Hi Morten,
On Sat, 19 Jul 2025, Morten Brørup wrote:
From: Morten Brørup [mailto:m...@smartsharesystems.com]
Sent: Saturday, 19 July 2025 12.23
Sanity checking a reinitialized mbuf (a.k.a. raw mbuf) has been
refactored
to follow the same design pattern as sanity checking a normal mbuf, and
now
> From: Morten Brørup [mailto:m...@smartsharesystems.com]
> Sent: Monday, 7 July 2025 14.11
>
> > From: Shani Peretz [mailto:shper...@nvidia.com]
> > Sent: Monday, 7 July 2025 07.45
> >
> > > From: Stephen Hemminger
> > > Sent: Monday, 16 June 2025 18:30
> > >
> > > On Mon, 16 Jun 2025 10:29:05 +
> From: Morten Brørup [mailto:m...@smartsharesystems.com]
> Sent: Saturday, 19 July 2025 12.23
>
> Sanity checking a reinitialized mbuf (a.k.a. raw mbuf) has been
> refactored
> to follow the same design pattern as sanity checking a normal mbuf, and
> now depends on RTE_LIBRTE_MBUF_DEBUG instead o
18/07/2025 00:05, Thomas Monjalon:
> The main mlx5 doc (for net driver) is improved
> with better explanations, better organization, better readability,
> and will be a better skeleton for future detailed explanations.
>
> Maayan Kashani (1):
> doc: add testpmd command examples in mlx5 guide
>
18/07/2025 17:36, Stephen Hemminger:
> Looks better, it would be good to look at the table of contents
> (right column in html) to see if could be better in complex document
> like this.
Yes I've paid attention to the table of contents.
Thanks for the suggestions below.
> For example the Usage, d
On 18/07/2025 17:13, Bruce Richardson wrote:
> On Fri, Jul 18, 2025 at 05:05:45PM +0100, Kevin Traynor wrote:
>> On 18/07/2025 16:19, Bruce Richardson wrote:
>>> On Fri, Jul 18, 2025 at 04:03:17PM +0100, Kevin Traynor wrote:
On 03/07/2025 15:31, Ciara Loftus wrote:
> The SSE rx and tx path
On Fri, Jul 18, 2025 at 11:05 AM Thomas Wilks wrote:
>
> Port over the rss_key_update, pmd_rss_reta and pmd_rss_hash
> test suites from old DTS into one file including all of the
> helper functions that are required by all of the test suites
> to work.
>
> The rss_key_update test cases verify that
A quick follow-up: I now see that 'self.queue' is in fact a misnomer for an
array of queues and not a single queue index specification. It would be better
to name it 'queues'. But the issue stands: this array differs from GLOBAL table.
As far as I can tell from reading documentation for action 'r
Hi Thomas,
On Fri, 18 Jul 2025, Thomas Wilks wrote:
Hi all,
This is v3 of the RSS test suites which has been rebased onto the latest
patches.
I’m also requesting comments and some help with an issue where the packet RSS
queue and
the predicted RSS queue differ when running on ConnectX-6 NICs
https://bugs.dpdk.org/show_bug.cgi?id=1755
Bug ID: 1755
Summary: Re-evaluate the link requirement decorators on all
testsuites/testcases
Product: DPDK
Version: 25.03
Hardware: All
OS: All
Status
On Wed, Jul 9, 2025 at 2:47 PM Ronak Doshi wrote:
>
> Index bitmask variable used was uint8_t, too small for bitmask with
> 9 or more queues. This patch changes it to uint16_t for now, to be
> same as in the Vmxnet3_MemoryRegion structure. This way txQueues
> can be lesser than rxQueues and have c
On Fri, Jul 18, 2025 at 05:05:45PM +0100, Kevin Traynor wrote:
> On 18/07/2025 16:19, Bruce Richardson wrote:
> > On Fri, Jul 18, 2025 at 04:03:17PM +0100, Kevin Traynor wrote:
> >> On 03/07/2025 15:31, Ciara Loftus wrote:
> >>> The SSE rx and tx paths will be removed from the i40e, iavf and ice
>
On 18/07/2025 16:19, Bruce Richardson wrote:
> On Fri, Jul 18, 2025 at 04:03:17PM +0100, Kevin Traynor wrote:
>> On 03/07/2025 15:31, Ciara Loftus wrote:
>>> The SSE rx and tx paths will be removed from the i40e, iavf and ice
>>> drivers in the 25.11 release. Each of these drivers have faster vecto
On Fri, 18 Jul 2025 00:05:40 +0200
Thomas Monjalon wrote:
> The main mlx5 doc (for net driver) is improved
> with better explanations, better organization, better readability,
> and will be a better skeleton for future detailed explanations.
>
> Maayan Kashani (1):
> doc: add testpmd command e
On Fri, 18 Jul 2025 00:05:43 +0200
Thomas Monjalon wrote:
> The documentation for net mlx5 is reworded and re-organized.
> Design, configuration, requirements and limitations
> are grouped per features for easier reading.
>
> New details are added, and more will come later.
>
On Fri, Jul 18, 2025 at 04:03:17PM +0100, Kevin Traynor wrote:
> On 03/07/2025 15:31, Ciara Loftus wrote:
> > The SSE rx and tx paths will be removed from the i40e, iavf and ice
> > drivers in the 25.11 release. Each of these drivers have faster vector
> > paths (AVX2 and AVX-512) which have featur
On Fri, 18 Jul 2025 13:51:56 +0200
Dariusz Sosnowski wrote:
> NVIDIA NICs do not support matching on packet headers appearing
> after IP header if the received packet is an IP fragment.
> This patch updates the relevant documentation.
>
> Bugzilla ID: 1417
>
> Signed-off-by: Dariusz Sosnowski
On 03/07/2025 15:31, Ciara Loftus wrote:
> The SSE rx and tx paths will be removed from the i40e, iavf and ice
> drivers in the 25.11 release. Each of these drivers have faster vector
> paths (AVX2 and AVX-512) which have feature parity with the soon to be
> removed SSE paths. In environments where
On Fri, Jul 18, 2025 at 03:33:46PM +0100, Bruce Richardson wrote:
> When processing cmdline arguments in DPDK, we always do so with very
> little context. So, for example, when processing the "-l" flag, we have
> no idea whether there will be later a --proc-type=secondary flag. We
> have all sorts
On Fri, Jul 18, 2025 at 3:06 PM Bruce Richardson
wrote:
>
> On Fri, Jul 18, 2025 at 02:45:48PM +0200, David Marchand wrote:
> > On Fri, Jul 18, 2025 at 2:14 PM Bruce Richardson
> > wrote:
> > > diff --git a/drivers/net/virtio/meson.build
> > > b/drivers/net/virtio/meson.build
> > > index d3caa3a
On Fri, Jul 18, 2025 at 4:23 AM Bruce Richardson
wrote:
>
> On Thu, Jul 17, 2025 at 05:03:13PM -0400, Dean Marx wrote:
> > I've created a v1 of a QinQ test suite around the set of test cases
> > discussed earlier (which is not set in stone, and I expect it to
> > change significantly across many f
On Fri, Jul 18, 2025 at 02:45:48PM +0200, David Marchand wrote:
> On Fri, Jul 18, 2025 at 2:14 PM Bruce Richardson
> wrote:
> > diff --git a/drivers/net/virtio/meson.build b/drivers/net/virtio/meson.build
> > index d3caa3a3b4..a9ff87e863 100644
> > --- a/drivers/net/virtio/meson.build
> > +++ b/dr
On Fri, Jul 18, 2025 at 2:14 PM Bruce Richardson
wrote:
> diff --git a/drivers/net/virtio/meson.build b/drivers/net/virtio/meson.build
> index d3caa3a3b4..a9ff87e863 100644
> --- a/drivers/net/virtio/meson.build
> +++ b/drivers/net/virtio/meson.build
> @@ -31,7 +31,7 @@ if arch_subdir == 'x86'
>
On Fri, Jul 18, 2025 at 02:21:45PM +0200, David Marchand wrote:
> On Fri, Jul 18, 2025 at 2:14 PM Bruce Richardson
> wrote:
> >
> > DPDK now recommends compiler versions GCC 8+, and Clang 7+, so remove
> > checks and workarounds for versions old than these.
