Skip site navigation (1)Skip section navigation (2)
Date:      Sat, 11 Oct 2003 09:39:25 -0700
From:      John-Mark Gurney <gurney_j@efn.org>
To:        Nate Lawson <nate@root.org>
Cc:        current@freebsd.org
Subject:   Re: umass(4)/uhci(4) REALLY slow
Message-ID:  <20031011163925.GG533@funkthat.com>
Resent-Message-ID: <200310120656.h9C6uPev049692@hydrogen.funkthat.com>
In-Reply-To: <20030930172903.S82394@root.org>
References:  <20030930172903.S82394@root.org>

next in thread | previous in thread | raw e-mail | index | archive | help
Nate Lawson wrote this message on Tue, Sep 30, 2003 at 17:34 -0700:
> 1 KB?  If we upped it to 32 KB, it would be a more reasonable 1.2 MB/sec
> which is still well under the USB 1.1 max speed.

If you get 1.2MB/sec (megabytes), then you have hit the max of USB 1.1,
the max speed of USB 1.1 is 12mbits/sec.

-- 
  John-Mark Gurney				Voice: +1 415 225 5579

     "All that I will do, has been done, All that I have, has not."



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20031011163925.GG533>