[PATCH v4] ip_frag: add IPv4 options fragment and test data

2022-03-15 Thread Huichao Cai
According to RFC791,the options may appear or not in datagrams. They must be implemented by all IP modules (host and gateways). What is optional is their transmission in any particular datagram, not their implementation.So we have to deal with it during the fragmenting process.Add some test data fo

Re: [PATCH v2] usertools: add check for IOMMU support in dpdk-devbind

2022-03-15 Thread Bruce Richardson
On Tue, Mar 15, 2022 at 11:26:52AM +0500, Fidaullah Noonari wrote: > binding with vfio driver, when IOMMU is disabled, causes program to crash. > this patch adds a flag for noiommmu-mode. when this is set, if IOMMU is > disabled, it changes vfio into unsafe noiommu mode and prints warning > message

[PATCH] doc: add tested platforms with Mellanox NICs

2022-03-15 Thread Raslan Darawsheh
Add tested platforms with Mellanox NICs to the 22.03 release notes. Signed-off-by: Raslan Darawsheh --- doc/guides/rel_notes/release_22_03.rst | 147 + 1 file changed, 147 insertions(+) diff --git a/doc/guides/rel_notes/release_22_03.rst b/doc/guides/rel_notes/release_2

RE: [PATCH v2] app/testpmd: fix issue with memory leaks when quit testpmd

2022-03-15 Thread Zhang, Yuying
Hi Ke, -Original Message- From: Zhang, Ke1X Sent: 2022年3月14日 13:47 To: Li, Xiaoyun ; Singh, Aman Deep ; Zhang, Yuying ; dev@dpdk.org Cc: Zhang, Ke1X Subject: [PATCH v2] app/testpmd: fix issue with memory leaks when quit testpmd when dpdk is compiled in ASan, there is a memory leaks a

RE: [PATCH v2] app/testpmd: fix issue with memory leaks when quit testpmd

2022-03-15 Thread Zhang, Yuying
Hi Ke, > -Original Message- > From: Zhang, Ke1X > Sent: Monday, March 14, 2022 1:53 PM > To: Li, Xiaoyun ; Singh, Aman Deep > ; Zhang, Yuying ; > dev@dpdk.org > Cc: Zhang, Ke1X > Subject: [PATCH v2] app/testpmd: fix issue with memory leaks when quit > testpmd > > when dpdk is compiled i

OVS DPDK DSA Architecture/Design Discussion

2022-03-15 Thread Stokes, Ian
BEGIN:VCALENDAR METHOD:REQUEST PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:GMT Standard Time BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETFROM:+0100 TZOFFSETTO:+ RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T01 T

Re: OVS DPDK DSA Architecture/Design Discussion

2022-03-15 Thread Thomas Monjalon
15/03/2022 11:27, Stokes, Ian: > Hi All, > > We'd like to put a public meeting in place for the stakeholders > of DPDK and OVS to discuss the next steps and design of > the DSA library along with its integration in OVS. There is no DSA library. Do you mean the IOAT driver in DPDK for the DMA libr

Re: [PATCH] doc: add tested platforms with Mellanox NICs

2022-03-15 Thread Thomas Monjalon
15/03/2022 10:34, Raslan Darawsheh: > Add tested platforms with Mellanox NICs to the 22.03 release notes. > > Signed-off-by: Raslan Darawsheh Applied, thanks.

RE: OVS DPDK DSA Architecture/Design Discussion

2022-03-15 Thread Stokes, Ian
> 15/03/2022 11:27, Stokes, Ian: > > Hi All, > > > > We'd like to put a public meeting in place for the stakeholders > > of DPDK and OVS to discuss the next steps and design of > > the DSA library along with its integration in OVS. > > There is no DSA library. > Do you mean the IOAT driver in DPDK

OVS DPDK DMA-Dev library/Design Discussion

2022-03-15 Thread Stokes, Ian
BEGIN:VCALENDAR METHOD:REQUEST PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:GMT Standard Time BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETFROM:+0100 TZOFFSETTO:+ RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T01 T

Re: [PATCH v2] Revert "sched: enable traffic class oversubscription unconditionally"

2022-03-15 Thread Thomas Monjalon
14/03/2022 13:27, Megha Ajmera: > This reverts commit d91c4b1bb5a938734fe8e66da8f965304919f38e. > > When enabling TC OV unconditionally, it is observed the performance > drops by ~20% hence reverting this commit. > > Fixes: d91c4b1bb5a9 ("sched: enable traffic class oversubscription > uncondition

Re: OVS DPDK DSA Architecture/Design Discussion

2022-03-15 Thread Thomas Monjalon
15/03/2022 12:14, Stokes, Ian: > > 15/03/2022 11:27, Stokes, Ian: > > > Hi All, > > > > > > We'd like to put a public meeting in place for the stakeholders > > > of DPDK and OVS to discuss the next steps and design of > > > the DSA library along with its integration in OVS. > > > > There is no DSA

