Re: [ovs-dev] [PATCH v7 0/5] dpcls func ptrs & optimizations

2019-04-16 Thread Ilya Maximets
On 15.04.2019 21:50, Van Haaren, Harry wrote: >> -Original Message- >> From: Ilya Maximets [mailto:i.maxim...@samsung.com] >> Sent: Monday, April 15, 2019 9:33 AM >> To: Van Haaren, Harry ; ovs-dev@openvswitch.org >> Cc: Stokes, Ian ; acon...@redhat.com; >> echau...@redhat.com >> Subject:

Re: [ovs-dev] [PATCH v7 0/5] dpcls func ptrs & optimizations

2019-04-15 Thread Van Haaren, Harry
> -Original Message- > From: Ilya Maximets [mailto:i.maxim...@samsung.com] > Sent: Monday, April 15, 2019 9:33 AM > To: Van Haaren, Harry ; ovs-dev@openvswitch.org > Cc: Stokes, Ian ; acon...@redhat.com; > echau...@redhat.com > Subject: Re: [PATCH v7 0/5] dpcls func ptrs & optimizations >

Re: [ovs-dev] [PATCH v7 0/5] dpcls func ptrs & optimizations

2019-04-15 Thread Ilya Maximets
On 11.04.2019 15:55, Harry van Haaren wrote: > TL;DR: > 1) As per v6, the function pointer rework for dpcls > 2) Last 2 patches include specialized scalar optimizations > > Running with Eth/IPv4/UDP traffic should show performance improvements, > with EMC/SMC disabled (so just DPCLS traffic), on

[ovs-dev] [PATCH v7 0/5] dpcls func ptrs & optimizations

2019-04-11 Thread Harry van Haaren
TL;DR: 1) As per v6, the function pointer rework for dpcls 2) Last 2 patches include specialized scalar optimizations Running with Eth/IPv4/UDP traffic should show performance improvements, with EMC/SMC disabled (so just DPCLS traffic), on a simple test case there is a > 15% speedup. Please test