From: Roswell Grey <orangecalx01@gmail.com>
To: 9fans@9fans.net
Subject: [9fans] USB hub issues on 9Pi
Date: Thu, 2 Oct 2014 10:23:20 -0400 [thread overview]
Message-ID: <CA+VQh+y57ikcSrCzSXLTWDPrT-cD1ODX46hUkNQkVhSDHYXdTw@mail.gmail.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 750 bytes --]
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.
[-- Attachment #2: Type: text/html, Size: 786 bytes --]
next reply other threads:[~2014-10-02 14:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-02 14:23 Roswell Grey [this message]
2014-10-02 14:40 ` Bence Fábián
2014-10-02 14:40 ` lucio
2014-10-03 8:50 ` Richard Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CA+VQh+y57ikcSrCzSXLTWDPrT-cD1ODX46hUkNQkVhSDHYXdTw@mail.gmail.com \
--to=orangecalx01@gmail.com \
--cc=9fans@9fans.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).