From the response of read_local_supported_feaatures check if local
device supports eSCO packet type and update it to bt_dev.
Also added sco field in bt_dev
Change-Id: If85b3d24d327a6243318fad89a07375a8253f89b
Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
This patch includes handling AG network error i.e +CME ERROR and
report the error number.
Change-Id: I19a3158e44568ad0ad21fb0dd790ac2f554c0625
Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
If mayfly enable is called before mayfly could be disabled,
then enable shall supercede disabling, the mayfly will
remain enabled. Any new mayfly enqueued by the caller that
tried to disable mayfly will be chain for deferred
executon under this condition.
The BLE Controller's connection update procedure broke when
mayfly implementation was updated to defer disabling until
all queued mayfly where completed. Mayfly is disabled
between ticker_stop and ticker_start calls to chain them
so that ticker does not power off counter h/w if the ticker
being stopped is last one.
This commit fixes the connection update procedure which
used the mayfly enable before mayfly disable could
complete.
Jira: ZEP-1839
Change-id: I07d34c90d193b5eca9762acd8b7272e8d7a78474
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
Call to ticker_stop/update can fail under the condition
where in a role is being stopped but at the same time it is
preempted by the role event that also uses ticker_stop/
update.
Also if a role closes graceful while it is being stopped,
the radio ISR will process the stop state with no active
role at that instance in time. In this case just reset the
state to none, the role has already been gracefully closed
before this ISR execution. The above applies to aborting a
role event too.
This commit adds code to detect these conditions and
deterministically recover from it.
This commit fixes the assert observed while stopping
advertiser in the Bluetooth sample scan_adv.
Jira: ZEP-1852
Change-id: I51c8d6e212ef43e3526a199cf7b666a79729c732
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
Added Kconfig option to be able set public address. Seems
conformance testers look for valid public address.
Change-Id: I2c4f702117f99a42c9eef0133b46556a1c6d1496
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
This allows to queue buffer to sent later in case it runs out of
credits so it no longer blocks the caller thread.
Jira: ZEP-1776
Change-Id: Ifa9b412f98889b50c0b889655d910520d11a4718
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This moves necessary functions that will be needed for queuing packets
while waiting for more credits.
Jira: ZEP-1776
Change-Id: I030c696d432ec5be1b8e6b649e953da145929777
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Controller asserted in preparation of a role event due to
the previous (same or another) role event preparation being
not complete.
Mayfly callee was disabled in the previous event due to the
preparation time being short and previous start running
(higher natural priority) before all previous preparation
mayfly completed. The previous start disabled mayfly to
avoid Radio ISR latencies.
The current role event that asserted, preempted the
previous role (observer role with continuous scanning
window) which runs until preemption to maximise the Radio
h/w use (observer scanning until next interval). The
previous preparation mayfly is still disabled when the
current role preparation tries to use same mayfly instance
which should be free for a new enqueue.
This commit updates mayfly implementation so that mayfly
callee is disabled only after all enqueued mayfly instances
are run to completion.
Jira: ZEP-1839
Change-id: I3e0d31422db8e47b819189110b11ebd07dd09a7c
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
The 100ms limit is only valid for controllers before version 5.0. For
a 5.0 controller the minimum is 20ms (0x00a0) which is already checked
for later in the valid_adv_param() function.
Change-Id: I0566a38ff855800d2e46e1d2c0a5c7bc9bc610cd
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Since there are no mandatory features in 5.0 when compared to a 4.2
compliant controller, report 5.0 as the current specification
implemented by the controller, to allow for features such as short
advertising intervals (< 100ms) which are already supported.
Change-Id: I1b138a86290a0422760a5e265cdd7b72d68f0048
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Add support for detecting version 5.0, i.e. 0x09.
Change-Id: Ia2da513b65c420142fe97a4fa173bfa8045e9d75
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Filters the service records by going through all the records and
removes the one which does not have the uuid. So finally, only
the records which has all the uuids in the service search pattern
will be present in matching recs.
Change-Id: I1daa7c1b645efae2af66962999cc4c541891eff7
Signed-off-by: Kaustav Dey Biswas <kaustav.d.biswas@intel.com>
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
bt_gatt_get_mtu can be useful when GATT is used to transport another
protocol on top.
Change-Id: I328ef49138ccc4ce642b0019d08060f6022d5aa7
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Handles the service search request from peer, parses the service
search pattern (which is a data elem seq of uuids to be searched)
and populate the uuids.
This also populates the registered records which will be filtered
based on the uuids in the pattern (which will be done in the subsequent
patch).
Change-Id: I9a232a7cfdd159325214ed13e98cc20be39a2e3b
Signed-off-by: Kaustav Dey Biswas <kaustav.d.biswas@intel.com>
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
This is mainly done to avoid VLAs for looking up the service to handle
service search requests so that we can make sure that RX stack size
is sufficient for the defined no of services.
Change-Id: Ia99072615d9094a35bd7605ed2901e8018c0ecb2
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
Instead of returning -EINVAL at runtime assert in case of invalid
parameters.