> >
> > Signed-off-by: Bruce Richardson
On Fri, Jul 18, 2025 at 2:14 PM Bruce Richardson
wrote:
>
> DPDK now recommends compiler versions GCC 8+, and Clang 7+, so remove
> checks and workarounds for versions old than these.
>
> Signed-off-by: Bruce Richardson
> ---
> config/meson.build | 5
> drivers/event/meson
On Thu, Jul 17, 2025 at 8:55 AM hailinx wrote:
>
> Signed-off-by: hailinx
> ---
> doc/guides/nics/ixgbe.rst | 21 +
> 1 file changed, 21 insertions(+)
>
> diff --git a/doc/guides/nics/ixgbe.rst b/doc/guides/nics/ixgbe.rst
> index a03ec7a7e8..6380e18feb 100644
> --- a/doc/guid
Hello,
On Fri, Jul 18, 2025 at 12:52 PM Bruce Richardson
wrote:
>
> On Thu, Jul 17, 2025 at 02:16:04PM +0800, hailinx wrote:
> > Signed-off-by: hailinx
> > ---
> > doc/guides/nics/ixgbe.rst | 21 +
> > 1 file changed, 21 insertions(+)
> Acked-by: Bruce Richardson
>
>
> >
>
Hi,
(please see below)
On Fri, 18 Jul 2025, Gokul K R (MS/ETA7-ETAS) wrote:
Hi Team,
I’m currently working with the dpdk-burst-replay tool and encountered an issue
during execution. Below are the details:
On Tue, Jul 15, 2025 at 07:14:49AM -0700, Andre Muezerie wrote:
> The linker parameters to use with MSVC and Clang differ.
> Showing explicitly what to use with each in the documentation.
>
> Signed-off-by: Andre Muezerie
> ---
> doc/guides/platform/mlx5.rst | 27 +++
> 1
On Thu, Jul 17, 2025 at 02:16:04PM +0800, hailinx wrote:
> Signed-off-by: hailinx
> ---
> doc/guides/nics/ixgbe.rst | 21 +
> 1 file changed, 21 insertions(+)
Acked-by: Bruce Richardson
>
> diff --git a/doc/guides/nics/ixgbe.rst b/doc/guides/nics/ixgbe.rst
> index a03ec7a7
On Thu, Jul 17, 2025 at 02:16:03PM +0800, hailinx wrote:
> Signed-off-by: hailinx
> ---
Acked-by: Bruce Richardson
The tables in this file really need pruning in next release. They stretch
all the way back almost 10 years!
> doc/guides/nics/i40e.rst | 4
> 1 file changed, 4 insertions(+)
On Fri, Jul 18, 2025 at 10:00:08AM +0800, hailinx wrote:
> Signed-off-by: hailinx
> ---
> doc/guides/nics/ice.rst | 23 +--
> 1 file changed, 21 insertions(+), 2 deletions(-)
>
Acked-by: Bruce Richardson
For next release update, I think we can prune the version tables, remov
On Thu, Jul 17, 2025 at 05:03:13PM -0400, Dean Marx wrote:
> I've created a v1 of a QinQ test suite around the set of test cases
> discussed earlier (which is not set in stone, and I expect it to
> change significantly across many future versions.) The PASS/FAIL
> values can be mostly disregarded i
'dev_idx', is it uint16_t?
>> Yes, it can be uint16_t and use two different dev_idx (src_dev_idx &
>> dest_dev_idx) for read & write.
>>
>>> 2\ How to implement read/write between two dmadev ? use two
>>> different dev_idx? the first for read
Message-
> From: Hengqi Chen
> Sent: Thursday, July 17, 2025 11:04 PM
> To: Jiang, YuX
> Cc: dev@dpdk.org; Baoyuan Li ; Maxime Coquelin
> ; Chenbo Xia
> Subject: Re: [PATCH] net/virtio: Fix check of threshold for Tx freeing
>
> Hi Yu,
>
> On Fri, Jul 4, 2025 a
Recheck-request: rebase=main, loongarch-unit-testing
I've created a v1 of a QinQ test suite around the set of test cases
discussed earlier (which is not set in stone, and I expect it to
change significantly across many future versions.) The PASS/FAIL
values can be mostly disregarded in the context of this conversation,
but I've added logging to expla
16/07/2025 12:15, Thomas Monjalon:
> Time has passed since Mellanox acquisition by NVIDIA.
