Re: [PATCH] examples/flow_filtering: fix make clean

29/03/2025 20:53, Tanzeel Ahmed: > make clean is unable to delete build directory > because *.o files are not removed. > > The other way to fix this would be to add all the > c files into SRCS-y. How adding all C files into SRCS-y would help?

[PATCH 05/10] net/ngbe: use common base code build handling

Use the base code build handling logic in the drivers/meson.build file, rather than re-implementing it in the driver itself. Signed-off-by: Bruce Richardson --- drivers/net/ngbe/base/meson.build | 12 ++-- drivers/net/ngbe/meson.build | 3 --- 2 files changed, 2 insertions(+), 13 d

[PATCH v17 23/29] net/rnp: add support Rx checksum offload

Add support Rx l3/l4 checum and tunnel inner l3/l4, out l3 chksum. Signed-off-by: Wenbo Cao --- doc/guides/nics/features/rnp.ini| 4 ++ doc/guides/nics/rnp.rst | 1 + drivers/net/rnp/base/rnp_eth_regs.h | 13 drivers/net/rnp/rnp.h | 7 +++ drivers/net/rnp/rn

[PATCH] net/ixgbe: fix missing checks for E610 VFs

A number of places in the ixgbe code check for a virtual function, but these checks were missing the identifier for the E610 VF. Add them into the conditionals. Fixes: f678f3dea8fd ("net/ixgbe: fix missing VF PCI ID") Cc: sta...@dpdk.org Signed-off-by: Bruce Richardson --- drivers/net/intel/ixg

[DPDK/cryptodev Bug 1686] [dpdk-22.11.8RC1] unit_tests_cryptodev_func/cryptodev_aesni_gcm_autotest: test failing-Segmentation fault

https://bugs.dpdk.org/show_bug.cgi?id=1686 Bug ID: 1686 Summary: [dpdk-22.11.8RC1] unit_tests_cryptodev_func/cryptodev_aesni_gcm_autotest : test failing-Segmentation fault Product: DPDK Version: 22.11 Ha

[PATCH v17 19/29] net/rnp: add support basic stats operation

add support hw-missed rx/tx packets bytes. Signed-off-by: Wenbo Cao --- doc/guides/nics/features/rnp.ini| 2 + doc/guides/nics/rnp.rst | 3 + drivers/net/rnp/base/rnp_eth_regs.h | 3 + drivers/net/rnp/rnp.h | 8 ++ drivers/net/rnp/rnp_ethdev.c| 136 +

RE: [EXTERNAL] [PATCH v1] event/dlb2: enhancement to DLB credit management

> -Original Message- > From: Pravin Pathak > Sent: Wednesday, February 26, 2025 2:47 AM > To: dev@dpdk.org > Cc: Jerin Jacob ; mike.ximing.c...@intel.com; > bruce.richard...@intel.com; tho...@monjalon.net; > david.march...@redhat.com; nipun.gu...@amd.com; chen...@nvidia.com; > tirthendu

[PATCH v17 15/29] net/rnp: add Tx burst simple support

add only support simple send pkts. Signed-off-by: Wenbo Cao --- drivers/net/rnp/rnp_ethdev.c | 6 +++ drivers/net/rnp/rnp_rxtx.c | 85 +++- drivers/net/rnp/rnp_rxtx.h | 1 + 3 files changed, 91 insertions(+), 1 deletion(-) diff --git a/drivers/net/rnp/rnp_e

Re: [PATCH v1] net/ice: updated latest recommended matching list

21/03/2025 01:36, hailinx: > Signed-off-by: hailinx > --- > + |25.03 | 1.16.3| 1.3.39 | 1.3.53 |1.3.14 > |4.7| Applied, thanks.

[PATCH v4 3/4] net/intel: use common Tx entry structure

Used the common Tx entry structure and common Tx mbuf ring replenish fn in place of idpf-specific structure and function. The vector driver code paths (AVX2, AVX512) use the smaller SW ring structure. Signed-off-by: Shaiq Wani --- drivers/net/intel/idpf/idpf_common_rxtx.c | 26 --

[DPDK/examples Bug 1502] [dpdk-24.07] l3fwdacl/l3fwdacl_acl_rule: core dump when receiving packets

https://bugs.dpdk.org/show_bug.cgi?id=1502 Thomas Monjalon (tho...@monjalon.net) changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resoluti

[PATCH] vhost: fix wrapping on control virtqueue rings

The idx field of a virtqueue available ring is increased by the driver regardless of the ring size. It is for the device to mask this index modulo the ring size (2.7.6 of the virtio 1.3 specification). The same applies to the used ring. Failing to mask triggers: - crashes when popping message rece

