Hilda Wu f9965f7f38 Bluetooth: msft: Extended monitor tracking by address filter ... [ Upstream commit 9e14606d8f ] Since limited tracking device per condition, this feature is to support tracking multiple devices concurrently. When a pattern monitor detects the device, this feature issues an address monitor for tracking that device. Let pattern monitor can keep monitor new devices. This feature adds an address filter when receiving a LE monitor device event which monitor handle is for a pattern, and the controller started monitoring the device. And this feature also has cancelled the monitor advertisement from address filters when receiving a LE monitor device event when the controller stopped monitoring the device specified by an address and monitor handle. Below is an example to know the feature adds the address filter. //Add MSFT pattern monitor < HCI Command: Vendor (0x3f|0x00f0) plen 14 #142 [hci0] 55.552420 03 b8 a4 03 ff 01 01 06 09 05 5f 52 45 46 .........._REF > HCI Event: Command Complete (0x0e) plen 6 #143 [hci0] 55.653960 Vendor (0x3f|0x00f0) ncmd 2 Status: Success (0x00) 03 00 //Got event from the pattern monitor > HCI Event: Vendor (0xff) plen 18 #148 [hci0] 58.384953 23 79 54 33 77 88 97 68 02 00 fb c1 29 eb 27 b8 #yT3w..h....).'. 00 01 .. //Add MSFT address monitor (Sample address: B8:27:EB:29:C1:FB) < HCI Command: Vendor (0x3f|0x00f0) plen 13 #149 [hci0] 58.385067 03 b8 a4 03 ff 04 00 fb c1 29 eb 27 b8 .........).'. //Report to userspace about found device (ADV Monitor Device Found) @ MGMT Event: Unknown (0x002f) plen 38 {0x0003} [hci0] 58.680042 01 00 fb c1 29 eb 27 b8 01 ce 00 00 00 00 16 00 ....).'......... 0a 09 4b 45 59 42 44 5f 52 45 46 02 01 06 03 19 ..KEYBD_REF..... c1 03 03 03 12 18 ...... //Got event from address monitor > HCI Event: Vendor (0xff) plen 18 #152 [hci0] 58.672956 23 79 54 33 77 88 97 68 02 00 fb c1 29 eb 27 b8 #yT3w..h....).'. 01 01 Signed-off-by: Alex Lu <alex_lu@realsil.com.cn> Signed-off-by: Hilda Wu <hildawu@realtek.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Stable-dep-of: 253f3399f4 ("Bluetooth: HCI: Introduce HCI_QUIRK_BROKEN_LE_CODED") Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-09-13 09:48:44 +02:00
..
bnep	bluetooth: Use netif_rx().	2022-03-07 11:40:41 +00:00
cmtp	Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2022-01-17 05:49:30 +02:00
hidp	Bluetooth: Fix race condition in hidp_session_thread	2023-04-10 10:22:46 -07:00
rfcomm	TTY/Serial driver updates for 6.3-rc1	2023-02-24 12:17:14 -08:00
6lowpan.c	iov_iter work; most of that is about getting rid of	2022-12-12 18:29:54 -08:00
a2mp.c	use less confusing names for iov_iter direction initializers	2022-11-25 13:01:55 -05:00
a2mp.h
af_bluetooth.c	Bluetooth: Fix not cleanup led when bt_init fails	2022-12-02 13:09:31 -08:00
amp.c	Bluetooth: amp: Use the correct print format	2021-06-26 07:12:41 +02:00
amp.h
aosp.c	Bluetooth: Fix null pointer deref on unexpected status event	2022-08-08 17:04:37 -07:00
aosp.h	Bluetooth: aosp: Support AOSP Bluetooth Quality Report	2021-11-02 19:37:52 +01:00
