From: Alex Williamson <alex.williamson@redhat.com>
To: Shesha Sreenivasamurthy <sheshas@gmail.com>
Cc: kvm@vger.kernel.org
Subject: Re: VT-d not working for FreeBSD 9.0 guest
Date: Wed, 16 May 2012 14:52:53 -0600 [thread overview]
Message-ID: <1337201573.6954.274.camel@bling.home> (raw)
In-Reply-To: <CABL7MgGcOrJ8OGUDLH2coB7jckLa0eiQJYWw7ey49cw3SfN4mQ@mail.gmail.com>
On Wed, 2012-05-16 at 13:44 -0700, Shesha Sreenivasamurthy wrote:
> I downloaded the latest driver from freebsd-head (version 2.4.5). But still
> its the same problem. Regarding your question, do I see any interrupts on
> this line: How do I check?
>
> I pinged outside interface after setting up an IP address, and I see all
> the values being zero in /proc/interrupts for these lines.
That's how I would have suggested, some of those zeros
in /proc/interrupts should increment if the device is actually
generating interrupts.
> Is there any other way to test or trigger?
You may need to force the link with something like mii-tool. I don't
really know what utilities you have available on FreeBSD. Are there any
driver errors or warnings? Thanks,
Alex
next prev parent reply other threads:[~2012-05-16 20:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-16 17:49 VT-d not working for FreeBSD 9.0 guest Shesha Sreenivasamurthy
2012-05-16 18:22 ` Alex Williamson
[not found] ` <CABL7MgGcOrJ8OGUDLH2coB7jckLa0eiQJYWw7ey49cw3SfN4mQ@mail.gmail.com>
2012-05-16 20:52 ` Alex Williamson [this message]
2012-05-18 18:38 ` Shesha Sreenivasamurthy
2012-05-18 18:55 ` Alex Williamson
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