> -Original Message-
> From: Ding, Xuan
> Sent: Monday, October 11, 2021 4:00 PM
> To: dev@dpdk.org; Burakov, Anatoly ;
> maxime.coque...@redhat.com; Xia, Chenbo
> Cc: Hu, Jiayu ; Jiang, Cheng1 ;
> Richardson, Bruce ; Pai G, Sunil
> ; Wang, Yinan ; Yang,
> YvonneX ; Ding, Xuan
> Subje
> -Original Message-
> From: Ding, Xuan
> Sent: Monday, October 11, 2021 4:00 PM
> To: dev@dpdk.org; Burakov, Anatoly ;
> maxime.coque...@redhat.com; Xia, Chenbo
> Cc: Hu, Jiayu ; Jiang, Cheng1 ;
> Richardson, Bruce ; Pai G, Sunil
> ; Wang, Yinan ; Yang,
> YvonneX ; Ding, Xuan
> Subje
https://bugs.dpdk.org/show_bug.cgi?id=824
Tom Barbette (barbe...@kth.se) changed:
What|Removed |Added
Resolution|--- |INVALID
Status|UNCONF
Hi,Konstantin
I'm glad to receive your ack！
Follow the documentation 《Contributing Code to DPDK》：
1.Update Patchwork to mark your previous patches as “Superseded”.
--Who is responsible for this update, I just tried, prompt no permission update(
You don't have permissions to edit patch 'ip_frag:
> -Original Message-
> From: Kundapura, Ganapati
> Sent: Tuesday, October 12, 2021 9:44 PM
> To: Naga Harish K, S V ; Jayatheerthan, Jay
> ; jerinjac...@gmail.com; dev@dpdk.org
> Cc: Kinsella, Ray ; Thomas Monjalon
> ; David Marchand
> Subject: RE: [PATCH v3] eventdev/rx_adapter: add t
> From: Ajit Khaparde On Tuesday, October 12, 2021
> 22:27
> To: Alexander Kozyrev
> >
> > > From: Ivan Malov On Wednesday, October 6,
> 2021 13:25
> > > On 06/10/2021 07:48, Alexander Kozyrev wrote:
> > > > Treating every single flow rule as a completely independent and
> separate
> > > > enti
On Tue, Oct 12, 2021 at 6:25 PM Alexander Kozyrev wrote:
>
> > From: Ivan Malov On Wednesday, October 6, 2021
> > 13:25
> > On 06/10/2021 07:48, Alexander Kozyrev wrote:
> > > Treating every single flow rule as a completely independent and separate
> > > entity negatively impacts the flow rules
https://bugs.dpdk.org/show_bug.cgi?id=827
Bug ID: 827
Summary: unit_tests_eal/link_bonding:Failed to execute
link_bonding_autotest
Product: DPDK
Version: 21.11
Hardware: All
OS: All
Status: UNCON
Hi Thomas, Ray,
Please see inline.
Thanks,
Anoob
> -Original Message-
> From: Thomas Monjalon
> Sent: Tuesday, October 12, 2021 8:37 PM
> To: Anoob Joseph ; Akhil Goyal
> ; dev@dpdk.org; Kinsella, Ray
> Cc: david.march...@redhat.com; hemant.agra...@nxp.com;
> pablo.de.lara.gua...@intel
> From: Ivan Malov On Wednesday, October 6, 2021 13:25
> On 06/10/2021 07:48, Alexander Kozyrev wrote:
> > Treating every single flow rule as a completely independent and separate
> > entity negatively impacts the flow rules insertion rate. Oftentimes in an
> > application, many flow rules share a
> From: Ivan Malov on Wednesday, October 6, 2021 12:25
> On 06/10/2021 07:48, Alexander Kozyrev wrote:
> > A new, faster, queue-based flow rules management mechanism is needed for
> > applications offloading rules inside the datapath. This asynchronous
> > and lockless mechanism frees the CPU for
> -Original Message-
> From: Dmitry Kozlyuk
> Sent: Wednesday, October 13, 2021 10:36 AM
> To: Peng, ZhihongX
> Cc: olivier.m...@6wind.com; dev@dpdk.org; sta...@dpdk.org
> Subject: Re: [PATCH v3 1/2] lib/cmdline: release cl when cmdline exit
>
> 2021-10-13 01:53 (UTC+), Peng, Zhihong
Null-checking "p" suggests that it may be null, but it has already
been dereferenced on all paths leading to the check. Thus correct
the code lines and remove the redundant line.
Fixes: c84f8aa2100c ("net/ice/base: add parser runtime skeleton")
Cc: sta...@dpdk.org
Signed-off-by: Junfeng Guo
---
Parse inner L2 length to set correct packet type, and ensure that
hardware can compute the checksum successfully.
Fixes: b950203be7f1 ("net/txgbe: support VXLAN-GPE")
Cc: sta...@dpdk.org
Signed-off-by: Jiawen Wu
---
drivers/net/txgbe/txgbe_ptypes.c | 24 +++---
drivers/net/txgbe
It's necessary to set 1 on TXGBE_PX_INTA register to get interrupts
normally, when legacy interrupt mode is used.
Fixes: 2fc745e6b606 ("net/txgbe: add interrupt operation")
Cc: sta...@dpdk.org
Signed-off-by: Jiawen Wu
---
drivers/net/txgbe/base/txgbe_regs.h | 1 +
drivers/net/txgbe/txgbe_ethde
Setting exact link speed makes sense if auto-negotiation is
disabled. Fixed flag is required to disable auto-negotiation.
Signed-off-by: Jiawen Wu
---
drivers/net/txgbe/txgbe_ethdev.c | 16 +++-
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/drivers/net/txgbe/txgbe_et
Fix legacy interrupt abnormal, VXLAN-GPE packet inner checksum error,
and support to set fixed link speed.
Jiawen Wu (3):
net/txgbe: fix to get interrupt status
net/txgbe: set fixed flag for exact link speed
net/txgbe: fix VXLAN-GPE packet checksum
drivers/net/txgbe/base/txgbe_regs.h | 1
> -Original Message-
> From: Yigit, Ferruh
> Sent: Tuesday, October 12, 2021 10:38 PM
> To: Wang, Jie1X ; dev@dpdk.org
> Cc: tho...@monjalon.net; andrew.rybche...@oktetlabs.ru; Li, Xiaoyun
> ; Yang, SteveX
> Subject: Re: [PATCH v12 2/2] app/testpmd: fix testpmd doesn't show RSS hash
> o
2021-10-13 01:53 (UTC+), Peng, ZhihongX:
> > -Original Message-
> > From: Dmitry Kozlyuk
> > Sent: Monday, October 11, 2021 4:26 PM
> > To: Peng, ZhihongX
> > Cc: olivier.m...@6wind.com; dev@dpdk.org; sta...@dpdk.org
> > Subject: Re: [PATCH v3 1/2] lib/cmdline: release cl when cmdline
> -Original Message-
> From: Zhang, RobinX
> Sent: Monday, October 11, 2021 4:13 PM
> To: dev@dpdk.org
> Cc: Xing, Beilei ; Zhang, Qi Z ;
> Guo, Junfeng ; Yang, SteveX
> ; Zhang, RobinX
> Subject: [PATCH v2] net/i40e: upgrade AQ command of MAC/VLAN remove
>
> Firmware will return I40E
From: Zhihong Peng
Malloc cl in the cmdline_stdin_new function, so release in the
cmdline_stdin_exit function is logical, so that cl will not be
released alone.
Fixes: af75078fece3 ("first public release")
Cc: sta...@dpdk.org
Signed-off-by: Zhihong Peng
---
doc/guides/rel_notes/release_21_11.
From: Zhihong Peng
Cmdline will be released in cmdline_stdin_exit function,
so it does not need to be released here.
