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| author | Zhang Chen <zhangchen01@kylinos.cn> | 2026-03-19 17:32:11 +0800 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2026-03-25 15:24:02 -0400 |
| commit | f39f905e55f529b036321220af1ba4f4085564a5 (patch) | |
| tree | 2be2ec1eb1fbc1cd4bf56c8026e8e476c64b127a /drivers/usb/input/git@git.tavy.me:linux.git | |
| parent | c4ea7d8907cf72b259bf70bd8c2e791e1c4ff70f (diff) | |
Bluetooth: L2CAP: Fix send LE flow credits in ACL link
When the L2CAP channel mode is L2CAP_MODE_ERTM/L2CAP_MODE_STREAMING,
l2cap_publish_rx_avail will be called and le flow credits will be sent in
l2cap_chan_rx_avail, even though the link type is ACL.
The logs in question as follows:
> ACL Data RX: Handle 129 flags 0x02 dlen 12
L2CAP: Unknown (0x16) ident 4 len 4
40 00 ed 05
< ACL Data TX: Handle 129 flags 0x00 dlen 10
L2CAP: Command Reject (0x01) ident 4 len 2
Reason: Command not understood (0x0000)
Bluetooth: Unknown BR/EDR signaling command 0x16
Bluetooth: Wrong link type (-22)
Fixes: ce60b9231b66 ("Bluetooth: compute LE flow credits based on recvbuf space")
Signed-off-by: Zhang Chen <zhangchen01@kylinos.cn>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'drivers/usb/input/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions