From: Stefan Hajnoczi <stefanha@gmail.com>
To: bala suru <balaqemu@gmail.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] unable to access the serial port on the Vm
Date: Tue, 13 Sep 2011 06:23:39 +0100 [thread overview]
Message-ID: <CAJSP0QW16UBpjwUptTJ7PmzUMy5LfyTfeFEmw6RA0jePLk+fxg@mail.gmail.com> (raw)
In-Reply-To: <CAOYyr-u+=sSojtEj909ksLWZeQk+7pox4T9F-_bKKBAjz79ikQ@mail.gmail.com>
On Tue, Sep 13, 2011 at 5:59 AM, bala suru <balaqemu@gmail.com> wrote:
> Yes, I'm connecting a USB to serial device to the host (ubuntu 11.04) and I
> want that serial port on my VM .
> I tried the solution you have suggested but still same problem , can not
> see the virtual serial port (ttyACM0) on VM but I could see on the HOST .
>
> The following is the line I have tried .
> RAW = [ type = "kvm",
> data = "<devices><serial type=\"dev\"><source
> path=\"/dev/ttyACM0\"/><target port=\"0\"/></serial><console type=\"pty\"
> tty=\"/dev/pts/5\"><source path=\"/dev/pts/5\"/><target
> port=\"0\"/></console></devices>" ]
Inside the guest you will see a regular serial port (/dev/ttyS0). The
guest does not know that you're using /dev/ttyACM0 on the host, but
that should not matter.
Stefan
next prev parent reply other threads:[~2011-09-13 5:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-08 17:12 [Qemu-devel] unable to access the serial port on the Vm bala suru
2011-09-09 18:00 ` Stefan Hajnoczi
[not found] ` <CAOYyr-sgbRtpBYsWUUwZufzniTxqV3nJkLQyR=RMOR53+4gDtA@mail.gmail.com>
2011-09-11 15:26 ` Stefan Hajnoczi
[not found] ` <CAOYyr-vK987n_=7uzKkacS5pyQE88CUZvNK9WpNVO+DRvVtZkA@mail.gmail.com>
[not found] ` <CAJSP0QVqagWuE3jF39bJBXp5LHZs+CKmQ-NpQ5QTiARH9FVcSQ@mail.gmail.com>
2011-09-12 9:26 ` Stefan Hajnoczi
2011-09-12 10:19 ` bala suru
2011-09-12 10:54 ` Stefan Hajnoczi
2011-09-12 11:35 ` bala suru
2011-09-12 18:21 ` Stefan Hajnoczi
2011-09-13 4:59 ` bala suru
2011-09-13 5:23 ` Stefan Hajnoczi [this message]
2011-09-13 6:27 ` bala suru
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=CAJSP0QW16UBpjwUptTJ7PmzUMy5LfyTfeFEmw6RA0jePLk+fxg@mail.gmail.com \
--to=stefanha@gmail.com \
--cc=balaqemu@gmail.com \
--cc=qemu-devel@nongnu.org \
/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).