Fixes: acdabc450ea0 ("test: fix terminal settings on exit")
Cc: sta...@dpdk.org
Signed-off-by: Zhihong Peng
---
app/test/test.c | 1 -
app/test/test_cmdline_lib.c |
> -Original Message-
> From: Dmitry Kozlyuk
> Sent: Monday, October 11, 2021 4:26 PM
> To: Peng, ZhihongX
> Cc: olivier.m...@6wind.com; dev@dpdk.org; sta...@dpdk.org
> Subject: Re: [PATCH v3 1/2] lib/cmdline: release cl when cmdline exit
>
> 2021-10-08 06:41 (UTC+), zhihongx.p...@int
Add initialization for packed ring indirect descriptors
in reconnection path.
Fixes: 381f39ebb78a ("net/virtio: fix packed ring indirect descricptors setup")
Cc: sta...@dpdk.org
Cc: yong@intel.com
Signed-off-by: Xuan Ding
Tested-by: Yinan Wang
---
v2:
* Fix the position of some declaration
vnic_dev_capable_filter_mode() currently fails when
CMD_CAPABILITY(CMD_ADD_FILTER) returns ERR_EPERM. In turn, this
failure causes the driver initialization to fail.
But, firmware may legitimately return ERR_EPERM. For example, VF vNIC
returns ERR_EPERM when it does not support filtering at all. S
Hi Ferruh,
On 13/10/2021 02:46, Ferruh Yigit wrote:
On 10/5/2021 12:55 AM, Ivan Malov wrote:
The first 6 patches comprise the fundamental part of the series.
They are trying to be future-proof with respect to the planned
HW/FW changes. 4 more patches form the adaptation part of some
sort to mak
Tested-by: Yinan Wang
> -Original Message-
> From: Ding, Xuan
> Sent: 2021?8?19? 13:35
> To: maxime.coque...@redhat.com; Xia, Chenbo
> Cc: dev@dpdk.org; Hu, Jiayu ; Wang, Yinan
> ; Ding, Xuan ;
> sta...@dpdk.org; Liu, Yong
> Subject: [PATCH] net/virtio: fix indirect descriptors reconne
By design, in a GROUP flow, outer match criteria go to "ENC" fields
of the action rule match specification. The current HW/FW hasn't
got support for these fields (except the VXLAN VNI) yet.
As a workaround, start parsing the pattern from the tunnel item.
Signed-off-by: Ivan Malov
Reviewed-by: An
Such a counter will only report the number of hits, which is actually
a sum of two contributions (the JUMP rule's own counter + indirect
increments issued by counters of the associated GROUP rules.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
---
drivers/net/sfc/sfc_flow.c|
By design, JUMP flows should be represented solely by the outer rules. But
the HW/FW hasn't got support for setting Rx mark from RECIRC_ID on outer
rule lookup yet. Neither does it support outer rule counters. As a
workaround, an action rule of lower priority is used to do the job.
Signed-off-by:
The current HW/FW doesn't allow to match on MAC addresses in outer rules.
One day this will change for sure, but right now a workaround is needed.
Match on VLAN presence in outer rules is also unsupported. Ignore it.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
---
drivers/net/sfc/s
Support generic callbacks which callers will invoke to get
PMD-specific actions and items used to produce JUMP and
GROUP flows and to detect tunnel information.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
---
drivers/net/sfc/sfc_dp.c | 47 +
drivers/net/sfc/sfc_dp.h
GROUP is an in-house term for so-called "tunnel_match" flows.
On parsing, they are detected by virtue of PMD-internal item
MARK. It associates a given flow with its tunnel context.
Such a flow is represented by a MAE action rule which is
chained with the corresponding JUMP rule's outer rule
by vir
Currently, there is an API for setting recirculation ID in
outer rules. Add an API to let action rules match on it.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
---
drivers/common/sfc_efx/base/efx.h | 13 ++
drivers/common/sfc_efx/base/efx_mae.c | 36 +
JUMP is an in-house term for so-called "tunnel_set" flows. On parsing,
they are identified by virtue of actions MARK (PMD-internal) and JUMP.
The action MARK associates a given flow with its tunnel context.
