Re: 2.6.23 /proc/bus/input/devices content question

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Sep 25, 2007, at 19:51, Dmitry Torokhov wrote:

Hi Michael,

...
I this a "wanted" change or should I still see the same with 2.6.23?


Is this with CONFIG_SYSFS_DEPRECATED=y?

No, CONFIG_SYSFS_DEPRECATED is not set with both kernels. I had a closer look and noticed that I for some reason usbhid AND usbkbd were loaded. I removed them both and loaded usbhid again. Now I had two entries for my keyboard.

I: Bus=0003 Vendor=08d4 Product=0006 Version=0110
N: Name="Fujitsu Siemens Computers Fujitsu Siemens Computers GmbH USB/ PS2 Keyboard v1.1"
P: Phys=usb-0000:00:1d.0-2/input0
S: Sysfs=/class/input/input4
U: Uniq=
H: Handlers=kbd event0
B: EV=120003
B: KEY=e080ffdf 1cfffff ffffffff fffffffe
B: LED=1f

I: Bus=0003 Vendor=08d4 Product=0006 Version=0110
N: Name="Fujitsu Siemens Computers Fujitsu Siemens Computers GmbH USB/ PS2 Keyboard v1.1"
P: Phys=usb-0000:00:1d.0-2/input1
S: Sysfs=/class/input/input5
U: Uniq=
H: Handlers=kbd event1
B: EV=3
B: KEY=1078 800c000 1e0000 0 0 0

Notice that Sysfs still shows /class/input...

With 2.6.23-rc7 ONLY usbhid got loaded and I got

I: Bus=0003 Vendor=08d4 Product=0006 Version=0110
N: Name="Fujitsu Siemens Computers Fujitsu Siemens Computers GmbH USB/ PS2 Keyboard v1.1"
P: Phys=usb-0000:00:1d.0-2/input0
S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb1/1-2/1-2:1.0/input/input4
U: Uniq=
H: Handlers=kbd event2
B: EV=120003
B: KEY=e080ffdf 1cfffff ffffffff fffffffe
B: LED=1f

I: Bus=0003 Vendor=08d4 Product=0006 Version=0110
N: Name="Fujitsu Siemens Computers Fujitsu Siemens Computers GmbH USB/ PS2 Keyboard v1.1"
P: Phys=usb-0000:00:1d.0-2/input1
S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb1/1-2/1-2:1.1/input/input5
U: Uniq=
H: Handlers=kbd event3
B: EV=3
B: KEY=1078 800c000 1e0000 0 0 0

So actually Phys is the same, just Sysfs got changed.


Hope that helps,
Michael

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux