Hi Morten,
>
> I retracted my objection to the RFC, but should also have added:
>
> Acked-by: Morten Brørup
Ack.
Hi Anatoly,
Thank you for your review. I noticed a review by David Marchand that addresses
similar points to yours. In V4 I supply a reply to you both.
>
> Commit message could use a little rewording and shortening. Suggested:
>
> ---
>
> Currently, RTE_MAX_MEMZONE constant is used to decide h
Hello David,
Thank you for your review. I noticed a review by Anatoly Burakov that addresses
similar points to yours. In V4 I supply a reply to you both.
> -Original Message-
> From: David Marchand
> Sent: Thursday, 4 May 2023 10:27
> To: Ophir Munk
> Cc: dev@dpdk.org; Bruce Richardson
This commit extends proc-info application to
display xstats for the eventdev devices.
New command line arguments are introduced to
display xstats for eventdev devices. The command
example is like:
For displaying a specific port stats (e.g. port 1):
./dpdk-proc-info -- --show-edev-port-xstats=1:0
RSS indirection table was not updated for VF ports during RSS hash
update, this resulted in device start failure.
This fix updates RSS indirection table during RSS hash update.
Fixes: 7ab35bf6b97b (net/qede: fix RSS)
Cc: sta...@dpdk.org
Signed-off-by: Devendra Singh Rawat
Signed-off-by: Alok Pra
> -Original Message-
> From: Xing, Beilei
> Sent: Friday, May 19, 2023 3:31 PM
> To: Wu, Jingjing
> Cc: dev@dpdk.org; Liu, Mingxia ; Xing, Beilei
> ; Wang, Xiao W
> Subject: [PATCH v3 09/10] net/cpfl: support peer ports get
>
> From: Beilei Xing
>
> This patch supports get hairpin
> idpf_vport_irq_unmap_config(struct idpf_vport *vport, uint16_t nb_rx_queues)
> {
> diff --git a/drivers/common/idpf/idpf_common_device.h
> b/drivers/common/idpf/idpf_common_device.h
> index 112367dae8..f767ea7cec 100644
> --- a/drivers/common/idpf/idpf_common_device.h
> +++ b/drivers/common/idp
> -Original Message-
> From: Xing, Beilei
> Sent: Friday, May 19, 2023 3:31 PM
> To: Wu, Jingjing
> Cc: dev@dpdk.org; Liu, Mingxia ; Xing, Beilei
> ; Wang, Xiao W
> Subject: [PATCH v3 07/10] net/cpfl: support hairpin queue start/stop
>
> From: Beilei Xing
>
> This patch supports Rx
>
> +static int
> +cpfl_rx_hairpin_bufq_setup(struct rte_eth_dev *dev, struct idpf_rx_queue
> *bufq,
> +uint16_t logic_qid, uint16_t nb_desc)
> +{
> + struct cpfl_vport *cpfl_vport =
> + (struct cpfl_vport *)dev->data->dev_private;
> + struct idpf_vport *vp
In this scenario, the DPDK process invokes a script which
inherits an open file descriptor (FD) for a UIO device.
After the script execution is complete, the UIO device's
close operation is called. However, in a new kernel version
(865a11f987ab5f03:uio/uio_pci_generic: Disable bus-mastering on rele
This commit adds a VF reset check before the dev_reset, so that
the application can check if the iavf device comes out of reset
when calling the rte_eth_dev_reset.
Signed-off-by: Zhichao Zeng
---
drivers/net/iavf/iavf_ethdev.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/
Morten,
David and Honnappa are discussing the /* NOTE: */ comments that were
added. If the three of you could come to conclusion about keeping or
removing them it would be appreciated.
Thanks!
On Wed, May 24, 2023 at 10:56:01PM +, Honnappa Nagarahalli wrote:
>
>
> > -Original Message--
> -Original Message-
> From: Tyler Retzlaff
> Sent: Wednesday, May 24, 2023 5:51 PM
> To: David Marchand
> Cc: dev@dpdk.org; Honnappa Nagarahalli ;
> Ruifeng Wang ; tho...@monjalon.net;
> step...@networkplumber.org; m...@smartsharesystems.com; Ferruh Yigit
>
> Subject: Re: [PATCH v3 0/
On Wed, May 24, 2023 at 10:06:24PM +0200, David Marchand wrote:
> On Wed, May 24, 2023 at 5:47 PM Tyler Retzlaff
> wrote:
> > On Wed, May 24, 2023 at 02:40:43PM +0200, David Marchand wrote:
> > > Hello Tyler,
> > >
> > > On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
> > > wrote:
> > > >
> > > >
Currently, the max memzones count constat (RTE_MAX_MEMZONE) is used to
decide how many memzones a DPDK application can have. This value could
technically be changed by manually editing `rte_config.h` before
compilation, but if DPDK is already compiled, that option is not useful.
There are certain u
> Subject: [PATCH v2] test/crypto: fix IPsec AES CCM test vector
>
> Set IPsec AES-CCM test vector IV length to 11
> instead of 12 as it includes only 3B salt and
> 8B per packet IV.
>
> Fixes: d314299950de ("test/crypto: add AES-CCM vectors")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Tejasree Ko
17/04/2023 13:22, Kamalakannan R:
> The pointer to the table statistics data structure needs to be set
> to NULL after free inside the table_build_free(), as this function is
> called from multiple places, leading to double memory free error.
>
> Similar fix for the learner_build_free() function.
> Subject: [PATCH 1/2] crypto/cnxk: add AES CCM support
>
> Adding AES CCM support to lookaside crypto PMD.
>
> Signed-off-by: Tejasree Kondoj
Applied to dpdk-next-crypto
Updated release notes.
15/04/2023 02:33, Chengwen Feng:
> Add tracepoints at important APIs for tracing support.
>
> Signed-off-by: Chengwen Feng
> Acked-by: Morten Brørup
This patch triggers a failure in Intel CI:
asan_smoke | test_rxtx_with_ASan_enable| FAILED
If you think it is a false positive,
please could you
07/04/2023 12:32, Morten Brørup:
> > From: Feifei Wang [mailto:feifei.wa...@arm.com]
> > Sent: Friday, 7 April 2023 10.48
> >
> > Ring dequeue operation's parameters name should be 'cons_xx',
> > rather than 'prod_xxx'.
> >
> > Fixes: 1fc73390bcf5 ("ring: refactor exported headers")
> > Cc: sta..
> Subject: [PATCH 0/7] fixes and improvements to CNXK crypto PMD
>
> This series adds SM3, CN10K PDCP CHAIN support and
> improvements to CNXK crypto PMD.
>
> Aakash Sasidharan (1):
> crypto/cnxk: add cryptodev reconfiguration support
>
> Anoob Joseph (2):
> crypto/cnxk: increase max segment
05/04/2023 20:52, Tyler Retzlaff:
> Use of ranges in designated initialization are a non-standard gcc
> extension.
>
> Only initialize '_' and '/' elements of the array and filter tests
> of characters through name with standard C isalnum before checking
> the array.
>
> Suggested-by: Konstantin
05/04/2023 18:03, Bruce Richardson:
> This patchset introduces a series of changes to remove variable-length
> arrays from the telemetry code. The first patch replaces a VLA with
> malloc memory for the serialization of the json objects contained within
> the main response object, which fixes a cra
On Tue, May 23, 2023 at 4:05 AM Juraj Linkeš
wrote:
> Hi Jeremy, first, a few general points:
>
> 1. Send patches to maintainers (Thomas, me, Honnappa, Lijuan and
> anyone else involved with DTS or who might be interested) and add the
> devlist to cc.
>
Thank you for the tip! I'm still new to se
10/03/2023 12:11, Bruce Richardson:
> While experimenting with "muon" [1] as a replacement for meson, the
> muon tool flagged a few issues that could do with being cleaned up
> in our meson.build files. While currently muon is not in a position
> to configure a DPDK build, it's not that far away fr
Hello Tetsuya,
Review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> drivers/net/null/rte_eth_null.c | 28
Hello Bruce,
For you again, review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> drivers/net/ring/rte_eth_ring.c | 26 +++
Hello Qiming, Wenjun,
Review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> drivers/net/ixgbe/ixgbe_bypass.c | 1 -
> driv
Hello Qiming, Qi,
Review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> drivers/net/ice/ice_dcf.c| 1 -
> drivers/
Hello Bruce, Kevin,
Review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> drivers/dma/idxd/idxd_internal.h | 3 +--
> driv
Hello Olivier,
Review please.
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> Signed-off-by: Tyler Retzlaff
> ---
> lib/stack/rte_stack_lf_generic.h | 16 +---
On Wed, May 24, 2023 at 5:47 PM Tyler Retzlaff
wrote:
> On Wed, May 24, 2023 at 02:40:43PM +0200, David Marchand wrote:
> > Hello Tyler,
> >
> > On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
> > wrote:
> > >
> > > Replace the use of rte_atomic.h types and functions, instead use GCC
> > > suppli
17/05/2023 12:17, Burakov, Anatoly:
> On 5/15/2023 5:29 PM, Bruce Richardson wrote:
> > When using vfio-pci/uio for hardware access, we need to avoid
> > reinitializing the hardware when mapping from a secondary process.
> > Instead, just configure the function pointers and reuse the data
> > mappi
12/04/2023 11:52, Sivaprasad Tummala:
> amd-pstate introduces a new CPU frequency control mechanism for AMD
> processors using the ACPI Collaborative Performance Power Control
> feature for a finer grained frequency management.
>
> Patch to add support for amd-pstate driver.
>
> Signed-off-by: Si
Hello Ori,
On Wed, May 24, 2023 at 6:00 PM Ori Kam wrote:
> > As reported by Ilya [1], unconditionally calling
> > rte_flow_get_restore_info() impacts an application performance for drivers
> > that do not provide this ops.
> > It could also impact processing of packets that require no call to
>
On Wed, 24 May 2023 21:31:15 +0530
Anoob Joseph wrote:
> From: Volodymyr Fialko
>
> PDCP state has to be guarded for:
>
> - Uplink pre_process:
> - tx_next atomic increment
>
> - Downlink pre_process:
> - rx_deliv - read
>
> - Downlink post_process:
> - rx_deliv, rx_reorder, rx_n
On Wed, 24 May 2023 17:36:32 +0100
Bruce Richardson wrote:
> On Wed, May 24, 2023 at 01:32:17PM +0100, Alireza Sanaee wrote:
> > Hi everyone,
> >
> > I was looking at this deck of slides
> > https://www.dpdk.org/wp-content/uploads/sites/35/2020/11/XDP_ZC_PMD-1.pdf
> >
> > I tried to reproduce t
Hi Gregory
> -Original Message-
> From: Gregory Etelson
> Sent: Friday, May 19, 2023 3:00 PM
>
> Indirect API creates a shared flow action with unique action handle.
> Flow rules can access the shared flow action and resources related to
> that action through the indirect action handle.
As noted from spec: "Some commands require an additional dma memory
region to be passed to the device"
We are passing virtual addresses to devices (please look at link-speed
and describe-device adminq commands):
describe device:
https://github.com/DPDK/dpdk/blob/main/drivers/net/gve/base/gve_adminq
Change gve_driver_info fields to report DPDK as OS type and DPDK RTE
version as OS version, reserving driver_version fields for GVE driver
version based on features.
Signed-off-by: Rushil Gupta
Signed-off-by: Joshua Washington
Signed-off-by: Junfeng Guo
Signed-off-by: Jeroen de Borst
---
driv
[AMD Official Use Only - General]
> -Original Message-
> From: Thomas Monjalon
> Sent: Wednesday, May 24, 2023 4:37 PM
> To: Gupta, Nipun
> Cc: dev@dpdk.org; david.march...@redhat.com; Yigit, Ferruh
> ; Anand, Harpreet ;
> Agarwal, Nikhil
> Subject: Re: [PATCH v4 3/4] bus/cdx: add suppo
[AMD Official Use Only - General]
> -Original Message-
> From: Thomas Monjalon
> Sent: Wednesday, May 24, 2023 4:45 PM
> To: Gupta, Nipun
> Cc: dev@dpdk.org; david.march...@redhat.com; Yigit, Ferruh
> ; Anand, Harpreet ;
> Agarwal, Nikhil
> Subject: Re: [PATCH v4 1/4] bus/cdx: introduce
On Wed, May 24, 2023 at 01:32:17PM +0100, Alireza Sanaee wrote:
> Hi everyone,
>
> I was looking at this deck of slides
> https://www.dpdk.org/wp-content/uploads/sites/35/2020/11/XDP_ZC_PMD-1.pdf
>
> I tried to reproduce the results with the testpmd application. I am
> working with BlueField 2 NI
27/04/2023 14:23, David Marchand:
> Hello guys,
>
> On Thu, Apr 27, 2023 at 1:56 PM David Marchand
> wrote:
> >
> > Tunnel offloading is linked to running a port with the non-obvious
> > dv_xmeta_en=3 devargs. Hint at it for "normal" users.
> >
> > Fixes: 4ec6360de37d ("net/mlx5: implement tunnel
> -Original Message-
> From: Erez Ferber
> Sent: Wednesday, May 24, 2023 3:02 PM
> To: dev@dpdk.org
> Cc: Slava Ovsiienko ; Matan Azrad
> ; Raslan Darawsheh ; Erez Ferber
> ; sta...@dpdk.org
> Subject: [PATCH] common/mlx5: adjust fork call with the new kernel API
>
> From: Erez Ferber
>
On Wed, May 24, 2023 at 02:51:50PM +0200, David Marchand wrote:
> On Mon, Mar 27, 2023 at 4:30 PM Tyler Retzlaff
> wrote:
> >
> > Replace the use of __sync__and_fetch and __sync_fetch_and_ atomics
> > with GCC C11 memory model __atomic builtins.
> >
> > This series contributes to converging on sta
22/05/2023 18:02, Tyler Retzlaff:
> On Mon, May 22, 2023 at 10:22:41AM +0100, Bruce Richardson wrote:
> > Functions which take no parameters should explicitly have "(void)" as
> > the parameter list, rather than "()".
> >
> > Reported upstream on FreeBSD ports collection [1].
> >
> > [1] https://
From: Volodymyr Fialko
Test PDCP status report generation.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 312 +++
1 file changed, 312 insertions(+)
diff --git a/app/test/test_pdcp.c b/app/test/test_pdcp.c
index
From: Volodymyr Fialko
PDCP state has to be guarded for:
- Uplink pre_process:
- tx_next atomic increment
- Downlink pre_process:
- rx_deliv - read
- Downlink post_process:
- rx_deliv, rx_reorder, rx_next - read/write
- bitmask/reorder buffer - read/write
When application requ
From: Volodymyr Fialko
Instead of allocating reorder buffer separately on heap, allocate memory
for it together with rest of entity, and then only initialize buffer via
`rte_reorder_init()`.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_cnt.c | 9 +++
From: Volodymyr Fialko
Implement status report generation for PDCP entity.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_cnt.c | 158 ---
lib/pdcp/pdcp_cnt.h | 11 ++-
lib/pdcp/pdcp_ctrl_pdu.c | 34 -
lib/
From: Volodymyr Fialko
Add test to cover the case when t-reordering timer should be restarted on
the same packet.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 68
1 file changed, 68 insertions(+)
diff --gi
From: Volodymyr Fialko
Add test cases for handling the expiry with rte_timer and rte_event_timer.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 350 +++
1 file changed, 350 insertions(+)
diff --git a/app/test/te
From: Volodymyr Fialko
The PDCP protocol requires usage of timers to keep track of how long
an out-of-order packet should be buffered while waiting for missing
packets. Applications can register a desired timer implementation with the
PDCP library. Once the timer expires, the application will be
From: Volodymyr Fialko
PDCP has a windowing mechanism which allows only packets that fall in a
reception window. The pivot point for this window is RX_REORD which
happens to be the first missing or next expected packet. If the missing
packet is not received after a specified time, then the RX_REO
From: Volodymyr Fialko
Add test cases to verify behaviour when in-order delivery is enabled and
packets arrive in out-of-order. PDCP library is expected to buffer the
packets and return packets in-order when the missing packet arrives.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
From: Volodymyr Fialko
Add in-order delivery of packets in PDCP. Delivery of packets in-order
relies on t-Reordering timer.
When 'out-of-order delivery' is disabled, PDCP will buffer all received
packets that are out of order. The t-Reordering timer determines the
time period these packets would
Add control PDU handling and implement status report generation. Status
report generation works only when RX_DELIV = RX_NEXT.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
doc/guides/prog_guide/pdcp_lib.rst | 9 ++
lib/pdcp/meson.build | 2 ++
lib/pdcp/pdcp
Add guide for PDCP library.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
---
.../img/pdcp_functional_overview.svg | 1 +
doc/guides/prog_guide/index.rst | 1 +
doc/guides/prog_guide/pdcp_lib.rst| 254 +++
From: Volodymyr Fialko
Add tests to verify HFN/SN behaviour.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 302 ++-
1 file changed, 299 insertions(+), 3 deletions(-)
diff --git a/app/test/test_pdcp.c b/app/test/
Add tests to verify lib PDCP operations. Tests leverage existing PDCP
test vectors.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/meson.build | 1 +
app/test/test_cryptodev.h | 3 +
app/test/test_pdcp.c | 730 ++
3 fil
For PDCP, IV generated has varying formats depending on the ciphering and
authentication algorithm used. Add routines to populate IV accordingly.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_entity.h | 87
lib/pdcp/pdcp_process.c | 284 +++
Add routines to perform pre & post processing for down link entities.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_entity.h | 2 +
lib/pdcp/pdcp_process.c | 454
2 files changed, 456 inser
Add routines to perform pre & post processing based on the type of
entity. To avoid checks in datapath, there are different function
pointers registered based on the following,
1. Control plane v/s user plane
2. 12 bit v/s 18 bit SN
For control plane only 12 bit SN need to be supported (as per PDC
Add routines to create & destroy sessions. PDCP lib would take
crypto transforms as input and creates the session on the corresponding
device after verifying capabilities.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
Acked-by: Akhil Goyal
---
lib/pdcp/pdcp_crypto.c | 223 +++
Crypto processing in PDCP is performed asynchronously by
rte_cryptodev_enqueue_burst() and rte_cryptodev_dequeue_burst(). Since
cryptodev dequeue can return crypto operations belonging to multiple
entities, rte_pdcp_pkt_crypto_group() is added to help grouping crypto
operations belonging to same en
PDCP process is split into 2 parts. One before crypto processing
(rte_pdcp_pkt_pre_process()) and one after crypto processing
(rte_pdcp_pkt_post_process()). Functionality of pre-process &
post-process varies based on the type of entity. Registration of entity
specific function pointer allows skippi
Add Packet Data Convergence Protocol (PDCP) processing library.
The library is similar to lib_ipsec which provides IPsec processing
capabilities in DPDK.
PDCP would involve roughly the following options,
1. Transfer of user plane data
2. Transfer of control plane data
3. Header compression
4. Upl
From: Volodymyr Fialko
Add PDCP protocol header to be used for supporting PDCP protocol
processing.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
Acked-by: Akhil Goyal
---
doc/api/doxy-api-index.md | 3 +-
lib/net/meson.build | 1 +
lib/n
Add Packet Data Convergence Protocol (PDCP) processing library.
The library is similar to lib_ipsec which provides IPsec processing
capabilities in DPDK.
PDCP would involve roughly the following operations,
1. Transfer of user plane data
2. Transfer of control plane data
3. Header compression
4.
Hi David
> -Original Message-
> From: David Marchand
> Sent: Friday, May 5, 2023 1:31 PM
>
> As reported by Ilya [1], unconditionally calling
> rte_flow_get_restore_info() impacts an application performance for drivers
> that do not provide this ops.
> It could also impact processing of
> > > Add Ori Kam and Suanming Mou to the mainterners list of the Nvidia
> > network
> > > mlx5 PMD.
> > >
> > > Signed-off-by: Matan Azrad
> > Acked-by: Suanming Mou
> Acked-by: Ori Kam
Applied, thanks.
On Wed, May 24, 2023 at 02:40:43PM +0200, David Marchand wrote:
> Hello Tyler,
>
> On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
> wrote:
> >
> > Replace the use of rte_atomic.h types and functions, instead use GCC
> > supplied C++11 memory model builtins.
> >
> > This series covers the librari
24/05/2023 17:00, Jerin Jacob:
> We did some study to use rte_flow on table driven _HW_ (HW has similar
> capability to p4 table)
> Following are the observations that need improvement in rte_flow.
>
>
> 1) HW engines require more resources for ACL (considering the
> algorithmic HW implementation
> -Original Message-
> From: Sevincer, Abdullah
The code looks better now, however if you can make below changes that would be
great.
