Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>:
On Sat, 9 Aug 2025 11:36:20 +0300 you wrote:
> BN == 0x00 in CIS Established means no isochronous data for the
> corresponding direction (Core v6.1 pp. 2394). In this case SDU MTU
> should be 0.
>
> However, the specification does not say the Max_PDU_C_To_P or P_To_C are
> then zero. Intel AX210 in Framed CIS mode sets nonzero Max_PDU for
> direction with zero BN. This causes failure later when we try to LE
> Setup ISO Data Path for disabled direction, which is disallowed (Core
> v6.1 pp. 2750).
>
> [...]
Here is the summary with links:
- Bluetooth: hci_event: fix MTU for BN == 0 in CIS Established
https://git.kernel.org/bluetooth/bluetooth-next/c/ad2f0c8792ef
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
