-Original Message-
From: Michal Krawczyk
Sent: Tuesday, December 27, 2022 2:06 PM
To: m...@semihalf.com; Beider, Ron ; Thomas Monjalon
Cc: dev@dpdk.org; Brandes, Shai ; Michal Krawczyk
Subject: [EXTERNAL] [PATCH] maintainers: update ENA PMD maintainers list
CAUTION: This em
Hi,
I believe there is a possible stack overflow in this code:
https://github.com/DPDK/dpdk/blob/main/lib/vhost/virtio_net.c#L3631
Here, pkts_prealloc is declared on the stack with size MAX_PKT_BURST, then
filled in by rte_pktmbuf_alloc_bulk() up to 'count' elements, but 'count'
is not capped at
Hi,
I was looking at the DPDK Traffic Management API. I wanted to clarify some
things that I understand from the code (for software based TM
implementation (at 20.11)) vs the documentation.
- The documentation says "Traffic shaping: single/*dual rate,* private (*per
node*) and shared (by *mu
Hi,
I was looking at the DPDK Traffic Management API. I wanted to clarify some
things that I understand from the code (for software based TM
implementation (at 20.11)) vs the documentation.
- The documentation says "Traffic shaping: single/*dual rate,* private (*per
node*) and shared (by *
Hi Yuan,
On 12/16/22 03:00, Yuan Wang wrote:
Vhost asynchronous data-path offloads packet copy from the CPU
to the DMA engine. As a result, large packet copy can be accelerated
by the DMA engine, and vhost can free CPU cycles for higher level
functions.
In this patch, we enable asynchronous dat
Use the right API for session freeing. Sessions can be asymmetric,
symmetric or security.
Fixes: 28dde5da503e ("app/crypto-perf: support lookaside IPsec")
Fixes: a538d1d2d01e ("test/crypto-perf: extend asymmetric crypto throughput
test")
Signed-off-by: Anoob Joseph
---
app/test-crypto-perf/cpe
As per IPsec specification (RFC 4303) SPI zero is reserved. Using
lcore_id directly would mean SPI 0 would also be attempted. This may
lead to failure on an otherwise compliant implementation.
Fixes: 28dde5da503e ("app/crypto-perf: support lookaside IPsec")
Signed-off-by: Anoob Joseph
---
app/t
The default value of options->auth_op & options->cipher_op are such that
an unconditional check for the same would always return true. Hence, the
direction is always determined to be outbound/egress.
The field options->aead_algo should be checked prior to checking above
fields. Since the same chec
On 12/14/22 08:47, Andy Pei wrote:
When we use "sw-live-migration=1" in arguments, we run in SW assisted
live migration mode.
In SW assisted live migration mode, driver will stop the device and
setup a mediated virtio ring to relay the communication between the
virtio driver and the VDPA devi
This change increases the information returned when listing interfaces
to include link state and promiscuous mode. Additionally, the
information is formatted to be easily consumed by a machine or a person.
This change is/was utilized while troubleshooting and developing the
subsequent patches to a
When dumpcap adds an interface, the port was not being preserved. This
results in the structure being initialized and the port field being set
to 0 regardless of what port was actually selected. This unset field is
then used in both the enable and cleanup calls. This could result in the
capture occ
When stopping dumpcap and the main application set an interface to
promiscuous mode, it would be disabled when dumpcap performed its
cleanup. This results in a change of behavior for the main application
after running/utilizing dumpcap. The initial promiscuous mode is now
stored and compared when
When selecting interfaces to capture traffic on, only the last interface
specified was being preserved for selection. This turns the interface
argument into an array allowing multiple interfaces to be selected.
This also adds checks for the capture format so that if multiple interfaces
are selecte
This change improves the argument parsing to align closer to that of Wireshark
dumpcap allowing for per interface settings on promiscuous mode and the filter
string.
Cc: step...@networkplumber.org
Signed-off-by: Ben Magistro
---
app/dumpcap/main.c | 149 +++
This refactors the add all and default interface functions to reduce code
duplication.
Cc: step...@networkplumber.org
Signed-off-by: Ben Magistro
---
app/dumpcap/main.c | 29 -
1 file changed, 8 insertions(+), 21 deletions(-)
diff --git a/app/dumpcap/main.c b/app/du
From: Sunil Kumar Kori
Validation is added to check minimum and maximum RED
threshold values, passed by user.
Fixes: b7d3a0fe71eb ("net/cnxk: support congestion management operations")
Signed-off-by: Sunil Kumar Kori
---
drivers/net/cnxk/cnxk_ethdev_cman.c | 5 +
1 file changed, 5 inserti
On Mon, 2 Jan 2023 16:24:36 +
Ben Magistro wrote:
> This change increases the information returned when listing interfaces
> to include link state and promiscuous mode. Additionally, the
> information is formatted to be easily consumed by a machine or a person.
>
> This change is/was utiliz
On Mon, 2 Jan 2023 16:24:37 +
Ben Magistro wrote:
> When dumpcap adds an interface, the port was not being preserved. This
> results in the structure being initialized and the port field being set
> to 0 regardless of what port was actually selected. This unset field is
> then used in both t
On Mon, 2 Jan 2023 16:24:38 +
Ben Magistro wrote:
> When stopping dumpcap and the main application set an interface to
> promiscuous mode, it would be disabled when dumpcap performed its
> cleanup. This results in a change of behavior for the main application
> after running/utilizing dumpc
The code to handle multiple interfaces needs to setup
the interface list when command line is parsed, otherwise multiple
interfaces won't work.
Dumpcap enables promiscuous on a port, and then always resets
it on exit. If the device was already in promiscuous mode,
then don't change it.
The handli
From: Shaohua Wu
Add the vxlan packet sending module to actively send
vxlan packets using a common network adapter.
The default vni is 1000.
example:
./dpdk-testpmd -l 32-47 -n 16 --file-prefix pg0 -- -i
--rxq=16 --txq=16 --rxd=1024 --txd=1024
--txpkts=64 --burst=64 --mbuf-size=
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