From: Anjali Kulkarni <anjali@juniper.net>
To: "linux_kvm@proinbox.com" <linux_kvm@proinbox.com>,
Dustin Kirkland <kirkland@canonical.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: [Qemu-devel] Hitting 29 NIC limit (was Re: 8 NIC limit - patch - places limit at 32)
Date: Wed, 13 Oct 2010 15:18:55 -0700 [thread overview]
Message-ID: <C8DB7E5F.2FEA4%anjali@juniper.net> (raw)
In-Reply-To: <1286343964.21446.1398603889@webmail.messagingengine.com>
Hi,
Using the legacy way of starting up NICs, I am hitting a limitation after 29
NICs ie no more than 29 are detected (that's because of the 32 PCI slot
limit on a single bus- 3 are already taken up)
I had initially increased the MAX_NICS to 48, just on my tree, to get to
more, but ofcource that wont work.
Is there any way to go beyond 29 NICs the legacy way? What is the maximum
that can be supported by the qdev mothod?
Thanks
Anjali
On 10/5/10 10:46 PM, "linux_kvm@proinbox.com" <linux_kvm@proinbox.com>
wrote:
> Attached is a patch that allows qemu to have up to 32 NICs, without
> using the qdev -device method.
next prev parent reply other threads:[~2010-10-13 22:22 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-05 14:48 8 NIC limit linux_kvm
2010-10-05 15:24 ` Dustin Kirkland
2010-10-05 15:24 ` [Qemu-devel] " Dustin Kirkland
[not found] ` <1286294888.11462.1398488135@webmail.messagingengine.com>
[not found] ` <1286295603.7731.28.camel@x200>
2010-10-06 5:46 ` 8 NIC limit - patch - places limit at 32 linux_kvm
2010-10-06 5:46 ` [Qemu-devel] " linux_kvm
2010-10-06 12:54 ` Anthony Liguori
2010-10-06 17:11 ` linux_kvm
2010-10-07 1:39 ` Chris Wright
2010-10-13 22:18 ` Anjali Kulkarni [this message]
2010-10-13 22:32 ` Hitting 29 NIC limit Anjali Kulkarni
2010-10-13 22:32 ` [Qemu-devel] " Anjali Kulkarni
2010-10-13 22:54 ` Anthony Liguori
2010-10-13 22:54 ` Anthony Liguori
2010-10-14 12:07 ` Avi Kivity
2010-10-14 12:07 ` Avi Kivity
2010-10-14 12:10 ` Daniel P. Berrange
2010-10-14 12:10 ` Daniel P. Berrange
2010-10-14 12:57 ` Anthony Liguori
2010-10-14 12:57 ` Anthony Liguori
2010-10-18 20:07 ` H. Peter Anvin
2010-10-18 20:07 ` H. Peter Anvin
2010-10-14 21:42 ` Richard W.M. Jones
2010-10-14 21:42 ` Richard W.M. Jones
2010-10-14 21:57 ` Anthony Liguori
2010-10-14 21:57 ` Anthony Liguori
2010-10-14 22:00 ` Anjali Kulkarni
2010-10-14 22:00 ` Anjali Kulkarni
2010-10-14 22:09 ` Anthony Liguori
2010-10-14 22:09 ` Anthony Liguori
2010-10-14 22:12 ` Anjali Kulkarni
2010-10-14 22:12 ` Anjali Kulkarni
2010-10-14 22:17 ` Anthony Liguori
2010-10-14 22:17 ` Anthony Liguori
2010-11-16 17:23 ` Michael S. Tsirkin
2010-11-16 17:23 ` [Qemu-devel] " Michael S. Tsirkin
2010-11-16 19:00 ` Anthony Liguori
2010-11-16 19:00 ` [Qemu-devel] " Anthony Liguori
2010-10-14 22:08 ` [Qemu-devel] " Richard W.M. Jones
2010-10-14 22:08 ` Richard W.M. Jones
2010-10-14 12:36 ` Markus Armbruster
2010-10-14 12:36 ` Markus Armbruster
2010-10-14 12:59 ` Anthony Liguori
2010-10-14 12:59 ` Anthony Liguori
2010-10-15 9:11 ` Markus Armbruster
2010-10-15 9:11 ` [Qemu-devel] " Markus Armbruster
2010-10-15 18:49 ` Passing in additional info to guest OS and e1000 test suite? Anjali Kulkarni
2010-10-15 18:49 ` [Qemu-devel] " Anjali Kulkarni
2010-10-15 20:02 ` Anthony Liguori
2010-10-15 20:02 ` [Qemu-devel] " Anthony Liguori
2010-10-14 12:54 ` [Qemu-devel] Hitting 29 NIC limit Anthony Liguori
2010-10-14 12:54 ` Anthony Liguori
2010-10-14 13:23 ` Avi Kivity
2010-10-14 13:23 ` Avi Kivity
2010-10-14 14:11 ` Anthony Liguori
2010-10-14 14:11 ` Anthony Liguori
2010-10-14 14:53 ` Avi Kivity
2010-10-14 14:53 ` Avi Kivity
2010-10-28 20:52 ` [Qemu-devel] Hitting 29 NIC limit (+Intel VT-c) linux_kvm
2010-11-16 17:21 ` Hitting 29 NIC limit Michael S. Tsirkin
2010-11-16 17:21 ` [Qemu-devel] " Michael S. Tsirkin
[not found] ` <C9081994.3517C%anjali@juniper.net>
[not found] ` <20101117105843.GB10168@redhat.com>
2010-11-18 3:09 ` Isaku Yamahata
2010-11-18 5:41 ` Wei Xu
2010-11-18 6:31 ` Isaku Yamahata
2010-11-18 6:46 ` Michael S. Tsirkin
2010-11-18 7:09 ` Isaku Yamahata
2010-11-18 7:15 ` Michael S. Tsirkin
2010-11-18 7:27 ` Isaku Yamahata
2010-11-18 11:54 ` Gerd Hoffmann
2010-11-18 23:55 ` Isaku Yamahata
2010-10-05 15:57 ` 8 " Markus Armbruster
2010-10-05 16:20 ` linux_kvm
2010-10-05 16:43 ` Brian Jackson
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