Re: [PATCH net-next 0/2] net/sched: act_skbedit: lockless data path

2018-07-10 Thread David Miller
From: Davide Caratti Date: Fri, 6 Jul 2018 12:40:12 +0200 > the data path of act_skbedit can be faster if we avoid using spinlocks: > - patch 1 converts act_skbedit statistics to use per-cpu counters > - patch 2 lets act_skbedit use RCU to read/update its configuration This doesn't apply cle

[PATCH net-next 0/2] net/sched: act_skbedit: lockless data path

2018-07-06 Thread Davide Caratti
the data path of act_skbedit can be faster if we avoid using spinlocks: - patch 1 converts act_skbedit statistics to use per-cpu counters - patch 2 lets act_skbedit use RCU to read/update its configuration test procedure (using pktgen from https://github.com/netoptimizer): # ip link add name