From: Yunsheng Lin <linyunsheng@huawei.com>
To: <davem@davemloft.net>, <kuba@kernel.org>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linuxarm@openeuler.org>, <hawk@kernel.org>,
<ilias.apalodimas@linaro.org>, <jonathan.lemon@gmail.com>,
<alobakin@pm.me>, <willemb@google.com>, <cong.wang@bytedance.com>,
<pabeni@redhat.com>, <haokexin@gmail.com>, <nogikh@google.com>,
<elver@google.com>, <memxor@gmail.com>, <edumazet@google.com>,
<alexander.duyck@gmail.com>, <dsahern@gmail.com>
Subject: [PATCH net-next v2 0/3] some optimization for page pool
Date: Tue, 14 Sep 2021 20:11:11 +0800 [thread overview]
Message-ID: <20210914121114.28559-1-linyunsheng@huawei.com> (raw)
Patch 1: support non-split page when PP_FLAG_PAGE_FRAG is set.
patch 2: avoid calling compound_head() for skb frag page
Patch 3: keep track of pp page when __skb_frag_ref() is called.
V2: add patch 2, adjust the commit log accroding to the discussion
in V1, and fix a compiler error reported by kernel test robot.
Yunsheng Lin (3):
page_pool: support non-split page with PP_FLAG_PAGE_FRAG
pool_pool: avoid calling compound_head() for skb frag page
skbuff: keep track of pp page when __skb_frag_ref() is called
include/linux/skbuff.h | 40 ++++++++++++++++++++++++++++++++++++----
include/net/page_pool.h | 34 +++++++++++++++++++++++++++++++++-
net/core/page_pool.c | 30 +++++++++---------------------
3 files changed, 78 insertions(+), 26 deletions(-)
--
2.33.0
next reply other threads:[~2021-09-14 12:12 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-14 12:11 Yunsheng Lin [this message]
2021-09-14 12:11 ` [PATCH net-next v2 1/3] page_pool: support non-split page with PP_FLAG_PAGE_FRAG Yunsheng Lin
2021-09-14 12:11 ` [PATCH net-next v2 2/3] pool_pool: avoid calling compound_head() for skb frag page Yunsheng Lin
2021-09-14 12:11 ` [PATCH net-next v2 3/3] skbuff: keep track of pp page when __skb_frag_ref() is called Yunsheng Lin
2021-09-15 0:59 ` Alexander Duyck
2021-09-15 9:07 ` Yunsheng Lin
2021-09-15 12:56 ` Ilias Apalodimas
2021-09-15 15:42 ` Jesper Dangaard Brouer
2021-09-16 2:05 ` [Linuxarm] " Yunsheng Lin
2021-09-16 8:44 ` Ilias Apalodimas
2021-09-16 9:33 ` Yunsheng Lin
2021-09-16 10:38 ` Ilias Apalodimas
2021-09-16 11:04 ` Yunsheng Lin
2021-09-16 11:21 ` Yunsheng Lin
2021-09-16 11:57 ` [Linuxarm] " Ilias Apalodimas
2021-09-17 3:57 ` Yunsheng Lin
2021-09-17 6:38 ` Ilias Apalodimas
2021-09-17 9:17 ` Yunsheng Lin
2021-09-17 15:01 ` Ilias Apalodimas
2021-09-18 1:43 ` Yunsheng Lin
2021-09-18 9:23 ` Ilias Apalodimas
2021-09-22 3:38 ` Yunsheng Lin
2021-09-17 17:15 ` [Linuxarm] " Eric Dumazet
2021-09-18 2:42 ` Yunsheng Lin
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