From: Jun Yang
Make header room big enough for IPSec with TX dynamic confirm enabled.
Ingress minimum header room:
64(size of parser result) + 8(address of SEC context) * 2.
Egress minimum header room:
88(FAEAD offset) + 8(FAEAD size) + 8(address of SEC context) * 2 +
114(expansion).
Signed-off-
This patch adds NULL algo capabilities.
Signed-off-by: Gagandeep Singh
---
doc/guides/cryptodevs/dpaa2_sec.rst | 2 +
doc/guides/cryptodevs/features/dpaa2_sec.ini | 2 +
drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h| 41
3 files changed, 45 insertions(+)
diff --g
Replacing existing device creation and deletion code in probe and
remove functions with rte_cryptodev_pmd_create() and
rte_cryptodev_pmd_destroy() APIs provided by the DPDK library,
simplifying drivers initialization and teardown.
Signed-off-by: Gagandeep Singh
---
drivers/crypto/dpaa2_sec/dpaa2
From: Vanshika Shukla
Fixes the uninitialized variable issue - reported by NXP internal
coverity.
Fixes: 1182b364312c ("crypto/dpaax_sec: set authdata in non-auth case")
Cc: g.si...@nxp.com
Cc: sta...@dpdk.org
Signed-off-by: Vanshika Shukla
---
drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 1
update pdcp_insert_uplane_no_int_op() to support 12bit SN size
Signed-off-by: Gagandeep Singh
---
drivers/common/dpaax/caamflib/desc/pdcp.h | 13 ++---
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/common/dpaax/caamflib/desc/pdcp.h
b/drivers/common/dpaax/caamflib
This workaround fixes the invalid key command SEC error.
Fixes: 6127fff842a7 ("common/dpaax: remove outdated caamflib code")
Cc: franck.lenorm...@nxp.com
Cc: sta...@dpdk.org
Signed-off-by: Gagandeep Singh
---
drivers/common/dpaax/caamflib/desc/pdcp.h | 16 ++--
1 file changed, 14 ins
A race condition between loading the key into CAAM’s internal
memory and initiating cryptographic operations can cause SEC
errors in PDCP AES algorithm combinations.
To mitigate this, the CALM instruction is added for the
12-bit SN case, and the older version of the descriptor
is used for the 18-b
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 uplane
crypto/dpaa2_sec
From: Stephen Hemminger
Sent: Tuesday, May 20, 2025 8:47 PM
To: Kiran Kumar Kokkilagadda
Cc: Aman Singh ; Thomas Monjalon
; Ferruh Yigit ; Andrew Rybchenko
; dev@dpdk.org
Subject: [EXTERNAL] Re: [PATCH v6 1/2] ethdev: support RSS based on RoCEv2
header
On Mon, 5 May 2025 11: 27: 15 +0530 w
From: Sunil Kumar Kori
hdr_lens is used to maintain header lengths after parsing packets.
When port receives different type of packets (say first is VXLAN
packet and second is GRE packet).
For first packet, L2/L3/L4 lengths are set for inner and outer header
alongwith tunnel_len.
Now for second
> From: Pavan Nikhilesh
>
> Update rte_lcore_has_role() to return false instead of a
> negative value for invalid lcore IDs, removing the need
> for callers to pre-validate the ID.
>
> Fixes: b0a1502a277c ("eal: make semantics of lcore role function more
> intuitive")
> Cc: sta...@dpdk.org
>
>
> On Mon, 19 May 2025 21:36:56 +0530
> wrote:
>
> > From: Sunil Kumar Kori
> >
> > hdr_lens is used to maintain header lengths after parsing packets.
> > When port receives different type of packets (say first is VXLAN
> > packet and second is GRE packet).
