Searched hist:c86cc5a3ec70f5644f1fa21610b943d0441bc1f7 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/include/net/bluetooth/ |
| H A D | hci.h | diff c86cc5a3ec70f5644f1fa21610b943d0441bc1f7 Fri Apr 22 14:58:16 CDT 2022 Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Bluetooth: hci_event: Fix checking for invalid handle on error status
Commit d5ebaa7c5f6f6 introduces checks for handle range
(e.g HCI_CONN_HANDLE_MAX) but controllers like Intel AX200 don't seem
to respect the valid range int case of error status:
> HCI Event: Connect Complete (0x03) plen 11
Status: Page Timeout (0x04)
Handle: 65535
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
Link type: ACL (0x01)
Encryption: Disabled (0x00)
[1644965.827560] Bluetooth: hci0: Ignoring HCI_Connection_Complete for invalid handle
Because of it is impossible to cleanup the connections properly since
the stack would attempt to cancel the connection which is no longer in
progress causing the following trace:
< HCI Command: Create Connection Cancel (0x01|0x0008) plen 6
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
= bluetoothd: src/profile.c:record_cb() Unable to get Hands-Free Voice
gateway SDP record: Connection timed out
> HCI Event: Command Complete (0x0e) plen 10
Create Connection Cancel (0x01|0x0008) ncmd 1
Status: Unknown Connection Identifier (0x02)
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
< HCI Command: Create Connection Cancel (0x01|0x0008) plen 6
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
Fixes: d5ebaa7c5f6f6 ("Bluetooth: hci_event: Ignore multiple conn complete events")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
|
| /openbmc/linux/net/bluetooth/ |
| H A D | hci_event.c | diff c86cc5a3ec70f5644f1fa21610b943d0441bc1f7 Fri Apr 22 14:58:16 CDT 2022 Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Bluetooth: hci_event: Fix checking for invalid handle on error status
Commit d5ebaa7c5f6f6 introduces checks for handle range
(e.g HCI_CONN_HANDLE_MAX) but controllers like Intel AX200 don't seem
to respect the valid range int case of error status:
> HCI Event: Connect Complete (0x03) plen 11
Status: Page Timeout (0x04)
Handle: 65535
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
Link type: ACL (0x01)
Encryption: Disabled (0x00)
[1644965.827560] Bluetooth: hci0: Ignoring HCI_Connection_Complete for invalid handle
Because of it is impossible to cleanup the connections properly since
the stack would attempt to cancel the connection which is no longer in
progress causing the following trace:
< HCI Command: Create Connection Cancel (0x01|0x0008) plen 6
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
= bluetoothd: src/profile.c:record_cb() Unable to get Hands-Free Voice
gateway SDP record: Connection timed out
> HCI Event: Command Complete (0x0e) plen 10
Create Connection Cancel (0x01|0x0008) ncmd 1
Status: Unknown Connection Identifier (0x02)
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
< HCI Command: Create Connection Cancel (0x01|0x0008) plen 6
Address: 94:DB:56:XX:XX:XX (Sony Home Entertainment&
Sound Products Inc)
Fixes: d5ebaa7c5f6f6 ("Bluetooth: hci_event: Ignore multiple conn complete events")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
|