> +
> +struct eventdev_params {
> + uint32_t show_eventdev;
Can't we get rid of the "show_eventdev", and just rely below flags
> + uint8_
On Mon, May 22, 2023 at 10:42 AM Zhang, Qi Z wrote:
>
>
>
> > -Original Message-
> > From: Ori Kam
> > Sent: Thursday, May 18, 2023 10:34 PM
> > To: Zhang, Qi Z ; dev@dpdk.org
> > Cc: techbo...@dpdk.org; Richardson, Bruce ;
> > Burakov, Anatoly ; Wiles, Keith
> > ; Liang, Cunming ; Wu,
>
Hi everyone,
I was looking at this deck of slides
https://www.dpdk.org/wp-content/uploads/sites/35/2020/11/XDP_ZC_PMD-1.pdf
I tried to reproduce the results with the testpmd application. I am
working with BlueField 2 NIC and I could sustain ~10Mpps with testpmd
with AF_XDP, and about 20Mpps
This bug fix ensures that the runtime socket path is generated
correctly, based on the user-specified file_prefix value,
resolving the issue that occurred in the previous implementation.
Fixes: a15fc792cfb6 ("usertools/telemetry: add file prefix argument")
Cc: lihuis...@huawei.com
Cc: sta...@dpdk.
On Wed, 24 May 2023 15:01:40 +0300
wrote:
> From: Erez Ferber
>
> While doing process fork() the operating system remaps all the parent
> process's memory to the address space of the child process and activates
> the Copy-on-Write mechanics - it duplicates physical pages once memory
> writing h
On Wed, 24 May 2023 19:38:27 +0800
Xueming Li wrote:
> +
> +* ethdev: The enum ``rte_eth_hash_function`` will be extended to add
> + new subtype value ``RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ_SORT`` in
> + DPDK 23.11.
Simple new additions like this don't need to clutter the deprecation
part
> static int
> cpfl_dev_vport_init(struct rte_eth_dev *dev, void *init_params)
> {
> @@ -1306,6 +1414,8 @@ cpfl_dev_vport_init(struct rte_eth_dev *dev, void
> *init_params)
> struct cpfl_adapter_ext *adapter = param->adapter;
> /* for sending create vport virtchnl msg prepare */
>
> -Original Message-
> From: Xing, Beilei
> Sent: Friday, May 19, 2023 3:31 PM
> To: Wu, Jingjing
> Cc: dev@dpdk.org; Liu, Mingxia ; Xing, Beilei
> ; Wang, Xiao W
> Subject: [PATCH v3 02/10] net/cpfl: support hairpin queue capbility get
>
> From: Beilei Xing
>
> This patch adds hai
On Wed, May 24, 2023 at 10:24 AM wrote:
>
> From: Satheesh Paul
>
> Added support for Tx queue flow pattern item.
>
> Signed-off-by: Satheesh Paul
> Reviewed-by: Kiran Kumar K
Series applied to dpdk-next-net-mrvl/for-next-net. Thanks
> ---
> doc/guides/nics/features/cnxk.ini | 1 +
> do
Hi,
> -Original Message-
> From: Dariusz Sosnowski
> Sent: Wednesday, May 17, 2023 11:25 PM
> To: Ori Kam ; Suanming Mou ;
> Matan Azrad ; Slava Ovsiienko
>
> Cc: dev@dpdk.org
> Subject: [PATCH 0/2] net/mlx5: add modify field actions number validation
>
> This patchset adds validation f
Hi,
> -Original Message-
> From: Tal Shnaiderman
> Sent: Tuesday, May 16, 2023 2:26 PM
> To: dev@dpdk.org
> Cc: NBU-Contact-Thomas Monjalon (EXTERNAL) ;
> Matan Azrad ; Slava Ovsiienko
> ; Raslan Darawsheh ; Pier
> Damouny ; Tamer Hleihel
> Subject: [PATCH v2 0/3] Windows performance enh
Hi,
> -Original Message-
> From: Rongwei Liu
> Sent: Tuesday, May 16, 2023 8:43 AM
> To: dev@dpdk.org; Matan Azrad ; Slava Ovsiienko
> ; Ori Kam ; NBU-Contact-
> Thomas Monjalon (EXTERNAL)
> Subject: [PATCH v1 0/2] disallow duplicated tag index
>
> Doesn't allow duplicated tag index mat
Hi,
> -Original Message-
> From: Slava Ovsiienko
> Sent: Wednesday, April 12, 2023 8:07 PM
> To: dev@dpdk.org
> Cc: Matan Azrad ; Raslan Darawsheh
> ; Ori Kam
> Subject: [PATCH v2] common/mlx5: enable operation in iova virtual address
> mode
>
> The ConnectX NIC series hardware provides
Hello guys,
On Fri, May 5, 2023 at 12:31 PM David Marchand
wrote:
>
> As reported by Ilya [1], unconditionally calling
> rte_flow_get_restore_info() impacts an application performance for drivers
> that do not provide this ops.
