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 idle thread got an index suffix in #23536 to make it easier to
identify different idle threads on different cores. This looks out of
place on single-core devices when the idle thread is listed next to
other kernel threads, such as main.
Remove the idle thread index on single-core platforms, and replace all
references to this format in tests and documentation.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
The `bt_conn_index` simply returns the index
of a `bt_conn` struct. There is no reason why
such a function should not use `const`.
Not using `const` will make other lookup/index
functions that perhaps relies on the bt_conn index
unable to use `const` as well.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
When PHY is set to 1M, due to missed "break" statement of switch/case
the sample_offset will be set to the corresponding values of 2M
which causes improper function of sampling CTE signals.
By adding "break" statement the problem has solved.
Fixes: #44296
Signed-off-by: Saleh Mehdikhani <saleh.mehdikhani@unikie.com>
When TCP stack enters retransmission mode, the variable tracking the
amount of unacknowledged data is cleared. This prevents the stack from
detecting when TX window is full, which could lead to queueing unlimited
amount of data, effectively consuming all of the avaiable network
buffers.
Prevent this, by returning early from net_tcp_queue_data() in case TCP
stack is in retransmission mode. The socket layer will take care of
retrying just as in case the window is full.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
In case a loopback or own address is used in TCP connection, the TCP
stack delegates the acatual data send to a workqueue. This is fine,
however it could lead to some aritificial delays in case a lot of data
is being sent before the workqueue has a chance to execute queued work
items. In such case, we only sent a single packet, when many could've
already been queued.
Fix this, by resubmitting the queue in case a local address is used, and
there's still more packets pending for send.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
When peer reports a zero length receive window, the TCP stack block any
outgoing data from being queued. In case no further ACK comes from the
peer, the whole communication could stall. Fix this by sending a simple
Zero Window Probe, when we detect a Zero Length Window.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Timestamps can be 32 or 64 bit long based on the platform and
build configurations. The proper way to handle these timestamps
is to use the ad-hoc log_timestamp_t variable.
This patch fixes some timestamp's reference which were still
using uint32_t changing them to log_timestamp_t.
Moreover also a new config is added in order to print the
timestamp as the Linux's kernel format. This might be useful
in AMP platforms in which Linux's and Zephyr's logs must be
interleaved in order to get a more comprehensive log solution.
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
The purpose of this change is to allow to enable more than one
backend at once by removing choice from ipc-service backend Kconfig
and depending backend Kconfig option on existing of correct compatible.
Overwriting IPC_SERVICE_BACKEND option in some places is removes
as no longer needed.
Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
The unicast client takes a reference to the ACL, but did
not return the reference when the ACL disconnected, but
rather just reset everything.
Modified to detach the stream, ensuring
a bt_conn_unref on ACL disconnect.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
f4df23c9 added dependency on ASSERT to some options prefixed
with ASSERT_ assuming that they are no used elsewhere. Turned
out that there are subsystem specific assert macros (e.g. BT_ASSERT)
which relies on those options. Removing the dependency.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Considering that in most scenarios, bt_rand will not be called
frequently, but the current implementation of tinycrypt will
occupy more than 300 bytes of RAM space. Its existence is to
optimize the frequent call of bt_rand.
Therefore, it is considered to put it into a config
(`BT_HOST_CRYPTO_RANDOM`), when this config has been selected,
will use tinycrypt library for random. Otherwise will call bt random
hci command.
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
The commit add checks whether frame received from BT transport
will really fit into allocated net_buf form mcumgr.
Fixes: #44271
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
NSEC_PER_SEC is an unsigned integer macro. Thus, -NSEC_PER_SEC will be
treated as unsigned integer as well which lead to calculation error on
64bits integer variables. Added the correct type casting into the formula
to fix the calculation error.
Signed-off-by: Kweh Hock Leong <hock.leong.kweh@intel.com>
Truncate strings being notified to fit the ATT_MTU, to prevent
notifications from not being delivered due to being too long.