Such a flow is represented by a MAE outer rule (OR) which has its
recirculation ID set. Thi
When an outer rule is hit, it can pass recirculation ID down
to action rule lookup, and action rules can match on this ID
instead of matching on the outer rule allocation handle.
By default, recirculation ID is assumed to be zero.
Add an API to set recirculation ID in outer rules.
Signed-off-by:
Later patches add support for tunnel offload on Riverhead (EF100).
A board can host at most 254 tunnels. Partially offloaded (missed)
tunnel packets are identified by virtue of 8 high bits in Rx mark.
Add basic definitions of the upcoming tunnel offload support and
take care of the dedicated bits
The first 6 patches comprise the fundamental part of the series.
They are trying to be future-proof with respect to the planned
HW/FW changes. 4 more patches form the adaptation part of some
sort to make the offload work on the currently available HW/FW.
This patch series should be applied on top
On 2021/10/13 3:09, Thomas Monjalon wrote:
> 11/10/2021 09:33, Chengwen Feng:
>> --- /dev/null
>> +++ b/doc/guides/prog_guide/dmadev.rst
>> @@ -0,0 +1,60 @@
>> +.. SPDX-License-Identifier: BSD-3-Clause
>> + Copyright 2021 HiSilicon Limited
>> +
>> +DMA Device Library
>> +==
>> +
>
On 10/5/2021 12:55 AM, Ivan Malov wrote:
The first 6 patches comprise the fundamental part of the series.
They are trying to be future-proof with respect to the planned
HW/FW changes. 4 more patches form the adaptation part of some
sort to make the offload work on the currently available HW/FW.
On 10/12/2021 8:46 PM, Ivan Malov wrote:
In 2019, commit [1] announced changes in DEV_RX_OFFLOAD namespace
intending to add new flags, RSS_HASH and FLOW_MARK. Since then,
only the former has been added. The issue has not been solved.
Applications still assume that metadata features always work
an
Hi,
On 12/10/2021 23:55, Slava Ovsiienko wrote:
Hi,
Please, see below.
-Original Message-
From: dev On Behalf Of Ivan Malov
Sent: Sunday, October 10, 2021 17:39
To: dev@dpdk.org
Cc: NBU-Contact-Thomas Monjalon ; Ori Kam
; Xiaoyun Li ; Ferruh Yigit
; Andrew Rybchenko
Subject: [dpdk-d
On Tue, Oct 12, 2021 at 11:16 AM Ajit Khaparde
wrote:
>
> On Tue, Oct 12, 2021 at 11:14 AM Ferruh Yigit wrote:
> >
> > On 10/7/2021 5:54 PM, Ajit Khaparde wrote:
> > > On Wed, Oct 6, 2021 at 8:23 PM Ajit Khaparde
> > > wrote:
> > >
> > >> Apart from fixing an issue with Rx queue state at startup
On Tue, Oct 12, 2021 at 11:14 AM Ferruh Yigit wrote:
>
> On 10/7/2021 5:54 PM, Ajit Khaparde wrote:
> > On Wed, Oct 6, 2021 at 8:23 PM Ajit Khaparde
> > wrote:
> >
> >> Apart from fixing an issue with Rx queue state at startup,
> >> this patchset enhances support for RSS action and
> >> optimizes
12/10/2021 22:34, Dumitrescu, Cristian:
> From: Thomas Monjalon
> > 01/09/2021 14:20, Jasvinder Singh:
> > > These APIs were introduced in 18.05, therefore removing
> > > experimental tag to promote them to stable state.
> > >
> > > Signed-off-by: Jasvinder Singh
> > > ---
> > > lib/pipeline/rte
12/10/2021 21:26, Walker, Benjamin:
> > From: Thomas Monjalon
> > 12/10/2021 18:59, Walker, Benjamin:
> > > For networking drivers, maybe. But certainly years and years ago when SPDK
> > was started no one recommended putting an nvme driver into DPDK.
