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Re: cdce0 device not recognized by Dom0



2018-07-15 11:05 GMT+02:00 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.

Seems XEN3_DOM0 does not contain

umodeswitch* at uhub? port ?

which is actually responsible for the above lines in GENERIC. Perhaps
should be added to both i386 and amd64 XEN3_DOM0 configs.

Jaromir


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