Thread (1 message) 1 message, 1 author, 2020-02-01

Re: [PATCH] HID: ite: Only bind to keyboard USB interface on Acer SW5-012 keyboard dock

From: Hans de Goede <hidden>
Date: 2020-02-01 11:45:01
Also in: stable

Possibly related (same subject, not in this thread)

Hi,

On 2/1/20 11:58 AM, Z R wrote:
Good morning guys,
ls -l /sys/bus/hid/devices/0003*/driver
lrwxrwxrwx 1 root root 0 Feb  1 11:44 /sys/bus/hid/devices/0003:06CB:2968.0002/driver -> ../../../../../../../../bus/hid/drivers/itetech
lrwxrwxrwx 1 root root 0 Feb  1 11:44 /sys/bus/hid/devices/0003:06CB:2968.0003/driver -> ../../../../../../../../bus/hid/drivers/hid-multitouch

################################
#      Waiting for events      #
################################
E: 0.000001 0004 0004 458792    # EV_MSC / MSC_SCAN             458792
E: 0.000001 0001 001c 0000      # EV_KEY / KEY_ENTER            0
E: 0.000001 0000 0000 0000      # ------------ SYN_REPORT (0) ---------- +0ms
E: 4.068903 0001 00f7 0001      # EV_KEY / KEY_RFKILL           1
E: 4.068903 0000 0000 0000      # ------------ SYN_REPORT (0) ---------- +4068ms
E: 4.068997 0001 00f7 0000      # EV_KEY / KEY_RFKILL           0
E: 4.068997 0000 0000 0000      # ------------ SYN_REPORT (0) ---------- +0ms
E: 17.695302 0001 00f7 0001     # EV_KEY / KEY_RFKILL           1
E: 17.695302 0000 0000 0000     # ------------ SYN_REPORT (0) ---------- +13627ms
E: 17.695395 0001 00f7 0000     # EV_KEY / KEY_RFKILL           0
E: 17.695395 0000 0000 0000     # ------------ SYN_REPORT (0) ---------- +0ms
E: 24.508532 0004 0004 458976   # EV_MSC / MSC_SCAN             458976
E: 24.508532 0001 001d 0001     # EV_KEY / KEY_LEFTCTRL         1
E: 24.508532 0000 0000 0000     # ------------ SYN_REPORT (0) ---------- +6813ms
E: 24.744600 0004 0004 458758   # EV_MSC / MSC_SCAN             458758
E: 24.744600 0001 002e 0001     # EV_KEY / KEY_C                1
E: 24.744600 0000 0000 0000     # ------------ SYN_REPORT (0) ---------- +236ms

I pressed fn-f3 2x ... Wifi disabled, wifi enabled, on kernel patched with:
-       { HID_USB_DEVICE(USB_VENDOR_ID_SYNAPTICS,
-                        USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012) },
+        { HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
+                     USB_VENDOR_ID_SYNAPTICS,
+                     USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012) },
Great, so everything is working as it should with the simplified patch, I will go and
submit that to Benjamin then so that we can get this regression fixed.

Regards,

Hans
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