coredump.c	Bluetooth: Devcoredump: Fix storing u32 without specifying byte order issue	2023-04-23 22:05:53 -07:00
ecdh_helper.c	Bluetooth: Use crypto_wait_req	2023-02-13 18:34:48 +08:00
ecdh_helper.h	Fix misc new gcc warnings	2021-04-27 17:05:53 -07:00
eir.c	Bluetooth: Add initial implementation of BIS connections	2022-07-22 17:13:56 -07:00
eir.h	Bluetooth: Add initial implementation of BIS connections	2022-07-22 17:13:56 -07:00
hci_codec.c	Bluetooth: Fix support for Read Local Supported Codecs V2	2022-12-02 13:09:31 -08:00
hci_codec.h	Bluetooth: Add support for Read Local Supported Codecs V2	2021-09-07 14:09:18 -07:00
hci_conn.c	Bluetooth: hci_conn: fail SCO/ISO via hci_conn_failed if ACL gone early	2023-09-13 09:48:07 +02:00
hci_core.c	Bluetooth: hci_sync: Avoid use-after-free in dbg for hci_add_adv_monitor()	2023-09-13 09:48:04 +02:00
hci_debugfs.c	Bluetooth: fix inconsistent indenting	2023-04-23 22:02:14 -07:00
hci_debugfs.h	Bluetooth: hci_core: Move all debugfs handling to hci_debugfs.c	2021-09-22 16:17:13 +02:00
hci_event.c	Bluetooth: ISO: Notify user space about failed bis connections	2023-09-13 09:48:07 +02:00
hci_request.c	Bluetooth: silence a dmesg error message in hci_request.c	2022-12-02 13:09:30 -08:00
hci_request.h	Bluetooth: Move hci_abort_conn to hci_conn.c	2022-08-31 15:45:56 -07:00
hci_sock.c	bluetooth: Perform careful capability checks in hci_sock_ioctl()	2023-04-23 22:05:39 -07:00
hci_sync.c	Bluetooth: hci_sync: Fix UAF in hci_disconnect_all_sync	2023-09-13 09:48:07 +02:00
hci_sysfs.c	driver core: class: remove module * from class_create()	2023-03-17 15:16:33 +01:00
iso.c	Bluetooth: ISO: Notify user space about failed bis connections	2023-09-13 09:48:07 +02:00
Kconfig	Bluetooth: Add CONFIG_BT_LE_L2CAP_ECRED	2022-12-12 14:19:24 -08:00
l2cap_core.c	Bluetooth: L2CAP: Fix use-after-free	2023-08-23 17:32:32 +02:00
l2cap_sock.c	Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb	2023-08-11 12:14:24 +02:00
leds.c
leds.h
lib.c	Bluetooth: Fix EALREADY and ELOOP cases in bt_status()	2022-12-12 14:19:24 -08:00
Makefile	Bluetooth: Add support for hci devcoredump	2023-04-23 21:57:59 -07:00
mgmt.c	Bluetooth: hci_conn: Consolidate code for aborting connections	2023-09-13 09:48:07 +02:00
mgmt_config.c	Bluetooth: mgmt: Use the correct print format	2021-06-26 07:12:42 +02:00
mgmt_config.h
mgmt_util.c	Bluetooth: Implement support for Mesh	2022-09-06 13:18:24 -07:00
mgmt_util.h	Bluetooth: Fix a buffer overflow in mgmt_mesh_add()	2023-01-17 15:50:10 -08:00
msft.c	Bluetooth: msft: Extended monitor tracking by address filter	2023-09-13 09:48:44 +02:00
msft.h	Bluetooth: hci_sync: Refactor remove Adv Monitor	2022-07-21 17:14:55 -07:00
sco.c	net: annotate data-races around sk->sk_lingertime	2023-09-13 09:48:05 +02:00
selftest.c	crypto: ecdh - move curve_id of ECDH from the key to algorithm name	2021-03-13 00:04:03 +11:00
selftest.h
smp.c	Bluetooth: L2CAP: Delay identity address updates	2023-04-23 21:48:44 -07:00
smp.h	Bluetooth: use inclusive language in SMP	2021-06-26 07:12:37 +02:00