Re: HEADSUP usb2 (usb4bsd) to become default in 2 weeks.

Hi

I just tested, but I'm unable to get my Huawei E800 (expresscard)
to work with usb2.  It is supported with the older usb stack using
u3g.

I mostly get:

usb2_alloc_device:1417: set address 3 failed (ignored)
usb2_alloc_device:1452: getting device descriptor at addr 3 failed!
uhub_reattach_port:401: could not allocate new device

But I once got

Dec 23 12:18:44 apple kernel: usb2_test_autoinstall:560: Eject CD command status: USB_ERR_NORMAL_COMPLETION
Dec 23 12:18:44 apple kernel: usb2_alloc_device:1612: Found Huawei auto-install disk!
Dec 23 12:18:44 apple kernel: ugen2.3: <HUAWEI Technologies> at usbus2
Dec 23 12:18:44 apple kernel: uhub_reattach_port:401: could not allocate new device!

And then: 

Dec 23 12:18:58 apple kernel: ugen2.3: <HUAWEI Technologies> at usbus2
Dec 23 12:18:58 apple kernel: umass0: <HUAWEI Technologies HUAWEI Mobile, class 0/0, rev 1.10/0.00, addr 3> on usbus2
Dec 23 12:18:58 apple kernel: umass0:  SCSI over Bulk-Only; quirks = 0x0000
Dec 23 12:18:59 apple kernel: umass0:4:0:-1: Attached to scbus4
Dec 23 12:18:59 apple kernel: cd1 at umass-sim0 bus 0 target 0 lun 0
Dec 23 12:18:59 apple kernel: cd1: <HUAWEI Mass Storage 2.31> Removable CD-ROM SCSI-2 device 
Dec 23 12:18:59 apple kernel: cd1: 1.000MB/s transfers
Dec 23 12:18:59 apple kernel: cd1: cd present [1970497654 x 1647640576 byte records]

At which point the system locked up.  Anyway, I'm more interested
in the com ports this device presents than the media.

Ian

--
Ian Freislich