From: Josip Rodin <joy@debbugs.entuzijast.net>
To: Nestor Lopez Casado <nlopezcasad@logitech.com>
Cc: Jiri Kosina <jkosina@suse.cz>,
Benjamin Tissoires <benjamin.tissoires@gmail.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
685360@bugs.debian.org, john.ettedgui@gmail.com,
barz621@gmail.com, dh.herrmann@googlemail.com
Subject: Bug#685360: [PATCH 1/1] HID: Fix missing Unifying device issue
Date: Sun, 23 Sep 2012 12:23:18 +0200 [thread overview]
Message-ID: <20120923102318.GA12946@entuzijast.net> (raw)
In-Reply-To: <1348222894-6767-1-git-send-email-nlopezcasad@logitech.com>
On Fri, Sep 21, 2012 at 12:21:34PM +0200, Nestor Lopez Casado wrote:
> This patch fixes an issue introduced after commit 4ea5454203d991ec
>
> After that commit, hid-core silently discards any incoming packet
> that arrives while any hid driver's probe function is being executed.
I managed to test this now, on top of Linux 3.5, but it didn't fix my
keyboard. I still get the same sequence of messages with hid.debug=1:
+usb 5-2: new full-speed USB device number 3 using ohci_hcd
+drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 0
+drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 0
+drivers/hid/hid-logitech-dj.c: logi_dj_probe: ignoring ifnum 0
+drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 1
+drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 1
+drivers/hid/hid-logitech-dj.c: logi_dj_probe: ignoring ifnum 1
+drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 2
+drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 2
+drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0110 wIndex=0x0002 wLength=7
+drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0111 wIndex=0x0002 wLength=20
+drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0120 wIndex=0x0002 wLength=15
+drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0121 wIndex=0x0002 wLength=32
+logitech-djreceiver 0003:046D:C52B.0005: claimed by neither input, hiddev nor hidraw
+logitech-djreceiver 0003:046D:C52B.0005: logi_dj_probe:hid_hw_start returned error
--
2. That which causes joy or happiness.
next prev parent reply other threads:[~2012-09-23 10:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-21 10:21 [PATCH 1/1] HID: Fix missing Unifying device issue Nestor Lopez Casado
2012-09-22 7:50 ` Jiri Kosina
2012-09-22 20:47 ` Jiri Kosina
2012-09-23 10:23 ` Josip Rodin [this message]
2012-09-24 9:30 ` Bug#685360: " Nestor Lopez Casado
2012-09-27 7:04 ` Josip Rodin
2012-09-27 18:56 ` Josip Rodin
2012-09-28 7:57 ` Bug#685360: " Nestor Lopez Casado
2012-10-08 19:42 ` Bug#685360: " Apostolos Bartziokas
2012-10-09 10:15 ` [PATCH 1/1] " Nestor Lopez Casado
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