> >
> > No one from SPDK project proposed suc
On 10/12/2021 10:18 PM, Ajit Khaparde wrote:
Apart from fixing an issue with Rx queue state at startup,
this patchset enhances support for RSS action and
optimizes the mbuf requirement at startup by creating the
aggregation rings only when needed (rx_scatter is enabled).
Please apply!
--
v1->v2:
Hi Crypto PMD maintainers,
This patch adds to the crypto documentation guide a table of supported
operating systems per crypto PMD.
However, I'm not sure my assumption regarding the FreeBSD OS support is
correct, I based it on the meson.build script of each PMD
and marked FreeBSD = Y (supported
> -Original Message-
> From: David Marchand
> Sent: 12 октября 2021 г. 20:33
> To: Dmitry Kozlyuk
> Cc: dev ; Slava Ovsiienko ; Anatoly
> Burakov ; NBU-Contact-Thomas Monjalon
>
> Subject: Re: [dpdk-dev] [PATCH v6 2/3] eal: add memory pre-allocation from
> existing files
>
> External em
A new command line option prod_enq_burst_sz is introduced to set burst size
for eventdev enqueue at producer in perf_queue test. The newly added function
perf_producer_burst is called when prod_enq_burst_sz is greater than 1.
Signed-off-by: Rashmi Shetty
---
app/test-eventdev/evt_common.h
Added table to the crypto device drivers documentation
stating the support of each PMD on Linux, FreeBSD and Windows.
Signed-off-by: Tal Shnaiderman
---
Depends-on: series-19563 ("Support MLX5 crypto driver on Windows")
---
doc/guides/conf.py | 5 +
doc/guides/crypt
> -Original Message-
> From: Singh, Jasvinder
> Sent: Wednesday, September 1, 2021 1:21 PM
> To: dev@dpdk.org
> Cc: Dumitrescu, Cristian ; m...@ashroe.eu
> Subject: [PATCH] net/softnic: remove experimental table from API
>
> This API was introduced in 18.08, therefore removing
> experi
> -Original Message-
> From: Singh, Jasvinder
> Sent: Wednesday, September 1, 2021 1:20 PM
> To: dev@dpdk.org
> Cc: Dumitrescu, Cristian ; m...@ashroe.eu;
> Zhang, Roy Fan
> Subject: [PATCH] pipeline: remove experimental tag from API
>
> These APIs were introduced in 18.05, therefore
> -Original Message-
> From: Singh, Jasvinder
> Sent: Wednesday, September 1, 2021 1:19 PM
> To: dev@dpdk.org
> Cc: Dumitrescu, Cristian ; m...@ashroe.eu
> Subject: [PATCH] sched: remove experimental tag from the API
>
> This API was introduced in 18.05, therefore removing
> experiment
> -Original Message-
> From: Thomas Monjalon
> Sent: Monday, September 27, 2021 11:18 AM
> To: Dumitrescu, Cristian
> Cc: dev@dpdk.org; m...@ashroe.eu; Zhang, Roy Fan
> ; Singh, Jasvinder
> Subject: Re: [dpdk-dev] [PATCH] pipeline: remove experimental tag from API
>
> 01/09/2021 14:2
On Tue, 12 Oct 2021 21:39:57 +0200
David Marchand wrote:
> As stated in the API, dynamic field and flags should be created with no
> additional flag (simply in the API for future changes).
>
> Fix the dynamic flag register helper which was not enforcing it and add
> unit tests.
>
> Fixes: 4958c
On Tue, 12 Oct 2021 21:39:26 +0200
David Marchand wrote:
> If we do not enforce valid flags are passed by an application, this
> application might face issues in the future when we add more flags.
>
> Signed-off-by: David Marchand
Acked-by: Stephen Hemminger
On Tue, Oct 12, 2021 at 09:03:09PM +0200, David Marchand wrote:
> > diff --git a/doc/guides/rel_notes/release_21_11.rst
> > b/doc/guides/rel_notes/release_21_11.rst
> > index 54718ff367..9fe689356b 100644
> > --- a/doc/guides/rel_notes/release_21_11.rst
> > +++ b/doc/guides/rel_notes/release_21_1
use the functions mlx5_os_umem_reg, mlx5_os_umem_dereg
mlx5_os_get_umem_id instead of the glue functions to support
UMEM operations on all OSs.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/crypto/mlx5/mlx5_crypto.c | 8
drivers/crypto/mlx5/mlx5_crypto.h | 2 +-
2 fi
Support the MLX5 crypto driver on Windows OS by moving the driver's
control path communication with the Kernel to be OS agnostic.
