From owner-freebsd-current@FreeBSD.ORG  Sun Jan  2 14:30:22 2011
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 0CD5B106564A
	for <freebsd-current@freebsd.org>; Sun,  2 Jan 2011 14:30:22 +0000 (UTC)
	(envelope-from hselasky@c2i.net)
Received: from swip.net (mailfe07.c2i.net [212.247.154.194])
	by mx1.freebsd.org (Postfix) with ESMTP id 610568FC12
	for <freebsd-current@freebsd.org>; Sun,  2 Jan 2011 14:30:20 +0000 (UTC)
X-Cloudmark-Score: 0.000000 []
X-Cloudmark-Analysis: v=1.1 cv=47jFoQlQiPaXYvJJRPLdRbboc2AFRw6czTf8DabKp4c=
	c=1 sm=1 a=dq2f58wT9zoA:10 a=8nJEP1OIZ-IA:10 a=CL8lFSKtTFcA:10
	a=i9M/sDlu2rpZ9XS819oYzg==:17 a=TBaf3Pgtm4k5Hk7rcFIA:9
	a=2c7uo7Dr7IoX18MA-PEA:7 a=tE5JasSOI6JgVe_iMgH62t1UOWIA:4
	a=wPNLvfGTeEIA:10 a=i9M/sDlu2rpZ9XS819oYzg==:117
Received: from [188.126.198.129] (account mc467741@c2i.net HELO
	laptop002.hselasky.homeunix.org)
	by mailfe07.swip.net (CommuniGate Pro SMTP 5.2.19)
	with ESMTPA id 69377522; Sun, 02 Jan 2011 15:30:19 +0100
From: Hans Petter Selasky <hselasky@c2i.net>
To: freebsd-current@freebsd.org
Date: Sun, 2 Jan 2011 15:30:27 +0100
User-Agent: KMail/1.13.5 (FreeBSD/8.1-STABLE; KDE/4.4.5; amd64; ; )
References: <AANLkTi=uMUPvXt4gS+gqPmpQT5LZWLNjt_9d2UfHTULM@mail.gmail.com>
In-Reply-To: <AANLkTi=uMUPvXt4gS+gqPmpQT5LZWLNjt_9d2UfHTULM@mail.gmail.com>
X-Face: +~\`s("[*<S!NI[0M*"FaghA8S>|O,="7?X@L.elg*F"OA\I/3%^p8g?ab%RN'(; _IjlA:
	hGE..Ew, XAQ*o#\/M~SC=S1-f9{EzRfT'|Hhll5Q]ha5Bt-s|oTlKMusi:1e[wJl}kd}GR
	Z0adGx-x_0zGbZj'e(Y[(UNle~)8CQWXW@:DX+9)_YlB[tIccCPN$7/L'
MIME-Version: 1.0
Content-Type: Text/Plain;
  charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Message-Id: <201101021530.27319.hselasky@c2i.net>
Cc: I Think <too.much.dudes@gmail.com>
Subject: Re: keyboard driver problem?
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 02 Jan 2011 14:30:22 -0000

On Sunday 02 January 2011 15:22:32 I Think wrote:
> I've tried already to change both UKBD_NMOD and UKBD_NKEYCODE, but where is
> no result.
> #define UKBD_NKEYCODE                 8 // doesn't work too
> 
>  > usbconfig -u 4 -a 2 dump_device_desc dump_curr_config_desc
> 
> ugen4.2: <USB Device A4TECH> at usbus4, cfg=0 md=HOST spd=FULL (12Mbps)
> pwr=ON
> 
>   bLength = 0x0012
>   bDescriptorType = 0x0001
>   bcdUSB = 0x0110
>   bDeviceClass = 0x0000
>   bDeviceSubClass = 0x0000
>   bDeviceProtocol = 0x0000
>   bMaxPacketSize0 = 0x0008
>   idVendor = 0x09da
>   idProduct = 0x054f
>   bcdDevice = 0x0102
>   iManufacturer = 0x0001  <A4TECH>
>   iProduct = 0x0002  <USB Device>
>   iSerialNumber = 0x0000  <no string>
>   bNumConfigurations = 0x0001
> 
> 
>  Configuration index 0
> 
>     bLength = 0x0009
>     bDescriptorType = 0x0002
>     wTotalLength = 0x003b
>     bNumInterfaces = 0x0002
>     bConfigurationValue = 0x0001
>     iConfiguration = 0x0000  <no string>
>     bmAttributes = 0x00a0
>     bMaxPower = 0x0032
> 
>     Interface 0
>       bLength = 0x0009
>       bDescriptorType = 0x0004
>       bInterfaceNumber = 0x0000
>       bAlternateSetting = 0x0000
>       bNumEndpoints = 0x0001
>       bInterfaceClass = 0x0003
>       bInterfaceSubClass = 0x0001
>       bInterfaceProtocol = 0x0001
>       iInterface = 0x0000  <no string>
> 
>       Additional Descriptor
> 
>       bLength = 0x09
>       bDescriptorType = 0x21
>       bDescriptorSubType = 0x11
>        RAW dump:
>        0x00 | 0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0x84,
>        0x08 | 0x00
> 
>      Endpoint 0
>         bLength = 0x0007
>         bDescriptorType = 0x0005
>         bEndpointAddress = 0x0081
>         bmAttributes = 0x0003
>         wMaxPacketSize = 0x000c
>         bInterval = 0x0001
>         bRefresh = 0x0000
>         bSynchAddress = 0x0000
> 
> 
>     Interface 1
>       bLength = 0x0009
>       bDescriptorType = 0x0004
>       bInterfaceNumber = 0x0001
>       bAlternateSetting = 0x0000
>       bNumEndpoints = 0x0001
>       bInterfaceClass = 0x0003
>       bInterfaceSubClass = 0x0001
>       bInterfaceProtocol = 0x0002
>       iInterface = 0x0000  <no string>
> 
>       Additional Descriptor
> 
>       bLength = 0x09
>       bDescriptorType = 0x21
>       bDescriptorSubType = 0x11
>        RAW dump:
>        0x00 | 0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0x57,
>        0x08 | 0x00
> 
>      Endpoint 0
>         bLength = 0x0007
>         bDescriptorType = 0x0005
>         bEndpointAddress = 0x0082
>         bmAttributes = 0x0003
>         wMaxPacketSize = 0x0008
>         bInterval = 0x0001
>         bRefresh = 0x0000
>         bSynchAddress = 0x0000
> 
> 

You could maybe try this. Lookup the following code in ukbd.c. Add the lines 
marked with +

                if (sc->sc_kbd_id != 0) {
                        /* check and remove HID ID byte */
                        usbd_copy_out(pc, 0, &id, 1);
                        if (id != sc->sc_kbd_id) {
                                DPRINTF("wrong HID ID\n");
                                goto tr_setup;
                        }
                        offset = 1;
                        len--;
                } else {
                        offset = 0;
                }

+	if (len == 12) {
+		offset += 2;
+		len -= 2;
+	}
+	if (len == 11) {
+		offset += 1;
+		len -= 1;
+	}

--HPS