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
benefits of the CPU's dynamic branch predictor, was added.
Also, various other minor changes:
- Improved the output form
Hi,
> -Original Message-
> From: Bruce Richardson
> Sent: Tuesday, April 1, 2025 12:10 AM
> To: dev@dpdk.org
> Cc: Bruce Richardson ; Xu, Rosen
>
> Subject: [PATCH 10/10] raw/ifpga: use common base code build handling
>
> [You don't often get email from bruce.richard...@intel.com. Learn
- Used global node mbuf in ip[4|6]_lookup/rewrite nodes
- Redefine node_mbuf_priv1() to rte_node_mbuf_overload_fields_get()
Signed-off-by: Nitin Saxena
---
lib/node/ip4_lookup.c | 14 ---
lib/node/ip4_rewrite.c| 15 +---
lib/node/ip6_lookup.c |
https://bugs.dpdk.org/show_bug.cgi?id=909
Stephen Hemminger (step...@networkplumber.org) changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
#
March 27, 2025
Attendees
* Patrick Robb
* Luca Vizzarro
#
Minutes
=
General Discussion
* DP
On Mon, 31 Mar 2025 at 10:08, Yanghang Liu wrote:
>
> I tested below 18 scenarios on RHEL 9.2 hosts and didn't find any new dpdk
> issues.
>
> VM with device assignment(PF) throughput testing(1G hugepage size): PASS
> VM with device assignment(PF) throughput testing(2M hugepage size) : PASS
> VM
On Sun, Mar 9, 2025 at 9:46 AM Bhagyada Modali wrote:
>
> Added a user-space driver with support for the AMD EPYC
> 4th Generation DMA (AE4DMA) offload engine.
>
> Implementation of new user-space driver supporting
> DMA memory copy offload on AMD EYPC 9004 & 8004 systems
> (Genoa and Siena proces
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
benefits of the CPU's dynamic branch predictor, was added.
Signed-off-by: Morten Brørup
Acked-by: Andrew Rybchenko
[
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.
Signed-off-by: Tanzeel Ahmed
---
examples/flow_filtering/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/examples
Improved the output parameter ordering and formatting for readability.
Signed-off-by: Morten Brørup
Acked-by: Andrew Rybchenko
---
app/test/test_mempool_perf.c | 20 +++-
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/app/test/test_mempool_perf.c b/app/test/test_
Added test for the "default" mempool with cache.
Skip the tests for the "default" mempool, if it happens to use the same
driver (i.e. operations) as already tested.
Signed-off-by: Morten Brørup
Acked-by: Andrew Rybchenko
---
app/test/test_mempool_perf.c | 84 +--
Updated old code using bare "unsigned" with "unsigned int".
Signed-off-by: Morten Brørup
Acked-by: Andrew Rybchenko
---
app/test/test_mempool_perf.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/app/test/test_mempool_perf.c b/app/test/test_mempoo
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 formatting for readability.
- Added test for
On Sun, 9 Mar 2025 14:15:26 +0530
Bhagyada Modali wrote:
> Added a user-space driver with support for the AMD EPYC
> 4th Generation DMA (AE4DMA) offload engine.
>
> Implementation of new user-space driver supporting
> DMA memory copy offload on AMD EYPC 9004 & 8004 systems
> (Genoa and Siena pro
Add a test suite that tests the packet capture framework
through the use of dpdk-pdump.
Signed-off-by: Thomas Wilks
Reviewed-by: Luca Vizzarro
---
.../dts/tests.TestSuite_packet_capture.rst| 8 +
dts/tests/TestSuite_packet_capture.py | 358 ++
2 files changed, 366
Hi,
Sending this new test suite that tests the packet capture framework.
Best regards,
Thomas
Depends-on: series-34865 ("dts: shell improvements")
Thomas Wilks (2):
dts: add packet capture test suite
dts: import lldp package in scapy
.../dts/tests.TestSuite_packet_capture.rst| 8 +
Many DPDK drivers use the same pattern for base code handling, having
a meson.build file in the base code directory which optionally defines
some custom cflags for the base code build, then builds the code as a
static library and extracts the objects from it. (The reason behind this
is that, in mes
On Fri, Mar 28, 2025 at 06:00:44AM -0500, Tirthendu Sarkar wrote:
> Streamline code for AVX512 and SSE by consolidating the common code and
> adding runtime check for selecting appropriate path based on CPU
> capability.
>
> Signed-off-by: Tirthendu Sarkar
> ---
> v2:
> - Addressed review commen
On Mon, 31 Mar 2025 at 10:20, Bruce Richardson
wrote:
>
> On Fri, Mar 28, 2025 at 12:25:16PM -0700, Stephen Hemminger wrote:
> > On Fri, 28 Mar 2025 21:09:21 +0300 (IDT)
> > "Etelson, Gregory" wrote:
> >
> > > >> Hello Morten,
> > > >>
> > > >> Thank you for raising these questions !
> > > >>
> >
I tested below 18 scenarios on RHEL 9.2 hosts and didn't find any new dpdk
issues.
- VM with device assignment(PF) throughput testing(1G hugepage size):
PASS
- VM with device assignment(PF) throughput testing(2M hugepage size) :
PASS
- VM with device assignment(VF) throughput testin
On Fri, Mar 28, 2025 at 07:18:18PM +0530, Eldho Paul Mathew wrote:
>Hi,
>In the 24.11.1 build, I have specific questions
>1) I need the DPDK output in static lib format. How can I switch off
>the shared lib build?
Hi,
Both static and shared libraries are built, you do not need to
On Fri, Mar 28, 2025 at 12:25:16PM -0700, Stephen Hemminger wrote:
> On Fri, 28 Mar 2025 21:09:21 +0300 (IDT)
> "Etelson, Gregory" wrote:
>
> > >> Hello Morten,
> > >>
> > >> Thank you for raising these questions !
> > >>
> > >>>
> > >>> Do we want the DPDK project itself to support rust?
> > >
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/common/sfc_efx/base/meson.build | 18 +++---
drivers/common/sfc_efx/meson.build | 3 ---
2 files changed, 3 i
Add support to the drivers meson.build file for base code files with
extra cflags for compilation. This should remove the need for custom
logic in each driver.
In future, we may want to move the base code handling down the file a
little in order to get lock checking. However, this lock checking is
Use the base code build handling logic in the drivers/meson.build file,
rather than re-implementing it in the drivers.
Signed-off-by: Bruce Richardson
---
drivers/net/intel/e1000/meson.build| 3 ---
drivers/net/intel/fm10k/meson.build| 3 ---
drivers/net/intel/i40e/meson.build | 2
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
---
Minor note: while working on this driver, I noticed that the
dependencies of it, and the overall C flags, not the base code C flags,
ar
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/octeontx/base/meson.build | 19 +--
drivers/net/octeontx/meson.build | 3 ---
2 files changed, 1 inse
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/thunderx/base/meson.build | 10 +-
drivers/net/thunderx/meson.build | 3 ---
2 files changed, 1 insertion(+),
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/qede/base/meson.build | 17 +
drivers/net/qede/meson.build | 1 -
2 files changed, 5 insertions(+), 1
Add import for lldp scapy package to enable lldp packet
creation and handling.
Signed-off-by: Thomas Wilks
Reviewed-by: Luca Vizzarro
---
dts/framework/testbed_model/traffic_generator/scapy.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/dts/framework/testbed_model/traffic_generator/scap
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