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    Subject[PATCH net-next RFC 0/2] add elevated refcnt support for page pool
    Date
    This patchset adds elevated refcnt support for page pool
    and enable skb's page frag recycling based on page pool
    in hns3 drvier.

    Yunsheng Lin (2):
    page_pool: add page recycling support based on elevated refcnt
    net: hns3: support skb's frag page recycling based on page pool

    drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 79 +++++++-
    drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 3 +
    drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 1 +
    drivers/net/ethernet/marvell/mvneta.c | 6 +-
    drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
    include/linux/mm_types.h | 2 +-
    include/linux/skbuff.h | 4 +-
    include/net/page_pool.h | 30 ++-
    net/core/page_pool.c | 215 +++++++++++++++++----
    9 files changed, 285 insertions(+), 57 deletions(-)

    --
    2.7.4

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