Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Ping Cheng
On Mon, Jun 20, 2011 at 10:38 PM, Favux ... favux...@gmail.com wrote:

 On Tue, Jun 21, 2011 at 12:25 AM, Ping Cheng pingli...@gmail.com wrote:
  On Mon, Jun 20, 2011 at 11:24 AM, Favux ... favux...@gmail.com wrote:
 
  Just a heads up.  We just finished setting up unclepedro's Thinkpad
  X220t (first usb instead of ISDV4 Thinkpad) in Ubuntu 11.04 (Natty
  Narwhal) on Ubuntu forums.  According to xinput list the kernel is
  exporting the two parent devices as:
 
  ISD-V4 Pen
  ISD-V4 Finger
 
  So we had to add the keyword ISD-V4 to the MatchProduct line:
 
  ISD-V4 is from the wacom kernel driver. It is for the USB tablet in
 Lenovo
  laptop.
 
  Ping
 
 
  MatchProduct Wacom|WACOM|ISD-V4|Hanwang
 
  Any thoughts on how to handle this?

 In that case should ISD-V4 be added as a keyword to the match line?


Yes, please. There is no other keyword we can use. There is no Wacom or
Lenovo in the device name. In fact, it is not a Waxom device since it uses
the Lenovo vendor id. But, it uses Wacom ISDv4 protocol.

Ping
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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Peter A. H. Peterson
Quoting Favux ...:
 I asked Peter to confirm the lsusb on his X220t in Ubuntu Natty.

[pedro@roboto:~]$ lsusb
Bus 002 Device 003: ID 056a:00e6 Wacom Co., Ltd 
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 04f2:b217 Chicony Electronics Co., Ltd 
Bus 001 Device 003: ID 147e:2016 Upek Biometric Touchchip/Touchstrip 
Fingerprint Sensor
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[pedro@roboto:~]$ 

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Ping Cheng
On Tue, Jun 21, 2011 at 7:25 AM, Ping Cheng pingli...@gmail.com wrote:

 On Mon, Jun 20, 2011 at 11:18 PM, Favux ... favux...@gmail.com wrote:

 Thank you Ping.  Will do.  WALTOP and ISD-V4 both.

 From Ethan Schoonover's X220t in Arch:

 http://sourceforge.net/mailarchive/forum.php?thread_name=BANLkTi%3DgPGTuwn-6kv4AuKSuit4xD_-kjw%40mail.gmail.comforum_name=linuxwacom-discuss

 Bus 002 Device 003: ID 056a:00e6 Wacom Co., Ltd


 Oh, that! It's a new model that we do not support on Linux yet. I was
 talking about another Levono laptop. Anyway, the ISD-V4 keyword should still
 be added.


You can tell that I am way behind in the kernel driver development. After
surfing Linus tree, I saw 0xE6 has been added to the kernel two months ago.
From the kernel code I see: Wacom ISDv4 E6. So, Wacom is in the name.

Then, where did that ISD-V4 name come from? I suspect that Peter is
running a kernel that does not have 0xE6 supported. If you issue grep wacom
/var/log/messages, do you see anything in the output, Peter?

Ping
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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Favux ...
Hi Ping,

That would make sense.  The E6 would then have the same name type as
the E3 and the others, i.e. Wacom ISDv4 E6.  What kernel is that?  I
checked the Ubuntu 2.6.38 kernel source code.  In the static const
struct I see both the 0xE6 and 0x0064 identified as the new ISD-V4
along with a new Lenovo USB_Vendor define.

Favux

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Ping Cheng
On Tue, Jun 21, 2011 at 4:29 PM, Favux ... favux...@gmail.com wrote:

 Hi Ping,

 That would make sense.  The E6 would then have the same name type as
 the E3 and the others, i.e. Wacom ISDv4 E6.  What kernel is that?  I
 checked the Ubuntu 2.6.38 kernel source code.


The latest 2.6.38 at kernel.org does not have E6.


  In the static const
 struct I see both the 0xE6 and 0x0064 identified as the new ISD-V4
 along with a new Lenovo USB_Vendor define.


That's Ubuntu specific.

Ping
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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Favux ...
Ah.  Mystery solved.  Ubuntu did it.  Thanks Ping!

Favux

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Peter A. H. Peterson
Quoting Ping Cheng:
Then, where did that ISD-V4 name come from? I suspect that Peter is
running a kernel that does not have 0xE6 supported. If you issue grep
wacom /var/log/messages, do you see anything in the output, Peter?

[pedro@roboto:~]$ dmesg | grep wacom
[   13.143768] usbcore: registered new interface driver wacom
[   13.143771] wacom: v1.52:USB Wacom tablet driver
[  621.899360] PM: resume of drv:wacom dev:2-1.5:1.1 complete after
3391.315 msecs
[  621.899373] PM: resume of drv:wacom dev:2-1.5:1.0 complete after
3391.348 msecs
[pedro@roboto:~]$ uname -r
2.6.38-8-generic

Just in case this helps. There is no /var/log/messages on this machine
and nothing on wacom in syslog.