> >
> > For first packet, L2/L3/L4 leng
> -Original Message-
> From: Stephen Hemminger
> Sent: Wednesday, May 21, 2025 2:52 AM
> To: Sunil Kumar Kori
> Cc: Jie Hai ; dev@dpdk.org
> Subject: [EXTERNAL] Re: [PATCH 1/2] net: fix offset calculation for GENEVE
> packet
>
> On Mon, 19 May 2025 21: 36: 55 +0530 wrote: > From:
> Sun
Hi,
> -Original Message-
> From: Hemant Agrawal (OSS)
> Sent: Tuesday, May 20, 2025 11:49 AM
> To: Gagandeep Singh ; dev@dpdk.org; Hemant Agrawal
> ; Sachin Saxena
> Subject: Re: [PATCH 3/9] common/dpaax: support 12bit SN in pdcp uplane
>
>
> On 20-05-2025 11:21, Gagandeep Singh wrote:
Hi,
> -Original Message-
> From: Hemant Agrawal (OSS)
> Sent: Tuesday, May 20, 2025 11:46 AM
> To: Gagandeep Singh ; dev@dpdk.org; Hemant Agrawal
> ; Sachin Saxena ; Franck
> Lenormand ; Akhil Goyal
> Cc: sta...@dpdk.org
> Subject: Re: [PATCH 1/9] common/dpaax: fix invalid key command er
On Tue, May 20, 2025 at 10:14:33AM -0700, Stephen Hemminger wrote:
> On Mon, 5 May 2025 13:40:07 -0700
> Andre Muezerie wrote:
>
> > Existing DPDK code uses getline(), which is a POSIX function and is
> > not available in the Windows APIs.
> >
> > Instead of rewriting it or coming up with some
From: Long Li
The RDMA kernel driver may expose two MANA RDMA devices, for RC and RAW
QP types. The purpose is to support fast service mode at SOC. Depending
on kernel version, the probe may fail if DPDK picks up the wrong device.
Add check for vendor_part_id and RAW QP capability when probing t
On Mon, 19 May 2025 21:36:55 +0530
wrote:
> From: Sunil Kumar Kori
>
> While parsing packet headers, offset must be added to get next
> header but for geneve header parsing offset is overwritten.
> Also inner_l2_len is not set in case of geneve packets.
>
> Fixes: 64ed7f854cf4 ("net: add tunne
On Mon, 19 May 2025 21:36:56 +0530
wrote:
> From: Sunil Kumar Kori
>
> hdr_lens is used to maintain header lengths after parsing packets.
> When port receives different type of packets (say first is VXLAN
> packet and second is GRE packet).
>
> For first packet, L2/L3/L4 lengths are set for in
> + - dest_mac: 3c:fd:fe:d5:e5:f9 # MAC OF LOOPBACK TO IT'S DUAL INTERFACE
> +src_mac: 3c:fd:fe:d5:e5:f8
> + - dest_mac: 3c:fd:fe:d5:e5:f8 # MAC OF LOOPBACK TO IT'S DUAL INTERFACE
> +src_mac: 3c:fd:fe:d5:e5:f9
Should be its not it's
I like the concept of having a conf
From: Pavan Nikhilesh
Update rte_lcore_has_role() to return false instead of a
negative value for invalid lcore IDs, removing the need
for callers to pre-validate the ID.
Fixes: b0a1502a277c ("eal: make semantics of lcore role function more
intuitive")
Cc: sta...@dpdk.org
Suggested-by: Morten
On Mon, 5 May 2025 12:14:51 +
Yogev Chaimovich wrote:
> From ffe666291bc531b89620cc28a7b45fa209700f35 Mon Sep 17 00:00:00 2001
> From: yogev
> Date: Sun, 4 May 2025 23:11:46 +0300
> Subject: [PATCH] net/mlx5: fix transceiver warning when not exist
>
> In case no transceiver exist when tryin
From: Matthew G McGovern
The example apps have a few different failure modes when enabling promiscuous
mode:
- testpmd will warn about the failure and continue.
- l3fwd has a flag '-P' to explicitly require promiscuous mode.