For now uses the minimum ATT_MTU, as the MCS does not yet track
connections.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Added a code for initializing shared memory to zero. This operation
normalizes the memory state so that the IPC service is no longer
prone to reading status bits from the previous reset session.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Instead of having one single WQ per backend, move to one WQ per
instance instead and add a new "zephyr,priority" property in the DT to
set the WQ priority of the instance. Fix the sample as well.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Allocating a buffer to hold the entire directory listing consumes a very
large sum of memory when a large number of OTS objects are supported.
This implementation minimizes the memory footprint of the directory
listing by only allocating the minimum necessary buffer size to allow
for efficient over the air transfer. The contents of the transferred
buffer are built incrementally and upon request.
The directory listing manipulation upon object creation and deletion can
be removed since the directory listing content is never constructed
until it is requested.
Signed-off-by: Abe Kohandel <abe.kohandel@gmail.com>
Add the telephone bearer service server implementation.
This support multiple service instances as well as the
generic telephone bearer service, but is still a work in
progress and should be treated as such.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
To identify the flash partition id, the macro DT_FIXED_PARTITION_ID()
was used previously.
Now the macro FLASH_AREA_ID() is used. This also supports the usecase
when a different flash map implementation is used that redefines the
macros in include/storage/flash_map.h, e.g. the nordic partition
manager.
Signed-off-by: Christian Taedcke <christian.taedcke@lemonbeat.com>
Remove the duplicated pairing_complete, pairing_failed
and bond_deleted informational callbacks from bt_auth.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add a new callback structure for Bluetooth authentication
This struct is meant to replace the information-only
callbacks in bt_conn_auth_cb. The reason for this is that
due to the nature of bt_conn_auth_cb, it can only be registered
once. To allow mulitple users gain information about pairing
and bond deletions, this new struct is needed.
Samples, tests, etc. are updated to use the new struct.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The lll_filter is used for rl_filter and fal_filter. Size of bdaddr
must be big enough for the worst case.
Signed-off-by: Marek Pieta <Marek.Pieta@nordicsemi.no>
Add `ing` to the `BT_ISO_CONNECT` and `BT_ISO_DISCONNECT`
states, so that the name better matches the actual state.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add `ing` to the `BT_CONN_CONNECT` and `BT_CONN_DISCONNECT`
states, so that the name better matches the actual state.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add a state field in struct bt_conn_info that is a simplified
version of the internal state value (bt_conn_state_t).
This should provide an application to better determine the state
of the connection whne calling bt_conn_get_info, in case the
application does not keep track of the state itself.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Conditional compile ISOAL implementation to support ISO
Broadcast only and ISO Receive only application builds.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix compile error, compiling the connectionless direction
finding samples, due to missing include file.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix Periodic Advertising Synchronization time reservation
updated when enabling/disabling direction finding IQ
sampling.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fixes errornous arg index for new identity in cmd_node_id.
Fixes errornous arg index for uuid in mod_pub_set.
Fixes errornous arg index for net_idx in hb_pub_set.
Signed-off-by: Anders Storrø <anders.storro@nordicsemi.no>
Fixes errornous arg index for new identity in cmd_node_id.
Fixes errornous arg index for uuid in mod_pub_set.
Signed-off-by: Anders Storrø <anders.storro@nordicsemi.no>
Move variables to innermost scope - do not define the variable (and
read the value) until it is clear that the receiving callback exists.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Change return value from calls to player(s) to EINVAL.
These functions are guarded, so that if neither local nor remote
players are supported, the functions will not be accessible.
So no need to return EOPNOTSUPP. If the functions reach these
returns, it will be because the pointer provided does not match any
registered player.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
The calls to the players were guarded by "_LOCAL_PLAYER_CONTROL".
This was incorrect for two reasons:
- the second part of each function uses the remote player, not the
local one
- the first part of each function is for local control (only) of the
local player
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
This enables automatic MTU exchange for services that require MTU size
bigger than default ATT MTU to operate.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
This adds support for automatic ATT MTU Exchange that will be done right
after the connection has been established.
Fixes: #43946
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
This implements Core 5.3 recommendation to skip MTU Exchange procedure
if already performed by peer.
Core 5.3 | Vol 3, Part F 3.4.2.2:
If MTU is exchanged in one direction, that is sufficient for both
directions.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
