From: Hayes Wang <hayeswang@realtek.com> To: <netdev@vger.kernel.org> Cc: <nic_swsd@realtek.com>, <linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>, Hayes Wang <hayeswang@realtek.com> Subject: [PATCH net-next 0/5] RX improve Date: Tue, 6 Aug 2019 19:17:59 +0800 Message-ID: <1394712342-15778-289-albertk@realtek.com> (raw) The different chips use different rx buffer size. Use skb_add_rx_frag() to reduce memory copy for RX. Hayes Wang (5): r8152: separate the rx buffer size r8152: replace array with linking list for rx information r8152: use alloc_pages for rx buffer r8152: support skb_add_rx_frag r8152: change rx_frag_head_sz and rx_max_agg_num dynamically drivers/net/usb/r8152.c | 415 +++++++++++++++++++++++++++++++++------- 1 file changed, 346 insertions(+), 69 deletions(-) -- 2.21.0
next reply index Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-08-06 11:17 Hayes Wang [this message] 2019-08-06 11:18 ` [PATCH net-next 1/5] r8152: separate the rx buffer size Hayes Wang 2019-08-06 11:18 ` [PATCH net-next 2/5] r8152: replace array with linking list for rx information Hayes Wang 2019-08-06 19:53 ` Jakub Kicinski 2019-08-06 21:40 ` Jakub Kicinski 2019-08-07 4:34 ` Hayes Wang 2019-08-07 18:21 ` Jakub Kicinski 2019-08-06 11:18 ` [PATCH net-next 3/5] r8152: use alloc_pages for rx buffer Hayes Wang 2019-08-06 11:18 ` [PATCH net-next 4/5] r8152: support skb_add_rx_frag Hayes Wang 2019-08-06 22:08 ` Jakub Kicinski 2019-08-07 4:34 ` Hayes Wang 2019-08-06 11:18 ` [PATCH net-next 5/5] r8152: change rx_frag_head_sz and rx_max_agg_num dynamically Hayes Wang 2019-08-06 22:10 ` Jakub Kicinski 2019-08-07 7:12 ` Hayes Wang 2019-08-07 12:43 ` Maciej Fijalkowski 2019-08-08 1:40 ` Hayes Wang 2019-08-08 8:52 ` Hayes Wang 2019-08-08 11:49 ` Maciej Fijalkowski 2019-08-08 12:16 ` Hayes Wang 2019-08-08 18:43 ` Jakub Kicinski 2019-08-09 3:38 ` Hayes Wang 2019-08-09 4:51 ` David Miller
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