From: "Bence Fábián" <begnoc@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] USB hub issues on 9Pi
Date: Thu, 2 Oct 2014 16:40:22 +0200 [thread overview]
Message-ID: <CAOCRf5UWxqossx4e3uxmk88qgYYv1dBq4P1wTdMw2Yk-McxgZQ@mail.gmail.com> (raw)
In-Reply-To: <CA+VQh+y57ikcSrCzSXLTWDPrT-cD1ODX46hUkNQkVhSDHYXdTw@mail.gmail.com>
Is the hub powered?
2014-10-02 16:23 GMT+02:00, Roswell Grey <orangecalx01@gmail.com>:
> What are the known issues using hubs on 9Pi? I've tried using two different
> hubs to connect my keyboard, mouse, and flash drives, but they don't work.
> The optical mouse doesn't even have its laser turned on by the time booting
> is finished. The only solution I've found is attaching the devices
> directly, which I hate because I can't use my USB stick... Interesting to
> note that I/O errors are reported on the boot console using one hub, while
> nothing is reported with the other. Where do you think the problem resides
> in, and is there any hope of any sort of fix, perhaps an experimental
> driver modification? I'm not afraid to roll up my sleeves and code. This is
> a programmer's os after all :D any help or advice is certainly appreciated.
>
next prev parent reply other threads:[~2014-10-02 14:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-02 14:23 Roswell Grey
2014-10-02 14:40 ` Bence Fábián [this message]
2014-10-02 14:40 ` lucio
2014-10-03 8:50 ` Richard Miller
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