> No need to explain this anymore.
>
> Signed-off-by: Thomas Monjalon
Applied
15/07/2025 14:11, Thomas Monjalon:
> When closing the primary process, an error occurs when closing ports:
>
> Error closing ports
> EAL: failed to send to (/var/run/dpdk/dpdk_X/mp_socket_Y) due to Bad file
> descriptor
> EAL: Fail to send request /var/run/dpdk/dpdk_X/mp_socket_Y:mp_malloc_sync
>
09/07/2025 17:01, Stephen Hemminger:
> On Tue, 8 Jul 2025 10:09:54 +0300
> Maayan Kashani wrote:
>
> > +static void
> > +exit_cleanup(void)
> > +{
> > + unsigned int i;
> > +
> > + RTE_LOG(INFO, APP, "Close ports.\n");
> > + for (i = 0; i < num_ports; i++) {
> > + if (rte_eal_proc
16/07/2025 12:14, Thomas Monjalon:
> Set a background color to table header
> so that it is visually easier to read.
>
> Signed-off-by: Thomas Monjalon
Applied
On Wed, 9 Jul 2025 21:20:10 -0400
Jie Liu wrote:
> s32 __rte_cold __sxe_rx_queue_mbufs_alloc(struct sxe_rx_queue *rxq)
> +{
> + struct sxe_rx_buffer *buf_ring = rxq->buffer_ring;
> + s32 ret = 0;
> + u64 dma_addr;
> + u16 i;
> +
> + for (i = 0; i < rxq->ring_depth; i++) {
> +
> From: Bruce Richardson [mailto:bruce.richard...@intel.com]
> Sent: Wednesday, 16 July 2025 21.47
>
> On Wed, Jul 16, 2025 at 03:24:55PM -0400, Dean Marx wrote:
> > I've created a list of test cases which I'm planning on implementing
> > in future QinQ testing. After talking with Bruce about some
Too late for 25.07 now. But will put in next-net for 25.11
I notice if shadow declaration warning is enabled, lots of
warning occur.
In file included from ../drivers/net/dpaa2/dpaa2_ethdev.c:26:
../drivers/net/dpaa2/dpaa2_ethdev.c: In function ‘dpaa2_alloc_rx_tx_queues’:
../drivers/bus/fslmc/por
On Wed, 16 Jul 2025 04:29:18 -0400
Jie Liu wrote:
> +static s32 sxe_hdc_cmd_process(struct sxe_hw *hw, u64 trace_id,
> + struct sxe_hdc_trans_info *trans_info)
> +{
> + s32 ret;
> + u8 retry_idx;
> + struct sxe_adapter *adapter = hw->adapter;
> + sigset
Hi Yu,
On Fri, Jul 4, 2025 at 7:29 PM Jiang, YuX wrote:
>
> Hi Hengqi,
>
> Can you help to check the ticket: https://bugs.dpdk.org/show_bug.cgi?id=1747?
> The perf drop is caused by your patch. Thanks so much.
>
Could you please elaborate how to use trex in your reproduce steps ? Thanks.
Cheer
Recheck-request: rebase=main, loongarch-unit-testing
Recheck-request: rebase=main, loongarch-unit-testing
On Thu, Jul 17, 2025 at 01:46:04PM +0200, David Marchand wrote:
> Rather than have a subset of the EAL parameters described in the sample
> apps documentation, prefer referring to the full list.
>
> Signed-off-by: David Marchand
> ---
Acked-by: Bruce Richardson
On Thu, Jul 17, 2025 at 01:46:03PM +0200, David Marchand wrote:
> --use-device was replaced with -a / --vdev options in v1.6
> with commit cac6d08c8bde ("devargs: replace --use-device option by
> --pci-whitelist and --vdev").
>
> It was reintroduced in the doc in v1.8 when the rst documentation
>
On Thu, Jul 17, 2025 at 12:41:46PM +0200, David Marchand wrote:
> On Tue, Jul 8, 2025 at 7:21 PM Bruce Richardson
> wrote:
> >
> > This RFC is a second, more complete, prototype of one approach we may
> > want to take to help improve management of EAL cmdline arguments.
