kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-09-28 19:20:30 +00:00
Code Issues Releases Packages Activity

net/mlx5e: Direct TIR per RQ

Browse source 
Introduce new TIRs for direct access per RQ.
Now we have 2 available kinds of TIRs:
	- indirect TIR per traffic type, each points to one RQT (RSS RQT)
          same as before.
	- New direct TIR per RQ, each points to RQT with a size of one
          that forwards packets to that RQ only.

Driver will open max channels (num cores) direct TIRs by default,
they will be filled with the actual RQs once channels are allocated.

Needed for downstream aRFS and ethtool direct steering functionalities.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tariq Toukan 2016-04-29 01:36:32 +03:00 • committed by David S. Miller
commit 1da366964e
4 changed files with 191 additions and 138 deletions
Download patch file Download diff file Expand all files Collapse all files