From: "Michael S. Tsirkin" <mst@redhat.com>
To: David Miller <davem@davemloft.net>
Cc: mwdalton@google.com, netdev@vger.kernel.org,
virtualization@lists.linux-foundation.org, edumazet@google.com
Subject: Re: [PATCH net-next 1/3] net: allow > 0 order atomic page alloc in skb_page_frag_refill
Date: Mon, 23 Dec 2013 15:35:26 +0200 [thread overview]
Message-ID: <20131223133526.GE18168@redhat.com> (raw)
In-Reply-To: <20131219.145815.1332595160898710763.davem@davemloft.net>
On Thu, Dec 19, 2013 at 02:58:15PM -0500, David Miller wrote:
>
> Can I get some reviews of this series from virtio folks?
>
> Thanks.
I think it's a good idea, certainly the best we can do
short term.
Would like a couple of comments addressed before it's applied.
Longer term one approach to consider is to make device
look aheads in the VQ until it finds a large
enough buffer.
--
MST
next prev parent reply other threads:[~2013-12-23 13:35 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-17 0:16 [PATCH net-next 1/3] net: allow > 0 order atomic page alloc in skb_page_frag_refill Michael Dalton
2013-12-17 0:16 ` [PATCH net-next 2/3] virtio-net: use per-receive queue page frag alloc for mergeable bufs Michael Dalton
2013-12-23 8:12 ` Jason Wang
2013-12-23 17:27 ` Eric Dumazet
2013-12-23 19:37 ` Michael S. Tsirkin
2013-12-26 21:28 ` Michael Dalton
2013-12-26 21:37 ` Michael S. Tsirkin
2013-12-26 22:00 ` Eric Dumazet
2014-01-08 17:21 ` Michael S. Tsirkin
2014-01-08 18:09 ` Eric Dumazet
2014-01-08 18:57 ` Michael S. Tsirkin
2014-01-08 19:54 ` David Miller
2014-01-08 21:16 ` Rick Jones
2013-12-26 22:00 ` Eric Dumazet
2013-12-26 21:56 ` Eric Dumazet
2013-12-27 4:55 ` Jason Wang
2013-12-27 5:46 ` Eric Dumazet
2013-12-27 6:12 ` Jason Wang
2013-12-26 21:56 ` Eric Dumazet
2013-12-23 13:31 ` Michael S. Tsirkin
2013-12-17 0:16 ` [PATCH net-next 3/3] net: auto-tune mergeable rx buffer size for improved performance Michael Dalton
2013-12-23 12:51 ` Michael S. Tsirkin
2013-12-23 13:33 ` Michael S. Tsirkin
2013-12-30 10:14 ` Amos Kong
2014-01-08 17:41 ` Michael S. Tsirkin
2013-12-26 7:33 ` Jason Wang
2013-12-26 20:06 ` Michael Dalton
2013-12-26 20:24 ` Michael S. Tsirkin
2013-12-27 3:04 ` Jason Wang
2013-12-27 21:41 ` Michael Dalton
2013-12-30 4:50 ` Jason Wang
2013-12-30 5:38 ` Jason Wang
2014-01-08 17:37 ` Michael S. Tsirkin
2013-12-17 0:16 ` Michael Dalton
2013-12-19 19:58 ` [PATCH net-next 1/3] net: allow > 0 order atomic page alloc in skb_page_frag_refill David Miller
2013-12-23 13:35 ` Michael S. Tsirkin [this message]
2013-12-23 7:52 ` Jason Wang
2013-12-23 17:24 ` Eric Dumazet
2013-12-23 17:24 ` Eric Dumazet
2013-12-23 12:53 ` Michael S. Tsirkin
2013-12-23 17:30 ` Eric Dumazet
2013-12-23 19:19 ` Michael S. Tsirkin
2013-12-24 22:46 ` David Miller
2013-12-24 22:46 ` David Miller
2014-01-03 0:42 ` Debabrata Banerjee
2014-01-03 0:42 ` Debabrata Banerjee
2014-01-03 0:56 ` Eric Dumazet
2014-01-03 1:26 ` Eric Dumazet
2014-01-03 1:59 ` Debabrata Banerjee
2014-01-03 22:47 ` Debabrata Banerjee
2014-01-03 22:54 ` Eric Dumazet
2014-01-03 23:27 ` Debabrata Banerjee
2014-01-03 23:27 ` Debabrata Banerjee
2014-01-03 22:47 ` Debabrata Banerjee
2014-01-03 1:59 ` Debabrata Banerjee
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