Change-Id: I40505f06a4c12445bfb1f1846ace1b592b6bc342
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Separate out data element structure header into type and size fields
Change-Id: I869ee1ea82db1f6d669bb905055135b7d63f3fa2
Signed-off-by: Kaustav Dey Biswas <kaustav.d.biswas@intel.com>
L2CAP TX and RX MTUs will be exchanged during configuration req/rsp.
It should not be modified after connection.
Change-Id: I1e291c9e093561f349bcdcbb75cd7ff22b4163a5
Signed-off-by: Kaustav Dey Biswas <kaustav.d.biswas@intel.com>
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
A new Kconfig debug option now controls the usage of pin toggling to
debug the BLE controller.
Change-Id: I24c5c13ca71e3395e10f14e27ad4bca9f2e94687
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Use macros to identify the different debug pins used to monitor the
runtime behavior of the controller, for easier identification of the
lines.
Change-Id: Ia76d6298985b1d367b7ad193d8261f5403446371
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Added an API to allow addition of stream end points by the application.
Change-Id: I91b95fc5dc3b9b2950e8d55b5846e460e55f2453
Signed-off-by: Piyush Itankar <piyush.t.itankar@intel.com>
It was observed that due to possible CRC errors, one
connection interval was not sufficient by the peer to
respond to LE Ping PDU which caused the Controller to
generate the Authenticated Payload Timeout event to host.
This fix advanced the dispatch of LE Ping PDU by 6
connection intervals that the peer would listen to before
the 30s timeout.
Change-id: I6c292c623047a05b4e771e70093d87228db62cce
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
The new hard real-time (direct) interrupt support is used
only for Radio IRQ. Only Radio ISR has hard real-time
requirement of completing its execution inside the tIFS of
150us.
This commit reverts back RTC0 and SWI4 ISR to using the
normal IRQ_CONNECT.
Observed on nRF51, Radio ISR (open text, notifications):
Latencies: min. of 5us and max. of 10us.
CPU utilized: min. of 44us and max. of 77us.
Observed on nRF51, Radio ISR (LESC, fast encrypted,
notifications):
Latencies: min. of 5us and max. of 10us.
CPU utilized: min. of 39us and max. of 112us.
Jira: ZEP-1038
Change-id: Id3d09df7bdbdfea090f21f6f58aaded8c5f1e10d
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
The new hard real-time (direct) interrupt support in the kernel allows
ISRs to be run directly with no significant latency overhead.
Use this new mechanism to improve the latency of the 3 critical
interrupts in the controller: radio, RTC0 and SWI4.
Jira: ZEP-1038
Change-Id: Ief9dacbea4c4c2e8a1c77893a0d6175a91819ffb
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This fix not removing subscription if it was first element on the list.
In that case prev was NULL resulting in passing garbage node to
sys_slist_remove.
Change-Id: I9452af08409692f9a331afd514fbac8cc727d289
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
This fix legacy pairing with passkey entry model when passkey
is fisr entered on local side. Replying with error in that case
is bogus as we should just wait for remote confirm.
Change-Id: I75480802928fd29d21617aa9250f90df647eb9a2
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
List container changes apparently were merged in the wrong order causing
leaving it with a compilation error.
Change-Id: Ib9d9502ddb39330c262e495a33592d0340713d83
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
If the TX thread is not in k_poll() when conn->state gets set to
DISCONNECTED and a dummy buffer is pushed to conn->tx_queue the
bt_conn_prepare_events() function would have failed to add the
connection to the poll list for cleanup. To ensure the cleanup always
happens introduce a new flag that indicates that a cleanup must
happen. The extra benefit of the flag is that we no-longer need a
dummy buffer, but can simply use the conn_change signal to wake up the
TX thread.
Change-Id: I369584d305261ab3666b931c786daff9d131d228
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
From k_poll_signal_init() documentation:
The poll signal contains a 'signaled' field that, when set by
k_poll_signal(), stays set until the user sets it back to 0. It thus
has to be reset by the user before being passed again to k_poll() or
k_poll() will consider it being signaled, and will return immediately.
Change-Id: I55daac92dd6293ac653fd7fa0f907b0b7fd99d65
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
When iterating to the subscriptions to be removed the code has to keep
a reference to the previous node but it case the subscription matches but
doesn't need to be removed it doesn't update the prev node which may
corrupt the list in case the next node end up being removed.
Change-Id: Ic5448f01bf78d293f93b9a7078a0147385ea1d23
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
If subcription was found within the subscription list,
we have check if remains identical subscription
from the next node.
Otherwise none unsubscription is realized.
Change-Id: I38132d7c80575801885b8057902f3d4666b08aea
Signed-off-by: Jonathan Gelie <jonathanx.gelie@intel.com>
If the buffer given to hci_cmd_done() is not from the command buffer
then using the cmd(buf) macro is not valid. Simply bail out from
hci_cmd_done() if this is an event that didn't have a matching command
buffer.
Change-Id: Id8357a23a307f4ef3a9214a4e1f7d853a18cb907
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The controller code should not use BT_ASSERT directly.
Change-Id: If0b7d8e21d2ab4569a564bd03e36e4eb9204c595
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
It is not used outside of sdp.c and has no declaration.
Change-Id: I420a6b98d1b46fedffa29d042267b9c606d04c46
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
