RTE flow configure returned error value w/o filling the
error struct which caused a crash on complain function.
Filling the error struct fixed the issue.
Signed-off-by: Maayan Kashani
Fixes: 4ff58b734bc9 ("ethdev: introduce flow engine configuration")
Cc: sta...@dpdk.org
---
lib/ethdev/rte_flow
On Thu, May 29, 2025 at 5:42 AM Andre Muezerie
wrote:
>
> With gcc, the macro __rte_used translates to __attribute__((used)).
> MSVC has something to the same effect, but harder to use and with some
> limitations (one being that it cannot be used with "static"). Therefore,
> it makes sense to avoi
Hi,
I have an issue with DPDK 24.11.1 and 2 port 100G Intel NIC (E810-C) on 22 core
CPU dual socket server.
There is a dedicated CPU core to get the packets from DPDK using
rte_eth_rx_burst() and enqueue the mbufs into a worker ring Q. This thread
does nothing else. The NIC is dropping packet
> -Original Message-
> From: Radu Nicolau
> Sent: Friday, May 23, 2025 10:05 PM
> To: Jay Zhou ; Fan Zhang
> ; Chenbo Xia
> Cc: dev@dpdk.org; Nicolau, Radu ;
> roy.fan.zh...@intel.com; sta...@dpdk.org
> Subject: [PATCH] crypto/virtio: add request check on request side
>
> Add same reques
The example should list current ABI reference version.
Signed-off-by: Stephen Hemminger
---
doc/guides/contributing/patches.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/guides/contributing/patches.rst
b/doc/guides/contributing/patches.rst
index 8ad6b6e715..fc98442
On Tue, May 27, 2025 at 11:37 AM Dean Marx wrote:
> Modify dts.rst to exclude redundant/outdated information about the project,
> and add new information regarding setup and framework design.
>
> Signed-off-by: Dean Marx
> ---
> doc/guides/tools/dts.rst | 310 +--
https://bugs.dpdk.org/show_bug.cgi?id=1715
Bug ID: 1715
Summary: Enabling tracepoints in dpdk-test causes app to exit
immediately without running any tests
Product: DPDK
Version: 25.03
Hardware: POWER
OS: Li
On Tue, May 27, 2025 at 11:37 AM Dean Marx wrote:
> Remove unnecessary information from README.md, and add new sections to
> clarify
> the purpose/use of DTS along with clear setup instructions.
>
> Signed-off-by: Dean Marx
> ---
> dts/README.md | 104 +++
On Tue, May 27, 2025 at 11:37 AM Dean Marx wrote:
> Fix a bug in the port stats check test suite that was causing
> the DTS doc generation to fail.
>
> Fixes: 8f21210b1d50 ("dts: add port stats check test suite")
>
> Signed-off-by: Dean Marx
> ---
> dts/tests/TestSuite_port_stats_checks.py | 13
Tested-by: Dean Marx
Tested-by: Dean Marx
Sounds good to me Bruce.
/Dhanya
-Original Message-
From: Richardson, Bruce
Sent: Wednesday, May 28, 2025 3:59 PM
To: Pillai, Dhanya R
Cc: Burakov, Anatoly ; dev@dpdk.org; Krakowiak,
LukaszX
Subject: Re: [PATCH v3 04/10] net/ice/base: set speculative execution barrier
On Wed, May 28,
From: sunyuechi
This patch is derived from "config/riscv: detect presence of Zbc
extension with modifications".
The RISC-V C api defines architecture extension test macros
These let us detect whether the V extension is supported on the
compiler and -march we're building with. The C api also defi
From: sunyuechi
Support using -Dcpu_instruction_set=rv64gcv to enable V extension.
Signed-off-by: sunyuechi
---
config/riscv/meson.build | 2 ++
1 file changed, 2 insertions(+)
diff --git a/config/riscv/meson.build b/config/riscv/meson.build
index e3694cf2e6..1036a86d05 100644
--- a/config/ri
From: sunyuechi
bpi-f3:
scalar: 5.7 cycles
rvv:2.4 cycles
Maybe runtime detection in LPM should be added for all architectures,
but this commit is only about the RVV part.
Signed-off-by: sunyuechi
---
MAINTAINERS | 2 +
lib/lpm/meson.build | 1 +
lib/lpm/rte_lpm.h
On Fri, Apr 11, 2025 at 12:10 AM wrote:
>
> From: Pavan Nikhilesh
>
> The event vector adapter supports offloading creation of
> event vectors by vectorizing objects (mbufs/ptrs/u64s).
