From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
To: Felix Fietkau <nbd@nbd.name>, John Crispin <john@phrozen.org>,
Sean Wang <sean.wang@mediatek.com>,
Mark Lee <Mark-MC.Lee@mediatek.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Cc: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Subject: [PATCH net-next v2 00/15] mtk_eth_soc: fixes and performance improvements
Date: Thu, 22 Apr 2021 22:20:53 -0700 [thread overview]
Message-ID: <20210423052108.423853-1-ilya.lipnitskiy@gmail.com> (raw)
Most of these changes come from OpenWrt where they have been present and
tested for months.
First three patches are bug fixes. The rest are performance
improvements. The last patch is a cleanup to use the iopoll.h macro for
busy-waiting instead of a custom loop.
v2:
- Reverse christmas tree in "use iopoll.h macro for DMA init"
- Use cond_resched() instead of iopoll.h macro in "reduce MDIO bus
access latency"
- Use napi_complete_done and rework NAPI callbacks in a new patch
Felix Fietkau (12):
net: ethernet: mtk_eth_soc: fix RX VLAN offload
net: ethernet: mtk_eth_soc: unmap RX data before calling build_skb
net: ethernet: mtk_eth_soc: use napi_consume_skb
net: ethernet: mtk_eth_soc: reduce MDIO bus access latency
net: ethernet: mtk_eth_soc: remove unnecessary TX queue stops
net: ethernet: mtk_eth_soc: use larger burst size for QDMA TX
net: ethernet: mtk_eth_soc: increase DMA ring sizes
net: ethernet: mtk_eth_soc: implement dynamic interrupt moderation
net: ethernet: mtk_eth_soc: cache HW pointer of last freed TX
descriptor
net: ethernet: mtk_eth_soc: only read the full RX descriptor if DMA is
done
net: ethernet: mtk_eth_soc: reduce unnecessary interrupts
net: ethernet: mtk_eth_soc: set PPE flow hash as skb hash if present
Ilya Lipnitskiy (3):
net: ethernet: mtk_eth_soc: fix build_skb cleanup
net: ethernet: mtk_eth_soc: rework NAPI callbacks
net: ethernet: mtk_eth_soc: use iopoll.h macro for DMA init
drivers/net/ethernet/mediatek/Kconfig | 1 +
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 262 +++++++++++++-------
drivers/net/ethernet/mediatek/mtk_eth_soc.h | 50 +++-
3 files changed, 213 insertions(+), 100 deletions(-)
--
2.31.1
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next reply other threads:[~2021-04-23 5:28 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-23 5:20 Ilya Lipnitskiy [this message]
2021-04-23 5:20 ` [PATCH net-next v2 01/15] net: ethernet: mtk_eth_soc: fix RX VLAN offload Ilya Lipnitskiy
2021-04-23 5:20 ` [PATCH net-next v2 02/15] net: ethernet: mtk_eth_soc: unmap RX data before calling build_skb Ilya Lipnitskiy
2021-04-23 5:20 ` [PATCH net-next v2 03/15] net: ethernet: mtk_eth_soc: fix build_skb cleanup Ilya Lipnitskiy
2021-04-23 5:20 ` [PATCH net-next v2 04/15] net: ethernet: mtk_eth_soc: use napi_consume_skb Ilya Lipnitskiy
2021-04-23 5:20 ` [PATCH net-next v2 05/15] net: ethernet: mtk_eth_soc: reduce MDIO bus access latency Ilya Lipnitskiy
2021-04-23 5:20 ` [PATCH net-next v2 06/15] net: ethernet: mtk_eth_soc: remove unnecessary TX queue stops Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 07/15] net: ethernet: mtk_eth_soc: use larger burst size for QDMA TX Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 08/15] net: ethernet: mtk_eth_soc: increase DMA ring sizes Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 09/15] net: ethernet: mtk_eth_soc: implement dynamic interrupt moderation Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 10/15] net: ethernet: mtk_eth_soc: cache HW pointer of last freed TX descriptor Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 11/15] net: ethernet: mtk_eth_soc: only read the full RX descriptor if DMA is done Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 12/15] net: ethernet: mtk_eth_soc: reduce unnecessary interrupts Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 13/15] net: ethernet: mtk_eth_soc: rework NAPI callbacks Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 14/15] net: ethernet: mtk_eth_soc: set PPE flow hash as skb hash if present Ilya Lipnitskiy
2021-04-23 5:21 ` [PATCH net-next v2 15/15] net: ethernet: mtk_eth_soc: use iopoll.h macro for DMA init Ilya Lipnitskiy
2021-04-23 21:00 ` [PATCH net-next v2 00/15] mtk_eth_soc: fixes and performance improvements patchwork-bot+netdevbpf
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