> It could also impact processing of packets that require no call to
Hi Bill,
> -Original Message-
> From: Bill Zhou
> Sent: Wednesday, May 24, 2023 1:08 PM
>
> This patch adds support to match opcode and dst_qp fields in
> infiniband BTH. Currently, only the RoCEv2 packet is supported,
> the input BTH match item is defaulted to match one RoCEv2 packet.
>
On Mon, Mar 27, 2023 at 4:30 PM Tyler Retzlaff
wrote:
>
> Replace the use of __sync__and_fetch and __sync_fetch_and_ atomics
> with GCC C11 memory model __atomic builtins.
>
> This series contributes to converging on standard atomics in 23.11 but is
> kept separate as there may be sensitivity to c
Set IPsec AES-CCM test vector IV length to 11
instead of 12 as it includes only 3B salt and
8B per packet IV.
Fixes: d314299950de ("test/crypto: add AES-CCM vectors")
Cc: sta...@dpdk.org
Signed-off-by: Tejasree Kondoj
---
app/test/test_cryptodev_security_ipsec_test_vectors.h | 3 ++-
1 file cha
Hi Xueming,
> -Original Message-
> From: Xueming(Steven) Li
> Sent: Wednesday, May 24, 2023 2:38 PM
>
> Deprecation notice to annouce new RSS hash function type.
> The new symmetric hash function sort L3 address and L4 ports
> before Toeplitz calculation.
>
> Signed-off-by: Xueming Li
> Subject: [PATCH v2] test/crypto: free memory in error and skip paths
>
> In multi session tests, multiple sessions get created. So the handling
> in ut_teardown won't guard against any memory that is not freed by the
> test case. Test case should free sessions as well as local memory that
> was
Hello Tyler,
On Thu, Mar 23, 2023 at 11:54 PM Tyler Retzlaff
wrote:
>
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> This series covers the libraries and drivers that are built on Windows.
>
> The code has be converted to use the
[AMD Official Use Only - General]
Hi,
> -Original Message-
> From: Burakov, Anatoly
> Sent: Wednesday, May 17, 2023 8:14 PM
> To: Tummala, Sivaprasad ;
> david.h...@intel.com; jer...@marvell.com; harry.van.haa...@intel.com
> Cc: dev@dpdk.org
> Subject: Re: [RFC PATCH 4/5] power: add even
> > Subject: [PATCH] test/crypto: remove redundant code
> >
> > Code for registering raw API tests for various PMDs are repeated.
> > Add common routine to avoid duplication of code.
> >
> > Signed-off-by: Anoob Joseph
> > ---
> > app/test/test_cryptodev.c | 40 ++-
> > Subject: [PATCH 1/2] test/crypto: use separate keys for auth and cipher
> >
> > The mixed test cases can have keys with different key lengths. The routine
> > which prepares the session parameters uses same key length for both cipher
> > & auth keys. Instead allow the caller to use same keys as
> This patch removes enqueue op counter update from the process_op_bit
> function where the process is now done in dequeue stage. The original
> stats increment was incorrect as they shouldn't have been updated at all
> in this function.
>
> Fixes: 4f1cfda59ad3 ("crypto/ipsec_mb: move snow3g PMD")
> > Subject: [PATCH v2] app/crypto-perf: check crypto result
> >
> > Check crypto result in latency tests. Checking result won't affect the test
> > results as latency is calculated using timestamps which are done before
> > enqueue and after dequeue. Ignoring result means the data can be false
> >
> > Subject: [PATCH] test/crypto: fix return value from session
> >
> > Fixing return value if session failure occurs due to unsupported feature.
> >
> > Fixes: eec136f3c54f ("aesni_gcm: add driver for AES-GCM crypto
> > operations")
> > Cc: sta...@dpdk.org
> >
> > Signed-off-by: Tejasree Kondoj
>
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