[dpdk-dev] [PATCH] MAINTAINERS: claim metering, sched and pkt framework

2015-02-09 Thread Dumitrescu, Cristian
: Thomas Monjalon [mailto:thomas.monja...@6wind.com] Sent: Monday, February 9, 2015 3:15 PM To: Dumitrescu, Cristian Cc: dev at dpdk.org; Gonzalez Monroy, Sergio Subject: Re: [dpdk-dev] [PATCH] MAINTAINERS: claim metering, sched and pkt framework 2015-02-06 13:13, Gonzalez Monroy, Sergio

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-09 Thread Dumitrescu, Cristian
Hi Stephen, What is the reason not to clear statistics on read? Do you have a use-case / justification for it? (BTW, I see you added the reset functions, but was it also your intention to remove the memset to 0 from the stats read functions? :) ) Regards, Cristian -Original Message-

[dpdk-dev] Explanation of the QoS offset values used in the QoS scheduler example app.

2015-02-16 Thread Dumitrescu, Cristian
Hi, These are byte offsets used for reading these packet fields, considering that packet bytes are stored in memory in network order, while the CPU is little endian, so byte swapping takes place on read. This is probably not the best way to write this code, and I agree this portion of the app

[dpdk-dev] [PATCH v2 6/7] rte_sched: eliminate floating point in calculating byte clock

2015-02-16 Thread Dumitrescu, Cristian
Hi Stephen, Sorry, NACK. 1. Overflow issue As you declare cycles_per_byte as uint32_t, for a CPU frequency of 2-3 GHz, the line of code below results in overflow: port->cycles_per_byte = (rte_get_tsc_hz() << RTE_SCHED_TIME_SHIFT) / params->rate; Therefore, there is most likely a

[dpdk-dev] [PATCH v2 1/7] rte_sched: make RED optional at runtime

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Thursday, February 5, 2015 6:05 AM > To: dev at dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v2 1/7] rte_sched: make RED optional at runtime > > From: Stephen

[dpdk-dev] [PATCH v2 2/7] rte_sched: expand scheduler hierarchy for more VLAN's

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Thursday, February 5, 2015 6:05 AM > To: dev at dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v2 2/7] rte_sched: expand scheduler hierarchy > for more VLAN's > >

[dpdk-dev] [PATCH v2 3/7] rte_sched: keep track of RED drops

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Thursday, February 5, 2015 6:05 AM > To: dev at dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v2 3/7] rte_sched: keep track of RED drops > > From: Stephen Hemminger

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Monday, February 9, 2015 10:55 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear stat

[dpdk-dev] [PATCH v2 5/7] rte_sched: don't put tabs in log messages

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Thursday, February 5, 2015 6:14 AM > To: dev at dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v2 5/7] rte_sched: don't put tabs in log > messages > > From: Stephen

[dpdk-dev] [PATCH v2 7/7] rte_sched: rearrange data structures

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Thursday, February 5, 2015 6:14 AM > To: dev at dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v2 7/7] rte_sched: rearrange data structures > > From: Stephen

[dpdk-dev] RTE_PIPELINE_ACTION_PORT_META doesn't work properly

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of ?? > Sent: Friday, February 20, 2015 4:25 PM > To: dev at dpdk.org > Subject: [dpdk-dev] RTE_PIPELINE_ACTION_PORT_META doesn't work > properly > > Hi, list! > > RTE_PIPELINE_ACTION_PORT_META

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Friday, February 20, 2015 7:53 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear stat

[dpdk-dev] RTE_PIPELINE_ACTION_PORT_META doesn't work properly

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Friday, February 20, 2015 8:47 PM > To: Dumitrescu, Cristian; imustafin at bk.ru > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] RTE_PIPELINE_ACTION_PORT_META doesn't work >

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-20 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Friday, February 20, 2015 9:01 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear stat

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-23 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Saturday, February 21, 2015 1:53 AM > To: Dumitrescu, Cristian > Cc: Thomas Monjalon; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear stat

[dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when read

2015-02-25 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon > Sent: Tuesday, February 24, 2015 8:07 PM > To: Stephen Hemminger > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [dpdk-dev] [PATCH v2 4/7] rte_sched: don't clear statistics when >

[dpdk-dev] [PATCH] doc: announce ABI change for librte_port

2015-07-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Thursday, July 16, 2015 1:26 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH] doc: announce ABI change for librte_port > > 20

