Re: cdce0 device not recognized by Dom0

[Mayuresh <mayuresh%acm.org@localhost>]

On Sat, Jul 14, 2018 at 12:57:08AM +0530, Mayuresh wrote:
> On NetBSD 8.0_RC1 Dom0 kernel on amd64, a USB ethernet device, recognized
> as cdce0 by the GENERIC kernel is not being recognized.

On Dom0 kernel dmesg on attaching the device:

umass1 at uhub1 port 1 configuration 1 interface 0
umass1: HUAWEI_MOBILE (0x12d1) HUAWEI_MOBILE (0x1f01), rev 2.10/1.02, addr 7
umass1: using SCSI over Bulk-Only
scsibus1 at umass1: 2 targets, 1 lun per target
cd1 at scsibus1 target 0 lun 0: <HUAWEI, Mass Storage, 2.31> cdrom removable


On GENERIC kernel dmesg on attaching the device:

umodeswitch0 at uhub1 port 1: Switching off umass mode
umodeswitch0: detached
umodeswitch0: at uhub1 port 1 (addr 5) disconnected
cdce0 at uhub1 port 1 configuration 1 interface 0
cdce0: HUAWEI_MOBILE (0x12d1) HUAWEI_MOBILE (0x14db), rev 2.10/1.02, addr 6
cdce0: address 0c:5b:8f:27:9a:64


In both kernel confs cdce0 is enabled.

Is this a known behavior or a problem?

Mayuresh