Re: [PATCH v6 3/8] buildtools: display version when listing symbols

28/03/2025 11:52, David Marchand: > Display the version when a symbol was introduced. > This is needed for scripting the conversion from static to dynamically > generated version maps. > It is also useful when listing experimental symbols. I feel the title needs a bit more context, maybe adding "m

Re: [PATCH v3] rust: support raw DPDK API

Hi Gregory, I have been playing around with the patch and I have a few suggestions which I hope would improve the experience with using the generated bindings. Please let me know what you think. First of all, during compilation, there is a lot of warnings regarding naming style. Basically there

[PATCH v12 05/10] eal: replace use of sanity check in comments and messages

Sanity check is on the Tier 2 non-inclusive list. Replace or remove it. Signed-off-by: Stephen Hemminger Acked-by: Anatoly Burakov --- lib/eal/common/eal_common_memory.c | 2 +- lib/eal/common/eal_common_proc.c | 3 ++- lib/eal/common/eal_common_trace.c | 2 +- lib/eal/common/eal_memcfg.h

[PATCH v4 3/4] net/macb: add NEON vectorized Rx/Tx

To optimize Rx/Tx burst process, add NEON vector instructions on arm architecture. v4: * Support hardware Rx checksum offload. * Fixed some code style issues. Signed-off-by: liwencheng --- drivers/net/macb/macb_rxtx.c | 3 + drivers/net/macb/macb_rxtx_vec_neon.c | 674 +++

RE: [EXTERNAL] [dpdk-dev] [PATCH 2/2] common/cnxk: defragment MCAM bank during allocation

> -Original Message- > From: psathe...@marvell.com > Sent: Friday, March 21, 2025 3:18 PM > To: Nithin Kumar Dabilpuram ; Kiran Kumar > Kokkilagadda ; Sunil Kumar Kori > ; Satha Koteswara Rao Kottidi > ; Harman Kalra > Cc: dev@dpdk.org; Satheesh Paul Antonysamy > Subject: [EXTERNAL] [

[PATCH v6 00/14] net/zxdh: add network processor ops

v6: - Use byte stream to process bar channel return messages and modify some issues to ensure proper functionality. v5: - the VF read/write table function is fixed. v4: - change some tables to const. - use %u instead of %d. - delete cast of ret_zmalloc() return. - resolve code fun

Re: [PATCH v4 0/9] net/intel: clean up base code build

On Fri, Mar 28, 2025 at 11:16:12AM +, Bruce Richardson wrote: > Simplify the build of the various intel base code directories, by > clearing compiler warnings so the files can be compiled directly along > with the regular driver files. > > v4: replace all functions in ixgbe_osdep.c with macros

Re: Clarification on Minimum Supported Kernel Version for DPDK

Okay, Cody has setup the new VM which will be version locked to the minimum kernel version. We will try to monitor the mailing list like always for changes to this, but it will be helpful if the CI mailing list can be CC'd on any patches going forward which bump the minimum kernel version. Thanks.

[PATCH v3 3/3] app/dma-perf: fix infinite loop

When a core that is not used by the rte is specified in the config for testing, the problem of infinite loop occurs. This patch fix it by adding a check for lcore_id. Fixes: 623dc9364dc6 ("app/dma-perf: introduce DMA performance test") Cc: sta...@dpdk.org Signed-off-by: Dengdui Huang --- app/te

Re: [PATCH] mempool perf test: test random bulk sizes

On 2/28/25 19:48, Morten Brørup wrote: Bulk requests to get or put objects in a mempool often vary in size. A series of tests with pseudo random request sizes, to mitigate the benefits of the CPU's dynamic branch predictor, was added. Also, various other minor changes: - Improved the output form

[PATCH v4 08/11] fib: use common AVX build handling

Remove custom logic for building AVX2 and AVX-512 files. Within the C code this requires some renaming of build macros to use the standard defines. Signed-off-by: Bruce Richardson --- lib/fib/dir24_8.c | 6 +++--- lib/fib/meson.build | 18 +- lib/fib/trie.c | 6 +++--- 3

[PATCH 1/2] dts: include smoke tests in tests config

The tests config is created by parsing the testrun config earlier in the DTS execution than when the smoke_tests testsuite is added. This situation causes a key error on the tests_config dictionary when smoke_tests is enabled. This commit creates a placeholder TestSuiteConfig for smoke tests in the

