From: Shirley Ma mashi...@us.ibm.com
Date: Mon, 08 Feb 2010 16:14:42 -0800
Now we have a virtio detach API (in commit
f9bfbebf34eab707b065116cdc9699d25ba4252a), we don't need to track xmit
skbs in the virio_net driver, which improves transmission performance.
Signed-off-by: Shirley Ma
netperf results showed about 20% transmission gain with this patch for
virtio_net.
Thanks
Shirley
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Now we have a virtio detach API (in commit
f9bfbebf34eab707b065116cdc9699d25ba4252a), we don't need to track xmit
skbs in the virio_net driver, which improves transmission performance.
Signed-off-by: Shirley Ma x...@us.ibm.com
Acked-by: Rusty Russell ru...@rustcorp.com.au
Acked-by: Michael S.
On Wed, 3 Feb 2010 08:18:51 am Shirley Ma wrote:
Use detach buffers API in virtio to free unused buffers in send queue when
shutting down
virtio_net to avoid maintaining skb link list for each transmit packet.
Signed-off-by: Shirley Ma x...@us.ibm.com
Hi Shirley,
Nice cleanup. Please
On Tue, Feb 02, 2010 at 01:48:51PM -0800, Shirley Ma wrote:
Use detach buffers API in virtio to free unused buffers in send queue when
shutting down
virtio_net to avoid maintaining skb link list for each transmit packet.
Signed-off-by: Shirley Ma x...@us.ibm.com
Acked-by: Michael S.