Re: [PATCH net-next 0/3] i40e, ice, ixgbe: optimize for XDP_REDIRECT in xsk path

On Thu, 2020-12-03 at 07:58 +0100, Magnus Karlsson wrote:

On Wed, Dec 2, 2020 at 9:49 PM Maciej Fijalkowski
[off-list ref] wrote:

quoted

On Wed, Dec 02, 2020 at 04:07:21PM +0100, Magnus Karlsson wrote:

quoted

Optimize run_xdp_zc() for the XDP program verdict being
XDP_REDIRECT
in the zsk zero-copy path. This path is only used when having
AF_XDP
zero-copy on and in that case most packets will be directed to
user
space. This provides around 100k extra packets in throughput on
my
server when running l2fwd in xdpsock.

Thanks: Magnus

For series:
Acked-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>

You only ate 'e' from i40e subject line.

Sorry, you are right. Tony, would you please be so kind to add this
missing "e" in the commit message before you send the pull request?

Thanks: Magnus

I can do that.

Thanks,
Tony

quoted

quoted

Magnus Karlsson (3):
  i40: optimize for XDP_REDIRECT in xsk path
  ixgbe: optimize for XDP_REDIRECT in xsk path
  ice: optimize for XDP_REDIRECT in xsk path

 drivers/net/ethernet/intel/i40e/i40e_xsk.c   | 11 +++++++----
 drivers/net/ethernet/intel/ice/ice_xsk.c     | 12 ++++++++----
 drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c | 11 +++++++----
 3 files changed, 22 insertions(+), 12 deletions(-)


base-commit: 6b4f503186b73e3da24c6716c8c7ea903e6b74d4
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2.29.0