[dpdk-dev] [PATCH] doc: announce ABI change for librte_sched

2015-07-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Thursday, July 16, 2015 10:22 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: [PATCH] doc: announce ABI change for librte_sched > >

[dpdk-dev] [PATCH v5 0/4] rte_sched: cleanup and deprecation

2015-07-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Thursday, July 16, 2015 10:35 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: [PATCH v5 0/4] rte_sched: cleanup and deprecation > > Thi

[dpdk-dev] [PATCH 1/4] doc: rename ABI chapter to deprecation

2015-07-21 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon > Sent: Sunday, July 19, 2015 11:52 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 1/4] doc: rename ABI chapter to deprecation > > This chapter is for ABI and API. That's why a renaming

[dpdk-dev] [PATCH 1/1] ip_pipeline: fixed parsing cpu cores

2015-07-21 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Tuesday, July 21, 2015 3:39 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 1/1] ip_pipeline: fixed parsing cpu cores > > This patch fixes parsing value of core variable in

[dpdk-dev] [PATCH] doc: announce ABI change for librte_sched

2015-07-23 Thread Dumitrescu, Cristian
Acked-by: Cristian Dumitrescu

[dpdk-dev] [PATCH 0/3] librte_cfgfile rework and extension

2015-06-01 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, May 29, 2015 4:27 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 0/3] librte_cfgfile rework and extension > > From: Pawel Wodkowski > > This patchset provide extension

[dpdk-dev] [PATCH 01/11] ip_pipeline: add parsing for config files with new syntax

2015-06-04 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen > Hemminger > Sent: Monday, June 1, 2015 2:34 PM > To: Gajdzica, MaciejX T > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH 01/11] ip_pipeline: add parsing for config > files with new syntax > >

[dpdk-dev] [PATCH 5/5] rte_sched: allow reading without clearing

2015-06-04 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Wednesday, May 27, 2015 7:10 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: [PATCH 5/5] rte_sched: allow reading without clearing > >

[dpdk-dev] [PATCH] qos_sched: example modification to use librte_cfgfile

2015-06-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Friday, June 5, 2015 10:28 AM > To: dev at dpdk.org > Cc: ??cristian.dumitrescu at intel.com > Subject: [dpdk-dev] [PATCH] qos_sched: example modification to use > librte_cfgfile >

[dpdk-dev] [PATCH] lib: fix RTE_MBUF_METADATA macros

2015-06-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Daniel Mrzyglod > Sent: Friday, June 5, 2015 3:55 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH] lib: fix RTE_MBUF_METADATA macros > > Fix RTE_MBUF_METADATA macros to allow for unaligned accesses to >

[dpdk-dev] 4 Traffic classes per Pipe limitation

2015-06-05 Thread Dumitrescu, Cristian
Hi Avinash, > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Yeddula, Avinash > Sent: Friday, June 5, 2015 6:06 PM > To: dev at dpdk.org > Subject: [dpdk-dev] 4 Traffic classes per Pipe limitation > > Hi, > This is related to the QOS scheduler functionality

[dpdk-dev] 4 Traffic classes per Pipe limitation

2015-06-07 Thread Dumitrescu, Cristian
No problem, Mike. Enjoy! From: Michael Sardo [mailto:m...@bandex.io] Sent: Sunday, June 7, 2015 12:24 AM To: Dumitrescu, Cristian Cc: Yeddula, Avinash; dev at dpdk.org Subject: Re: [dpdk-dev] 4 Traffic classes per Pipe limitation Oops, I should have searched a bit more before asking. I see

[dpdk-dev] [PATCH v4 00/13] port: added port statistics

2015-06-08 Thread Dumitrescu, Cristian
> Added statistics for every type of port. By default all port statistics > are disabled, user must activate them in config file. > > > Changes in v4: > - created single config option for all port statistics > Acked-by: Cristian Dumitrescu

[dpdk-dev] [PATCH v4 00/10] table: added table statistics

2015-06-08 Thread Dumitrescu, Cristian
> Added statistics for every type of table. By default all table statistics > are disabled, user must activate them in config file. > > Changes in v4: > - created single config option for all table statistics Acked-by: Cristian Dumitrescu

[dpdk-dev] [PATCH v4 1/1] pipeline: add statistics for librte_pipeline ports and tables

2015-06-08 Thread Dumitrescu, Cristian
> This patch adds statistics collection for librte_pipeline. > Those statistics ale disabled by default during build time. > Acked-by: Cristian Dumitrescu