Peter


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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-21 Thread Peter A. H. Peterson
Quoting Favux ...:
 Right, since the Ubuntu kernel doesn't use wacom for the E6, for you
 it would be:  grep ISD-V4 /var/log/messages

$ grep ISD /var/log/messages 
Jun 21 20:15:34 roboto kernel: [   11.308728] input: ISD-V4 Pen as 
/devices/pci:00/:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.0/input/input5
Jun 21 20:15:52 roboto kernel: [   30.285278] input: ISD-V4 Finger as 
/devices/pci:00/:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.1/input/input10

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[Linuxwacom-devel] 50-wacom-conf issues

2011-06-20 Thread Favux ...
Just a heads up.  We just finished setting up unclepedro's Thinkpad
X220t (first usb instead of ISDV4 Thinkpad) in Ubuntu 11.04 (Natty
Narwhal) on Ubuntu forums.  According to xinput list the kernel is
exporting the two parent devices as:

ISD-V4 Pen
ISD-V4 Finger

So we had to add the keyword ISD-V4 to the MatchProduct line:

MatchProduct Wacom|WACOM|ISD-V4|Hanwang

Any thoughts on how to handle this?


Also the Waltop tablets seem to be working fine on xf86-input-wacom
with kernel 2.6.38 thanks to Nikolai Kondrashov's kernel patches.  I'm
thinking it is time to add Waltop back into the match line:

MatchProduct Wacom|WACOM|WALTOP|Hanwang

Any objections?

Favux

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-20 Thread Peter A. H. Peterson
Quoting Favux ...:
 Just a heads up.  We just finished setting up unclepedro's Thinkpad
 X220t (first usb instead of ISDV4 Thinkpad) in Ubuntu 11.04 (Natty
 Narwhal) on Ubuntu forums.  According to xinput list the kernel is
 exporting the two parent devices as:
 
 ISD-V4 Pen
 ISD-V4 Finger
 
 So we had to add the keyword ISD-V4 to the MatchProduct line:
 
 MatchProduct Wacom|WACOM|ISD-V4|Hanwang
 
 Any thoughts on how to handle this?

I honestly know nothing about how any Xorg/wacom internals work, but
I'm very thankful for the work of this crew, and I'm certainly willing
to do some testing for folks. I'm planning to set up a small testing
partition or two so that I can boot into an OS I can hose without
being too disappointed. :)

Anyway, send me a message if you need anything, and I will also plan
to report here (and elsewhere) as I run into any issues.

Thanks again to Favux for all the help.

pedro

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-20 Thread Peter Hutterer
On Mon, Jun 20, 2011 at 01:24:53PM -0500, Favux ... wrote:
 Just a heads up.  We just finished setting up unclepedro's Thinkpad
 X220t (first usb instead of ISDV4 Thinkpad) in Ubuntu 11.04 (Natty
 Narwhal) on Ubuntu forums.  According to xinput list the kernel is
 exporting the two parent devices as:
 
 ISD-V4 Pen
 ISD-V4 Finger
 
 So we had to add the keyword ISD-V4 to the MatchProduct line:
 
 MatchProduct Wacom|WACOM|ISD-V4|Hanwang
 
 Any thoughts on how to handle this?
 
 
 Also the Waltop tablets seem to be working fine on xf86-input-wacom
 with kernel 2.6.38 thanks to Nikolai Kondrashov's kernel patches.  I'm
 thinking it is time to add Waltop back into the match line:
 
 MatchProduct Wacom|WACOM|WALTOP|Hanwang
 
 Any objections?

sounds good, please send me a patch so I can merge this in again.

Cheers,
  Peter

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Re: [Linuxwacom-devel] 50-wacom-conf issues

2011-06-20 Thread Ping Cheng
On Mon, Jun 20, 2011 at 11:24 AM, Favux ... favux...@gmail.com wrote:

 Just a heads up.  We just finished setting up unclepedro's Thinkpad
 X220t (first usb instead of ISDV4 Thinkpad) in Ubuntu 11.04 (Natty
 Narwhal) on Ubuntu forums.  According to xinput list the kernel is
 exporting the two parent devices as:

 ISD-V4 Pen
 ISD-V4 Finger

 So we had to add the keyword ISD-V4 to the MatchProduct line:


ISD-V4 is from the wacom kernel driver. It is for the USB tablet in Lenovo
laptop.

Ping



 MatchProduct Wacom|WACOM|ISD-V4|Hanwang

 Any thoughts on how to handle this?


 Also the Waltop tablets seem to be working fine on xf86-input-wacom
 with kernel 2.6.38 thanks to Nikolai Kondrashov's kernel patches.  I'm
 thinking it is time to add Waltop back into the match line:

 MatchProduct Wacom|WACOM|WALTOP|Hanwang

 Any objections?

 Favux


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