Re: [PATCH v3 02/11] net/intel: use common AVX build code

On Wed, Mar 19, 2025 at 11:11:17AM +0100, David Marchand wrote: > On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson > wrote: > > > > Remove driver-specific build instructions for the AVX2 and AVX-512 code, > > and rely instead on the generic driver build file. > > > > Signed-off-by: Bruce Richardso

[DPDK/vhost/virtio Bug 1685] [dpdk-22.11.8RC1] virtio_ipsec_cryptodev_func/test_aesni_mb_aes_cbc_sha1_hmac: dpdk-vhost_crypto Segmentation fault (core dumped) when launch qemu

https://bugs.dpdk.org/show_bug.cgi?id=1685 Luca Boccassi (luca.bocca...@gmail.com) changed: What|Removed |Added Resolution|--- |FIXED Statu

RE: [PATCH v4] raw/cnxk_gpio: switch to character based GPIO interface

> -Original Message- > From: Tomasz Duszynski > Sent: Thursday, March 27, 2025 2:42 PM > To: dev@dpdk.org; Jakub Palider ; Tomasz Duszynski > > Cc: Jerin Jacob > Subject: [PATCH v4] raw/cnxk_gpio: switch to character based GPIO interface > > The direct passthrough interrupt mechanism

RE: [EXTERNAL] [PATCH] net/netvsc: add stats counters from VF

> > > Subject: [EXTERNAL] [PATCH] net/netvsc: add stats counters from VF > > > > > > From: Long Li > > > > > > The netvsc driver should add per-queue and rx_nombuf counters from VF. > > > > > > Fixes: 4e9c73e96e83 ("net/netvsc: add Hyper-V network device") > > > Cc: sta...@dpdk.org > > > Signed-of

[PATCH] net/af_packet: register supported param fanout mode

Although af_packet PMD supports setting the fanout algorithm, it is not explicitly declared during registration. Add fanout parameter registration to facilitate users in quickly obtaining supported fanout algorithms. Additionally, add configuration parameter printing during initialization. Fixes:

[PATCH v6 3/4] net/intel: use common Tx queue structure

Merge in additional fields used by the idpf driver and then convert it over to using the common Tx queue structure Signed-off-by: Shaiq Wani --- drivers/net/intel/common/tx.h | 18 ++ drivers/net/intel/cpfl/cpfl_ethdev.c | 3 +- drivers/net/intel/cpfl/cpfl_ethdev.h

[PATCH v4 05/11] event/dlb2: build using common AVX handling

remove special-case handling for AVX512, and rely on mechanisms in the drivers meson.build file. Signed-off-by: Bruce Richardson --- drivers/event/dlb2/dlb2_sse.c | 4 drivers/event/dlb2/meson.build | 16 ++-- 2 files changed, 6 insertions(+), 14 deletions(-) diff --git a/dri

[PATCH v7 2/8] drivers: remove incorrect exported symbols

Declaring inline helpers in version.map is unnecessary. There is no exported symbol and this will probably be treated as an error by MSVC linker. rte_dpaa2_dev_type is an enum token. roc_se_ctx_swap has no implementation (leftover from a previous rework) and can be removed. Signed-off-by: David M

[PATCH v2 3/3] net/cnxk: update IP header of reassembled packets

Updates IP header data of reassembled packets, 1) IPv4 length, MF bit and checksum correction 2) IPv6 length update and fragment extension header remove Also, corrects data length of multisegment decrypted packets. Signed-off-by: Rahul Bhansali --- Changes in v2: compilation fix for ubuntu-22.04-

[PATCH v6 0/4] net/intel: using common functions in idpf driver

reworked the drivers to use the common functions and structures from drivers/net/intel/common. Shaiq Wani (4): net/intel: align Tx queue struct field names net/intel: use common Tx entry structure net/intel: use common Tx queue structure net/idpf: use common Tx free fn in idpf drivers/ne

[PATCH v4 01/11] drivers: add generalized AVX build handling

Add support to the top-level driver build file for AVX2 and AVX512 specific sources. This should simplify driver builds by avoiding the need to constantly reimplement the same build logic Signed-off-by: Bruce Richardson --- drivers/meson.build | 30 ++ 1 file changed,

[PATCH v17 24/29] net/rnp: add support Tx TSO offload

Add support tx tso and tunnel tso for tunnel just support vxlan/nvgre. Signed-off-by: Wenbo Cao --- doc/guides/nics/features/rnp.ini | 1 + doc/guides/nics/rnp.rst | 1 + drivers/net/rnp/base/rnp_bdq_if.h | 1 + drivers/net/rnp/rnp.h | 2 +- drivers/net/rnp/rnp_eth

