From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: [9fans] usb disk error
Date: Tue, 20 Oct 2009 15:33:19 -0400 [thread overview]
Message-ID: <1fed73d586d55546ac4c190148c84cb2@ladd.quanstro.net> (raw)
i don't recall getting these before. this seems
like new behavior. i got 4 of these when downloading
4gb of pictures from a sd card. never in
the same place twice. sb600 ohci controller.
disk... reset: device is detached
it seems that umsrecover -> umsreset -> usbcmd and
if(usbcmd(ums->dev, r, Umsreset, 0, 0, nil, 0) < 0){
> fprint(2, "disk: reset: %r\n");
i don't see exactly where it is, but could this be
a timeout issue? that's the main difference i see
between now and the previous time. turning on
debugging might not help. there's just too much
of it. sometimes it's many gb of transfer before
an error.
- erik
next reply other threads:[~2009-10-20 19:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-20 19:33 erik quanstrom [this message]
2009-10-20 20:54 ` W B Hacker
2009-10-21 2:05 ` Francisco J Ballesteros
[not found] <<8ccc8ba40910201905h3cbfd6a8iae8aeca5d1b43d8@mail.gmail.com>
2009-10-21 2:32 ` erik quanstrom
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=1fed73d586d55546ac4c190148c84cb2@ladd.quanstro.net \
--to=quanstro@quanstro.net \
--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).