Decoupled the ASEs from the ASCS Session and made them dynamically
allocated instead. A Kconfig option was added to set the maximum
number of active ASEs at a single time. The intent here is to allow
the developer greater control over memory usage; this fix addresses
one of the largest ram usages in le audio.
Signed-off-by: Fredrik Danebjer <fredrik@danebjer.com>
Refactored out the client and server members of the endpoint struct
and placed the relevant members in wrappers in ascs and
unicast_client.
Signed-off-by: Fredrik Danebjer <fredrik@danebjer.com>
Add logging of the fields in the sent and received pairing
requests and responses. This makes it easier to debug
why a pairing would be e.g. rejected, or simply to get
more insight in the resulting pairing.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
IEEE802154 L2 may modify the LL address during interface operation (when
processing MAC command). So far the L2 workaround the LL address update
protection by clearing the NET_IF_UP flag temporarily, but due to recent
changes it no longer works. Update this workaround to verify
NET_IF_RUNNING flag instead.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Bluetooth IPSP L2 sets the LL address only after establishing Bluetooth
connection. As this can take place after the interface was brough UP by
the application, the network interface API should not block such
attempt. Instead, verify the NET_IF_RUNNING flag.
For the same reason, move the assert verifying that LL address is set
from net_if_up() (which only puts the interface in the admin UP state)
into the function that transitions the interface into operational UP
state.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
After network interfaces state handling rework, it's no longer correct
to verify the connection status on `net_if_up()`, as this only changes
the administrative state of the interface. The interface won't be put in
operational UP state until it's connected.
This check prevented the interface from being brought up during system
boot.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
If CONFIG_BT_BREDR=y and bt_dev.le.acl_mtu == 0, then we
would report the bt_dev.br.mtu for ISO channels.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
If the bt_dev.le.iso_mtu was 0, then we would report
bt_dev.le.acl_mtu if CONFIG_BT_CONN=y (which is often true when
CONFIG_BT_ISO=y). Thus if the ISO MTU is 0, we would often
return a non-0 value.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Instead of only conditionally starting the discovery at
0x0001, we now always start it at that handle. Since we are
reading by UUID, this should not really affect performance.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
mcc.c used 0x%016x, but for some platforms we need to
be more explicit and use 0x%016llx to avoid compile
warnings.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The HAS implementation of the security_changed callback
expected all devices to have bonded, and thus always added them
to the ntf_bonded implementation.
This adds a check to whether the device is actually bonded.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Prototypes of those functions are already in header files in
subsys/settings/include/settings/ directory, so no reason to have
duplicates in C files.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
This fixes an issue whilst investigating using iterable sections,
which cannot be used when the non-zephyr prefixed functions are
used. It also resolves a possible critical bug intoduced with the
MCUmgr rework whereby functions or elements seem to have silently
dropped.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Rewrite the "net ping" command handling, to allow the command to be
aborted during execution. This includes:
* Using shell bypass mode to capture input whilst the ping is active.
* Using system workqueue to send individual ping requestes, instead of
sending ping requests directly from shell thread, in a blocking
manner. This is needed because in order to receive input in the
registered bypass handler, the shell thread must be unblocked to
process the input.
* The bypass mode is left after receiveing `CTRL-C` character (which
cancels the ping), after receiving all expected Ping replies or after
the timeout occurs.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
If bypass mode is left outside of the registered bypass handler, the
command buffer was not cleared, basically containig leftovers from the
processing of the previous command. This resulted in undefined behaviour
on consecutive shell operations.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The PM subsystem should not call the PM control callbacks on
uninitialized devices when entering low-power states.
Signed-off-by: Corey Wharton <xodus7@cwharton.com>
The address could have changed. The issue linked (and bsim test in previous
commit) shows a scenario where that could happen:
- we start scanning, host will use NRPA
- we start advertising, host will use identity address
- a device connects (as a central)
-> advertising resume fails for some unrelated reason
- another device connects (as a peripheral)
- the central device disconnects, we resume scanning
- the peripheral disconnects, the stack resumes advertising
-> but it mistakenly advertises using the NRPA set by the scanner
Fixes#52059 .
