Re: USB umass device not working on -current

On Sunday 09 August 2009 12:10:47 Harald Schmalzbauer wrote:
> Hello,
>
> one year ago I fed my present for my mother with some music files - a
> samsung ogg-player.
> Until now the music collection is still untouched, so I tried to help
> her and replace some files.
> Unfortunately it doesn't attach as daX any more.
> While watching for the lines with hw.usb.umass.debug=-1 I found that
> there's something strange goning on all the time. I guess it's hal. But
> are these messages to worry (-current from today)? (Samsung lines below)
>
> Thanks in advance for any hints.
>
> -Harry
>

Hi,

Can you try attaching at FULL speed?

sysctl hw.usb.ehci.no_hs=1

Replug your device.

Another idea is that your device does not support certain SCSI commands, and 
will crash upon any non-support command.

--HPS