linux/include/net/bluetooth, branch v5.7

Bluetooth: L2CAP: Use DEFER_SETUP to group ECRED connections

2020-03-25T21:16:08Z

This uses the DEFER_SETUP flag to group channels with L2CAP_CREDIT_BASED_CONNECTION_REQ. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: L2CAP: Add get_peer_pid callback

2020-03-24T08:48:00Z

This adds a callback to read the socket pid. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: Pause discovery and advertising during suspend

2020-03-11T17:03:49Z

To prevent spurious wake ups, we disable any discovery or advertising when we enter suspend and restore it when we exit suspend. While paused, we disable any management requests to modify discovery or advertising. Signed-off-by: Abhishek Pandit-Subedi Signed-off-by: Marcel Holtmann

Bluetooth: Handle LE devices during suspend

2020-03-11T17:02:46Z

To handle LE devices, we must first disable passive scanning and disconnect all connected devices. Once that is complete, we update the whitelist and re-enable scanning Signed-off-by: Abhishek Pandit-Subedi Signed-off-by: Marcel Holtmann

Bluetooth: Handle BR/EDR devices during suspend

2020-03-11T17:01:47Z

To handle BR/EDR devices, we first disable page scan and disconnect all connected devices. Once that is complete, we add event filters (for devices that can wake the system) and re-enable page scan. Signed-off-by: Abhishek Pandit-Subedi Signed-off-by: Marcel Holtmann

Bluetooth: Handle PM_SUSPEND_PREPARE and PM_POST_SUSPEND

2020-03-11T17:00:48Z

Register for PM_SUSPEND_PREPARE and PM_POST_SUSPEND to make sure the Bluetooth controller is prepared correctly for suspend/resume. Implement the registration, scheduling and task handling portions only in this patch. Signed-off-by: Abhishek Pandit-Subedi Signed-off-by: Marcel Holtmann

Bluetooth: L2CAP: Add module option to enable ECRED mode

2020-03-08T09:05:40Z

This should make it safe to have the code upstream without affecting stable systems since there are a few details not sort out with ECRED mode e.g: how to initiate multiple connections at once. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: L2CAP: Add initial code for Enhanced Credit Based Mode

2020-03-08T09:05:40Z

This adds the initial code for Enhanced Credit Based Mode which introduces a new socket mode called L2CAP_MODE_EXT_FLOWCTL, which for the most part work the same as L2CAP_MODE_LE_FLOWCTL but uses different PDUs to setup the connections and also works over BR/EDR. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: L2CAP: Add definitions for Enhanced Credit Based Mode

2020-03-08T09:05:39Z

This introduces the definitions for the new L2CAP mode called Enhanced Credit Based Mode. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: Enable erroneous data reporting if WBS is supported

2020-03-08T07:50:42Z

This change introduces a wide band speech setting which allows higher level clients to query the local controller support for wide band speech as well as set the setting state when the radio is powered off. Internally, this setting controls if erroneous data reporting is enabled on the controller. Signed-off-by: Alain Michaud Signed-off-by: Marcel Holtmann