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
This is initial support. Necessary to test the UHC driver API,
for the USB support test implementations, and upcoming USBIP support.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Moved the name filter last, as that it the most expensive
to use.
The address filter has almost been moved after the more
trivial checks.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add filtering for the pa_interval. This can be used to
easier find devices that are advertising with periodic
advertising.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The status field is currently a uint32_t even though there are only
3 possible values. Reducing it to a uint8_t allows status to fit in
existing padding in the struct, saving 4 bytes per ticker_user_op
Updated function signatures to match; ticker_op_func left as-is
to avoid having to update a whole bunch of files for no real benefit
Signed-off-by: Troels Nilsson <trnn@demant.com>
To be able to call pm_device_runtime_put() from an IRQ context, move
from mutexes to semaphores and force the async path when the put
operation is called from an ISR.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
For the async operation move from condition variables to events to
reduce the dependency on the mutexes that cannot be used in IRQ
context.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
The `TEST_RANDOM_GENERATOR` symbol in itself does not imply that a
non-random number generator is selected -- that is indicated by the
`RNG_GENERATOR_CHOICE` choices, of which only `TIMER_RANDOM_GENERATOR`
is a non-random generator.
This commit updates the Random subsystem to print the "non-random
number generator usage warning" when `TIMER_RANDOM_GENERATOR` is
selected, as opposed to when `TEST_RANDOM_GENERATOR` is selected.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
The `TEST_RANDOM_GENERATOR` Kconfig symbol indicates that a non-random
number generator (i.e. a random number generator that is not truly
random) is _allowed_ to be used for testing purposes, and not
necessarily that a non-random number generator is _selected_ -- that is
indicated by the `RNG_GENERATOR_CHOICE` choices that depend on
`TEST_RANDOM_GENERATOR` (i.e. only `TIMER_RANDOM_GENERATOR` as of now).
This commit updates the `TEST_RANDOM_GENERATOR` Kconfig symbol
description to reflect and clarify that.
It also removes the `TEST_RANDOM_GENERATOR`'s dependency on
`ENTROPY_HAS_DRIVER` because the act of _allowing_ a non-random number
generator to be used does not depend on the availability of an entropy
driver -- when an entropy driver is available, by default, the
`ENTROPY_DEVICE_RANDOM_GENERATOR` will be selected; otherwise,
`TIMER_RANDOM_GENERATOR`, a non-random generator, will be selected.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
Since 6c30c9ac47 (samples: net: zperf:
Rewrite upload part to use sockets), zperf uses SO_RCVTIMEO in UDP mode,
hence must depend on/enable support for it.
Without SO_RCVTIMEO support, zperf fails like this:
> nb_packets=47 delay=188964 adjust=-13
> setsockopt error (109)
> setsockopt error (109)
> -
> Upload completed!
> LAST PACKET NOT RECEIVED!!!
> Statistics: server (client)
> Duration: 0 us (10.19 s)
> Num packets: 0 (50)
> Num packets out order: 0
> Num packets lost: 0
> Jitter: 0 us
> Rate: 0 Kbps (9 Kbps)
Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
In case CIS failed to be established, leave the ASE in enabling state
waiting for peer to retry.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
Allow enabling CDC ACM logging only if CDC ACM is not used as logging
backend. This prevents endless recursive logging loop, especially
visible when minimal footprint logging is enabled.
Fixes: #52981
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
Only copy the data from the 'parent' buf into the segment buf if we
successfully acquired the HCI semaphore (ie there are available controller
buffers).
This way we avoid pulling and pushing back the data in the case where there
aren't any controller buffers available.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
When there are no buffers, it doesn't make sense to repeatedly try to send
the host TX queue.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Make the ACL fragmentation asynchronous, freeing the TX thread for sending
commands when the ACL buffers are full.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Instead of printing every audio packet (typically
arriving every 7.5 or 10ms), we now only print every 100th.
Ideally we would add support for changing the number of
"skippe" audio packets at runtime in a shell command, but
that will be postponed.
