[Backport v3.4-branch] BLE advertising improvements#724
Merged
rlubos merged 2 commits intoJun 1, 2026
Conversation
Add `CHIP_BLE_MULTI_IDENTITY_SUPPORT` Kconfig option. Filter Matter BLE manager and advertising arbiter callbacks to only handle connections on the Matter BLE identity. Signed-off-by: Adrian Gielniewski <adrian.gielniewski@nordicsemi.no> (cherry picked from commit b84e175)
Replace the sWasDisconnection flag with an atomic restart flag so advertising can be retried when bt_le_adv_start() fails due to lack of available connection object. With CONFIG_CHIP_BLE_MULTI_IDENTITY_SUPPORT, disconnect and recycled callbacks can arrive in an order where a restart attempt runs before all connection slots are available. Re-arm the flag on failure so a subsequent recycled callback schedules another restart attempt. Signed-off-by: Adrian Gielniewski <adrian.gielniewski@nordicsemi.no> (cherry picked from commit 6d8ea97)
markaj-nordic
approved these changes
May 28, 2026
rlubos
approved these changes
Jun 1, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
This PR backports changes from #723 to address KRKNWK-21911 issue.
Testing
Tested with a second BT identity used by Aliro.