---
Depends-on: series-19421 ("mlx5: sharing global MR cache between drivers")
---
Tal Shnaiderman (5):
common/mlx5: add DV enums to Windows defs file
crypto/mlx5:
Add needed DV enums used by the crypto PMD and missing
for Windows OS.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/windows/mlx5_win_defs.h | 12
1 file changed, 12 insertions(+)
diff --git a/drivers/common/mlx5/windows/mlx5_win_defs.h
b/drivers/co
Add support for mlx5 crypto pmd on Windows OS.
Add changes to release note and pmd guide.
Signed-off-by: Tal Shnaiderman
---
doc/guides/cryptodevs/mlx5.rst | 15 ---
doc/guides/rel_notes/release_21_11.rst | 1 +
drivers/common/mlx5/version.map | 2 +
Use the OS agnostic EAL function rte_mem_page_size to get
page size value instead of the Linux specific implementation.
Also remove the usage of PTHREAD_MUTEX_INITIALIZER which is not
support in Windows and initialize priv_list_lock in RTE_INIT.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azr
The size of the UMR WQE allocated object is decided by a sizof
operation on the struct, however since the struct contains
a union of flexible array members this sizeof results can differ
between compilers.
GCC for example treats the union as 0 sized, MSVC adds a padding
of 16Bits.
To resolve the
On 10/12/2021 8:03 PM, Ajit Khaparde wrote:
On Tue, Oct 12, 2021 at 11:16 AM Ajit Khaparde
wrote:
On Tue, Oct 12, 2021 at 11:14 AM Ferruh Yigit wrote:
On 10/7/2021 5:54 PM, Ajit Khaparde wrote:
On Wed, Oct 6, 2021 at 8:23 PM Ajit Khaparde
wrote:
Apart from fixing an issue with Rx queue
Hi Ferruh,
I apologise: there was a defect in v6. I re-submitted the series (v7):
https://patches.dpdk.org/project/dpdk/list/?series=19571
Thank you.
On 12/10/2021 21:08, Ferruh Yigit wrote:
On 10/5/2021 4:56 PM, Ivan Malov wrote:
Detect the flag in Rx prefix and pass it to users.
Signed-off
Detect the flag in Rx prefix and pass it to users.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc/sfc_ef100_rx.c | 18 ++
drivers/net/sfc/sfc_rx.c | 3 +++
2 files changed, 21 insertions(+)
diff --git a/drivers/net/
Add an RxQ flag to request support for user flag field of Rx
prefix. The feature is supported only on EF100 and EF10 ESSB.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/common/sfc_efx/base/ef10_rx.c | 54 --
drivers/commo
MAE counter engine gets generation counts by virtue of the mark,
so the code to extract the field is already in place, but flow
action MARK doesn't benefit from it. Support this use case, too.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc
Initial support for the method. Later patches will extend it to
make FLAG and MARK delivery available on EF100 native datapath.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc/sfc.h| 2 ++
drivers/net/sfc/sfc_ethdev.c | 29
Provide an API to let the application control the NIC's ability
to deliver specific kinds of per-packet metadata to the PMD.
Checks for the NIC's ability to set these kinds of metadata
in the first place (support for the flow actions) belong in
flow API responsibility domain (flow validate mechani
In 2019, commit [1] announced changes in DEV_RX_OFFLOAD namespace
intending to add new flags, RSS_HASH and FLOW_MARK. Since then,
only the former has been added. The issue has not been solved.
Applications still assume that metadata features always work
and do not need to be configured in advance.
As stated in the API, dynamic field and flags should be created with no
additional flag (simply in the API for future changes).
