From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Jiri Kosina <jikos@kernel.org>, Bastien Nocera <hadess@hadess.net>
Cc: "Filipe Laíns" <lains@riseup.net>,
"Benjamin Tissoires" <benjamin.tissoires@redhat.com>,
linux-input@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Thorsten Leemhuis" <regressions@leemhuis.info>
Subject: [Regression] Logitech BT mouse unusable after commit 532223c8ac57 (still in 6.1-rc8)
Date: Tue, 06 Dec 2022 15:58:11 +0100 [thread overview]
Message-ID: <2262737.ElGaqSPkdT@kreacher> (raw)
Bastien, Jiri,
Commit 532223c8ac57 ("HID: logitech-hidpp: Enable HID++ for all the Logitech
Bluetooth devices") caused my Logitech Bluetooth mouse to become unusable.
Appended is the change I need to make it work again (note that adding the
device ID to unhandled_hidpp_devices[] doesn't help, so there must be some
significant enough difference in how the two cases are handled in the stack).
Here's what I get in the log without the patch below:
[ 36.710574] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 36.710592] Bluetooth: HIDP socket layer initialized
[ 36.724644] hid-generic 0005:046D:B016.0001: unknown main item tag 0x0
[ 36.725860] input: Bluetooth Mouse M336/M337/M535 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input14
[ 36.728036] input: Bluetooth Mouse M336/M337/M535 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input15
[ 36.728823] input: Bluetooth Mouse M336/M337/M535 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input18
[ 36.731550] hid-generic 0005:046D:B016.0001: input,hidraw0: BLUETOOTH HID v12.03 Mouse [Bluetooth Mouse M336/M337/M535] on 9c:b6:d0:96:8e:c8
[ 36.833039] logitech-hidpp-device 0005:046D:B016.0001: unknown main item tag 0x0
[ 36.999064] logitech-hidpp-device 0005:046D:B016.0001: Device not connected
and here's what I get with it:
[ 43.642546] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 43.642559] Bluetooth: HIDP socket layer initialized
[ 43.652898] hid-generic 0005:046D:B016.0001: unknown main item tag 0x0
[ 43.653833] input: Bluetooth Mouse M336/M337/M535 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input14
[ 43.655025] input: Bluetooth Mouse M336/M337/M535 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input15
[ 43.655400] input: Bluetooth Mouse M336/M337/M535 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/hci0:1/0005:046D:B016.0001/input/input18
[ 43.657521] hid-generic 0005:046D:B016.0001: input,hidraw0: BLUETOOTH HID v12.03 Mouse [Bluetooth Mouse M336/M337/M535] on 9c:b6:d0:96:8e:c8
The only difference seems to be that in the former case the logitech-hidpp
driver tries to bind to the device, but I guess that is expected. However,
when the device ID is added to unhandled_hidpp_devices[], the messages look
exactly like in the "good" case, but the mouse still doesn't work.
Thanks,
Rafael
---
drivers/hid/hid-logitech-hidpp.c | 3 ---
1 file changed, 3 deletions(-)
Index: linux-pm/drivers/hid/hid-logitech-hidpp.c
===================================================================
--- linux-pm.orig/drivers/hid/hid-logitech-hidpp.c
+++ linux-pm/drivers/hid/hid-logitech-hidpp.c
@@ -4367,9 +4367,6 @@ static const struct hid_device_id hidpp_
{ /* MX5500 keyboard over Bluetooth */
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb30b),
.driver_data = HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS },
-
- { /* And try to enable HID++ for all the Logitech Bluetooth devices */
- HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_ANY, USB_VENDOR_ID_LOGITECH, HID_ANY_ID) },
{}
};
next reply other threads:[~2022-12-06 15:04 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-06 14:58 Rafael J. Wysocki [this message]
2022-12-07 8:58 ` [Regression] Logitech BT mouse unusable after commit 532223c8ac57 (still in 6.1-rc8) Rafael J. Wysocki
2022-12-07 9:07 ` Bastien Nocera
2022-12-07 9:04 ` Bastien Nocera
2022-12-07 9:16 ` Rafael J. Wysocki
2022-12-07 9:36 ` Rafael J. Wysocki
2022-12-07 9:58 ` Bastien Nocera
2022-12-07 10:07 ` Rafael J. Wysocki
2022-12-07 10:50 ` Bastien Nocera
2022-12-07 11:07 ` Rafael J. Wysocki
2022-12-07 17:19 ` Bastien Nocera
2022-12-07 17:44 ` Rafael J. Wysocki
2022-12-08 15:20 ` Bastien Nocera
2022-12-13 16:14 ` Bastien Nocera
2022-12-15 15:09 ` Rafael J. Wysocki
2022-12-07 9:10 ` [PATCH v1 0/2] HID: Fix regression resulting from commit 532223c8ac57 Rafael J. Wysocki
2022-12-07 9:11 ` [PATCH v1 1/2] HID: generic: Add ->match() check to __check_hid_generic() Rafael J. Wysocki
2022-12-07 9:27 ` Benjamin Tissoires
2022-12-07 9:54 ` Rafael J. Wysocki
2022-12-07 9:12 ` [PATCH v1 2/2] HID: logitech-hidpp: Add Bluetooth Mouse M336/M337/M535 to unhandled_hidpp_devices[] Rafael J. Wysocki
2022-12-07 9:29 ` Bastien Nocera
2022-12-07 9:47 ` Rafael J. Wysocki
2022-12-07 9:59 ` Bastien Nocera
2022-12-07 10:05 ` Benjamin Tissoires
2022-12-07 10:11 ` Rafael J. Wysocki
2022-12-07 10:19 ` Jiri Kosina
2022-12-07 12:43 ` Bastien Nocera
2022-12-07 13:00 ` Rafael J. Wysocki
2022-12-07 13:24 ` Benjamin Tissoires
2022-12-07 13:39 ` Rafael J. Wysocki
2022-12-07 14:24 ` Bastien Nocera
2022-12-08 13:32 ` Benjamin Tissoires
2022-12-07 9:48 ` Benjamin Tissoires
2022-12-07 9:59 ` Bastien Nocera
2022-12-08 7:03 ` [Regression] Logitech BT mouse unusable after commit 532223c8ac57 (still in 6.1-rc8) #forregzbot Thorsten Leemhuis
2022-12-09 6:34 ` Thorsten Leemhuis
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