> Applications can create a vector adapter associated with
> an event queue and enqueue objects to be vectorized
16/05/2025 18:15, Doug Foster:
> Arm Neoverse N3 build configuration is updated to include mcpu that
> aligns with latest GCC. Also, add Arm Neoverse V3 build configuration.
>
> Signed-off-by: Doug Foster
> Reviewed-by: Wathsala Vithanage
> Reviewed-by: Dhruv Tripathi
Split in 2 patches and pu
> From: Changqing Li
>
> To support Y2038 issue, for 32bit system, -D_TIME_BITS=64 is passed to gcc,
> struct
> timespec time->tv_sec is 64bit, but size_t is 32bits, so dpdk will compile
> failed
> with error:
> "../git/lib/ethdev/ethdev_trace.h: In function
> 'rte_eth_trace_timesync_write_time
> -Original Message-
> From: Nandini Persad
> Subject: [PATCH] doc: fix anchors namespace in guides
> Importance: High
>
> I modified the anchors names within the guides to have a a clear prefix so
> that
> they don't collide, based on advice from Thomas.
>
> Signed-off-by: Nandini P
Add test vectors for ECDH groups 19, 20 and 21.
Signed-off-by: Gowrishankar Muthukrishnan
---
app/test/test_cryptodev_asym.c | 39 ++-
app/test/test_cryptodev_ecdh_test_vectors.h | 344 +++
app/test/test_cryptodev_ecdsa_test_vectors.h | 6 +
3 files changed, 386
On Wed, May 28, 2025 at 02:07:25PM +0100, Bruce Richardson wrote:
> On Tue, May 27, 2025 at 01:17:23PM +, Dhanya Pillai wrote:
> > From: Lukasz Krakowiak
> >
> > Fix issues related to SPECULATIVE_EXECUTION_DATA_LEAK.
> > This changes set speculative execution barrier to functions:
> >
> > *
On Wed, 28 May 2025 17:25:04 +0530
vanshika.shu...@nxp.com wrote:
> From: Hemant Agrawal
>
> rte_dpaa_bus was being used as structure and variable name both.
>
> Signed-off-by: Jun Yang
> Signed-off-by: Hemant Agrawal
> ---
That is perfectly ok in C.
Would prefer that you not use rte_ for va
With gcc, the macro __rte_used translates to __attribute__((used)).
MSVC has something to the same effect, but harder to use and with some
limitations (one being that it cannot be used with "static"). Therefore,
it makes sense to avoid __rte_used in some cases.
The functions modified in this patch
On Tue, May 27, 2025 at 01:17:23PM +, Dhanya Pillai wrote:
> From: Lukasz Krakowiak
>
> Fix issues related to SPECULATIVE_EXECUTION_DATA_LEAK.
> This changes set speculative execution barrier to functions:
>
> * ice_sched_add_vsi_child_nodes,
> * ice_sched_add_vsi_support_nodes,
> * ice_sche
Hi Andre,
> -Original Message-
> From: Andre Muezerie
> Sent: Wednesday, May 28, 2025 3:33 AM
> To: Dariusz Sosnowski ; Slava Ovsiienko
> ; Bing Zhao ; Ori Kam
> ; Suanming Mou ; Matan
> Azrad
> Cc: dev@dpdk.org
> Subject: Looks like a bug: operands are different enum types
> 'ibv_flow_
> -Original Message-
> From: Gowrishankar Muthukrishnan
> Sent: Saturday, May 10, 2025 4:11 PM
> To: dev@dpdk.org; Jay Zhou
> Cc: Anoob Joseph ; Akhil Goyal ;
> Gowrishankar Muthukrishnan
> Subject: [PATCH] crypto/virtio: fix DER encoding of RSA public key
>
> As per RFC 8017, RSA pu
> V2 changes:
> - fix checkpatch warning
> - fix 32 bit compilation error
> - fix a commit message
> - update document
>
> Gagandeep Singh (5):
> common/dpaax: fix invalid key command error
> common/dpaax: fix for PDCP AES only 12bit SN case
> common/dpaax: support 12bit SN in pdcp uplan
Hello,
On Wed, May 28, 2025 at 11:36 AM Maxime Coquelin
wrote:
>
> This patch checks whether the Kernel MTU has the same value
> as the requested one at port configuration time, and skip
> setting it if it is the same.
>
> Doing this, we can avoid the application to require
> NET_ADMIN capability
From: Hemant Agrawal
rte_dpaa_bus was being used as structure and variable name both.
