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| author | Danil Pylaev <danstiv404@gmail.com> | 2024-10-21 12:22:45 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-14 20:03:56 +0100 |
| commit | 359fc41e3c4f51d6f5446ea9bf539c0ef794f982 (patch) | |
| tree | d7898e84ffb9a743d72b1922de36f2475c39d6e0 /net | |
| parent | b04b4fb91d423a5e511015f914498a1a6451c9ad (diff) | |
| download | linux-359fc41e3c4f51d6f5446ea9bf539c0ef794f982.tar.gz linux-359fc41e3c4f51d6f5446ea9bf539c0ef794f982.tar.bz2 linux-359fc41e3c4f51d6f5446ea9bf539c0ef794f982.zip | |
Bluetooth: Support new quirks for ATS2851
[ Upstream commit 5bd3135924b4570dcecc8793f7771cb8d42d8b19 ]
This adds support for quirks for broken extended create connection,
and write auth payload timeout.
Signed-off-by: Danil Pylaev <danstiv404@gmail.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_event.c | 7 | ||||
| -rw-r--r-- | net/bluetooth/hci_sync.c | 9 |
2 files changed, 15 insertions, 1 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 2e4bd3e961ce..2b5ba8acd1d8 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -3626,6 +3626,13 @@ static void hci_encrypt_change_evt(struct hci_dev *hdev, void *data, goto unlock; } + /* We skip the WRITE_AUTH_PAYLOAD_TIMEOUT for ATS2851 based controllers + * to avoid unexpected SMP command errors when pairing. + */ + if (test_bit(HCI_QUIRK_BROKEN_WRITE_AUTH_PAYLOAD_TIMEOUT, + &hdev->quirks)) + goto notify; + /* Set the default Authenticated Payload Timeout after * an LE Link is established. As per Core Spec v5.0, Vol 2, Part B * Section 3.3, the HCI command WRITE_AUTH_PAYLOAD_TIMEOUT should be diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index c0203a2b5107..c86f4e42e69c 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -4842,6 +4842,13 @@ static const struct { HCI_QUIRK_BROKEN(SET_RPA_TIMEOUT, "HCI LE Set Random Private Address Timeout command is " "advertised, but not supported."), + HCI_QUIRK_BROKEN(EXT_CREATE_CONN, + "HCI LE Extended Create Connection command is " + "advertised, but not supported."), + HCI_QUIRK_BROKEN(WRITE_AUTH_PAYLOAD_TIMEOUT, + "HCI WRITE AUTH PAYLOAD TIMEOUT command leads " + "to unexpected SMP errors when pairing " + "and will not be used."), HCI_QUIRK_BROKEN(LE_CODED, "HCI LE Coded PHY feature bit is set, " "but its usage is not supported.") @@ -6477,7 +6484,7 @@ static int hci_le_create_conn_sync(struct hci_dev *hdev, void *data) &own_addr_type); if (err) goto done; - + /* Send command LE Extended Create Connection if supported */ if (use_ext_conn(hdev)) { err = hci_le_ext_create_conn_sync(hdev, conn, own_addr_type); goto done; |