[PATCH v3 1/1] net/af_packet: register supported param fanout mode

Although af_packet PMD supports setting the fanout algorithm, it is not explicitly declared during registration. Add fanout parameter registration to facilitate users in quickly obtaining supported fanout algorithms. Additionally, add configuration parameter printing during initialization. Adjust

Re: [PATCH v12 03/10] net/sfc: replace use of rte_mbuf_sanity_check

On 4/3/25 02:23, Stephen Hemminger wrote: Renamed to rte_mbuf_verify. Signed-off-by: Stephen Hemminger Thanks Stephen, Acked-by: Andrew Rybchenko

Re: [RFC 2/2] eventdev: add default software vector adapter

On Wed, 26 Mar 2025 18:44:36 +0530 wrote: > +struct sw_vector_adapter_service_data { > + uint32_t service_id; > + RTE_ATOMIC(rte_mcslock_t *) lock; > + RTE_TAILQ_HEAD(, sw_vector_adapter_data) adapter_list; > +}; Why the indirect pointer to the lock? rather than embedding it in the s

[PATCH v4 09/11] net: simplify build-time logic for x86

All DPDK-supported versions of clang and gcc have the "-mpclmul" and "-maes" flags, so we never need to check for those. This allows the SSE code path to be unconditionally built on x86. For the AVX512 code path, simplify it by only checking for the build-time support, and always doing a separate

[PATCH v1 2/2] maintainers: update for FIPS example app

Removing myself as maintainer for the FIPS example app. Signed-off-by: Brian Dooley --- MAINTAINERS | 1 - 1 file changed, 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index cdcea9aa72..4b01103f8e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1979,7 +1979,6 @@ F: examples/ethtool/ F:

Re: [PATCH v6 4/8] build: generate symbol maps

On Tue, Apr 1, 2025 at 10:34 PM Thomas Monjalon wrote: > > 28/03/2025 11:52, David Marchand: > > +scriptname, link_mode, abi_version_file, output, *files = sys.argv > > You should add a comment to show the usage of the script. > > [...] > > +if link_mode == 'mslinker': > > +with open(output, "

[PATCH 1/3] common/cnxk: update steer rule mbox for cn20k

Updated mbox npc_cn20k_read_base_steer_rule for cn20k. Signed-off-by: Rahul Bhansali --- drivers/common/cnxk/roc_npc.c | 3 ++- drivers/common/cnxk/roc_npc_mcam.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/common/cnxk/roc_npc.c b/drivers/common/cnxk/roc_

[PATCH v2 0/2] node: add mbuf dynamic field for nodes

Currently each rte_node registers separate mbuf dynamic fields for their own purpose. This leads to wastage of mbuf space as once mbuf get passed a particular node, the registered dynamic field(by that node) is no longer used. This patch series adds a global/common mbuf dynamic field which is reus

[PATCH v2 2/3] eal: convert core masks and lists to core sets

Rather than directly parsing and working with the core mask and core list parameters, convert them into core maps, and centralise all core parsing there. This allows future work to adjust the mappings of cores when generating that mapping parameter. Signed-off-by: Bruce Richardson --- NOTE: this

Re: [PATCH v5 1/4] net/intel: align Tx queue struct field names

On Thu, Mar 27, 2025 at 09:34:34PM +0530, Shaiq Wani wrote: > Align the Tx queue struct field names in idpf and > cpfl driver with the common Tx queue struct. > > Signed-off-by: Shaiq Wani Acked-by: Bruce Richardson

Re: [PATCH v2] eal: fix undetected NUMA nodes

On Wed, Mar 19, 2025 at 5:55 PM Bruce Richardson wrote: > > On Wed, Mar 19, 2025 at 05:31:45PM +0100, David Marchand wrote: > > On Wed, Mar 5, 2025 at 5:25 PM Bruce Richardson > > wrote: > > > > > > In cases where the number of cores on a given socket is greater than > > > RTE_MAX_LCORES, then EA

[PATCH v4 04/11] drivers/net: remove AVX2 build-time define

Since all supported compilers can generate AVX2 code, we will always enable the build of the AVX2 files on x86. This means that CC_AVX2_SUPPORT is always true on x86, so it can be removed and a regular "#ifdef RTE_ARCH_x86" used in its place. Signed-off-by: Bruce Richardson Acked-by: Ajit Khapard

