Re: umodeswitch

[Emmanuel Dreyfus <manu%netbsd.org@localhost>]

On Fri, Apr 09, 2021 at 06:07:17PM +0200, Emmanuel Dreyfus wrote:
>  port 10 addr 2: high speed, power 500 mA, config 1, Mobile
> Connect(0xab00), Mobile Connect(0x2001), rev 2.28(0x0228), serial
> 25052a63011b

I got it working by adding just this:

--- u3g.c.orig  2021-04-09 20:52:16.008519125 +0200
+++ u3g.c       2021-04-13 02:53:20.636012294 +0200
@@ -261,4 +262,5 @@
        { USB_VENDOR_DLINK, USB_PRODUCT_DLINK_DWM157 },
        { USB_VENDOR_DLINK, USB_PRODUCT_DLINK_DWM157E },
+       { USB_VENDOR_DLINK, USB_PRODUCT_DLINK_DWM222 },
 };

Of course thatr does not help with mode switch. Here is drvctl -ntl output:
(...)
      usb1
        uhub1
          umass1
            scsibus1
              sd1
              cd0

And usbdevs -dvf /dev/usb1
(...)
 port 10 addr 2: high speed, power 500 mA, config 1, Mobile Connect(0xab00), Mobile Connect(0x2001), rev 2.28(0x0228), serial 25052a63011b
   umass1

Here is modeswitch without the umodeswitch driver:
# eject /dev/cd0d

And now usbdevs -dvf /dev/usb1 says
 port 10 addr 3: high speed, power 500 mA, config 1, Mobile Connect(0x7e35), Mobile Connect(0x2001), rev 2.28(0x0228), serial 0123456789ABCDEF

And drvctl -ntl
(...)
      usb1
        uhub1
          u3g0
            ucom0
          u3g1
            ucom1
          u3g2
            ucom2
          u3g3
            ucom3
          u3g4
            ucom4
          umass1
            scsibus1
              sd1

And the modem works. I understand umodeswitch ejects sd1 while it should
eject cd0. But I have no clus about how to fix that.


-- 
Emmanuel Dreyfus
manu%netbsd.org@localhost