From: "Michael R. Hines" <mrhines@linux.vnet.ibm.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Roland Dreier <roland@kernel.org>,
qemu-devel@nongnu.org,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
Yishai Hadas <yishaih@mellanox.com>,
LKML <linux-kernel@vger.kernel.org>,
Hal Rosenstock <hal.rosenstock@gmail.com>,
Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
Sean Hefty <sean.hefty@intel.com>,
Christoph Lameter <cl@linux.com>
Subject: Re: [Qemu-devel] [PATCHv2] rdma: add a new IB_ACCESS_GIFT flag
Date: Wed, 10 Apr 2013 12:28:59 -0400 [thread overview]
Message-ID: <5165934B.6050802@linux.vnet.ibm.com> (raw)
In-Reply-To: <20130410150539.GA24381@redhat.com>
On 04/10/2013 11:05 AM, Michael S. Tsirkin wrote:
> On Wed, Apr 10, 2013 at 11:48:24AM -0400, Michael R. Hines wrote:
>> There's a very nice, simple client/server RDMA application on the
>> internet you can use to test your patch.
>>
>> http://thegeekinthecorner.wordpress.com/2010/09/28/
>> rdma-read-and-write-with-ib-verbs/
>>
>> This guy provides the source code which dumps several gigabytes over RDMA
>> to the other side.
>>
>> There's no need to run QEMU to test your patch,
>> assuming you have access to infiniband hardware.
>>
>> - Michael
>
> Does this app have any COW pages?
It can easily be made to be. It's just a couple of C source files.
I've only used it for basic testing.
next prev parent reply other threads:[~2013-04-10 16:29 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-24 15:51 [Qemu-devel] [PATCHv2] rdma: add a new IB_ACCESS_GIFT flag Michael S. Tsirkin
2013-04-02 15:51 ` Michael S. Tsirkin
2013-04-02 16:57 ` Roland Dreier
2013-04-02 17:05 ` Michael S. Tsirkin
2013-04-02 22:17 ` Michael R. Hines
2013-04-03 16:07 ` Michael S. Tsirkin
2013-04-05 20:17 ` Michael R. Hines
2013-04-05 20:43 ` Roland Dreier
2013-04-05 20:51 ` Michael R. Hines
2013-04-05 21:03 ` Roland Dreier
2013-04-05 21:32 ` Michael R. Hines
2013-04-09 19:03 ` Michael S. Tsirkin
2013-04-10 1:26 ` Michael R. Hines
2013-04-10 3:24 ` Michael S. Tsirkin
2013-04-10 4:32 ` Michael R. Hines
2013-04-10 5:32 ` Michael S. Tsirkin
2013-04-10 15:48 ` Michael R. Hines
2013-04-10 15:05 ` Michael S. Tsirkin
2013-04-10 16:28 ` Michael R. Hines [this message]
2013-04-09 19:09 ` Michael S. Tsirkin
2013-04-05 20:54 ` Michael R. Hines
2013-04-09 16:39 ` Michael S. Tsirkin
2013-04-09 17:56 ` Michael R. Hines
2013-04-09 19:00 ` Michael S. Tsirkin
2013-04-09 19:12 ` Michael S. Tsirkin
2013-04-09 20:34 ` Michael S. Tsirkin
2013-04-09 20:37 ` Michael S. Tsirkin
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