RE: Optimizations are not features

2022-07-04 Thread Morten Brørup
> From: Stephen Hemminger [mailto:step...@networkplumber.org] > Sent: Monday, 4 July 2022 18.33 > > On Sun, 3 Jul 2022 20:38:21 +0100 > Konstantin Ananyev wrote: > > > > > > > The base/existing design for DPDK was done with one particular HW > architecture in mind where there was an abundance of

Re: Optimizations are not features

2022-07-04 Thread Stephen Hemminger
On Sun, 3 Jul 2022 20:38:21 +0100 Konstantin Ananyev wrote: > > > > The base/existing design for DPDK was done with one particular HW > > architecture in mind where there was an abundance of resources. > > Unfortunately, that HW architecture is fast evolving and DPDK is adopted in > > use cas

Re: Optimizations are not features

2022-07-03 Thread Konstantin Ananyev
29/06/2022 21:44, Honnappa Nagarahalli пишет: 04/06/2022 13:51, Andrew Rybchenko пишет: On 6/4/22 15:19, Morten Brørup wrote: From: Jerin Jacob [mailto:jerinjac...@gmail.com] Sent: Saturday, 4 June 2022 13.10 On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko wrote: On 6/4/22 12:33, Jerin

RE: Optimizations are not features

2022-06-30 Thread Morten Brørup
> From: Honnappa Nagarahalli [mailto:honnappa.nagaraha...@arm.com] > Sent: Wednesday, 29 June 2022 22.44 > > > > > > > 04/06/2022 13:51, Andrew Rybchenko пишет: > > > On 6/4/22 15:19, Morten Brørup wrote: > > >>> From: Jerin Jacob [mailto:jerinjac...@gmail.com] > > >>> Sent: Saturday, 4 June 202

RE: Optimizations are not features

2022-06-29 Thread Honnappa Nagarahalli
> > 04/06/2022 13:51, Andrew Rybchenko пишет: > > On 6/4/22 15:19, Morten Brørup wrote: > >>> From: Jerin Jacob [mailto:jerinjac...@gmail.com] > >>> Sent: Saturday, 4 June 2022 13.10 > >>> > >>> On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko > >>> wrote: > > On 6/4/22 12:33, Jerin Ja

Re: Optimizations are not features

2022-06-06 Thread Konstantin Ananyev
04/06/2022 13:51, Andrew Rybchenko пишет: On 6/4/22 15:19, Morten Brørup wrote: From: Jerin Jacob [mailto:jerinjac...@gmail.com] Sent: Saturday, 4 June 2022 13.10 On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko wrote: On 6/4/22 12:33, Jerin Jacob wrote: On Sat, Jun 4, 2022 at 2:39 PM Morten

Re: Optimizations are not features

2022-06-05 Thread Stephen Hemminger
On Sat, 4 Jun 2022 15:51:58 +0300 Andrew Rybchenko wrote: > On 6/4/22 15:19, Morten Brørup wrote: > >> From: Jerin Jacob [mailto:jerinjac...@gmail.com] > >> Sent: Saturday, 4 June 2022 13.10 > >> > >> On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko > >> wrote: > >>> > >>> On 6/4/22 12:33, Jeri

RE: Optimizations are not features

2022-06-05 Thread Morten Brørup
> From: Andrew Rybchenko [mailto:andrew.rybche...@oktetlabs.ru] > Sent: Saturday, 4 June 2022 14.52 > > On 6/4/22 15:19, Morten Brørup wrote: > >> From: Jerin Jacob [mailto:jerinjac...@gmail.com] > >> Sent: Saturday, 4 June 2022 13.10 > >> > >> On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko > >>

Re: Optimizations are not features

2022-06-04 Thread Andrew Rybchenko
On 6/4/22 15:19, Morten Brørup wrote: From: Jerin Jacob [mailto:jerinjac...@gmail.com] Sent: Saturday, 4 June 2022 13.10 On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko wrote: On 6/4/22 12:33, Jerin Jacob wrote: On Sat, Jun 4, 2022 at 2:39 PM Morten Brørup wrote: I would like the DPDK co

RE: Optimizations are not features

2022-06-04 Thread Morten Brørup
> From: Jerin Jacob [mailto:jerinjac...@gmail.com] > Sent: Saturday, 4 June 2022 13.10 > > On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko > wrote: > > > > On 6/4/22 12:33, Jerin Jacob wrote: > > > On Sat, Jun 4, 2022 at 2:39 PM Morten Brørup > wrote: > > >> > > >> I would like the DPDK communit

Re: Optimizations are not features

2022-06-04 Thread Jerin Jacob
On Sat, Jun 4, 2022 at 3:30 PM Andrew Rybchenko wrote: > > On 6/4/22 12:33, Jerin Jacob wrote: > > On Sat, Jun 4, 2022 at 2:39 PM Morten Brørup > > wrote: > >> > >> I would like the DPDK community to change its view on compile time > >> options. Here is why: > >> > >> > >> > >> Application spec

Re: Optimizations are not features

2022-06-04 Thread Andrew Rybchenko
On 6/4/22 12:33, Jerin Jacob wrote: On Sat, Jun 4, 2022 at 2:39 PM Morten Brørup wrote: I would like the DPDK community to change its view on compile time options. Here is why: Application specific performance micro-optimizations like “fast mbuf free” and “mbuf direct re-arm” are being ad

Re: Optimizations are not features

2022-06-04 Thread Jerin Jacob
On Sat, Jun 4, 2022 at 2:39 PM Morten Brørup wrote: > > I would like the DPDK community to change its view on compile time options. > Here is why: > > > > Application specific performance micro-optimizations like “fast mbuf free” > and “mbuf direct re-arm” are being added to DPDK and presented a

Optimizations are not features

2022-06-04 Thread Morten Brørup
I would like the DPDK community to change its view on compile time options. Here is why: Application specific performance micro-optimizations like "fast mbuf free" and "mbuf direct re-arm" are being added to DPDK and presented as features. They are not features, but optimizations, and I d