> >
> > BACKGROUND:
> > - T
On Tue, Jul 8, 2025 at 7:21 PM Bruce Richardson
wrote:
>
> This RFC is a second, more complete, prototype of one approach we may
> want to take to help improve management of EAL cmdline arguments.
>
> BACKGROUND:
> - The first problem that led to this work was that of providing a
> way for users
On Thu, Jul 17, 2025 at 11:42:32AM +0200, David Marchand wrote:
> The -S option is not described in EAL usage().
>
> Fixes: 7dbd7a6413ef ("service: add -S corelist option")
> Cc: sta...@dpdk.org
>
> Signed-off-by: David Marchand
> ---
Acked-by: Bruce Richardson
> lib/eal/common/eal_common_opt
On Thu, Jul 17, 2025 at 10:33 AM Bruce Richardson
wrote:
>
> On Thu, Jul 17, 2025 at 10:19:24AM +0200, David Marchand wrote:
> > On Wed, Jul 16, 2025 at 7:39 PM Bruce Richardson
> > wrote:
> > >
> > > The specific placement of outer/inner VLAN tags in E810 and related NICs
> > > is configurable.
On Thu, Jul 17, 2025 at 10:19:24AM +0200, David Marchand wrote:
> On Wed, Jul 16, 2025 at 7:39 PM Bruce Richardson
> wrote:
> >
> > The specific placement of outer/inner VLAN tags in E810 and related NICs
> > is configurable. Therefore, remove the assumption that if the L2Tag2
> > field is filled
On Wed, Jul 16, 2025 at 7:39 PM Bruce Richardson
wrote:
>
> The specific placement of outer/inner VLAN tags in E810 and related NICs
> is configurable. Therefore, remove the assumption that if the L2Tag2
> field is filled in, that the L2Tag1 must also be. Instead, check the
> existing mbuf VLAN fl
On 2025/7/4 18:18, Morten Brørup wrote:
>> From: Dengdui Huang [mailto:huangdeng...@huawei.com]
>> Sent: Thursday, 3 July 2025 11.30
>>
>> The current rte_net_get_ptype() only supports parsing packets with
>> one 0x8100 VLAN tag or two 0x88a8 VLAN tags. This patch extends it
>> to support parsing p
st_dev_idx)
> for read & write.
>
>> 2\ How to implement read/write between two dmadev ? use two different
>> dev_idx? the first for read and the second for write?
> Yes, two different dev_idx will be used.
>
>>
>>
>> I also re-read the patchset &quo
On Wed, Jul 16, 2025 at 4:54 PM Dean Marx wrote:
> code.
>
>
> How To Write a Test Suite
> -
>
> -All test suites inherit from ``TestSuite`` defined in
> ``dts/framework/test_suite.py``.
> -There are four types of methods that comprise a test suite:
> +All test suites ar
On Wed, 16 Jul 2025 04:29:18 -0400
Jie Liu wrote:
> diff --git a/drivers/net/sxe/meson.build b/drivers/net/sxe/meson.build
> index dad9ee44a0..34571522f7 100644
> --- a/drivers/net/sxe/meson.build
> +++ b/drivers/net/sxe/meson.build
> @@ -1,9 +1,22 @@
> # SPDX-License-Identifier: BSD-3-Clause
>
On Wed, 16 Jul 2025 04:29:18 -0400
Jie Liu wrote:
> +
> +#define false 0
> +#define true 1
> +
Bad idea, conflicts with stdbool.h
On Wed, 16 Jul 2025 04:29:18 -0400
Jie Liu wrote:
> --- /dev/null
> +++ b/drivers/net/sxe/base/sxe_common.c
> @@ -0,0 +1,66 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright (C), 2022, Linkdata Technology Co., Ltd.
> + */
> +
> +#include
> +#include
> +#include
> +#include
> +#in
On Wed, 16 Jul 2025 04:29:19 -0400
Jie Liu wrote:
> +const alignas(RTE_CACHE_LINE_SIZE) u32 sxe_ptype_table[SXE_PACKET_TYPE_MAX]
> = {
> +
Prefer using DPDK macro __rte_cache_align where possible.
On Wed, 16 Jul 2025 04:29:19 -0400
Jie Liu wrote:
> Add setup, initialization, and logic for tx and rx queues.