- symmetric_mp will exit with an error code
This patch changes symm
Hi Doug,
Without overburdening you with details, at the CI lab we have some tests
which run with werror=true (treat warnings as errors) and some which run
without it. The tests which I'm currently trying to extend to LTS for Grace
do not have this flag included, i.e. they are tolerant to warnings.
On Thu, 24 Apr 2025 12:34:09 +
Kyo Liu wrote:
> I propose this patch for DPDK to enable coexistence between
> DPDK and kernel drivers for regular NICs.This solution requires
> adding a new pci_ops in rte_pci_driver, through which DPDK will
> retrieve the required IOVA mode from the vendor dri
Hi Patrick,
While building 22.11 and 23.11 with GCC 13.3, I noticed compiler warnings
related to memcpy usage, specifically involving __builtin___memcpy_chk failures.
Would these warnings be a concern for CI test runs, or are they generally
tolerated?
From: Doug Foster
Sent: Friday, May 16, 202
DPDK traditionally has iterated through all args and processed them as
they appear in the commandline. The arg processing logic can be
simplified if instead we initially gather all arguments into a structure
which is then processed with the arguments dealt with in a fixed/known
order.
Signed-off-b
Use a utility function and macro to simplify the code for checking for
conflicting cmdline options. The checking can also be done at the
initial argument collating stage, shortening the argument
processing function which is very much on the long side.
Signed-off-by: Bruce Richardson
---
lib/eal/
Remove the separate function to check combinations of cmdline
parameters. Instead, just do those checks when parsing the parameters
since we have all info about what parameters are provided at that point.
Signed-off-by: Bruce Richardson
---
lib/eal/common/eal_common_memory.c | 3 +-
lib/eal/c
This table should allow us to parse all the eal args into a single
structure for later parsing in a fixed-order field basis. For those
elements that take multiple values, define a TAILQ and a callback to
process those elements.
Signed-off-by: Bruce Richardson
---
Note: Within the structure to st
Sometimes we don't want to parse the string at all, when doing arg
parsing, and just save it off for later. Add support for that.
Also, rather than assuming boolean values have to be the same size as
uint8 (or some other size), add an explicitly type for that - which also
allows checking for true/
The argparse library was missing two key features which made it
unsuitable for use by EAL or any program wanting similar behaviour.
1. It didn't stop parsing arguments when it hit a "--" character
2. It never returned the number of arguments parsed
Fix both these issues - the latter is a change t
To simplify future rework of the EAL arg handling, add a long-option
equivalent for each short option that doesn't already have one.
Signed-off-by: Bruce Richardson
---
lib/eal/common/eal_common_options.c | 9 +
lib/eal/common/eal_options.h| 16
2 files changed,
This RFC is just an initial prototype of one approach we may want to
take to help improve management of EAL cmdline arguments.
Although not complete (no account taken yet for BSD or Windows),
it's hopefully complete enough to give an idea of what I think would
improve the handling.
BACKGROUND:
- T
On Wed, 7 May 2025 16:22:11 +0100
Anatoly Burakov wrote:
> Add support for parsing floating point numbers in cmdline library, as well
> as unit tests for the new functionality. Use C library for parsing.
>
> Signed-off-by: Anatoly Burakov
This looks good, please resolve the checkpatch warning
On Mon, 12 May 2025 16:22:04 +0800
luyan <973788...@qq.com> wrote:
> From: luyan
>
> The errno variable was assigned a positive value in the previous handling,
> but here it is compared against -EEXIST,
> When the tap already exists, this would falsely report an error.
>
> Signed-off-by: luyan
On Thu, 8 May 2025 10:17:44 +0200
Morten Brørup wrote:
> Wouldn't the correct fix assume the change has no effect if the operation
> failed, like the _enable_ functions do, i.e.:
>
> int
> rte_eth_promiscuous_disable(uint16_t port_id)
> {
> struct rte_eth_dev *dev;
> int diag = 0;
>
On Fri, 18 Apr 2025 15:02:38 +0800
Feifei Wang wrote:
> *** BLURB HERE ***
> The hinic3 PMD (**librte_net_hinic3**) provides poll mode driver support
> for 25Gbps/100Gbps/200Gbps Huawei SPx series Network Adapters.