[dpdk-dev] [PATCH] doc: guidelines for library statistics

2015-06-15 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Thursday, June 11, 2015 1:05 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH] doc: guidelines for library statistics > > Hi Cristian

[dpdk-dev] [PATCH] doc: fix doxygen warnings for QoS API

2015-06-17 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Wednesday, June 17, 2015 3:37 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH] doc: fix doxygen warnings for QoS API > > This patch fix doxygen warnings when generating

[dpdk-dev] [PATCH v2 0/6] cfgfile: config file parsing extension

2015-06-17 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Wednesday, June 17, 2015 3:49 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 0/6] cfgfile: config file parsing extension > > Added new implementation of section parsing in

[dpdk-dev] [dpdk-announce] important design choices - statistics - ABI

2015-06-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Morten Br?rup > Sent: Wednesday, June 17, 2015 10:54 AM > To: Thomas Monjalon > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [dpdk-announce] important design choices - > statistics - ABI > > Dear Thomas, >

[dpdk-dev] [dpdk-announce] important design choices - statistics - ABI

2015-06-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Matthew Hall > Sent: Wednesday, June 17, 2015 5:37 AM > To: dev at dpdk.org > Subject: Re: [dpdk-dev] [dpdk-announce] important design choices - > statistics - ABI > > On Wed, Jun 17, 2015 at 01:29:47AM

[dpdk-dev] [dpdk-announce] important design choices - statistics - ABI

2015-06-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Bruce Richardson > Sent: Wednesday, June 17, 2015 12:17 PM > To: Matthew Hall > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [dpdk-announce] important design choices - > statistics - ABI > > On Tue, Jun 16,

[dpdk-dev] DPDK Community Call - Software QoS

2015-04-24 Thread Dumitrescu, Cristian
Hi Tim, Thank you for your help in recording this readout! The slides that you attached to the email are dropped by the dpdk.org email server. Thomas, I suggest we setup a page on dpdk.org to keep track of all the community readouts, we can store there the slides and a link to the Youtube

[dpdk-dev] DPDK Community Call - Software QoS

2015-04-24 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Friday, April 24, 2015 1:17 PM > To: Dumitrescu, Cristian > Cc: O'Driscoll, Tim; dev at dpdk.org > Subject: Re: DPDK Community Call - Software QoS > > 2015-04-24 09:

[dpdk-dev] QoS Question

2015-04-24 Thread Dumitrescu, Cristian
Hi Greg, Great question, thank you! Please see my comments below. > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Greg Smith > Sent: Monday, April 20, 2015 7:40 PM > To: dev at dpdk.org > Subject: [dpdk-dev] QoS Question > > Hi DPDK team, > > The docs on

[dpdk-dev] [PATCH v2] doc: ip_pipeline app user guide

2015-08-11 Thread Dumitrescu, Cristian
> -Original Message- > From: Mcnamara, John > Sent: Tuesday, August 11, 2015 5:47 PM > To: dev at dpdk.org > Cc: Dumitrescu, Cristian > Subject: [PATCH v2] doc: ip_pipeline app user guide > > From: "Dumitrescu, Cristian" > > Added more

[dpdk-dev] [PATCH v2] doc: ip_pipeline app user guide

2015-08-11 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Tuesday, August 11, 2015 9:37 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Mcnamara, John > Subject: Re: [dpdk-dev] [PATCH v2] doc: ip_pipeline app user guide > &g

[dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table.

2015-08-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Yeddula, Avinash > Sent: Thursday, August 13, 2015 10:37 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table. > > Any comments on this question ? > > Thanks >

[dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table.

2015-08-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Venkateswara Rao > Thummala > Sent: Monday, August 17, 2015 7:06 PM > To: Yeddula, Avinash > Cc: dev at dpdk.org; Bly, Mike > Subject: Re: [dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table. > > Hi

[dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table.

