From: Vlastimil Babka <vbabka@suse.cz>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: "Samuel Thibault" <samuel.thibault@ens-lyon.org>,
"Pavel Machek" <pavel@ucw.cz>,
"Pali Rohár" <pali.rohar@gmail.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
rpurdie@rpsys.net,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Jiri Kosina" <jkosina@suse.cz>
Subject: Re: [PATCH v2 1/3] Input: export LEDs as class devices in sysfs
Date: Wed, 22 Jul 2015 16:41:31 +0200 [thread overview]
Message-ID: <55AFAB9B.2090101@suse.cz> (raw)
In-Reply-To: <20150721170133.GA39076@dtor-ws>
On 07/21/2015 07:01 PM, Dmitry Torokhov wrote:
> No, this is benign. I guess your keyboard has more LEDs than input
> system has defined or several usages refer to the same LED.
>
> Can you try debug patch below and post the messages?
>
[ 101.805120] usb 3-4: new low-speed USB device number 3 using xhci_hcd
[ 101.979584] usb 3-4: New USB device found, idVendor=046d, idProduct=c50e
[ 101.979589] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 101.979592] usb 3-4: Product: USB Receiver
[ 101.979594] usb 3-4: Manufacturer: Logitech
[ 101.979805] usb 3-4: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 101.989010] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989014] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989017] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989019] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989021] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989023] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989025] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989027] hid-generic 0003:046D:C50E.0003: Mapped LED usage 4b as LED 8
[ 101.989091] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/0003:046D:C50E.0003/input/input14
[ 102.039320] ------------[ cut here ]------------
[ 102.039329] WARNING: CPU: 6 PID: 168 at ../drivers/input/input-leds.c:115 input_leds_connect+0x22b/0x260()
(5 WARNINGs as before)
[ 102.040729] hid-generic 0003:046D:C50E.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
next prev parent reply other threads:[~2015-07-22 14:42 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-08 21:43 [PATCH 0/3] Switch input leds over to standard LED class devices Dmitry Torokhov
2015-06-08 21:43 ` [PATCH 1/3] Input: export LEDs as class devices in sysfs Dmitry Torokhov
2015-06-09 13:19 ` Samuel Thibault
2015-06-09 13:27 ` Samuel Thibault
2015-06-09 16:50 ` Dmitry Torokhov
2015-06-09 17:16 ` Samuel Thibault
2015-06-09 16:49 ` Dmitry Torokhov
2015-06-09 17:22 ` Samuel Thibault
2015-06-09 17:32 ` Dmitry Torokhov
2015-06-10 6:34 ` Pavel Machek
2015-06-09 17:42 ` [PATCH v2 " Dmitry Torokhov
2015-06-10 0:32 ` Samuel Thibault
2015-06-10 1:24 ` Dmitry Torokhov
2015-06-11 17:51 ` Pavel Machek
2015-06-15 10:03 ` Pavel Machek
2015-06-15 10:51 ` Pali Rohár
2015-07-21 11:14 ` Vlastimil Babka
2015-07-21 17:01 ` Dmitry Torokhov
2015-07-21 21:08 ` Pavel Machek
2015-07-22 13:12 ` Vlastimil Babka
2015-07-22 18:55 ` Jiri Kosina
2015-07-23 5:19 ` Vlastimil Babka
2015-07-23 5:42 ` Jiri Kosina
2015-07-22 14:41 ` Vlastimil Babka [this message]
2015-07-22 19:49 ` Jiri Kosina
2015-07-22 21:47 ` Pavel Machek
2015-07-22 21:50 ` Jiri Kosina
2015-07-22 21:49 ` Dmitry Torokhov
2015-07-22 22:01 ` Jiri Kosina
2015-06-08 21:43 ` [PATCH 2/3] tty/vt/keyboard: define LED triggers for VT LED states Dmitry Torokhov
2015-06-08 21:43 ` [PATCH 3/3] tty/vt/keyboard: define LED triggers for VT keyboard lock states Dmitry Torokhov
2015-06-08 22:58 ` [PATCH 0/3] Switch input leds over to standard LED class devices Bastien Nocera
2015-06-08 23:16 ` Dmitry Torokhov
2015-06-09 10:54 ` Pavel Machek
2015-06-09 11:12 ` Pavel Machek
2015-06-09 11:22 ` Pali Rohár
2015-06-09 11:28 ` Pavel Machek
2015-06-09 12:22 ` Samuel Thibault
2015-06-09 11:26 ` Pavel Machek
2015-06-09 16:40 ` Dmitry Torokhov
2015-06-09 12:20 ` Samuel Thibault
2015-06-09 16:18 ` Pavel Machek
2015-06-09 16:32 ` Dmitry Torokhov
2015-06-09 16:37 ` Dmitry Torokhov
2015-06-09 13:42 ` Samuel Thibault
2015-06-09 13:50 ` Pali Rohár
2015-06-09 14:05 ` Samuel Thibault
[not found] ` <20090205113908.GA14224@const.inria.fr>
2015-06-09 14:17 ` caps lock led does not show up Samuel Thibault
2015-06-09 16:03 ` Bug#514464: " Anton Zinoviev
2015-06-11 8:08 ` Samuel Thibault
2015-06-11 14:28 ` Samuel Thibault
2015-06-11 15:37 ` Samuel Thibault
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