[PATCH BlueZ v2] a2dp: connect source profile after sink

[PATCH BlueZ v2] a2dp: connect source profile after sink

[Pauli Virtanen]

Since cdcd845f87ee the order in which profiles with the same priority
are connected is the same order as btd_profile_register() is called,
instead of being the opposite order.  When initiating connections, we
want to prefer a2dp-sink profile over a2dp-source, as connecting both at
the same time does not work currently.

Add .after_services to specify the order.

Fixes: https://github.com/bluez/bluez/issues/1898
---
 profiles/audio/a2dp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c
index 7a37003a2..c7e0fc75c 100644
--- a/profiles/audio/a2dp.c
+++ b/profiles/audio/a2dp.c
@@ -3769,6 +3769,9 @@ static struct btd_profile a2dp_source_profile = {
 
 	.adapter_probe	= a2dp_sink_server_probe,
 	.adapter_remove	= a2dp_sink_server_remove,
+
+	/* Connect source after sink, to prefer sink when conflicting */
+	.after_services = BTD_PROFILE_UUID_CB(NULL, A2DP_SINK_UUID),
 };
 
 static struct btd_profile a2dp_sink_profile = {
-- 
2.53.0

RE: [BlueZ,v2] a2dp: connect source profile after sink

[bluez.test.bot]

[-- Attachment #1: Type: text/plain, Size: 1262 bytes --]

This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=1054617

---Test result---

Test Summary:
CheckPatch                    PENDING   0.52 seconds
GitLint                       PENDING   0.43 seconds
BuildEll                      PASS      21.07 seconds
BluezMake                     PASS      659.15 seconds
MakeCheck                     PASS      18.73 seconds
MakeDistcheck                 PASS      248.08 seconds
CheckValgrind                 PASS      299.93 seconds
CheckSmatch                   PASS      363.60 seconds
bluezmakeextell               PASS      185.67 seconds
IncrementalBuild              PENDING   0.35 seconds
ScanBuild                     PASS      1048.60 seconds

Details
##############################
Test: CheckPatch - PENDING
Desc: Run checkpatch.pl script
Output:

##############################
Test: GitLint - PENDING
Desc: Run gitlint
Output:

##############################
Test: IncrementalBuild - PENDING
Desc: Incremental build with the patches in the series
Output:



---
Regards,
Linux Bluetooth

Re: [PATCH BlueZ v2] a2dp: connect source profile after sink

[patchwork-bot+bluetooth]

Hello:

This patch was applied to bluetooth/bluez.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:

On Mon, 16 Feb 2026 18:17:08 +0200 you wrote:
> Since cdcd845f87ee the order in which profiles with the same priority
> are connected is the same order as btd_profile_register() is called,
> instead of being the opposite order.  When initiating connections, we
> want to prefer a2dp-sink profile over a2dp-source, as connecting both at
> the same time does not work currently.
> 
> Add .after_services to specify the order.
> 
> [...]

Here is the summary with links:
  - [BlueZ,v2] a2dp: connect source profile after sink
    https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=066a164a524e

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html