Fix the dynamic flag register helper which was not enforcing it and add
unit tests.
Fixes: 4958ca3a443a ("mbuf: support dynamic fields and flags")
Signed-off-by: David
If we do not enforce valid flags are passed by an application, this
application might face issues in the future when we add more flags.
Signed-off-by: David Marchand
---
app/test/test_memzone.c | 24
lib/eal/common/eal_common_memzone.c | 17 +
Hi Ferruh,
On 12/10/2021 21:08, Ferruh Yigit wrote:
On 10/5/2021 4:56 PM, Ivan Malov wrote:
Detect the flag in Rx prefix and pass it to users.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
<...>
@@ -407,6 +409,15 @@ sfc_ef100_rx_prefix_to_offloads(cons
Detect the flag in Rx prefix and pass it to users.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc/sfc_ef100_rx.c | 18 ++
drivers/net/sfc/sfc_rx.c | 3 +++
2 files changed, 21 insertions(+)
diff --git a/drivers/net/
Add an RxQ flag to request support for user flag field of Rx
prefix. The feature is supported only on EF100 and EF10 ESSB.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/common/sfc_efx/base/ef10_rx.c | 54 --
drivers/commo
MAE counter engine gets generation counts by virtue of the mark,
so the code to extract the field is already in place, but flow
action MARK doesn't benefit from it. Support this use case, too.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc
Initial support for the method. Later patches will extend it to
make FLAG and MARK delivery available on EF100 native datapath.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
---
drivers/net/sfc/sfc.h| 2 ++
drivers/net/sfc/sfc_ethdev.c | 29
Provide an API to let the application control the NIC's ability
to deliver specific kinds of per-packet metadata to the PMD.
Checks for the NIC's ability to set these kinds of metadata
in the first place (support for the flow actions) belong in
flow API responsibility domain (flow validate mechani
In 2019, commit [1] announced changes in DEV_RX_OFFLOAD namespace
intending to add new flags, RSS_HASH and FLOW_MARK. Since then,
only the former has been added. The issue has not been solved.
Applications still assume that metadata features always work
and do not need to be configured in advance.
Hi Jie,
> -Original Message-
> From: dev On Behalf Of Jie Wang
> Sent: Tuesday, October 12, 2021 1:25 PM
> Subject: [dpdk-dev] [PATCH v2 2/3] app/testpmd: support PPPoL2TPv2oUDP RSS
> Hash
>
> Add support for test-pmd to parse protocol pattern L2TPv2 and PPP.
>
> Signed-off-by: Wenjun
Hi Jie,
The first comment you are missing the maintainer (me)
Second shouldn't this be the first patch of the series?
Third this patch is about matching on new protocols why there is RSS hash in
the title?
> -Original Message-
> From: dev On Behalf Of Jie Wang
> Sent: Tuesday, Octo
> From: Thomas Monjalon
> 12/10/2021 18:59, Walker, Benjamin:
> > For networking drivers, maybe. But certainly years and years ago when SPDK
> was started no one recommended putting an nvme driver into DPDK.
>
> No one from SPDK project proposed such thing.
> I asked several times in person why t
11/10/2021 09:33, Chengwen Feng:
> --- /dev/null
> +++ b/doc/guides/prog_guide/dmadev.rst
> @@ -0,0 +1,60 @@
> +.. SPDX-License-Identifier: BSD-3-Clause
> + Copyright 2021 HiSilicon Limited
> +
> +DMA Device Library
> +==
> +
> +The DMA library provides a DMA device framework for
On Fri, Oct 8, 2021 at 2:07 PM David Marchand wrote:
>
> Caught while checking CPUID related stuff in OVS.
>
> According to [1], for Structured Extended Feature Flags Enumeration Leaf
> (EAX = 0x07H, ECX = 0):
>
> - BMI1 is associated to EBX, bit 3 (was incorrectly 2),
> - SMEP is associated to EB
On Tue, Oct 12, 2021 at 6:06 PM John Levon wrote:
>
> get_hugepage_dir() was implemented in such a way that a --huge-dir
> option had to exactly match the mountpoint, but there's no reason for
> this restriction: DPDK might not be the only user of hugepages, and
> shouldn't assume it owns an entir
11/10/2021 09:33, Chengwen Feng:
> +Device Configuration
> +
> +
> +The rte_dma_configure API is used to configure a DMA device.