Signed-off-by: Jun Yang
Signed-off-by: Hemant Agrawal
---
drivers/bus/dpaa/dpaa_bus.c | 56 ++---
1 file changed, 28 insertions(+), 28 deletions(-)
diff --git a/drivers/bus/d
From: Vanshika Shukla
This series includes fixes for NXP DPAA drivers.
Gagandeep Singh (1):
bus/dpaa: improve DPAA cleanup
Hemant Agrawal (2):
bus/dpaa: avoid using same structure and variable name
bus/dpaa: optimize qman enqueue check
Jun Yang (5):
bus/dpaa: add FMan node
bus/dpaa:
Adds details of below nix devargs
- force_tail_drop
- disable_xqe_drop
Signed-off-by: Rahul Bhansali
---
doc/guides/nics/cnxk.rst | 23 +++
1 file changed, 23 insertions(+)
diff --git a/doc/guides/nics/cnxk.rst b/doc/guides/nics/cnxk.rst
index 35f95dcc0a..7f4ff7b4fb 100644
-
Provide devarg option to disable xqe drop in rq context.
It will be set as disable_xqe_drop=1 for nix device.
e.g.: 0002:02:00.0,disable_xqe_drop=1
Signed-off-by: Rahul Bhansali
---
drivers/net/cnxk/cnxk_ethdev_devargs.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/
Disable RQ context xqe drop enable config when
dis_xqe_drop parameter is set.
Signed-off-by: Rahul Bhansali
---
drivers/common/cnxk/roc_nix.h | 1 +
drivers/common/cnxk/roc_nix_queue.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/common/cnxk/roc_nix.h b/dri
In Rx queue setup, input descriptors count is updated as per
requirement, and stored. But during port reconfig , this
descriptor count will change again in rx queue setup.
Hence, will need to store the initial input descriptor count.
Fixes: a86144cd9ded ("net/cnxk: add Rx queue setup and release")
A new devarg is added to configure force tail drop.
Also, CQ descriptors are doubled under this option.
To enable this devarg, it needs to be pass as
force_tail_drop=1 for nix device.
e.g.: 0002:02:00.0,force_tail_drop=1
Signed-off-by: Rahul Bhansali
---
drivers/net/cnxk/cnxk_ethdev.c |
In case of force_tail_drop is enabled, a different set of
CQ drop and backpressure threshold will be configured
to avoid CQ FULL interrupts.
Also, drop thresholds are optimized for security packets.
Signed-off-by: Rahul Bhansali
---
drivers/common/cnxk/roc_nix.h | 4
drivers/common/c
From: Nithin Dabilpuram
CQ tail drop feature is currently supposed to be enabled
when inline IPsec is disabled. But since XQE drop is not
enabled, CQ tail drop is implicitly disabled. Fix the same.
Fixes: c8c967e11717 ("common/cnxk: support enabling AURA tail drop for RQ")
Signed-off-by: Nithin
From: Vinod Pullabhatla
Add support to set Tx rate on DPAA platform through PMD APIs
Signed-off-by: Vinod Pullabhatla
Signed-off-by: Vanshika Shukla
---
.mailmap | 1 +
drivers/net/dpaa/dpaa_flow.c | 87 +++-
drivers/net/dpaa/fmlib/
From: Hemant Agrawal
This patch improves data access during qman enequeue ring check.
Signed-off-by: Jun Yang
Signed-off-by: Hemant Agrawal
---
drivers/bus/dpaa/base/qbman/qman.c | 41 -
drivers/bus/dpaa/include/fsl_qman.h | 2 +-
2 files changed, 23 insertions(+
This patch corrects driver id for virtio and virtio_user
pmds.
Fixes: 25500d4b8076 ("crypto/virtio: support device init")
Signed-off-by: Rajesh Mudimadugula
---
drivers/crypto/virtio/virtio_cryptodev.c | 4 ++--
drivers/crypto/virtio/virtio_user_cryptodev.c | 5 +++--
2 files changed, 5 in
From: Vanshika Shukla
Currently, error queue is mapped to the Rx queue and enabled by default.
This patch adds the devargs to control the err packets on main queue.
Also, in VSP mode the error queue should be disabled because the error
packets from kernel are diverted to the Rx queue/err queue ca
From: Jun Yang
Use new BMan APIs to improve performance and support burst release.
Improve release performance ~90% by burst release.
Signed-off-by: Jun Yang
---
drivers/mempool/dpaa/dpaa_mempool.c | 85 -
drivers/mempool/dpaa/dpaa_mempool.h | 2 +-
2 files changed
From: Gagandeep Singh
This patch addresses DPAA driver issues with the introduction of
rte_eal_cleanup, which caused driver-specific destructors to fail
due to memory cleanup.
