From: Folkert van Heusden <folkert@vanheusden.com>
To: linux-kernel@vger.kernel.org
Subject: Re: 2.6.29rc1 breakes usb: hiddev device no longer available
Date: Mon, 26 Jan 2009 19:27:07 +0100 [thread overview]
Message-ID: <20090126182707.GI6158@vanheusden.com> (raw)
In-Reply-To: <20090126170130.GG6158@vanheusden.com>
> Since version 2.6.29rc1 querying cleware USb devices no longer works.
> 2.6.28 works fine. 2.6.29-rc2 also no longer works.
This is the WORKING situation:
open("/dev/usb/hiddev0", O_RDWR) = 3
ioctl(3, HIDIOCGDEVINFO, 0xbfa71a48) = 0
ioctl(3, HIDIOCAPPLICATION, 0) = -6291455
ioctl(3, HIDIOCGSTRING, 0x804e2c0) = 7
the is the FAILURE situation (2.6.29-rc*):
open("/dev/usb/hiddev0", O_RDWR) = 3
ioctl(3, HIDIOCGDEVINFO, 0xbf90c0d8) = 0
ioctl(3, HIDIOCAPPLICATION, 0) = -6291455
ioctl(3, HIDIOCGSTRING, 0x804e2c0) = -1 ENODEV (No such device)
Bus 002 Device 003: ID 0d50:0008 Cleware GmbH
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0d50 Cleware GmbH
idProduct 0x0008
bcdDevice 0.17
iManufacturer 1 Cleware GmbH
iProduct 2 USB-Switch
iSerial 3 000175C
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 120mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 48
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 50
Device Status: 0x0000
(Bus Powered)
Folkert van Heusden
--
To MultiTail einai ena polymorfiko ergaleio gia ta logfiles kai tin
eksodo twn entolwn. Prosferei: filtrarisma, xrwmatismo, sygxwneysi,
diaforetikes provoles. http://www.vanheusden.com/multitail/
----------------------------------------------------------------------
Phone: +31-6-41278122, PGP-key: 1F28D8AE, www.vanheusden.com
next prev parent reply other threads:[~2009-01-26 18:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-26 17:01 2.6.29rc1 brakes usb Folkert van Heusden
2009-01-26 18:27 ` Folkert van Heusden [this message]
2009-01-26 19:05 ` 2.6.29rc1 breakes usb: hiddev device no longer available Oliver Neukum
2009-01-27 19:52 ` Folkert van Heusden
2009-01-27 19:52 ` Folkert van Heusden
2009-02-02 12:33 ` Jiri Kosina
2009-01-26 19:11 ` 2.6.29rc1 brakes usb Oliver Neukum
2009-01-27 19:55 ` Folkert van Heusden
2009-01-27 21:04 ` Oliver Neukum
2009-01-27 21:05 ` Folkert van Heusden
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090126182707.GI6158@vanheusden.com \
--to=folkert@vanheusden.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.