2015-08-18 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Singh, Jasvinder > Sent: Monday, August 17, 2015 7:14 PM > To: Yeddula, Avinash; Richardson, Bruce > Cc: dev at dpdk.org; Bly, Mike > Subject: Re: [dpdk-dev] [ 2nd try ] Lookup mechanim in DPDK HASH table. >

[dpdk-dev] [PATCH 2/3] rte_sched: introduce reciprocal divide

2015-12-02 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Sunday, November 29, 2015 8:47 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger ; > Hannes Frederic Sowa > Subject: [PATCH 2/3] rte_sched: introd

[dpdk-dev] [PATCH 3/3] rte_sched: eliminate floating point in calculating byte clock

2015-12-02 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Sunday, November 29, 2015 8:47 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: [PATCH 3/3] rte_sched: eliminate floating point in calcul

[dpdk-dev] [PATCH v5 00/11] table: added table statistics

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, June 19, 2015 11:29 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 00/11] table: added table statistics > > Added statistics for every type of table. By default all

[dpdk-dev] [PATCH v5 1/1] pipeline: add statistics for librte_pipeline ports and tables

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, June 19, 2015 12:13 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 1/1] pipeline: add statistics for > librte_pipeline > ports and tables > > This patch adds

[dpdk-dev] [PATCH v5 01/13] port: added structures for port stats and config option

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, June 19, 2015 10:41 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 01/13] port: added structures for port stats > and config option > > Added common data structures

[dpdk-dev] [PATCH v5 00/13] port: added port statistics

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, June 19, 2015 10:41 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 00/13] port: added port statistics > > Added statistics for every type of port. By default all port

[dpdk-dev] [PATCH v5 01/13] port: added structures for port stats and config option

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon > Sent: Tuesday, June 23, 2015 2:55 PM > To: Gajdzica, MaciejX T > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v5 01/13] port: added structures for port > stats and config option > >

[dpdk-dev] [PATCH v5 01/13] port: added structures for port stats and config option

2015-06-23 Thread Dumitrescu, Cristian
> -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Tuesday, June 23, 2015 3:55 PM > To: Dumitrescu, Cristian > Cc: Gajdzica, MaciejX T; dev at dpdk.org; nhorman at tuxdriver.com > Subject: Re: [dpdk-dev] [PATCH v5 01/13] port

[dpdk-dev] [PATCH v2 00/11] ip_pipeline: ip_pipeline application enhancements

2015-06-25 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Thursday, June 25, 2015 12:15 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 00/11] ip_pipeline: ip_pipeline application > enhancements > > This patchset enhances

[dpdk-dev] [PATCH v3 00/11] ip_pipeline: ip_pipeline application enhancements

2015-06-29 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, June 29, 2015 3:39 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v3 00/11] ip_pipeline: ip_pipeline application > enhancements > > This patchset enhances functionality

[dpdk-dev] [PATCH v3] cfgfile: fix unitialised buffer

2015-06-29 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Daniel Mrzyglod > Sent: Monday, June 29, 2015 4:06 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v3] cfgfile: fix unitialised buffer > > Nature of the problem was not initialised buffer[256], there

[dpdk-dev] [PATCH v2 6/6] rte_sched: eliminate floating point in calculating byte clock

2015-03-12 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Tuesday, March 10, 2015 4:14 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger; Stephen Hemminger > Subject: [PATCH v2 6/6] rte_sched: elimin

[dpdk-dev] [PATCH v2 5/6] rte_sched: allow reading statistics without clearing

2015-03-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Thursday, March 12, 2015 11:06 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [PATCH v2 5/6] rte_sched: allow reading statistics

[dpdk-dev] [PATCH v2 5/6] rte_sched: allow reading statistics without clearing

2015-03-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Tuesday, March 10, 2015 4:14 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger; Stephen Hemminger > Subject: [PATCH v2 5/6] rte_sched: allow reading

[dpdk-dev] [PATCH v2 5/6] rte_sched: allow reading statistics without clearing

2015-03-16 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Monday, March 16, 2015 8:11 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: Re: [PATCH v2 5/6] rte_sched: allow reading statistics

[dpdk-dev] Interactive/dynamic QoS scheduler

2015-03-19 Thread Dumitrescu, Cristian
Hi Alexandre, > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Alexandre Frigon > Sent: Wednesday, March 18, 2015 5:10 PM > To: dev at dpdk.org > Subject: [dpdk-dev] Interactive/dynamic QoS scheduler > > Hi, > > I'm currently working with the QoS api. I

[dpdk-dev] [PATCH] dpdk: fix a crash during rte_table_hash_key16_ext overload

2015-03-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of > miroslaw.walukiewicz at intel.com > Sent: Tuesday, March 3, 2015 2:16 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH] dpdk: fix a crash during > rte_table_hash_key16_ext overload > > From: Miroslaw