To resolve this, we remove the driver destructor and relocate the
code to the bus cleanup function.
So, this patch also
From: Jun Yang
Adjust every element of pool by populate callback.
1) Make sure start DMA address is aligned with 16B.
2) For buffer across 4KB boundary, make sure start DMA address is
aligned with 256B.
Signed-off-by: Jun Yang
---
drivers/mempool/dpaa/dpaa_mempool.c | 145 ++
From: Jun Yang
Provide internal API to identify DPAA1 SoC version instead of accessing
global variable directly.
Signed-off-by: Jun Yang
---
drivers/bus/dpaa/base/qbman/qman.c | 9 +++---
drivers/bus/dpaa/bus_dpaa_driver.h | 9 +++---
drivers/bus/dpaa/dpaa_bus.c| 48 +
From: Jun Yang
1) Reduce byte swap between big endian and little endian.
2) Reduce ci(cache invalid) access by 128bit R/W instructions.
These methods improve ~10% buffer acquire/release performance.
Signed-off-by: Jun Yang
---
drivers/bus/dpaa/base/qbman/bman.c | 149 -
From: Jun Yang
Add FMan node(s) and associate FMan to it's interface(port).
This method describes FMan attributes and avoid accessing FMan from
port directly.
Logically, something like IEEE 1588 is FMan global resource,
which is in range of 0xF_E000–0xF_EFFF.
Port specific resource is in range of
From: Hemant Agrawal
rte_dpaa_bus was being used as structure and variable name both.
Signed-off-by: Jun Yang
Signed-off-by: Hemant Agrawal
---
drivers/bus/dpaa/dpaa_bus.c | 56 ++---
1 file changed, 28 insertions(+), 28 deletions(-)
diff --git a/drivers/bus/d
From: Vanshika Shukla
This series includes fixes for NXP DPAA drivers.
Gagandeep Singh (1):
bus/dpaa: improve DPAA cleanup
Hemant Agrawal (2):
bus/dpaa: avoid using same structure and variable name
bus/dpaa: optimize qman enqueue check
Jun Yang (5):
bus/dpaa: add FMan node
bus/dpaa:
desc_per_entry is precomputed in ena_com_config_llq_info() using
desc_stride_ctrl and desc_list_entry_size, which remain unchanged after
device negotiation. Reuse the existing value instead of recalculating it
in the fast path.
Signed-off-by: Shai Brandes
Reviewed-by: Amit Bernstein
Reviewed-by:
Fixed the device initialization routine to correctly handle
failure during the registration or enabling of interrupts
when operating in control path interrupt mode.
Fixes: ca1dfa85f0d3 ("net/ena: add control path pure polling mode")
Cc: sta...@dpdk.org
Signed-off-by: Shai Brandes
Reviewed-by: Ami
Upgraded the driver version to 2.13.0.
Signed-off-by: Shai Brandes
Reviewed-by: Amit Bernstein
Reviewed-by: Yosef Raisman
---
drivers/net/ena/ena_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index d2497
The driver can work in polling-based functionality of the admin
queue, eliminating the need for interrupts in the control-path.
This mode is mandatory when using the uio_pci_generic driver,
which lacks interrupt support.
The control_path_poll_interval devarg is being set within the range
[1..1000]
Reordered variable declarations to follow the
reverse Christmas tree style.
Signed-off-by: Shai Brandes
Reviewed-by: Amit Bernstein
Reviewed-by: Yosef Raisman
---
drivers/net/ena/base/ena_com.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ena/base/ena_c
The function ena_com_write_sq_doorbell() currently
checks for LLQ mode using is_llq_max_tx_burst_exists()
which is relevant only for TX queues.
Since RX queues do not operate in LLQ mode, this check
is unnecessary for the RX path.
This patch separates the doorbell write logic into two
distinct han
Introduce devarg `enable_frag_bypass` to toggle the fragment bypass
mode for egress packets.
When enabled, this feature bypasses the PPS limit enforced by EC2 for
fragmented egress packets on every ENI. Note that enabling this might
negatively impact network performance.
By default, this feature
This patchset includes an upgrade of the ENA HAL,
introduces a new feature, and addresses three bug fixes.
Thank you in advance to the net maintainers and community members
for your time and effort reviewing the code.
Best regards,
Shai Brandes
AWS Elastic Network Adapter team
---
v2:
Removed pa
Acked-by: Nithin Dabilpuram
On Wed, May 28, 2025 at 11:51 AM wrote:
>
> From: Sunil Kumar Kori
>
> When user requests to configure a device which is already in
> configured state then first device gets resets to default and
> then reconfigured with latest parameters.