OVS DPDK DMA-Dev library/Design Discussion

2022-03-15 Thread Stokes, Ian
BEGIN:VCALENDAR METHOD:REQUEST PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:GMT Standard Time BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETFROM:+0100 TZOFFSETTO:+ RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T01 T

RE: OVS DPDK DSA Architecture/Design Discussion

2022-03-15 Thread Stokes, Ian
> 15/03/2022 12:14, Stokes, Ian: > > > 15/03/2022 11:27, Stokes, Ian: > > > > Hi All, > > > > > > > > We'd like to put a public meeting in place for the stakeholders > > > > of DPDK and OVS to discuss the next steps and design of > > > > the DSA library along with its integration in OVS. > > > > >

OVS DPDK DMA-Dev library/Design Discussion

2022-03-15 Thread Stokes, Ian
BEGIN:VCALENDAR METHOD:REQUEST PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:GMT Standard Time BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETFROM:+0100 TZOFFSETTO:+ RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T01 T

[Bug 939] [dpdk 22.03-rc2] drivers/net/cnxk/cnxk_ethdev_mtr meson build failed with cflag parm optimization=1 on Ubuntu20.04 with GCC10.3

2022-03-15 Thread bugzilla
https://bugs.dpdk.org/show_bug.cgi?id=939 Thomas Monjalon (tho...@monjalon.net) changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolutio

[Bug 854] gcc12 build error, common/cnxk

2022-03-15 Thread bugzilla
https://bugs.dpdk.org/show_bug.cgi?id=854 Thomas Monjalon (tho...@monjalon.net) changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolutio

[Bug 926] meson: Use of Future-deprecated features

2022-03-15 Thread bugzilla
https://bugs.dpdk.org/show_bug.cgi?id=926 Thomas Monjalon (tho...@monjalon.net) changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolutio

Re: [PATCH 1/2] doc/freebsd_gsg: add driver guides to document list

2022-03-15 Thread Thomas Monjalon
11/03/2022 21:07, Bruce Richardson: > The document roadmap section was missing any mention of the individual > drivers guides which are important for users. Add them to list. It would be more useful if being links. You can use the syntax :doc: to link to the start of a doc. > +* **Driver Refere

Re: [PATCH 1/2] doc/freebsd_gsg: add driver guides to document list

2022-03-15 Thread Bruce Richardson
On Tue, Mar 15, 2022 at 05:46:38PM +0100, Thomas Monjalon wrote: > 11/03/2022 21:07, Bruce Richardson: > > The document roadmap section was missing any mention of the individual > > drivers guides which are important for users. Add them to list. > > It would be more useful if being links. > You ca

Re: [PATCH 2/2] doc/freebsd_gsg: update DPDK build section

2022-03-15 Thread Thomas Monjalon
11/03/2022 21:07, Bruce Richardson: > Some minor updates for the section on builing DPDK in the GSG: > > * update Python 3.7 package name to the 3.8 version > * note that the pyelftools needs to be tied to the python version > * drop reference to jansson library for legacy telemetry > * replace sp

RE: [PATCH v2] Revert "sched: enable traffic class oversubscription unconditionally"

2022-03-15 Thread Dumitrescu, Cristian
Hi Thomas, > -Original Message- > From: Thomas Monjalon > Sent: Tuesday, March 15, 2022 11:23 AM > To: Ajmera, Megha > Cc: dev@dpdk.org; Mcnamara, John ; Singh, > Jasvinder ; Dumitrescu, Cristian > ; Thakur, Sham Singh > ; david.march...@redhat.com > Subject: Re: [PATCH v2] Revert "sched

RE: [PATCH v2] Revert "sched: enable traffic class oversubscription unconditionally"

2022-03-15 Thread Singh, Jasvinder
> -Original Message- > From: Dumitrescu, Cristian > Sent: Tuesday, March 15, 2022 5:25 PM > To: Thomas Monjalon ; Ajmera, Megha > > Cc: dev@dpdk.org; Mcnamara, John ; Singh, > Jasvinder ; Thakur, Sham Singh > ; david.march...@redhat.com > Subject: RE: [PATCH v2] Revert "sched: enable t

Re: [PATCH v2] Revert "sched: enable traffic class oversubscription unconditionally"

2022-03-15 Thread Thomas Monjalon
15/03/2022 18:25, Singh, Jasvinder: > From: Dumitrescu, Cristian > > From: Thomas Monjalon > > > 14/03/2022 13:27, Megha Ajmera: > > > > This reverts commit d91c4b1bb5a938734fe8e66da8f965304919f38e. > > > > > > > > When enabling TC OV unconditionally, it is observed the performance > > > > drops