>
> Signed-off-by: Jie Liu
> ---
Buried in checkpatch warnings are some spelling errors here:
WARNING:TYPO_SPELLING: 'unsupport' may be misspelled - perhaps 'unsupported'?
#5037: FI
On Wed, Jul 16, 2025 at 03:24:55PM -0400, Dean Marx wrote:
> I've created a list of test cases which I'm planning on implementing
> in future QinQ testing. After talking with Bruce about some Intel test
> results earlier, I've got a solid idea of what the expected behaviors
> are in five of these,
I've created a list of test cases which I'm planning on implementing
in future QinQ testing. After talking with Bruce about some Intel test
results earlier, I've got a solid idea of what the expected behaviors
are in five of these, but I'm unsure about the other three. If anyone
is able to provide
On Wed, Jul 16, 2025 at 9:57 AM Dean Marx wrote:
>
> +
> +* Document ``__init__()`` separately from the class docstring.
> +* If an abstract method simply implements a superclass definition without
> changes, refer to that superclass in the docstring.
> +* Document instance variables in the class
On Wed, 16 Jul 2025 17:56:04 +0200
Thomas Monjalon wrote:
> 16/07/2025 12:37, Bruce Richardson:
> > On Wed, Jul 16, 2025 at 12:15:16PM +0200, Thomas Monjalon wrote:
> > > Time has passed since Mellanox acquisition by NVIDIA.
> > > No need to explain this anymore.
> > >
> > > Signed-off-by: Tho
16/07/2025 12:37, Bruce Richardson:
> On Wed, Jul 16, 2025 at 12:15:16PM +0200, Thomas Monjalon wrote:
> > Time has passed since Mellanox acquisition by NVIDIA.
> > No need to explain this anymore.
> >
> > Signed-off-by: Thomas Monjalon
> > ---
>
> I wonder if we should include in DPDK a "future
>
> Caught by UBSan:
>
> ../lib/hash/rte_thash.c:421:8: runtime error: load of misaligned address
> 0x0001816c2da3 for type 'uint32_t' (aka 'unsigned int'),
> which requires 4 byte alignment
>
> Fixes: 28ebff11c2dc ("hash: add predictable RSS")
> Cc: sta...@dpdk.org
>
> Signed-off
> Without an explicit type, all parameters of this macro are considered as
> a signed integer.
>
> ../app/test/test_fib.c:270:20: runtime error: left shift of
> 128 by 24 places cannot be represented in type 'int'
> SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior
> ../app/te
is:
>1\ What the prototype of 'dev_idx', is it uint16_t?
Yes, it can be uint16_t and use two different dev_idx (src_dev_idx &
dest_dev_idx)
for read & write.
>2\ How to implement read/write between two dmadev ? use two different
>dev_idx? the first for read and the s
On Wed, Jul 16, 2025 at 03:23:19AM -0400, Khadem Ullah wrote:
> Hi Dariusz,
>
> Yes, you are right — I believe this has been fixed since DPDK v24.11 by the
> commit you mentioned:
> https://github.com/DPDK/dpdk/commit/c30b356a4d48542fe99c47aa470afc8cd1ced9f5
>
> Previously, this appeared to be a
On Wed, Jul 16, 2025 at 12:15:16PM +0200, Thomas Monjalon wrote:
> Time has passed since Mellanox acquisition by NVIDIA.
> No need to explain this anymore.
>
> Signed-off-by: Thomas Monjalon
> ---
I wonder if we should include in DPDK a "future_cleanups" doc which
describes cleanups that can or
On Mon, Jul 14, 2025 at 04:09:11PM -0400, Dean Marx wrote:
> On Mon, Jul 14, 2025 at 9:30 AM Bruce Richardson
> wrote:
> >
> > The behaviour of VLAN tag stripping Rx offloads is unclear in DPDK, and
> > not very well documented. Even the documentation that does exist appears
> > contradictory.
> >
[AMD Official Use Only - AMD Internal Distribution Only]
Hi Thomas,
Please find the AMD EPYC testing results for both rc-1 and rc-2 shared below
RC-1:
- tuning guide: https://doc.dpdk.org/guides/linux_gsg/amd_platform.html
- OS: Ubuntu 24.04.2, 6.8.0
- Grub: default_hugepagesz=1GB isolcpus=7-63
On Tue, Jul 15, 2025 at 06:57:25AM -0700, Andre Muezerie wrote:
> On Tue, Jul 15, 2025 at 02:03:45PM +0200, Dariusz Sosnowski wrote:
*snip*
> > Shouldn't clang linker parameters stay as it was previously i.e., "-L..."?