Re: 22.11.8 patches review and test

On Thu, 3 Apr 2025 at 10:42, Xu, HailinX wrote: > > > -Original Message- > > From: luca.bocca...@gmail.com > > Sent: Wednesday, March 26, 2025 7:51 PM > > To: sta...@dpdk.org > > Cc: dev@dpdk.org; Ali Alnubani ; David Christensen > > ; Hemant Agrawal ; > > Stokes, Ian ; Jerin Jacob ; > >

[PATCH v17 04/29] net/rnp: support mailbox basic operate

This patch adds support for mailbox of rnp PMD driver, mailbox is used for communication between pf with fw and vf driver. Signed-off-by: Wenbo Cao Reviewed-by: Stephen Hemminger --- drivers/net/rnp/base/meson.build | 12 + drivers/net/rnp/base/rnp_hw.h| 77 + drivers/net/rnp/base/rnp

[PATCH v12 03/10] net/sfc: replace use of rte_mbuf_sanity_check

Renamed to rte_mbuf_verify. Signed-off-by: Stephen Hemminger --- drivers/net/sfc/sfc_ef100_rx.c | 6 +++--- drivers/net/sfc/sfc_ef10_essb_rx.c | 4 ++-- drivers/net/sfc/sfc_ef10_rx.c | 4 ++-- drivers/net/sfc/sfc_rx.c | 2 +- 4 files changed, 8 insertions(+), 8 deletions(-) d

[PATCH v2 4/4] mempool perf test: test random bulk sizes

Bulk requests to get or put objects in a mempool often vary in size. A series of tests with pseudo random request sizes, to mitigate the benefits of the CPU's dynamic branch predictor, was added. Signed-off-by: Morten Brørup Acked-by: Andrew Rybchenko --- app/test/test_mempool_perf.c | 102

[PATCH v3 0/1] net/af_packet: register supported param fanout mode

*** BLURB HERE *** Shaokai Zhang (1): net/af_packet: register supported param fanout mode drivers/net/af_packet/rte_eth_af_packet.c | 18 -- 1 file changed, 12 insertions(+), 6 deletions(-) -- V3: *Adjust unnecessary printing to debug level. 2.47.1.windows.2

Re: DPDK for rust

On Mon, Mar 31, 2025 at 11:03:11AM +0200, Thomas Monjalon wrote: > 27/03/2025 17:17, Bruce Richardson: > > On Thu, Mar 27, 2025 at 11:00:40AM +0200, Etelson, Gregory wrote: > > > Hello Morten, > > > > > > Thank you for raising these questions ! > > > > > > > > > > > Do we want the DPDK project i

[DPDK/ethdev Bug 1691] e1000 device initialization fails with SIGILL in KVM

https://bugs.dpdk.org/show_bug.cgi?id=1691 Bug ID: 1691 Summary: e1000 device initialization fails with SIGILL in KVM Product: DPDK Version: 24.11 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: norm

[PATCH] maintainers: update for hns3

I am moving on to other things and dengdui is going to take over the role of hns3 maintainer. Update the MAINTAINERS accordingly. Signed-off-by: Jie Hai --- MAINTAINERS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index 4b01103f8e83..bcc9fdaf0c92

RE: Clarification on Minimum Supported Kernel Version for DPDK

@Kevin, @Stephen, @Bruce, I cannot reliably answer Cody's question, and it may need further discussion. What is your opinion on minimum Linux kernel version requirements? @Thomas: In the future, the DPDK release notes should mention the minimum Linux kernel requirements. > From: Cody Cheng [ma

[PATCH] net/pcap: fix indentation and numa node

The process private data allocation was indented incorrectly in the source code, and had unnecessary cast. It is better that the data be allocated on same numa node as the device structure. Signed-off-by: Stephen Hemminger --- drivers/net/pcap/pcap_ethdev.c | 13 - 1 file changed, 4

RE: [PATCH v2 4/4] mempool perf test: test random bulk sizes

> From: Andrew Rybchenko [mailto:andrew.rybche...@oktetlabs.ru] > Sent: Monday, 31 March 2025 16.49 > > On 3/31/25 13:03, Morten Brørup wrote: > > Bulk requests to get or put objects in a mempool often vary in size. > > A series of tests with pseudo random request sizes, to mitigate the > > benefi

[PATCH v12 00/10] replace use of term sanity check

Remove use of expression sanity check across DPDK drivers and documentation. The term sanity-check is on the Tier 2 word list from the Inclusive Naming project. https://inclusivenaming.org/word-lists/tier-2/sanity-check/ Rationale This term might be derogatory to neurodiverse people.