Ideally we would also have a rx_cnt per stream, but that will
also be postponed to the future, and should be fixed with e.g.
the sequence number (seq_num) as well.
Finally this commit also adds a verification if the currently
incoming data packet contains the same ts or seq_num of the
previous one, and print if it does, as this indicates that
we are receiving some invalid data.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The lc3_start_time and lc3_sdu_cnt were not reset properly,
causing it to fail when trying to do start_sine after calling
stop_sine.
This commit also ensures that the sending of the sine wave is
stopped once the stream is either released or stopped.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
bt_le_per_adv_set_data would not accept the ad to be NULL or
the ad_len to be 0, making it impossible to set no data (which
effectively clears existing data).
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add the advertised length, and the actual length, in the log statement
so it is more clear what the issue is.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
In some applications, there is a need to don't start the shell by
default, but run it later on some special condition.
When SHELL_AUTOSTART is set to n, the shell is not started after
boot but can be enabled later from the application code.
Signed-off-by: Wojciech Slenska <wsl@trackunit.com>
Users may want to do some configuration after the kernel is up, but
before initializing the log_core. Making the log_core's init priority
configurable makes that possible.
Signed-off-by: Ian Oliver <io@amperecomputing.com>
There is already CONFIG_SETTINGS_FILE_PATH, which is set to full file path,
while CONFIG_SETTINGS_FILE_DIR is required to be set to its parent
directory. This is redundant, as parent directory path can be easily found
out either during runtime or optionally during buildtime by CMake.
CONFIG_SETTINGS_FILE_DIR was actually introduced recently after Zephyr 3.2
release as a replacement of deprecated CONFIG_SETTINGS_FS_DIR. This means,
that there is no need to deprecate it for 3.3 release and dropping it
should be fine. Adjust 3.3 release notes accordingly, so that
CONFIG_SETTINGS_FILE_PATH will be used directly.
This patch stops using deprecated CONFIG_SETTINGS_FS_DIR. There is actually
no value in respecting it, as setting anything other than parent directory
of CONFIG_SETTINGS_FS_FILE makes no sense.
There is actually one use of CONFIG_SETTINGS_FILE_DIR in file backend
tests, to derive directory for files containing tested settings.
CONFIG_SETTINGS_FILE_PATH is not used there, so it makes little sense to
derive directory name from it. Instead, just use hardcoded "/settings"
subdirectory, as this was the default value of CONFIG_SETTINGS_FILE_DIR.
Deriving parent directory can be done either in runtime or in
buildtime (e.g. using some helper CMake function). Doing it in runtime
however allows to create directory recursively (which this patch actually
implements), e.g. for some more nested FS tree structure. Additionally it
will simplify migration of settings configuration from Kconfig to
device-tree (yet to be developed feature).
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
There is little reason to panic on settings backend initialization error.
Such behavior was introduced with initial settings subsystem support, which
was adapted from MyNewt. This is not the usual way how Zephyr handles
errors, so it is time to change that.
There is already handling of some errors by simply returning / propagating
them to caller. Rework all the paths that resulted in k_panic() to also
return error codes.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Schedule CDC ACM tx work to happen 1 ms after first unprocessed data
write. This gives enough leeway for the task writing to the queue to
write more than 1 byte before USB workqueue preempts and schedules IN
transfer. Sending more than 1 byte at a time increases data throughput
because transaction overhead remains the same regardless of packet size.
Prior to this change, virtually every IN transaction carried only one
character when CDC ACM was used as a console.
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
The CBOR encoding allows strings to have white spaces, and as string
may be used as key it should also be allowed to use space in key.
The commit provides ZCBOR_MAP_DECODE_KEY_DECODER macro, which is
intended to replace ZCBOR_MAP_DECODE_KEY_VAL macro, that allows
to use string keys with spaces in it.
Both macros are available for now.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Fix MIC failure transmitting LL_CIS_REQ PDU.
The MAXPACKETSIZE value was not set with using Long Control
PDUs.
Relates to commit e895948047 ("Bluetooth: Controller: Add
Long Control PDU support").
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