>
> While resetting the devi
> From: Konstantin Ananyev [mailto:konstantin.anan...@huawei.com]
> Sent: Wednesday, 28 May 2025 11.14
>
> >
> > > From: Konstantin Ananyev [mailto:konstantin.anan...@huawei.com]
> > > Sent: Wednesday, 28 May 2025 10.24
> > >
> > > > >
> > > > > > From: Stephen Hemminger [mailto:step...@networkplu
This patch checks whether the Kernel MTU has the same value
as the requested one at port configuration time, and skip
setting it if it is the same.
Doing this, we can avoid the application to require
NET_ADMIN capability, as in v23.11.
Fixes: 10859ecf09c4 ("net/mlx5: fix MTU configuration")
Cc: s
> From: Sunil Kumar Kori
> Sent: Monday, 12 May 2025 17.07
>
> rte_eth_fp_ops contains ops for fast path APIs. Each API
> validates availability of callback and then invoke it.
> These checks impact data path performace.
Picking up the discussion from another thread [1]:
> From: Konstantin Anan
>
> > From: Konstantin Ananyev [mailto:konstantin.anan...@huawei.com]
> > Sent: Wednesday, 28 May 2025 10.24
> >
> > > >
> > > > > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > > > > Sent: Tuesday, 27 May 2025 17.07
> > > > >
> > > > > On Mon, 12 May 2025 20:37:19 +0530
> > >
> From: Konstantin Ananyev [mailto:konstantin.anan...@huawei.com]
> Sent: Wednesday, 28 May 2025 10.24
>
> > >
> > > > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > > > Sent: Tuesday, 27 May 2025 17.07
> > > >
> > > > On Mon, 12 May 2025 20:37:19 +0530
> > > > wrote:
> > > >
> >
Recheck unit test failure for openssl 1.1.1 in some distros.
Recheck-request: iol-unit-amd64-testing
--
Gowrishankar
>
> Following RSA encrypt op, same plaintext buffer is used as output buffer for
> decrypt op, hence comparing plaintext buffer against same buffer pointer in
> crypto op always s
>
> > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > Sent: Tuesday, 27 May 2025 17.07
> >
> > On Mon, 12 May 2025 20:37:19 +0530
> > wrote:
> >
> > > /**@{@name Rx hardware descriptor states
> > > diff --git a/lib/ethdev/rte_ethdev_core.h
> > b/lib/ethdev/rte_ethdev_core.h
>
> >
> > > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > > Sent: Tuesday, 27 May 2025 17.07
> > >
> > > On Mon, 12 May 2025 20:37:19 +0530
> > > wrote:
> > >
> > > > /**@{@name Rx hardware descriptor states
> > > > diff --git a/lib/ethdev/rte_ethdev_core.h
> > > b/lib/ethdev/r
Hi,
Just kindly remind, with the help of Jerin's comment, I had just send
a V4 version yesterday.
Here is the patch link:
https://patches.dpdk.org/project/dpdk/patch/20250527120404.2027529-1-changqing...@windriver.com/
Regards
Sandy
On 5/28/25 16:06, Sunil Kumar Kori wrote:
CAUTION: Thi
Please mark this version as superseded as new version is available.
Thanks
Sunil Kumar Kori
> -Original Message-
> From: Jerin Jacob
> Sent: Thursday, May 8, 2025 7:24 PM
> To: Changqing Li ; David Marchand
> ; Sunil Kumar Kori ;
> tho...@monjalon.net; Stephen Hemminger
> Cc: dev@dpdk.
v1:
- submit patch
Hanxiao Li (1):
compress/zsda: compress code cleanup
drivers/common/zsda/zsda_device.c | 3 +-
drivers/common/zsda/zsda_device.h | 6 +--
drivers/common/zsda/zsda_qp.h | 48 +-
drivers/common/zsda/zsda_qp_common.h | 43 +++-
dr
zsda compress code cleanup.
Signed-off-by: Hanxiao Li
---
drivers/common/zsda/zsda_device.c | 3 +-
drivers/common/zsda/zsda_device.h | 6 +--
drivers/common/zsda/zsda_qp.h | 48 +-
drivers/common/zsda/zsda_qp_common.h | 43 +++-
drivers/compress/zs
Thanks Stephen.
While browsing the DPDK qos code, i figured out that existing
PIPE-PROFILE cannot be updated or deleted at run time.
Was there any reason why this limitation ?
Thanks
Farooq.J
On Thu, 22 May, 2025, 20:51 Stephen Hemminger,
wrote:
> On Thu, 22 May 2025 08:15:14 +053
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