On Tue, 2003-08-12 at 05:02, David Brownell wrote:
> I won't send information saying how to apply patches, build
> kernels, install them, etc; that's widely available. But
> here's the diagnostic patch I described. Apply, run; and
> send the resulting kernel messages.
>
> - Dave
> ===== drivers/usb/core/message.c 1.34 vs edited =====
> --- 1.34/drivers/usb/core/message.c Mon Aug 11 07:56:25 2003
> +++ edited/drivers/usb/core/message.c Tue Aug 12 07:54:19 2003
> @@ -1055,6 +1055,7 @@
> }
> if ((!cp && configuration != 0) || (cp && configuration == 0)) {
> warn("selecting invalid configuration %d", configuration);
> + usb_show_device(dev);
> return -EINVAL;
> }
>
After applying the patch this shows in dmesg.
Length = 18
DescriptorType = 01
USB version = 1.10
Vendor:Product = 062a:0000
MaxPacketSize0 = 8
NumConfigurations = 1
Device version = 2.04
Device Class:SubClass:Protocol = 00:00:00
Per-interface classes
Configuration:
bLength = 9
bDescriptorType = 02
wTotalLength = 0022
bNumInterfaces = 01
bConfigurationValue = 00
iConfiguration = 00
bmAttributes = a0
bMaxPower = 100mA
Interface: 0
Alternate Setting: 0
bLength = 9
bDescriptorType = 04
bInterfaceNumber = 00
bAlternateSetting = 00
bNumEndpoints = 01
bInterface Class:SubClass:Protocol = 03:01:02
iInterface = 00
Endpoint:
bLength = 7
bDescriptorType = 05
bEndpointAddress = 81 (in)
bmAttributes = 03 (Interrupt)
wMaxPacketSize = 0004
bInterval = 0a
Please instruct me about what to do next.
Thanks,
Warren Togami
[EMAIL PROTECTED]
-------------------------------------------------------
This SF.Net email sponsored by: Free pre-built ASP.NET sites including
Data Reports, E-commerce, Portals, and Forums are available now.
Download today and enter to win an XBOX or Visual Studio .NET.
http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01
_______________________________________________
[EMAIL PROTECTED]
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