>
> Not on Windows. It can be confirmed by looking at
> build\meson-logs\mes
Hello,
On Wed, Jul 16, 2025 at 10:29 AM Jie Liu wrote:
>
> Adding a minimum maintainable directory structure for the
> network driver and request maintenance of the sxe driver.
>
> Signed-off-by: Jie Liu
- Such a big series deserves a cover letter, with annotations/tracking
of the changes acros
On Mon, Jun 30, 2025 at 6:06 PM Marat Khalili wrote:
>
> > -Original Message-
> > From: David Marchand
> > Sent: Monday 23 June 2025 14:53
> > To: dev@dpdk.org
> > Cc: sta...@dpdk.org; Bruce Richardson ; Tyler
> > Retzlaff ; Neil Horman
> >
> > Subject: [PATCH v2 07/10] tailq: fix cast m
Hi Dariusz,
Thanks for the follow-up.
I was using DPDK v23.11 with the following flex item configuration:
{
"next_header": { "field_mode": "FIELD_MODE_FIXED", "field_size": 0,
"field_base": 0 },
"next_protocol": { "field_mode": "FIELD_MODE_FIXED", "field_size": 8,
"field_base": 72 },
"sa
Hi Dariusz,
Yes, you are right ??? I believe this has been fixed since DPDK v24.11 by the
commit you mentioned:
https://github.com/DPDK/dpdk/commit/c30b356a4d48542fe99c47aa470afc8cd1ced9f5
Previously, this appeared to be an edge case where a segfault was triggered
when a transfer rule was creat
On 2025-06-23 15:52, David Marchand wrote:
Caught by UBSan:
../lib/hash/rte_thash.c:421:8: runtime error: load of misaligned address
0x0001816c2da3 for type 'uint32_t' (aka 'unsigned int'),
which requires 4 byte alignment
Fixes: 28ebff11c2dc ("hash: add predictable RSS")
Cc: sta
>ZjQcmQRYFpfptBannerEnd
>On Wed, Jul 31, 2024 at 06:06:33PM +0200, Thomas Monjalon wrote:
>> 31/07/2024 13:01, Thomas Monjalon:
>> > 30/07/2024 19:27, Jerin Jacob:
>> > > On Tue, Jul 30, 2024 at 8:25 PM Amit Prakash Shukla
>> > > wrote:
>> > > >
>> > > > A new flag RTE_DMA_CAPA_QOS will be introdu
uint16_t?
2\ How to implement read/write between two dmadev ? use two different dev_idx?
the first for read and the second for write?
I also re-read the patchset "[PATCH v1 0/3] Add support for inter-domain DMA
operations", it introduce:
1\ One 'int controller-id' in the r
On Mon, Jul 14, 2025 at 1:13 PM Dean Marx wrote:
> The Framework Coding Guidelines section includes outdated information
> about DTS and how to write a test suite. Updated these points to include
> the new test case decorators and setup/teardown hooks.
>
> Signed-off-by: Dean Marx
> Reviewed-by:
On Mon, Jul 14, 2025 at 1:13 PM Dean Marx wrote:
>
> +
> +# Simple Linux Setup
> +
> +1. On your TG and SUT nodes, add a dedicated user. In this example I will
> add a dedicated user for DTS.
>
This is getting away from what I was suggesting. The original version was:
On your TG and SUT nodes,
On Tue, Jul 15, 2025 at 3:47 AM Bruce Richardson
wrote:
>
>
> Thanks. Let me know how the testing otherwise goes. If only Intel NICs are
> supporting QinQ, then it can't be that widely used a feature yet, so we may
> be able to tweak things a bit if it diverges from what is expected.
>
Yeah, the
+c...@dpdk.org
+Manit Mahajan
+Andrew Bailey
Thank you for this we will modify our Clang and MSVC build pipelines at UNH.
Acked-by: Patrick Robb
On Tue, Jul 15, 2025 at 10:14 AM Andre Muezerie <
andre...@linux.microsoft.com> wrote:
> The linker parameters to use with MSVC and Clang differ.
