided as CSV.
Manually tested on v4.0.0 with various sample applications.
Signed-off-by: Martin Becker <mbecker@mathworks.com>
When looking at git author in a commit range using git log, explicitly
indicate we don't want to use the mailmap file (default git client
behavior is to use it), so that the "actual" author info from the commit
is used to perform the compliance check, and not whatever identity the
author may have mapped to in the mailmap file (ex. their "main" email
address might be different from the one they used to commit).
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Some nodes in nRF54H20 DT files did not have a `reg` entry matching the
node address. While not used in practice, this aligns with the DT spec.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Fixes misassignment of cpuflpr_vevif label to cpuppr_vevif_tx node by
instead assigning to cpuflpr_vevif_tx node.
Signed-off-by: Daniel Mangum <georgedanielmangum@gmail.com>
Use the same Kconfig for all drivers to configure if the FCS bytes
(checksum) should be included in the packets passed to L2.
The description is slightly reworded to make clear that it does not
only affect the length, but the packet content itself.
Signed-off-by: Martin Jäger <martin@libre.solar>
We should use CONFIG_SOC_COMPATIBLE_NRF54L15 whenever possible.
With the current bsim model of 54L these files do not yet compile,
but that can be added separately.
Compilation warning:
```
/nrfx_interconnect_dppic_ppib.c:158:36:
warning: implicit declaration of function ‘nrf_address_bus_get’
[-Wimplicit-function-declaration]
158 | uint8_t bus_address_area =
nrf_address_bus_get(addr, p_dppic->apb_size);
| ^~~~~~~~~~~~~~~~~~~
```
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Improve platform filtering of common platforms, replace extra_args
with extra_configs, where applicable and add little comment on why
certain options are used.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The parameter provided to the `BIT()` macro must be checked so that
the shift operation does not overflow the variable.
Fixes#81990
Signed-off-by: Martin Jäger <martin@libre.solar>
posix.common contains testsuites that can be separated into smaller
groups of tests. This change moves clock, sleep, nanosleep and timer
into a singular testsuite at tests/posix/timer app directory.
Signed-off-by: Marvin Ouma <pancakesdeath@protonmail.com>
A broadcast tests with various BASEs that use a vendor
specific (VS) codec. This tests that we support
non-LC3 codecs on both broadcast sources and sinks
in various configurations.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Split the default broadcast source test so that the reconfigure and
metadata update is not done in the generic test. This makes
the test simpler and easier to modify.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Adds a dependency to `power.yaml`, as already exists for SPI and I2C
devices.
Signed-off-by: Stefan Schwendeler <Stefan.Schwendeler@husqvarnagroup.com>
The commit moves Settigns initialization out of stream_flash
initialization function into: stream_flash_progress_clear
stream_flash_progress_load and stream_flash_progress_save.
This slightly increases code size (~56 bytes on Arm) but allows
to initialize Stream Flash even if Settings subsystem fails
to initialize and continue providing its basic functionality.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
What is changed?
- Replaced printk with printf in the sample
Why do we need this change?
- Running the sample with fvp just prints the below output and not
the complete logs that we expect:
`sender 0: Sending inference`
We get the expected output with CONFIG_LOG_IMMEDIATE=y but,
its not ideal. printf works without the config and plus it
looks a better fit in the current sample than printk.
This change is validate using `mps3/corstone300/fvp`.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
What is changed?
- Updated the board qualifier for MPS3 to `mps3/corstone300/fvp`
Why do we need this change?
- To validate the sample with FVP by default since QEMU doesn't
model the NPU.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
What is changed?
Added config for Ethos-U85 and, the module `hal_ethos_u` now points
to the latest revision which has support for Arm Ethos-U85 NPU.
Why do we need this change?
This will help in validating the NPU when we add support for FVP
testing for Ethos-U85.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
The osal apis spinlock - take, release and bus qspi sleep
are trying to use ops after deinit. So removing osal deinit
for temporary workaround.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Add variable network configuration control into the driver to optimize
RAM usage by default. The pool sizes are default, and tuning is left to
the applications or samples.
Signed-off-by: Triveni Danda <triveni.danda@nordicsemi.no>
The cleanup pass (336c7da) to address long lines accidentally
removed a needed comma in the jlink runner.
Fixes#83605
Signed-off-by: David Leach <david.leach@nxp.com>
Added a test for disabled logging and for diabled testing
to ensure that the shell builds without error when those
are disbaled.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
If logging (CONFIG_LOGGING) was disabled, then the shell
could not build. Ideally the (test) functions should not
depend on logging, but rather only CONFIG_BT_TESTING.
The shell commands were also properly guarded.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Enable CONFIG_GIC_SAFE_CONFIG by default for Cortex-A Core platforms
as the most targets are to run multiple OSes together with Zephyr on
different Cortex-A Cores.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
