This reverts commit d24880e358.
The issue was fixed by a2d29025038dece141ab71545c83166384821369.
Signed-off-by: Grant Ramsay <gramsay@enphaseenergy.com>
The test is failing for (so far) unknown reasons, blocking several PRs.
Exclude it until a proper investigation finds the root cause.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Some POSIX arch targets support now the POSIX API.
Instead of filtering the architecture fully,
let's limit it to the type of build
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
In order to reduce churn in CI, test only with the default libc.
Additionally, reduce Kconfig options in `prj.conf` to minimum.
Signed-off-by: Christopher Friedt <cfriedt@meta.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>
Some platforms with insufficient ram were incorrectly included
in this test since #47288.
Fixes#47734
Signed-off-by: Christopher Friedt <cfriedt@fb.com>
Add test permutations that run against the newlib
libc against
* tests/posix/eventfd
* tests/posix/eventfd_basic
* tests/posix/getopt
Signed-off-by: Christopher Friedt <cfriedt@fb.com>
* ensure test permutations are prefixed with `portability.posix`
* ensure test permutations include the `posix` tag
* ensure consistent order of `arch_exclude` and `tags`
Signed-off-by: Christopher Friedt <cfriedt@fb.com>
This implements a file descriptor used for event notification that
behaves like the eventfd in Linux.
The eventfd supports nonblocking operation by setting the EFD_NONBLOCK
flag and semaphore operation by settings the EFD_SEMAPHORE flag.
The major use case for this is when using poll() and the sockets that
you poll are dynamic. When a new socket needs to be added to the poll,
there must be some way to wake the thread and update the pollfds before
calling poll again. One way to solve it is to have a timeout set in the
poll call and only update the pollfds during a timeout but that is not
a very nice solution. By instead including an eventfd in the pollfds,
it is possible to wake the polling thread by simply writing to the
eventfd.
Signed-off-by: Tobias Svehagen <tobias.svehagen@gmail.com>