On Tue, Jul 15, 2025 at 07:39:53PM +0200, Dariusz Sosnowski wrote:
> + mlx5 maintainers
>
> Thank you for the patch.
>
> On Wed, Jul 02, 2025 at 08:36:17AM -0400, Khadem Ullah wrote:
> > When creating a flow rule with the transfer attribute and a meter action,
> > the driver did not validate this
+ mlx5 maintainers
Thank you for the patch.
On Wed, Jul 02, 2025 at 08:36:17AM -0400, Khadem Ullah wrote:
> When creating a flow rule with the transfer attribute and a meter action,
> the driver did not validate this combination and would crash due to
> unsupported handling.
>
> This patch adds
On Tue, Jul 15, 2025 at 05:04:42PM +0200, Morten Brørup wrote:
> FYI:
> Last time I looked, it seemed like the VLAN/QINQ "tag present" mbuf RX flags
> were only set along with the RX _STRIPPED flags, i.e. not set when stripping
> was not enabled.
> Although setting the "tag present" flags (and th
> For TX mbuf fast release offload, the mbuf mempool pointer will be added
> to the ethdev tx queue configuration structure, so the ethdev TX burst
> operation doesn't need to fetch it from the first mbuf of each burst being
> fast free'd to the mempool.
>
> Signed-off-by: Morten Brørup
> ---
>
> The SSE rx and tx paths will be removed from the i40e, iavf and ice
> drivers in the 25.11 release. Each of these drivers have faster vector
> paths (AVX2 and AVX-512) which have feature parity with the soon to be
> removed SSE paths. In environments where AVX2 or AVX-512 are not
> supported,
On 7/11/2025 3:43 PM, Thomas Monjalon wrote:
> Ferruh Yigit has no time this year for ethdev maintenance.
>
> Signed-off-by: Thomas Monjalon
> ---
> MAINTAINERS | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 0e9357f3a3..b96496adb7 100644
> --- a/MAINTA
FYI:
Last time I looked, it seemed like the VLAN/QINQ "tag present" mbuf RX flags
were only set along with the RX _STRIPPED flags, i.e. not set when stripping
was not enabled.
Although setting the "tag present" flags (and the vlan_tci/vlan_tci_outer
fields) without stripping would be nice to hav
On Tue, Jul 15, 2025 at 3:33 PM Konstantin Ananyev
wrote:
> > > BTW, would our 'unaligned_uint32_t' type help here?
> >
> > Since most DPDK code rely on aligned types, using an unaligned type
> > can work if we have a function that serves as a conversion from
> > unaligned to aligned types.
> > In
On Wed, Jul 31, 2024 at 06:06:33PM +0200, Thomas Monjalon wrote:
> 31/07/2024 13:01, Thomas Monjalon:
> > 30/07/2024 19:27, Jerin Jacob:
> > > On Tue, Jul 30, 2024 at 8:25 PM Amit Prakash Shukla
> > > wrote:
> > > >
> > > > A new flag RTE_DMA_CAPA_QOS will be introduced to advertise dma
> > > > de
IBM - Power Systems Testing
DPDK v25.07-rc3
* Build CI on Fedora 40, 41 and 42 container images for ppc64le
* Basic PF on Mellanox: No issue found
* Performance: not tested.
* OS:- RHEL 9.4 kernel: 5.14.0-427.40.1.el9_4.ppc64le
with gcc version 11.4.1 20231218 (Red Hat 11.4.1-3)
On Thu, Jul 03, 2025 at 02:31:19PM +, Ciara Loftus wrote:
> The SSE rx and tx paths will be removed from the i40e, iavf and ice
> drivers in the 25.11 release. Each of these drivers have faster vector
> paths (AVX2 and AVX-512) which have feature parity with the soon to be
> removed SSE paths.
On Tue, Jul 15, 2025 at 02:03:45PM +0200, Dariusz Sosnowski wrote:
> Hi,
>
> On Mon, May 05, 2025 at 08:22:41AM -0700, Andre Muezerie wrote:
> > The linker parameters to use with MSVC and Clang differ.
> > Showing explicitly what to use with each in the documentation.
> >
> > Signed-off-by: Andre
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