Re: [PATCH v2 0/8] Linux GSG doc updates

2022-03-15 Thread Thomas Monjalon
10/03/2022 13:38, Bruce Richardson: > This patchset contains a number of small documentation improvements for > the linux GSG, spread across a few sections. > > V2: Include additional patches removing or shortening content from > the "Enabling Additional Functionality" section > > Bruce Richa

[Bug 958] Most drivers are silently ignoring 'has_vlan' rte_flow match criteria

2022-03-15 Thread bugzilla
https://bugs.dpdk.org/show_bug.cgi?id=958 Bug ID: 958 Summary: Most drivers are silently ignoring 'has_vlan' rte_flow match criteria Product: DPDK Version: 21.11 Hardware: All OS: All Status: UNC

Re: [PATCH v2 0/8] Linux GSG doc updates

2022-03-15 Thread Bruce Richardson
On Tue, Mar 15, 2022 at 07:46:39PM +0100, Thomas Monjalon wrote: > 10/03/2022 13:38, Bruce Richardson: > > This patchset contains a number of small documentation improvements for > > the linux GSG, spread across a few sections. > > > > V2: Include additional patches removing or shortening content

[PATCH 0/4] Update doc lists in GSG intros

2022-03-15 Thread Bruce Richardson
This set updates the documentation roadmap section at the start of the Linux and FreeBSD GSG docs. Changes made: * Change doc titles to hyperlinks to each doc * Add the drivers reference guides to the lists Bruce Richardson (4): doc: add hyperlinks to other docs from FreeBSD GSG doc: add dri

[PATCH 1/4] doc: add hyperlinks to other docs from FreeBSD GSG

2022-03-15 Thread Bruce Richardson
The document roadmap section called out the titles of other documents, but these are better as hyperlinks. Signed-off-by: Bruce Richardson --- doc/guides/freebsd_gsg/intro.rst | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/doc/guides/freebsd_gsg/intro.rst b/doc/gu

[PATCH 2/4] doc: add driver guides to document list in FreeBSD GSG

2022-03-15 Thread Bruce Richardson
The document roadmap section was missing any mention of the individual drivers guides which are important for users. Add them to list. Signed-off-by: Bruce Richardson --- doc/guides/freebsd_gsg/intro.rst | 25 + 1 file changed, 25 insertions(+) diff --git a/doc/guides/fr

[PATCH 3/4] doc: add hyperlinks to other docs from Linux GSG

2022-03-15 Thread Bruce Richardson
The document roadmap section called out the titles of other documents, but these are better as hyperlinks. Signed-off-by: Bruce Richardson --- doc/guides/linux_gsg/intro.rst | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/doc/guides/linux_gsg/intro.rst b/doc/guides

[PATCH 4/4] doc: add driver guides to document list in Linux GSG

2022-03-15 Thread Bruce Richardson
The document roadmap section was missing any mention of the individual drivers guides which are important for users. Add them to list. Signed-off-by: Bruce Richardson --- doc/guides/linux_gsg/intro.rst | 25 + 1 file changed, 25 insertions(+) diff --git a/doc/guides/linu

rte_flow API change request: tunnel info restoration is too slow

2022-03-15 Thread Ilya Maximets
Hi, everyone. After implementing support for tunnel offloading in OVS we faced a significant performance issue caused by the requirement to call rte_flow_get_restore_info() function on a per-packet basis. The main problem is that once the tunnel offloading is configured, there is no way for the a

RE: [PATCH] net/cnxk: fix error when compiled for x86

2022-03-15 Thread Gao, DaxueX
> -Original Message- > From: Jerin Jacob > Sent: 2022年3月10日 16:49 > To: Jiang, YuX > Cc: Rakesh Kudurumalla ; Nithin Dabilpuram > ; Kiran Kumar K ; > Sunil Kumar Kori ; Satha Rao ; > dev@dpdk.org; jer...@marvell.com; sta...@dpdk.org; Yigit, Ferruh > > Subject: Re: [PATCH] net/cnxk: fix e

Re: [PATCH] net/cnxk: fix error when compiled for x86

2022-03-15 Thread Jerin Jacob
On Wed, Mar 16, 2022 at 9:02 AM Gao, DaxueX wrote: > > > -Original Message- > > From: Jerin Jacob > > Sent: 2022年3月10日 16:49 > > To: Jiang, YuX > > Cc: Rakesh Kudurumalla ; Nithin Dabilpuram > > ; Kiran Kumar K ; > > Sunil Kumar Kori ; Satha Rao ; > > dev@dpdk.org; jer...@marvell.com; st

[Bug 939] [dpdk 22.03-rc2] drivers/net/cnxk/cnxk_ethdev_mtr meson build failed with cflag parm optimization=1 on Ubuntu20.04 with GCC10.3

2022-03-15 Thread bugzilla
https://bugs.dpdk.org/show_bug.cgi?id=939 jiang,yu (yux.ji...@intel.com) changed: What|Removed |Added Resolution|FIXED |--- Ever confirmed|1