>
> Feifei Wang (3):
> net/hinic3: add intro doc for hinic3
> net/hinic3: add
On Fri, 18 Apr 2025 15:02:39 +0800
Feifei Wang wrote:
> diff --git a/doc/guides/rel_notes/release_25_07.rst
> b/doc/guides/rel_notes/release_25_07.rst
> index 093b85d206..1d65cf7829 100644
> --- a/doc/guides/rel_notes/release_25_07.rst
> +++ b/doc/guides/rel_notes/release_25_07.rst
> @@ -24,37 +
On Mon, 5 May 2025 11:27:15 +0530
wrote:
> @@ -149,6 +151,7 @@ const struct rss_type_info rss_type_table[] = {
> { "l3-dst-only", RTE_ETH_RSS_L3_DST_ONLY },
> { "l3-src-only", RTE_ETH_RSS_L3_SRC_ONLY },
> { "ipv6-flow-label", RTE_ETH_RSS_IPV6_FLOW_LABEL },
> + { "ib_bth", RTE
This was flagged by Address sanitizer as a use after free. The
intr_handle ptr is shared between the main thread and the interrupt
thread, and the interrupt thread can dereference the ptr after free
is called when the main thread cleans up (from the alarm callback).
The interrupt thread never term
On Thu, 24 Apr 2025 11:49:19 +
Kyo Liu wrote:
> Signed-off-by: Kyo Liu
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 9b8bb60023..4cf891a312 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -1020,6 +1020,15 @@ F: drivers/net/sfc/
> F: doc/guides/nics/sfc_efx.rst
> F: doc/guides/nics/
On Sat, 17 May 2025 15:17:35 +
Wathsala Vithanage wrote:
> Extend the ethdev library to enable the stashing of different data
> objects, such as the ones listed below, into CPU caches directly
> from the NIC.
>
> - Rx/Tx queue descriptors
> - Rx packets
> - Packet headers
> - packet payloads
On Wed, 23 Apr 2025 13:52:39 +0800
nan he wrote:
> Dear DPDK Developers,
>
> I am reporting an issue encountered in an environment running Linux kernel
> version 5.4.46 with DPDK 19.11. When attempting to run Docker containers in
> bridge mode, the container creation fails consistently. The kmsg
On Wed, 16 Apr 2025 14:34:24 +0200
Maxime Coquelin wrote:
> This header will be used by the Vhost library.
>
> Signed-off-by: Maxime Coquelin
> ---
> kernel/linux/uapi/linux/vduse.h | 353
> kernel/linux/uapi/version | 2 +-
> 2 files changed, 354 inser
On 2025-03-28 07:07, Mattias Rönnblom wrote:
On 2025-03-28 06:43, Mattias Rönnblom wrote:
Prefetch mbuf headers, resulting in ~10% throughput improvement when
the Ethernet RX and TX Adapters are hosted on the same core (likely
~2x in case a dedicated TX core is used).
Signed-off-by: Mattias Rön
update pdcp_insert_uplane_no_int_op() to support 12bit SN size
Signed-off-by: Gagandeep Singh
---
drivers/common/dpaax/caamflib/desc/pdcp.h | 13 ++---
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/common/dpaax/caamflib/desc/pdcp.h
b/drivers/common/dpaax/caamflib
> -Original Message-
> From: Kaiwen Deng
> Sent: Tuesday, May 20, 2025 9:13 AM
> To: dev@dpdk.org
> Cc: sta...@dpdk.org; Deng, KaiwenX ; Burakov,
> Anatoly ; Medvedkin, Vladimir
> ; Tiwei Bie ; Wenzhuo
> Lu
> Subject: [PATCH] net/intel: fix ixgbe get macsec stats
>
> The ixgbe macsec reg
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