> +
> +.. code-block:: c
> +
> + int rte_dma_configure(int16_t dev_id,
> + const struct rte_dma_conf *dev_conf);
> +
> +The
For native build, enabling building the highest cpu_instruction_set
supported by the build host, including the new POWER10.
For cross compile, verifying that the compiler supports the
cpu_instruction_set specified in the cross-file
Signed-off-by: Thinh Tran
Reviewed-by: David Christensen
v2:
On Mon, Oct 11, 2021 at 3:11 PM Aaron Conole wrote:
> > This tool was used in the past to execute unit tests with make.
> > Meson has its own list of unit test, and its own way of calling them.
> >
> > Since the switch to meson only builds, there is nothing depending on the
> > script in DPDK itse
On Mon, Oct 11, 2021 at 4:54 PM David Marchand
wrote:
>
> The CI reported rare (and cryptic) failures like:
>
> RTE>>service_autotest
> + --- +
> + Test Suite : service core test suite
> + --
On Thu, Aug 19, 2021 at 10:13 AM Van Haaren, Harry
wrote:
>
> > -Original Message-
> > From: Joyce Kong
> > Sent: Thursday, August 19, 2021 7:11 AM
> > To: jerin.ja...@caviumnetworks.com; Van Haaren, Harry
> > ; honnappa.nagaraha...@arm.com;
> > ruifeng.w...@arm.com
> > Cc: dev@dpdk.org;
On Mon, Oct 11, 2021 at 6:11 PM Dmitry Kozlyuk wrote:
>
> Add IOCTL for interrupt event delivery to user space.
>
> * IOCTL_NETUIO_INTR_CONTROL:
> Enable/disable the delivery of interrupt events.
> This is a software switch to ignore received interrupts.
> Programming the HW to stop issuing
12/10/2021 18:59, Walker, Benjamin:
> > From: dev On Behalf Of Thomas Monjalon
> > 12/10/2021 02:35, Harris, James R:
> > > On 10/11/21, 5:55 AM, "Thomas Monjalon" wrote:
> > >
> > > The meson option enable_driver_sdk is described as "Install headers
> > > to build
> > drivers."
> > > S
In case of shared Rx queue, polling any member port returns mbufs for
all members. This patch dumps mbuf->port for each packet.
Signed-off-by: Xueming Li
---
app/test-pmd/util.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c
index 51506e49404..e9
To support shared Rx queue, this patch introduces dedicate forwarding
engine. The engine groups received packets by mbuf->port into sub-group,
updates stream statistics and simply frees packets.
Signed-off-by: Xueming Li
---
app/test-pmd/meson.build| 1 +
app/test-pmd/share
Shared Rx queue must be polled on same core. This patch checks and stops
forwarding if shared RxQ being scheduled on multiple
cores.
It's suggested to use same number of Rx queues and polling cores.
Signed-off-by: Xueming Li
---
app/test-pmd/config.c | 100 +
In current DPDK framework, each Rx queue is pre-loaded with mbufs to
save incoming packets. For some PMDs, when number of representors scale
out in a switch domain, the memory consumption became significant.
Polling all ports also leads to high cache miss, high latency and low
throughput.
This pat
In current DPDK framework, all Rx queues is pre-loaded with mbufs for
incoming packets. When number of representors scale out in a switch
domain, the memory consumption became significant. Further more,
polling all ports leads to high cache miss, high latency and low
throughputs.
This patch introd
Adds "--rxq-share=X" parameter to enable shared RxQ, share if device
supports, otherwise fallback to standard RxQ.
Share group number grows per X ports. X defaults to MAX, implies all
ports join share group 1.
Forwarding engine "shared-rxq" should be used which Rx only and update
stream statistic
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