Hi all:
This series is an update version of multiqueue virtio-net driver based on
Krishna Kumar's work to let virtio-net use multiple rx/tx queues to do the
packets reception and transmission. Please review and comments.
A protype implementation of qemu-kvm support could by found in
To support multiqueue transmitq/receiveq, the first step is to separate queue
related structure from virtnet_info. This patch introduce send_queue and
receive_queue structure and use the pointer to them as the parameter in
functions handling sending/receiving.
Signed-off-by: Krishna Kumar
This addes multiqueue support to virtio_net driver. In multiple queue modes, the
driver expects the number of queue paris is equal to the number of vcpus. To
eliminate the contention bettwen vcpus and virtqueues, per-cpu virtqueue pairs
were implemented through:
- select the txq based on the smp
On Tue, Nov 20, 2012 at 03:33:24PM -0800, Andrew Morton wrote:
On Fri, 9 Nov 2012 12:16:02 +
Mel Gorman m...@csn.ul.ie wrote:
On Wed, Nov 07, 2012 at 01:05:51AM -0200, Rafael Aquini wrote:
Memory fragmentation introduced by ballooning might reduce significantly
the number of 2MB
On Tue, 27 Nov 2012 14:45:13 +0800
Jason Wang jasow...@redhat.com wrote:
On 11/27/2012 01:37 AM, Stephen Hemminger wrote:
On Mon, 26 Nov 2012 15:56:52 +0800
Jason Wang jasow...@redhat.com wrote:
Some deivces do not free the old tx skbs immediately after it has been sent
(usually in tx
On 11/28/2012 12:49 AM, Stephen Hemminger wrote:
On Tue, 27 Nov 2012 14:45:13 +0800
Jason Wang jasow...@redhat.com wrote:
On 11/27/2012 01:37 AM, Stephen Hemminger wrote:
On Mon, 26 Nov 2012 15:56:52 +0800
Jason Wang jasow...@redhat.com wrote:
Some deivces do not free the old tx skbs