[dpdk-dev] [PATCH] table: fix a crash during key8 and key32 overload

2015-03-23 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 23, 2015 3:09 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH] table: fix a crash during key8 and key32 > overload > > hash_key8_ext and hash_key32_ext tables

[dpdk-dev] FlowDirector Rules for TX packets

2015-03-27 Thread Dumitrescu, Cristian
Hi Gal, No, flow director is just an RX-side packet filtering NIC feature. Regards, Cristian > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Gal Sagie > Sent: Friday, March 27, 2015 10:44 AM > To: > Subject: [dpdk-dev] FlowDirector Rules for TX packets >

[dpdk-dev] [PATCH 0/3] port: added ethdev_writer_nodrop and ring_writer_nodrop ports

2015-03-30 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 30, 2015 10:57 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 0/3] port: added ethdev_writer_nodrop and > ring_writer_nodrop ports > > When nodrop writer port

[dpdk-dev] [PATCH 0/3] port: added frag_ipv6 and ras_ipv6 ports

2015-03-30 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 30, 2015 11:15 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 0/3] port: added frag_ipv6 and ras_ipv6 ports > > Added ipv6 versions of ip fragmentation and ip

[dpdk-dev] [PATCH 00/13] port: added port statistics

2015-03-30 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 30, 2015 11:29 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 00/13] port: added port statistics > > Added statistics for every type of port. By default all port

[dpdk-dev] [PATCH 00/10] table: added table statistics

2015-03-30 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 30, 2015 12:42 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 00/10] table: added table statistics > > Added statistics for every type of table. By default all

[dpdk-dev] [PATCH] pipeline: add statistics for librte_pipeline ports and tables

2015-03-30 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, March 30, 2015 1:06 PM > To: dev at dpdk.org > Cc: Wodkowski, PawelX > Subject: [dpdk-dev] [PATCH] pipeline: add statistics for librte_pipeline ports > and tables > > From:

[dpdk-dev] [PATCH v2 0/3] port: added ethdev_writer_nodrop and ring_writer_nodrop ports

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Thursday, April 30, 2015 12:58 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 0/3] port: added ethdev_writer_nodrop and > ring_writer_nodrop ports > > From: Maciej

[dpdk-dev] [PATCH v2 0/3] port: added frag_ipv6 and ras_ipv6 ports

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Thursday, April 30, 2015 1:03 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 0/3] port: added frag_ipv6 and ras_ipv6 ports > > From: Maciej Gajdzica > > Added ipv6

[dpdk-dev] [PATCH v2 00/13] port: added port statistics

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Thursday, April 30, 2015 1:07 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 00/13] port: added port statistics > > From: Maciej Gajdzica > > Added statistics for every

[dpdk-dev] [PATCH v2 00/10] table: added table statistics

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Thursday, April 30, 2015 1:14 PM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 00/10] table: added table statistics > > From: Maciej Gajdzica > > Added statistics for

[dpdk-dev] [PATCH v2] pipeline: add statistics for librte_pipeline ports and tables

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski > Sent: Thursday, April 30, 2015 1:16 PM > To: dev at dpdk.org > Cc: Wodkowski, PawelX > Subject: [dpdk-dev] [PATCH v2] pipeline: add statistics for librte_pipeline > ports and tables > >

[dpdk-dev] [PATCH 0/6] rte_sched: patches against 2.o

2015-05-05 Thread Dumitrescu, Cristian
> -Original Message- > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > Sent: Wednesday, April 29, 2015 6:05 PM > To: Dumitrescu, Cristian > Cc: dev at dpdk.org; Stephen Hemminger > Subject: [PATCH 0/6] rte_sched: patches against 2.o > > Thi

[dpdk-dev] 4 Traffic classes per Pipe limitation

2013-11-29 Thread Dumitrescu, Cristian
Hi Ariel, some comments inlined below. Regards, Cristian -Original Message- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ariel Rodriguez Sent: Thursday, November 28, 2013 8:53 PM To: dev at dpdk.org Subject: [dpdk-dev] 4 Traffic classes per Pipe limitation Hi, im working

[dpdk-dev] DPDK QoS performance issue in DPDK 1.4.1.

