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Date:      Fri, 26 Dec 2008 17:23:58 +0100
From:      Hans Petter Selasky <hselasky@c2i.net>
To:        "Renato Botelho" <rbgarga@gmail.com>
Cc:        freebsd-current@freebsd.org, current@freebsd.org, Alfred Perlstein <alfred@freebsd.org>
Subject:   Re: HEADSUP usb2 (usb4bsd) to become default in 2 weeks.
Message-ID:  <200812261723.58897.hselasky@c2i.net>
In-Reply-To: <747dc8f30812260314u7b2a3c17t8faf3fe09808aea3@mail.gmail.com>
References:  <20081222214010.GA18389@elvis.mu.org> <747dc8f30812241058md9f782j64e192dc735dbaff@mail.gmail.com> <747dc8f30812260314u7b2a3c17t8faf3fe09808aea3@mail.gmail.com>

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On Friday 26 December 2008, Renato Botelho wrote:
> On Wed, Dec 24, 2008 at 4:58 PM, Renato Botelho <rbgarga@gmail.com> wrote:
> > On Wed, Dec 24, 2008 at 9:12 AM, Hans Petter Selasky <hselasky@c2i.net> 
wrote:
> >> On Wednesday 24 December 2008, Renato Botelho wrote:
> >>> On Mon, Dec 22, 2008 at 7:40 PM, Alfred Perlstein <alfred@freebsd.org>

> Here are my /var/log/messages:
>
> http://pastebin.com/f6c28d7ca
>
> I still have problems with my keyboard.
>
> BTW, I added a #include of usb2_ioctl.h to fix lack of
> USB_SHORT_XFER_OK definition, could it cause any
> problems?
>
> Thanks

There are some debugging sysctls which you can try to tune/increase:

hw.usb2.pr_recovery_delay: 250

hw.usb2.ss_delay: 0

hw.usb2.ehci.no_hs: 0 // this value is a boolean

Try double the values until it works reliably.

--HPS



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