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[v1,net-next,00/10] Use build_skb and reorganize some code in ENA

Message ID 20210608160118.3767932-1-shayagr@amazon.com
Headers show
Series Use build_skb and reorganize some code in ENA | expand

Message

Shay Agroskin June 8, 2021, 4:01 p.m. UTC 
Hi all,
this patchset introduces several changes:

- Use build_skb() on RX side.
  This allows to ensure that the headers are in the linear part

- Batch some code into functions and remove some of the code to make it more
  readable and less error prone

- Fix RST format and outdated description in ENA documentation

- Improve cache alignment in the code

Please review

Shay Agroskin (10):
  net: ena: optimize data access in fast-path code
  net: ena: Remove unused code
  net: ena: Improve error logging in driver
  net: ena: use build_skb() in RX path
  net: ena: add jiffies of last napi call to stats
  net: ena: Remove module param and change message severity
  net: ena: fix RST format in ENA documentation file
  net: ena: aggregate doorbell common operations into a function
  net: ena: Use dev_alloc() in RX buffer allocation
  net: ena: re-organize code to improve readability

 .../device_drivers/ethernet/amazon/ena.rst    | 164 +++++++------
 .../net/ethernet/amazon/ena/ena_admin_defs.h  |   2 -
 drivers/net/ethernet/amazon/ena/ena_com.c     |   3 +-
 drivers/net/ethernet/amazon/ena/ena_eth_com.c |  30 ++-
 drivers/net/ethernet/amazon/ena/ena_ethtool.c |  18 +-
 drivers/net/ethernet/amazon/ena/ena_netdev.c  | 216 ++++++++++--------
 drivers/net/ethernet/amazon/ena/ena_netdev.h  |  23 +-
 7 files changed, 249 insertions(+), 207 deletions(-)