2013-09-21 Thread Dumitrescu, Cristian
Hi Jim, When we designed the Intel DPDK QoS hierarchical scheduler, we targeted thousands of pipes per output port rather than just a couple of them, so this configuration is not exactly relevant for a performance discussion. We could take a look at your proposed configuration, but when

[dpdk-dev] [PATCH] table: fix table_array for incomplete bitmask

2014-12-04 Thread Dumitrescu, Cristian
Acked by: -Original Message- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Bruce Richardson Sent: Thursday, December 4, 2014 2:24 PM To: dev at dpdk.org Subject: [dpdk-dev] [PATCH] table: fix table_array for incomplete bitmask When a lookup was done on a table_array structure

[dpdk-dev] [PATCH] examples: fix unchecked malloc return value in ip_pipeline

2014-12-12 Thread Dumitrescu, Cristian
Acked by: -Original Message- From: Richardson, Bruce Sent: Friday, December 12, 2014 12:24 PM To: dev at dpdk.org; Dumitrescu, Cristian Cc: Richardson, Bruce Subject: [PATCH] examples: fix unchecked malloc return value in ip_pipeline Static analysis shows that once instance

[dpdk-dev] [PATCH] examples/qos_sched: fix flow pause after 2M packets

2014-07-03 Thread Dumitrescu, Cristian
>>How about "mbufs += ret" rather than "mbufs = (struct rte_mbuf >>**)[ret]"? Functionally it is the same, but "mbufs = (struct rte_mbuf **)[ret]" is likely less prone to compiler warnings, so my vote is to keep it as it is and get this patch integrated asap into 1.7. Regards, Cristian

[dpdk-dev] [PATCH] examples/qos_sched: fix flow pause after 2M packets

2014-07-03 Thread Dumitrescu, Cristian
Acked-by: Cristian Dumitrescu -Original Message- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Yong Liu Sent: Thursday, July 3, 2014 10:00 AM To: dev at dpdk.org Subject: [dpdk-dev] [PATCH] examples/qos_sched: fix flow pause after 2M packets After enable vector pmd, qos_sched

[dpdk-dev] IMPORTANT: feature freeze for version 1.7.0

2014-06-02 Thread Dumitrescu, Cristian
Hi Thomas, I am getting emails from people asking about Intel DPDK docs update for Packet Framework. Is there a way to upload documents to dpdk.org to make them available for review? We have Packet Framework updates to Programmer's Guide and Sample App Guide (MS Word with lots of tables and

[dpdk-dev] [PATCH 04/29] mbuf: added offset of packet meta-data in the packet buffer just after mbuf

2014-06-05 Thread Dumitrescu, Cristian
, cloning/scatter-gather, enabling HW offloads through mbuf flags and fields, etc. Regards, Cristian -Original Message- From: Ivan Boule [mailto:ivan.bo...@6wind.com] Sent: Monday, June 2, 2014 1:24 PM To: Dumitrescu, Cristian; dev at dpdk.org Subject: Re: [dpdk-dev] [PATCH 04/29] mbuf

[dpdk-dev] [v2 22/23] Packet Framework IPv4 pipeline sample app

2014-06-09 Thread Dumitrescu, Cristian
To: Dumitrescu, Cristian; dev at dpdk.org Subject: Re: [dpdk-dev] [v2 22/23] Packet Framework IPv4 pipeline sample app Hi Cristian, On 06/04/2014 08:08 PM, Cristian Dumitrescu wrote: > This Packet Framework sample application illustrates the capabilities of the > Intel DPDK Packet Framework t

[dpdk-dev] [v2 22/23] Packet Framework IPv4 pipeline sample app

2014-06-09 Thread Dumitrescu, Cristian
pktmbuf and ctrlmbuf, but my point is we should not do changes as long as we don't know what the agreed solution will look like? Thanks, Cristian -Original Message- From: Olivier MATZ [mailto:olivier.m...@6wind.com] Sent: Monday, June 9, 2014 1:14 PM To: Dumitrescu, Cristian Cc: dev

[dpdk-dev] [PATCH] Add an API to query enabled core index

2014-06-12 Thread Dumitrescu, Cristian
Maybe we could simplify this discussion by simply creating a new function to return the mask of all enabled cores (as provided through -c coremask EAL option) and have the user utilize this mask to derive whatever info it needs? Right now, to get the mask of enabled cores, a for loop is

[dpdk-dev] [PATCH] vfio: open VFIO container at startup rather than during init

2014-06-18 Thread Dumitrescu, Cristian
Hi Anatoly, I would suggest we add a log message explaining which mechanism is loaded (igb_uio/vfio) and why (e.g. tried vfio first but container could not be opened, so falling back to igb_uio, etc). Regards, Cristian -Original Message- From: dev [mailto:dev-boun...@dpdk.org] On

