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[V2,net-next,0/6] net: hns3: updates for -next

Message ID 1600248830-59477-1-git-send-email-tanhuazhong@huawei.com
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Series net: hns3: updates for -next | expand

Message

tanhuazhong Sept. 16, 2020, 9:33 a.m. UTC 
There are some optimizations related to IO path.

Change since V1:
- fixes a unsuitable handling in hns3_lb_clear_tx_ring() of #6 which
  pointed out by Saeed Mahameed.

previous version:
V1: https://patchwork.ozlabs.org/project/netdev/cover/1600085217-26245-1-git-send-email-tanhuazhong@huawei.com/

Yunsheng Lin (6):
  net: hns3: batch the page reference count updates
  net: hns3: batch tx doorbell operation
  net: hns3: optimize the tx clean process
  net: hns3: optimize the rx clean process
  net: hns3: use writel() to optimize the barrier operation
  net: hns3: use napi_consume_skb() when cleaning tx desc

 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c    | 225 ++++++++++++---------
 drivers/net/ethernet/hisilicon/hns3/hns3_enet.h    |  20 +-
 drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c |   6 +-
 3 files changed, 140 insertions(+), 111 deletions(-)

Comments

Saeed Mahameed Sept. 16, 2020, 8:44 p.m. UTC | #1 
On Wed, 2020-09-16 at 17:33 +0800, Huazhong Tan wrote:
> There are some optimizations related to IO path.
> 
> Change since V1:
> - fixes a unsuitable handling in hns3_lb_clear_tx_ring() of #6 which
>   pointed out by Saeed Mahameed.
> 
> previous version:
> V1: 
> https://patchwork.ozlabs.org/project/netdev/cover/1600085217-26245-1-git-send-email-tanhuazhong@huawei.com/
> 
> Yunsheng Lin (6):
>   net: hns3: batch the page reference count updates
>   net: hns3: batch tx doorbell operation
>   net: hns3: optimize the tx clean process
>   net: hns3: optimize the rx clean process
>   net: hns3: use writel() to optimize the barrier operation
>   net: hns3: use napi_consume_skb() when cleaning tx desc
> 
>  drivers/net/ethernet/hisilicon/hns3/hns3_enet.c    | 225
> ++++++++++++---------
>  drivers/net/ethernet/hisilicon/hns3/hns3_enet.h    |  20 +-
>  drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c |   6 +-
>  3 files changed, 140 insertions(+), 111 deletions(-)
> 

Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
David Miller Sept. 17, 2020, 11:14 p.m. UTC | #2 
From: Huazhong Tan <tanhuazhong@huawei.com>
Date: Wed, 16 Sep 2020 17:33:44 +0800

> There are some optimizations related to IO path.
> 
> Change since V1:
> - fixes a unsuitable handling in hns3_lb_clear_tx_ring() of #6 which
>   pointed out by Saeed Mahameed.
> 
> previous version:
> V1: https://patchwork.ozlabs.org/project/netdev/cover/1600085217-26245-1-git-send-email-tanhuazhong@huawei.com/

Series applied, thank you.