From: Anant Narayanan <anant@kix.in>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Building a Raspberry Pi image / Keyboard support
Date: Sat, 5 Jul 2014 16:44:34 -0700 [thread overview]
Message-ID: <CA+MHcSrwO8ZmoM3DceuTQ2Q8KRwUTqnEDny-Oh_j3ODba5h0hA@mail.gmail.com> (raw)
In-Reply-To: <CAA6Yd9UKowEHMnEUJaQEOwUnwyMkaWegu3QdcaHT6xJsxSARow@mail.gmail.com>
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Thanks for the suggestions. The keyboard + mouse work fine with Linux. In
fact they work on Plan 9 together, but only for a few seconds before I get:
kb: /dev/usb/ep6.1: read: i/o error
kb: exiting
usbotg: ep5.1 error intr 00000082
usb/kb... kb: exiting
Sometimes it recovers, but it's not reliable. It may be related to power,
I'll try to get my hands on a powered hub and report back!
-Anant
On Sat, Jul 5, 2014 at 6:13 AM, Ramakrishnan Muthukrishnan <vu3rdd@gmail.com
> wrote:
> On Sat, Jul 5, 2014 at 5:15 AM, Anant Narayanan <anant@kix.in> wrote:
> > That worked great, thank you!
> >
> > I was able to get the keyboard to work as well, but it seems there is a
> > different bug where plugging in both a keyboard and mouse at the same
> time
> > causes usb/kb to fail.
>
> I had a tough time with my kb/mouse [1]. I could "fix" it only by
> using a powered hub.
>
> [1] https://www.mail-archive.com/9fans@9fans.net/msg30165.html
>
>
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next prev parent reply other threads:[~2014-07-05 23:44 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-02 6:01 Anant Narayanan
2014-07-02 6:32 ` Bakul Shah
2014-07-04 23:45 ` Anant Narayanan
2014-07-05 0:58 ` kokamoto
2014-07-05 7:01 ` Steve Simon
2014-07-06 1:15 ` kokamoto
2014-07-06 5:59 ` Shane Morris
2014-07-07 4:58 ` kokamoto
2014-07-07 5:58 ` kokamoto
2014-07-07 16:02 ` erik quanstrom
2014-07-07 23:12 ` kokamoto
2014-07-08 0:20 ` erik quanstrom
2014-07-08 23:35 ` kokamoto
2014-07-05 8:20 ` Charles Forsyth
2014-07-05 9:01 ` Bakul Shah
2014-07-05 13:13 ` Ramakrishnan Muthukrishnan
2014-07-05 23:44 ` Anant Narayanan [this message]
2014-07-07 16:09 ` erik quanstrom
2014-07-07 9:30 Richard Miller
2014-07-07 13:26 ` kokamoto
2014-07-07 9:30 Richard Miller
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