[dpdk-dev] [PATCH 0/4] lib/librte_table: Fix bugs occuring in corner cases

2014-09-11 Thread Dumitrescu, Cristian
Acked by: Cristian.Dumitrescu -Original Message- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Balazs Nemeth Sent: Thursday, September 11, 2014 6:47 PM To: dev at dpdk.org Cc: Nemeth, Balazs Subject: [dpdk-dev] [PATCH 0/4] lib/librte_table: Fix bugs occuring in corner cases This

[dpdk-dev] [PATCH 07/13] mbuf: use macros only to access the mbuf metadata

2014-09-12 Thread Dumitrescu, Cristian
Bruce, Olivier, What is the reason to remove this field? Please explain the rationale of removing this field. We previously agreed we need to provide an easy and standard mechanism for applications to extend the mandatory per buffer metadata (mbuf) with optional application-dependent

[dpdk-dev] [PATCH 07/13] mbuf: use macros only to access the mbuf metadata

2014-09-16 Thread Dumitrescu, Cristian
PM To: Dumitrescu, Cristian; Richardson, Bruce; dev at dpdk.org Subject: Re: [dpdk-dev] [PATCH 07/13] mbuf: use macros only to access the mbuf metadata Hello Cristian, > What is the reason to remove this field? Please explain the > rationale of removing this field. The rationale is exp

[dpdk-dev] DPDK Hash library

2015-07-02 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Bruce Richardson > Sent: Thursday, July 2, 2015 10:36 AM > To: Abdul, Jaffar > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] DPDK Hash library > > On Wed, Jul 01, 2015 at 07:56:28PM -0400, Abdul, Jaffar

[dpdk-dev] [PATCH v4 00/11] ip_pipeline: ip_pipeline application enhancements

2015-07-03 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Friday, July 3, 2015 9:58 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v4 00/11] ip_pipeline: ip_pipeline application > enhancements > > > Changes in v4: > - fixed build

[dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application enhancements

2015-07-06 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, July 6, 2015 10:29 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application > enhancements > > Changes in v5: > - fixed build issue

[dpdk-dev] [PATCH v6 00/11] ip_pipeline: ip_pipeline application enhancements

2015-07-07 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon > Sent: Tuesday, July 7, 2015 9:28 AM > To: Gajdzica, MaciejX T > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v6 00/11] ip_pipeline: ip_pipeline application > enhancements > >

[dpdk-dev] [PATCH v6 05/11] ip_pipeline: added master pipeline

2015-07-09 Thread Dumitrescu, Cristian
> -Original Message- > From: Gajdzica, MaciejX T > Sent: Thursday, July 9, 2015 12:58 PM > To: Thomas Monjalon; Singh, Jasvinder > Cc: dev at dpdk.org; Dumitrescu, Cristian > Subject: RE: [dpdk-dev] [PATCH v6 05/11] ip_pipeline: added master pipeline > > >

[dpdk-dev] [PATCH 1/2] port: added missing symbols to map file

2015-07-09 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Thursday, July 9, 2015 11:17 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 1/2] port: added missing symbols to map file > > Exported symbols for nodrop, fragmentation,

[dpdk-dev] [PATCH 2/2] pipeline: added missing symbols to map file

2015-07-09 Thread Dumitrescu, Cristian
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Thursday, July 9, 2015 11:17 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH 2/2] pipeline: added missing symbols to map file > > Exported symbols for port in, port out and table

[dpdk-dev] [PATCH v2] doc: announce ABI change of struct rte_port_source_params and rte_port_sink_params

2016-07-27 Thread Dumitrescu, Cristian
As Thomas mentioned, today is probably the last day to discuss ABI changes. This one is pretty small and straightforward, any issues with it? Panu had a concern that the change from "char *" to "const char *" is too small to be regarded as ABI breakage and we should simply go ahead and do it.

[dpdk-dev] QoS grinder vs pipe wrr_tokens

2016-06-08 Thread Dumitrescu, Cristian
Hi Alexey, The WRR context is compressed to use less memory footprint in order to fit the entire pipe run-time context (struct rte_sched_pipe) into a single cache line for performance reasons. Basically we trade WRR accuracy for performance. For some typical Telco use-cases, the WRR/WFQ

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